body {
      margin: 0;
      background-color: #0e0e0e;
      color: #fff;
      overflow-x: hidden;
      font-family: 'Segoe UI', sans-serif;
    }

    /* Navbar */
    .navbar {
      background-color: rgba(0, 172, 252,0.8);
      padding: 1rem;
      text-align: center;
    }

    .navbar h1 {
      margin: 0;
      color: white;
      font-size: 1.5rem;
      font-weight: bold;
    }
    .tagline {
 
  color: rgba(255, 255, 255, 0.6);
  font-weight: 800;
  margin-top: 0.4rem;
  margin-left: 8em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  
  font-family: 'Caveat', cursive;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.8px;

  
  font-style: normal;
}
.trust-line {
  text-align: center;
  display: block;
 
  margin: 0.5rem auto 1.5rem;
  font-size: 1rem;
  gap: 0.5rem;
 /* soft pink */

  color: #ffc5ec; /* soft pink */
  font-family: 'Caveat', cursive;
  letter-spacing: 0.5px;
  font-weight: 500;
  animation: fadeInTrust 1.3s ease;
}

.trust-line span {
  border-bottom: 1px dashed rgba(255, 197, 236, 0.5);
  padding-bottom: 2px;
}

@keyframes fadeInTrust {
  from {
    opacity: 0;
    transform: translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tagline span {
  border-bottom: 1px dashed rgba(0, 172, 252, 0.5);
  padding-bottom: 1px;
  transition: all 0.3s ease;
}

    /* Toggle Buttons */
    .toggle-buttons {
      display: flex;
      justify-content: center;
      margin: 1rem 0;
    }

    .toggle-buttons button {
      background-color: #1a1a1a;
      border: none;
      color: rgba(0, 172, 252,0.8);
      border-radius: 20px;
      padding: 0.7rem 2rem;
      margin: 0 0.5rem;
      cursor: pointer;
      font-size: 1rem;
      border-bottom: 2px solid transparent;
      transition: all 0.3s ease;
    }
    .toggle-buttons button:hover{
      transform: scale(1.2);
      color:#ffff;
      box-shadow : 0 0 50px rgba(0, 172, 252,0.8);
      background-color:rgba(0, 172, 252,0.8);
    }

    .toggle-buttons button.active {
      border-bottom: 2px solid rgba(0, 172, 252,0.8);
    color:#ffff;
      
    }

    /* Container for content */
    .content {
      max-width: 600px;
      margin: 0 auto;
      padding: 1rem;
      display: none;
    }

    .content.active {
      display: block;
    }
    
    input[type="text"],
    input[type="file"],
    input[type="password"],
    textarea {
      width: 100%;
      margin-top: 1rem;
      padding: 0.6rem;
      background: #1f1f1f;
      border: 1px solid #444;
      color: #fff;
      font-size: 1rem;
      border-radius: 5px;
    }

    .preview {
      margin-top: 1rem;
      text-align: center;
    }

    video, img {
      max-width: 100%;
      max-height: 300px;
      margin-top: 1rem;
      border: 1px solid #333;
    }

    button.action {
      margin-top: 1rem;
      width: 95%;
      padding: 0.7rem;
      background-color: rgba(0, 172, 252,0.8);
      color: white;
      font-size: 1rem;
      border: none;
      cursor: pointer;
      border-radius: 2rem;
      transition: 0.3s;
    }
    #encryptFile {
  display: none;
}


    button.action:hover {
      transform: scale(1.2);
      box-shadow: 0 0 50px rgba(0, 172, 252,0.8);
      background-color:rgba(0, 172, 252,0.8)
    }
    button.active{
      transform: scale(1.2);
      box-shadow: 0 0 50px rgba(0, 172, 252,0.8);
      background-color:rgba(0, 172, 252,0.8);
    }
    .button-group {
      display: flex;
      gap: 10px;
      margin-top: 1rem;
    }

    button.reset {
      margin-left: 1rem;
      padding: 0.7rem;
      background-color: #333;
      color: white;
      font-size: 1rem;
      border: none;
      cursor: pointer;
      border-radius: 2rem;
      transition: 0.3s;
      flex: 1;
    }

    button.reset:hover {
      background-color: #555;
    }

    /* Decrypt Preview Section */
    #decryptPreview {
      max-width: 600px;
      margin: 1rem auto;
      padding: 1rem;
      background-color: #1a1a1a;
      border-radius: 5px;
      text-align: center;
    }

    #downloadButton {
      margin-top: 1rem;
      padding: 0.7rem 2rem;
      background-color: rgba(0, 172, 252,0.8);
      color: white;
      font-size: 1rem;
      border:none;
      cursor: pointer;
      border-radius: 3rem;
      transition: 0.3s;
    }

    #downloadButton:hover {
      box-shadow: 0 0 10px rgba(0, 172, 252,0.8);
      transform: scale(1.1);

    }
    @media screen and (max-width: 600px) {
  .toggle-buttons {
    flex-direction: column;
    align-items: center;
  }

  .toggle-buttons button {
    margin: 0.5rem 0;
    width: 90%;
  }

  .button-group {
    flex-direction: column;
  }

  .button-group button {
    width: 100%;
    margin-left: 0;
  }
}
 .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 4rem 2rem;
    }

    .main-title {
      text-align: center;
      font-size: 3.5rem;
      font-weight: 700;
      background: linear-gradient(45deg, rgba(0, 172, 252, 1), rgba(0, 172, 252, 0.6));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 1rem;
      text-shadow: 0 4px 20px rgba(0, 172, 252, 0.3);
    }
    h2{
         text-align: center;
      font-size: 3.5rem;
      font-weight: 700;
      webkit-background-clip: text;
 
      background-clip: text;
      margin-bottom: 1rem;
      text-shadow: 0 4px 20px rgba(0, 172, 252, 0.3);
    }

    .subtitle {
      text-align: center;
      font-size: 1.3rem;
      color: rgba(255, 255, 255, 0.8);
      margin-bottom: 4rem;
      font-weight: 300;
    }
  /* Hero Demo Section */
    .demo-section {
      background: linear-gradient(135deg, rgba(0, 172, 252, 0.1), rgba(0, 172, 252, 0.05));
      border-radius: 20px;
      padding: 3rem;
      margin-bottom: 5rem;
      border: 1px solid rgba(0, 172, 252, 0.2);
      position: relative;
      overflow: hidden;
    }

    .demo-section::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at 30% 20%, rgba(0, 172, 252, 0.1), transparent 50%);
      pointer-events: none;
    }

    .demo-title {
      text-align: center;
      font-size: 2.2rem;
      font-weight: 600;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 2rem;
    }

    .demo-flow {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 3rem;
      margin: 3rem 0;
      flex-wrap: wrap;
    }

    .demo-item {
      background: rgba(255, 255, 255, 0.03);
      border: 2px solid rgba(0, 172, 252, 0.3);
      border-radius: 15px;
      padding: 2rem;
      text-align: center;
      flex: 1;
      min-width: 250px;
      max-width: 300px;
      position: relative;
      transition: all 0.3s ease;
    }

    .demo-item:hover {
      
      transform: translateY(-5px);
      transform:scale(1.3);
      border-color: rgba(0, 172, 252, 0.6);
      box-shadow: 0 10px 30px rgba(0, 172, 252, 0.2);
    }

    /* --- CODE FIX START --- */
    /* Container for the demo image */
    .demo-placeholder {
      width: 100%;
      height: 200px; /* Increased height for better image display */
      background: rgba(0, 172, 252, 0.1);
      border-radius: 10px;
      margin-bottom: 1rem;
      overflow: hidden; /* This ensures the image corners are rounded with the container */
    }

    /* Styling for the image itself */
    .demo-placeholder img {
      width: 100%;
      height: 100%;
      object-fit: cover; /* This is the key property: it scales the image to fill the container while maintaining aspect ratio, cropping if necessary. */
      display: block;
    }
    /* --- CODE FIX END --- */

    .demo-arrow {
      font-size: 3rem;
      color: rgba(0, 172, 252, 1);
      animation: pulse 2s infinite;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.7; transform: scale(1.1); }
    }

    .demo-label {
      font-weight: 600;
      font-size: 1.1rem;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 0.5rem;
    }

    .demo-description {
      font-size: 0.9rem;
      color: rgba(255, 255, 255, 0.7);
      line-height: 1.4;
    }

    /* Lock Analogy Section */
    .analogy-section {
      background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 172, 252, 0.05));
      border-radius: 20px;
      padding: 3rem;
      margin: 4rem 0;
      border: 1px solid rgba(0, 172, 252, 0.2);
      text-align: center;
    }

    .analogy-title {
      font-size: 2rem;
      font-weight: 600;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 2rem;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 1rem;
    }

    .lock-visual {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 2rem;
      margin: 3rem 0;
      flex-wrap: wrap;
    }

    .lock-component {
      background: rgba(255, 255, 255, 0.05);
      border: 2px solid rgba(0, 172, 252, 0.3);
      border-radius: 15px;
      padding: 2rem;
      text-align: center;
      min-width: 200px;
      transition: all 0.3s ease;
    }

    .lock-component:hover {
      border-color: rgba(0, 172, 252, 0.6);
      transform: translateY(-3px);
    }

    .lock-icon {
      font-size: 3rem;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 1rem;
      /* FIX: Added flex properties to ensure icon is always centered */
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .lock-title {
      font-weight: 600;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 0.5rem;
    }

    .lock-desc {
      font-size: 0.9rem;
      color: rgba(255, 255, 255, 0.7);
      line-height: 1.4;
    }

    .plus-icon {
      font-size: 2rem;
      color: rgba(0, 172, 252, 0.8);
      display: flex; /* Added to help with alignment */
      align-items: center;
    }

    /* Feature Grid */
    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 2rem;
      margin: 4rem 0;
    }

    .feature-card {
      background: linear-gradient(135deg, rgba(0, 172, 252, 0.1), rgba(0, 0, 0, 0.5));
      border: 1px solid rgba(0, 172, 252, 0.3);
      border-radius: 20px;
      padding: 2.5rem;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .feature-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: linear-gradient(90deg, rgba(0, 172, 252, 1), rgba(0, 172, 252, 0.3));
    }

    .feature-card:hover {
      transform: translateY(-10px);
      border-color: rgba(0, 172, 252, 0.6);
      box-shadow: 0 20px 40px rgba(0, 172, 252, 0.2);
    }

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

    .feature-icon {
      font-size: 2.5rem;
      color: rgba(0, 172, 252, 1);
      background: rgba(0, 172, 252, 0.1);
      padding: 1rem;
      border-radius: 15px;
      border: 2px solid rgba(0, 172, 252, 0.3);
      /* FIX: Added flex properties to perfectly center the icon */
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }

    .feature-title {
      font-size: 1.4rem;
      font-weight: 600;
      color: rgba(0, 172, 252, 1);
      margin: 0;
    }

    .feature-content {
      color: rgba(255, 255, 255, 0.8);
      line-height: 1.6;
      font-size: 1rem;
    }

    .feature-highlight {
      color: rgba(0, 172, 252, 1);
      font-weight: 600;
    }

    /* Trust Section */
    .trust-section {
      background: radial-gradient(circle at center, rgba(0, 172, 252, 0.15), rgba(0, 0, 0, 0.3));
      border: 2px solid rgba(0, 172, 252, 0.3);
      border-radius: 25px;
      padding: 3rem;
      text-align: center;
      margin: 4rem 0;
      position: relative;
    }

    .trust-section::before {
      content: '';
      position: absolute;
      top: -2px;
      left: -2px;
      right: -2px;
      bottom: -2px;
      background: linear-gradient(45deg, rgba(0, 172, 252, 0.5), transparent, rgba(0, 172, 252, 0.5));
      border-radius: 25px;
      z-index: -1;
      animation: borderGlow 3s ease-in-out infinite alternate;
    }

    @keyframes borderGlow {
      0% { opacity: 0.5; }
      100% { opacity: 1; }
    }

    .trust-title {
      font-size: 2.2rem;
      font-weight: 700;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 1rem;
    }

    .trust-subtitle {
      font-size: 1.2rem;
      color: rgba(255, 255, 255, 0.9);
      margin-bottom: 2rem;
    }

    .trust-points {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }

    .trust-point {
      background: rgba(0, 0, 0, 0.3);
      border: 1px solid rgba(0, 172, 252, 0.2);
      border-radius: 15px;
      padding: 1.5rem;
      transition: all 0.3s ease;
    }

    .trust-point:hover {
      border-color: rgba(0, 172, 252, 0.5);
      transform: translateY(-3px);
    }

    .trust-point-icon {
      font-size: 2rem;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 1rem;
      /* FIX: Added flex for robust centering */
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .trust-point-title {
      font-weight: 600;
      color: rgba(0, 172, 252, 1);
      margin-bottom: 0.5rem;
    }

    .trust-point-desc {
      font-size: 0.9rem;
      color: rgba(255, 255, 255, 0.7);
      line-height: 1.4;
    }

    /* Responsive Design */
    @media (max-width: 768px) {
      .demo-flow {
        flex-direction: column;
        gap: 1.5rem;
      }

      .demo-arrow {
        transform: rotate(90deg);
        font-size: 2rem;
      }

      .lock-visual {
        flex-direction: column;
        gap: 1rem;
      }

      .plus-icon {
        transform: rotate(90deg);
      }

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

      .features-grid {
        grid-template-columns: 1fr;
      }
    }
    /* Footer */
    footer {
      text-align: center;
      margin-top: 4rem;
      font-size: 0.95rem;
      color: #888;
      font-family: 'Manrope', sans-serif;
      position: relative;
      padding-top: 2rem;
    }

    footer::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 30%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(136, 136, 136, 0.5), transparent);
    }

    footer p {
      margin-bottom: 0.5rem;
    }

    footer a {
      color: rgba(0, 172, 252, 0.9);
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s ease;
    }

    footer a:hover {
      color: #fff;
      text-decoration: none;
    }

    /* Responsive Adjustments */
    @media screen and (max-width: 768px) {
      .section h3 {
        font-size: 1.3rem;
      }
      
      .feature-icons {
        flex-direction: column;
      }
      
      .feature-icon {
        margin-bottom: 2rem;
      }
      
      .process-timeline::before {
        left: 30px;
      }
      
      .timeline-step, .timeline-step:nth-child(odd) {
        flex-direction: row;
      }
      
      .timeline-number {
        left: 30px;
      }
      
      .timeline-content {
        width: 80%;
        margin-left: auto;
      }
    }
    .timeline-content:hover{
      transform: scale(1.1);
    }
   .about-project {
      max-width: 1200px;
      margin: 0 auto;
      padding: 4rem 2rem;
      background: linear-gradient(135deg, rgba(0, 172, 252, 0.05), rgba(0, 0, 0, 0.8));
      border-radius: 25px;
      border: 1px solid rgba(0, 172, 252, 0.2);
      position: relative;
      overflow: hidden;
    }

    .about-project::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: radial-gradient(circle at 20% 80%, rgba(0, 172, 252, 0.1), transparent 50%);
      pointer-events: none;
    }

    .about-project #title{
      text-align: center;
      font-size: 3rem;
      font-weight: 700;
      background: linear-gradient(45deg, rgba(0, 172, 252, 1), rgba(0, 172, 252, 0.6));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
         font-family: 'Caveat', cursive;
      font-weight: 600;
      margin-bottom: 3rem;
      text-shadow: 0 4px 20px rgba(0, 172, 252, 0.3);
    }
    .about-project h2{
      text-align: center;
      font-size: 3rem;
      font-weight: 700;
     
      -webkit-background-clip: text;
    
      background-clip: text;
      margin-bottom: 3rem;
      text-shadow: 0 4px 20px rgba(0, 172, 252, 0.3);
    }

    .about-content {
      background: rgba(0, 0, 0, 0.3);
      border: 1px solid rgba(0, 172, 252, 0.3);
      border-radius: 20px;
      padding: 2.5rem;
      margin-bottom: 3rem;
      position: relative;
    }

    .about-content::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: linear-gradient(90deg, rgba(0, 172, 252, 1), rgba(0, 172, 252, 0.3));
      border-radius: 20px 20px 0 0;
    }

    .about-content p {
      font-size: 1.1rem;
      line-height: 1.8;
      margin-bottom: 1.5rem;
      color: rgba(255, 255, 255, 0.9);
      display: flex;
      align-items: flex-start;
      gap: 1rem;
      font-family: 'Caveat', cursive;
      font-weight: 600;
      font-size: 1.3rem;
    }

    .about-content p:last-child {
      margin-bottom: 0;
    }

    .emoji-highlight {
      font-size: 1.5rem;
      min-width: 2rem;
      display: inline-block;
      filter: drop-shadow(0 0 10px rgba(0, 172, 252, 0.5));
    }

    .keyword {
      color: rgba(0, 172, 252, 1);
      font-weight: 600;
      padding: 0.2rem 0.5rem;
      background: rgba(0, 172, 252, 0.1);
      border-radius: 6px;
      border: 1px solid rgba(0, 172, 252, 0.3);
      transition: all 0.3s ease;
    }

    .keyword:hover {
      background: rgba(0, 172, 252, 0.2);
      border-color: rgba(0, 172, 252, 0.5);
      transform: translateY(-1px);
    }

    .about-content a {
      text-decoration: none;
      color: inherit;
      transition: all 0.3s ease;
    }

    .about-content a:hover .keyword {
      background: rgba(0, 172, 252, 0.2);
      border-color: rgba(0, 172, 252, 0.6);
      box-shadow: 0 4px 15px rgba(0, 172, 252, 0.3);
    }    /* Action Buttons */
    .action-buttons {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 20px;
      margin: 2rem 0;
    }

    .action-button {
      padding: 12px 24px;
      border-radius: 50px;
      font-family: 'Poppins', sans-serif;
      font-weight: 500;
      font-size: 1rem;
      text-decoration: none;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      position: relative;
      overflow: hidden;
      z-index: 1;
      transition: all 0.4s ease;
      background: #1a1a1a;
      color: #fff;
      border: 1px solid rgba(0, 172, 252, 0.4);
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      min-width: 180px;
    }

    .action-button::before {
      content: "";
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(0, 172, 252, 0.8), transparent);
      transition: all 0.6s ease;
      z-index: -1;
    }

    .action-button:hover {
      transform: translateY(-5px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
      color: #fff;
      border-color: rgba(0, 172, 252, 0.8);
    }

    .action-button:hover::before {
      left: 100%;
    }

    .action-button i {
      font-size: 1.2rem;
    }

    .collaborate-btn {
      background: linear-gradient(145deg, #1a1a1a, #232323);
    }

    .collaborate-btn:hover {
      background: rgba(0, 172, 252, 0.8);
    }

    .donate-btn {
      background: linear-gradient(145deg, #1a1a1a, #232323);
    }

    .donate-btn:hover {
      background: rgba(0, 172, 252, 0.8);
    }

    /* Enhanced Footer */
    .enhanced-footer {
      max-width: 800px;
      margin: 4rem auto 2rem;
      padding: 30px;
      text-align: center;
      position: relative;
    }

    .enhanced-footer::before {
      content: "";
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 70%;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(136, 136, 136, 0.3), transparent);
    }

    .quick-links-header {
      font-family: 'Poppins', sans-serif;
      color: rgba(255, 255, 255, 0.8);
      font-size: 1.2rem;
      margin-bottom: 1.5rem;
      font-weight: 500;
      text-transform: uppercase;
      letter-spacing: 2px;
    }

    .quick-links-header::after {
      content: "";
      display: block;
      width: 40px;
      height: 2px;
      background: rgba(0, 172, 252, 0.6);
      margin: 10px auto 0;
    }

    .footer-links {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 20px;
      margin-bottom: 2rem;
    }

    .footer-link {
      background: rgba(20, 20, 20, 0.6);
      width: 50px;
      height: 50px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: rgba(255, 255, 255, 0.8);
      font-size: 1.5rem;
      text-decoration: none;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
    }

    .footer-link::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 172, 252, 0.8);
      border-radius: 50%;
      transform: scale(0);
      transition: all 0.4s ease;
      z-index: -1;
    }

    .footer-link:hover {
      color: #fff;
      transform: translateY(-5px);
    }

    .footer-link:hover::before {
      transform: scale(1);
    }

    .footer-link i {
      position: relative;
      z-index: 1;
    }

    .footer-link-tooltip {
      position: absolute;
      bottom: -30px;
      left: 50%;
      transform: translateX(-50%);
      background: rgba(0, 0, 0, 0.8);
      color: #fff;
      padding: 5px 10px;
      border-radius: 4px;
      font-size: 0.8rem;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
      white-space: nowrap;
    }

    .footer-link:hover .footer-link-tooltip {
      opacity: 1;
    }

    .copyright {
      font-family: 'Manrope', sans-serif;
      color: rgba(255, 255, 255, 0.5);
      font-size: 0.9rem;
      margin-top: 2rem;
    }

    /* Responsive */
    @media screen and (max-width: 768px) {
      .action-buttons {
        flex-direction: column;
        align-items: center;
      }
      
      .action-button {
        width: 80%;
      }
      
      .footer-links {
        flex-wrap: wrap;
      }
    }
    .footer-columns {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.footer-column {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-title {
  font-family: 'Poppins', sans-serif;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 10px;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-title::after {
  content: '';
  width: 30px;
  margin-left: -5px;
  height: 2px;
  background-color: rgb(15, 101, 199);
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
}

.footer-icons-row {
  display: flex;
  gap: 12px;
  margin-top: 1rem;
}

.footer-link {
  background: rgba(20, 20, 20, 0.6);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.4rem;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.footer-link::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 172, 252, 0.8);
  border-radius: 50%;
  transform: scale(0);
  transition: all 0.4s ease;
  z-index: -1;
}

.footer-link:hover {
  color: #fff;
  transform: translateY(-5px);
}

.footer-link:hover::before {
  transform: scale(1);
}

.footer-link i {
  position: relative;
  z-index: 1;
}

.footer-link-tooltip {
  display: none; /* Tooltip disabled, using native `title` */
}

.copyright {
  font-family: 'Manrope', sans-serif;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-top: 2rem;
}
.footer-metallic-text {
  font-size: 1rem;
  font-family: 'Manrope', sans-serif;
  font-weight: 500;
  background: linear-gradient(90deg, #e6e6e6, #ffffff, #dcdcdc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;

  letter-spacing: 0.5px;
  display: inline-block;
}

.password-container {
  position: relative;
  display: flex;
  align-items: center;
}

.password-container input {
  padding-right: 2.5rem;
  width: 100%;
}

.toggle-eye {
  position: absolute;
  right: 10px;
  margin-top: 1rem;
  cursor: pointer;
  font-size: 1.4rem;
  color: #555;
}

/* Add these styles to your CSS */
.drag-drop-area {
  border: 2px dashed #00acfc;
  border-radius: 8px;
  padding: 30px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background-color: rgba(0, 172, 252, 0.05);
  margin-bottom: 15px;
}

.drag-drop-area.active {
  border-color: #0080ff;
  background-color: rgba(0, 172, 252, 0.1);
}

.drag-drop-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.drag-drop-message i {
  font-size: 40px;
  color: #00acfc;
  margin-bottom: 10px;
}

.file-label {
  background-color: #00acfc;
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  display: inline-block;
  margin-top: 10px;
}

#decryptFile {
  opacity: 0;
  position: absolute;
  z-index: -1;
}

.password-container {
  position: relative;
  margin-bottom: 15px;
}

.toggle-eye {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: #666;
}
/* Mobile Responsiveness (430px and below) */
@media screen and (max-width: 430px) {
  html, body {
    overflow-x: hidden;
    position: relative;
    width: 100%;
  }
  
  #decryptSection, #encryptSection {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    padding-left: 10px;
    padding-right: 10px;
  }
  
  /* Ensure drag-drop areas don't overflow */
  .drag-drop-area {
    width: auto;
    max-width: 100%;
    box-sizing: border-box;
    margin-left: 0;
    margin-right: 0;
  }
  
  /* Fix any potential button group overflow */
  .button-group {
    width: 100%;
  }
  
  /* Ensure preview area doesn't overflow */
  #decryptPreview {
    max-width: 100%;
    width: auto;
    box-sizing: border-box;
    margin-left: 10px;
    margin-right: 10px;
  }
  
  /* Fix any margins that might be causing overflow */
  .content {
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    box-sizing: border-box;
  }
  /* General adjustments */
  body {
    font-size: 14px;
  }
  
  /* Navbar and tagline adjustments */
  .navbar {
    padding: 0.7rem 0.5rem;
  }
  
  .navbar h1 {
    font-size: 1.2rem;
  }
  
  .tagline {
    margin-left: 0;
    font-size: 0.8rem;
    gap: 0.3rem;
    justify-content: center;
  }
  
  .trust-line {
    font-size: 0.8rem;
    margin: 0.5rem auto 1rem;
  }
  
  /* Button adjustments */
  .toggle-buttons {
    flex-direction: row;
    gap: 10px;
    padding: 0 10px;
  }
  
  .toggle-buttons button {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    width: auto;
    border-radius: 15px;
  }
  
  button.action, button.reset, #downloadButton {
    padding: 0.5rem;
    font-size: 0.9rem;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .button-group {
    flex-direction: column;
    gap: 5px;
  }
  
  /* Container and section adjustments */
  .container{
    width: 90%;
    padding: 15px;
    margin: 1rem auto;
    border-radius: 10px;
  }
  
  .container h2, .about-project h2 {
    font-size: 1.5rem;
  }
  
  .section {
    
    width: 87%;
    padding: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .section h3 {
    font-size: 1.1rem;
  }
  
  .section h3 img {
    max-width: 20px;
  }
  
  .section p {
    font-size: 0.9rem;
    line-height: 1.6;
  }
  
  /* Feature icons adjustments */
  .feature-icons {
    flex-direction: column;
    margin: 1.5rem 0;
  }
  
  .feature-icon {
    margin: 0.7rem 0;
    padding: 0.7rem;
  }
  .about-project {
    padding: 15px;
    margin: 1rem auto;
    border-radius: 10px;
    width: 85%;
  }
  .feature-icon img {
    width: 30px;
    height: 30px;
  }
  
  .feature-icon h4 {
    font-size: 0.9rem;
  }
  
  .feature-icon p {
    font-size: 0.8rem;
  }
  
  /* Trust section fixes */
  .trust-section {
    padding: 1rem;
    margin: 1.5rem 0;
  }
  
  .trust-section h3 {
    font-size: 1.3rem;
  }
  
  .trust-section p {
    font-size: 0.9rem;
  }
  
  .trust-section span {
    font-size: 1.1rem;
  }
  
  /* Timeline adjustments (non-symmetrical) */
  .process-timeline::before {
    left: 20px;
  }
  
  .timeline-step {
    flex-direction: row;
    justify-content: flex-start;
    margin-bottom: 2rem;
  }
  
  .timeline-step:nth-child(odd) {
    flex-direction: row;
  }
  
  .timeline-number {
    width: 30px;
    height: 30px;
    font-size: 0.9rem;
    left: 20px;
  }
  
  .timeline-content {
    width: calc(100% - 50px);
    margin-left: 40px;
    padding: 1rem;
  }
  
  .timeline-step:nth-child(1) .timeline-content {
    margin-top: -5px;
  }
  
  .timeline-step:nth-child(2) .timeline-content {
    margin-top: 10px;
  }
  
  .timeline-step:nth-child(3) .timeline-content {
    margin-top: -10px;
  }
  
  .timeline-content h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
  }
  
  .timeline-content p {
    font-size: 0.9rem;
  }
  
  /* Action buttons */
  .action-buttons {
    flex-direction: column;
    gap: 10px;
    margin: 1.5rem 0;
  }
  
  .action-button {
    padding: 6px 3px;
    font-size: 0.9rem;
    min-width: 100%;
    gap: 5px;
  }
  
  /* Quick links and footer (asymmetrical) */
  .quick-links-header {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  
  .footer-columns {
    gap: 15px;
    justify-content: space-around;
    margin-top: 1rem;
  }
  
  .footer-column:nth-child(1) {
    margin-left: -10px;
  }
  
  .footer-column:nth-child(2) {
    margin-right: 10px;
  }
  
  .footer-column:nth-child(3) {
    margin-left: 5px;
  }
  
  .footer-column:nth-child(4) {
    margin-right: -5px;
  }
  
  .footer-title {
    font-size: 0.8rem;
  }
  
  .footer-icons-row {
    gap: 8px;
  }
  
  .footer-link {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
  
  .footer-metallic-text {
    font-size: 0.8rem;
  }
  
  .copyright {
    font-size: 0.7rem;
    margin-top: 1rem;
  }
  
  /* Form elements adjustments */
  input[type="text"],
  input[type="file"],
  input[type="password"],
  textarea {
    padding: 0.5rem;
    font-size: 0.9rem;
  }
  
  .drag-drop-area {
    padding: 20px 10px;
  }
  
  .drag-drop-message i {
    font-size: 30px;
  }
  
  .drag-drop-message p {
    font-size: 0.8rem;
  }
  
  .file-label {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
  
  .toggle-eye {
    font-size: 1.1rem;
  }
  
  /* Animation fixes for typing text */
  @keyframes shimmer {
    0% { background-position: -300px 0; }
    100% { background-position: 300px 0; }
  }
  
  /* Trust animation fix */
  @keyframes fadeInTrust {
    from {
      opacity: 0;
      transform: translateY(-3px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* Preview area adjustments */
  #decryptPreview {
    padding: 0.7rem;
  }
  
  #decryptPreview h3 {
    font-size: 1rem;
  }
  
  video, img {
    max-height: 200px;
  }
  .trust-section::before {
        content: "";
        position: absolute;
        top: -30%;
        left: -30%;
        width: 160%;
        height: 160%;
        /* Increased opacity from 0.014 to 0.08 for better visibility */
        background: radial-gradient(circle, rgba(255, 197, 236, 0.08) 0%, rgba(255, 197, 236, 0.02) 50%, transparent 80%);
        /* Added a more pronounced gradient with multiple stops */
        /* Slightly faster animation for mobile */
        animation: rotateMobile 10s linear infinite;
      }
      
      @keyframes rotateMobile {
        0% { transform: rotate(0deg) scale(1); }
        50% { transform: rotate(180deg) scale(1.05); }
        100% { transform: rotate(360deg) scale(1); }
      }
}
@media (max-width: 400px) {
  .trust-section {
    padding: 1.5rem;
    min-height: 260px; /* More space for animation */
  }

  .trust-section::before {
    top: -41%;
        left: -20%;
        width: 140%;
        height: 120%;
        background: radial-gradient(circle, rgba(255, 197, 236, 0.1) 0%, rgba(255, 197, 236, 0.03) 69%, transparent 80%);
    animation: rotateMobile 8s linear infinite;
  }
}

@keyframes rotateMobile {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.05);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}


.checkbox-group {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.custom-checkbox {
  margin-right: 10px;
  accent-color: #00acfc;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.checkbox-group label {
  cursor: pointer;
  font-size: 14px;
  color: #666;
}

/* Security question container */
#securityQuestionContainer,
#decryptSecurityQuestionContainer {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease-in-out;
}

#securityQuestionContainer.active,
#decryptSecurityQuestionContainer.active {
  opacity: 1;
  max-height: 200px;
  margin-bottom: 15px;
}

/* Security question select */
select#securityQuestion,
select#decryptSecurityQuestion {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #f9f9f9;
  margin-bottom: 10px;
  font-size: 14px;
  color: #333;
  cursor: pointer;
}

select#securityQuestion:focus,
select#decryptSecurityQuestion:focus {
  border-color: #00acfc;
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 172, 252, 0.2);
}

/* Refresh button for changing questions */
#changeQuestionBtn {
  color: #00acfc;
  cursor: pointer;
  font-size: 18px;
  transition: transform 0.2s ease;
}

#changeQuestionBtn:hover {
  transform: rotate(90deg);
}








.topbar {
  display: flex;
  justify-content: flex-end; /* push avatar to right */
  align-items: center;
  padding: 1rem;
  
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #111;
  color: rgba(0, 166, 243, 0.877);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: 0.3s;
  box-shadow: 0 0 0 0.5 black;
}
.avatar:hover {
  background: rgb(0, 140, 255);
  box-sizing: border-box;
}

.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: 300px;
  background: #111;
  box-shadow: -4px 0 10px rgba(0,0,0,0.5);
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  padding: 1rem;
  z-index: 1000;
}
.sidebar.open {
  transform: translateX(0);
}
.close-btn {
  background: none;
  border: none;
  font-size: 1rem;
  color: #fff;
  cursor: pointer;
  position: absolute;
  top: 10px;
  right: 15px;
}

.sidebar h3 {
  margin-top: 0;
  color: rgba(0,172,252,1);
}
.sidebar button {
  margin-top: 1rem;
  padding: 0.6rem 1rem;
  border: none;
  border-radius: 8px;
  background: rgba(0,172,252,1);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}
.sidebar button:hover {
  background: #0a8fbf;
}
.file-list {
  margin-top: 1.5rem;
}
.file-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0.6rem 0;
  padding: 0.6rem;
  background: #1a1a1a;
  border-radius: 8px;
}
.file-item button {
  background: rgba(0,172,252,0.8);
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  color: #fff;
}