@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&family=Noto+Sans+Sinhala:wght@100..900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Yaldevi:wght@200..700&display=swap');


* {
  font-family: "Noto Sans Sinhala", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
*.center-wrapper {
      width: 100%;
      padding: 25px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      text-align: center;
    }

    .news-header {
      color: #ff2e2e;
      font-size: 14px;
      font-weight: bold;
      letter-spacing: 1px;
      margin-bottom: 10px;
    }

    .stars {
      color: #ff2e2e;
      margin: 0 5px;
    }


    :root {
      --primary-color: #1e3d59;
      --secondary-color: #f5c842;
      --accent-color: #ff6b6b;
      --text-dark: #2c3e50;
      --text-light: #ecf0f1;
      --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
      --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
      --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
      --shadow-light: 0 4px 15px rgba(0,0,0,0.1);
      --shadow-heavy: 0 10px 30px rgba(0,0,0,0.3);
    }

    /* body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      line-height: 1.6;
      color: var(--text-dark);
      overflow-x: hidden;
    } */
    

   

    /* Video background */
    #video-bg {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      object-fit: cover;
      z-index: -2;
      opacity: 0.3;
      transition: opacity 1s ease;
      pointer-events: none;
    }

    /* Gradient Overlay */
    .gradient-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      background: linear-gradient(to bottom right, rgba(0, 0, 0, 0.5), rgba(0, 0, 50, 0.3));
      z-index: -1;
      pointer-events: none;
    }


   

/* RESPONSIVE */

/* Responsive Enhancements for Gradient Overlay */
@media (max-width: 768px) {
  .gradient-overlay {
    background: linear-gradient(to bottom right, rgba(0, 0, 0, 0.6), rgba(0, 0, 50, 0.4));
    height: 100dvh; /* Use dynamic viewport height for better mobile support */
  }
}


    /* Navigation Styles */
    .navbar {
      background: rgba(30, 61, 89, 0.95);
      backdrop-filter: blur(10px);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: var(--shadow-light);
      transition: all 0.3s ease;
    }

    .navbar.scrolled {
      background: rgba(30, 61, 89, 0.98);
      transform: translateY(-2px);
    }

    .nav-container {
      width: 100%;
      padding:auto;
    }

    .nav-menu {
      display: flex;
      justify-content: center;
      list-style: none;
      margin: 0;
      padding: 0;
    }

    .nav-item {
      position: relative;
      margin: 0 1rem;
    }

    .nav-link {
      display: flex;
      align-items: center;
      padding:10px;
      color: var(--text-light);
      text-decoration: none;
      transition: all 0.3s ease;
      border-top-right-radius:5px;
      border-bottom-right-radius:5px;
      position: relative;
      overflow: hidden;
    }

    .nav-link::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: var(--gradient-accent);
      transition: left 0.3s ease;
      z-index: -1;
    }

    .nav-link:hover::before,
    .nav-item.current .nav-link::before {
      left: 0;
    }

    .nav-item.current .nav-link {
      color: var(--text-light);
      font-weight: bold;
    }

    .dropdown {
      position: absolute;
      top: 100%;
      left: 0;
      padding: 5px;
      background: rgba(255,255,255,0.95);
      backdrop-filter: blur(10px);
      min-width: 230px;
      border-radius: 15px;
      box-shadow: var(--shadow-heavy);
      opacity: 0;
      visibility: hidden;
      transform: translateY(-10px);
      transition: all 0.3s ease;
    }

    .nav-item:hover .dropdown {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

    .dropdown-link {
      display: block;
      padding:5px;
      color: var(--text-dark);
      text-decoration: none;
      transition: all 0.3s ease;
      border-radius: 10px;
      margin:5px;
    }

    .dropdown-link:hover {
      background: var(--gradient-accent);
      color: white;
      transform: translateY(5px);
    }

    
/* body content */

/* .body{
  width: 100%;
  height: auto;
  background-image: url("5968949.jpg");
  background-size: cover;
  background-attachment: fixed;
} */

/* main banner */

.mainImg01Wrapper {
  position: relative;
  width: 100%;
  margin: auto;
  height: auto;
  /* border-radius: 10px; */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Gradient overlay using ::before */
.mainImg01Wrapper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0,0,0,0.7));
  z-index: 1;
}

/* Image styling */
.mainImg01 {
  align-self: stretch;
  height: 150px;
  flex-shrink: 0;
  object-fit: cover;
  width: 100%;
  transition: transform 0.5s ease-in-out;
  display: block;
}

/* Scale image on hover */
.mainImg01Wrapper:hover .mainImg01 {
  transform: scale(1.1);
}
/* Animation keyframes */
@keyframes animatedBorder {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@media (max-width: 480px) {
  .btn-details button {
    font-size: 14px;
    padding: 8px 16px;
  }
}

/* Text styling and animation */
.overlayText {
  position: absolute;
  color: white;
  font-size: 30px;
  text-align:center;
  font-weight: bold;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.7);
  z-index: 2;
  animation: fadeInUp 4s ease forwards;
  opacity: 0;
}
/* Responsive Styles */
@media (max-width: 768px) {
  .mainImg01 {
    height: 150px;
  }

  .overlayText {
    font-size: 18px;
    line-height: 1.4;
    padding: 0 5px;
  }
}

@media (max-width: 480px) {
  .mainImg01 {
    height: 120px;
  }

  .overlayText {
    font-size: 16px;
    line-height: 1.3;
  }
}

/* Text animation */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}


        .container {
            max-width: 900px;
            margin: 2rem auto;
            padding: 0 1rem;
        }

        .form-card {
            background: rgba(30, 41, 59, 0.8);
            border-radius: 24px;
            backdrop-filter: blur(20px);
            border: 1px solid rgba(148, 163, 184, 0.1);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
            overflow: hidden;
            animation: cardSlide 1s ease-out;
        }

        @keyframes cardSlide {
            from {
                opacity: 0;
                transform: translateY(40px) scale(0.95);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .form-header {
            background: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);
            padding: 3rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .form-header::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255,255,255,0.1), transparent);
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }

        .form-header h1 {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: white;
            text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
            position: relative;
            z-index: 1;
        }

        .form-header p {
            font-size: 1.1rem;
            opacity: 0.9;
            color: rgba(255, 255, 255, 0.8);
            position: relative;
            z-index: 1;
        }

        .form-body {
            padding: 2.5rem;
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        .form-group {
            position: relative;
            margin-bottom: 1.5rem;
        }

        .form-group.full-width {
            grid-column: 1 / -1;
        }

        .form-label {
            display: block;
            margin-bottom: 0.75rem;
            font-weight: 600;
            color: #cbd5e1;
            font-size: 0.95rem;
            line-height: 1.4;
            transition: color 0.3s ease;
        }

        .form-input {
            width: 100%;
            padding: 1rem 1.25rem;
            background: rgba(51, 65, 85, 0.6);
            border: 2px solid rgba(148, 163, 184, 0.2);
            border-radius: 12px;
            color: #e2e8f0;
            font-size: 1rem;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .form-input:focus {
            outline: none;
            background: rgba(51, 65, 85, 0.8);
            border-color: #3b82f6;
            box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
            transform: translateY(-2px);
        }

        .form-input:hover {
            border-color: rgba(148, 163, 184, 0.4);
            transform: translateY(-1px);
        }

        .form-input::placeholder {
            color: #94a3b8;
        }

        .form-select {
            appearance: none;
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
            background-position: right 0.75rem center;
            background-repeat: no-repeat;
            background-size: 1.25em 1.25em;
            padding-right: 2.5rem;
            cursor: pointer;
        }

        .form-textarea {
            resize: vertical;
            min-height: 120px;
            font-family: inherit;
        }

        .form-file {
            position: relative;
            overflow: hidden;
            background: rgba(30, 58, 138, 0.2);
            border: 2px dashed #3b82f6;
            border-radius: 12px;
            padding: 2rem;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .form-file:hover {
            background: rgba(30, 58, 138, 0.3);
            border-color: #60a5fa;
        }

        .form-file input[type="file"] {
            position: absolute;
            width: 100%;
            height: 100%;
            opacity: 0;
            cursor: pointer;
        }

        .file-icon {
            font-size: 2rem;
            color: #3b82f6;
            margin-bottom: 0.5rem;
        }

        .file-text {
            color: #cbd5e1;
            font-weight: 500;
        }

        .file-note {
            font-size: 0.85rem;
            color: #94a3b8;
            margin-top: 0.5rem;
        }

        .error-message {
            color: #ef4444;
            font-size: 0.85rem;
            margin-top: 0.5rem;
            display: none;
            animation: errorSlide 0.3s ease-out;
        }

        @keyframes errorSlide {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .form-group.error .form-input,
        .form-group.error .form-select,
        .form-group.error .form-textarea {
            border-color: #ef4444;
            box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
        }

        .form-group.success .form-input,
        .form-group.success .form-select,
        .form-group.success .form-textarea {
            border-color: #10b981;
            box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
        }

        .status-icon {
            position: absolute;
            top: 50%;
            right: 1rem;
            transform: translateY(-50%);
            font-size: 1.2rem;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .form-group.error .status-icon {
            color: #ef4444;
            opacity: 1;
        }

        .form-group.success .status-icon {
            color: #10b981;
            opacity: 1;
        }

        .form-actions {
            display: flex;
            gap: 1rem;
            justify-content: center;
            margin-top: 2rem;
        }

        .btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 12px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
            min-width: 140px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

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

        .btn-primary {
            background: linear-gradient(135deg, #1e40af, #3b82f6);
            color: white;
            box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 15px 30px rgba(59, 130, 246, 0.4);
        }

        .btn-secondary {
            background: linear-gradient(135deg, #ef4444, #dc2626);
            color: white;
            box-shadow: 0 10px 20px rgba(239, 68, 68, 0.3);
        }

        .btn-secondary:hover {
            transform: translateY(-2px);
            box-shadow: 0 15px 30px rgba(239, 68, 68, 0.4);
        }

        .btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        .loading-spinner {
            display: inline-block;
            width: 1rem;
            height: 1rem;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            border-top-color: white;
            animation: spin 1s linear infinite;
            margin-right: 0.5rem;
        }

        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        .status-message {
            padding: 1rem;
            border-radius: 12px;
            margin-top: 1rem;
            text-align: center;
            font-weight: 500;
            display: none;
            animation: statusSlide 0.3s ease-out;
        }

        @keyframes statusSlide {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .status-message.success {
            background: rgba(16, 185, 129, 0.1);
            border: 1px solid rgba(16, 185, 129, 0.3);
            color: #10b981;
        }

        .status-message.error {
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid rgba(239, 68, 68, 0.3);
            color: #ef4444;
        }

        .progress-container {
            margin: 2rem 0;
            padding: 0 2.5rem;
        }

        .progress-bar {
            height: 6px;
            background: rgba(148, 163, 184, 0.2);
            border-radius: 3px;
            overflow: hidden;
            position: relative;
        }

        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, #1e40af, #3b82f6, #60a5fa);
            width: 0%;
            transition: width 0.5s ease;
            position: relative;
        }

        .progress-fill::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            animation: progressShine 2s infinite;
        }

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

        .progress-text {
            text-align: center;
            margin-top: 0.5rem;
            font-size: 0.9rem;
            color: #94a3b8;
        }

        @media (max-width: 768px) {
            .container {
                margin: 1rem auto;
                padding: 0 0.5rem;
            }

            .form-grid {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .form-header {
                padding: 2rem 1rem;
            }

            .form-header h1 {
                font-size: 2rem;
            }

            .form-body {
                padding: 1.5rem;
            }

            .form-actions {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 200px;
            }
        }

        @media (max-width: 480px) {
            .form-header h1 {
                font-size: 1.75rem;
            }

            .form-body {
                padding: 1rem;
            }

            .form-input {
                padding: 0.875rem 1rem;
                font-size: 0.95rem;
            }

            .progress-container {
                padding: 0 1rem;
            }
        }
/* topic styles */
.center-wrapper {
      width: 100%;
      padding: 25px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      text-align: center;
    }

    .news-header {
      color: #ff2e2e;
      font-size: 14px;
      font-weight: bold;
      letter-spacing: 1px;
      margin-bottom: 10px;
    }

    .stars {
      color: #ff2e2e;
      margin: 0 5px;
    }

    .main-title {
      font-size: 32px;
      font-weight: 700;
      color: #1a1a1a;
    }

    .underline {
      display: inline-block;
      margin-top: 8px;
      height: 4px;
      width: 100px;
      background-color: #ff2e2e;
      border-radius: 2px;
      position: relative;
    }

    .underline::before,
    .underline::after {
      content: "";
      position: absolute;
      top: 50%;
      width: 5px;
      height: 5px;
      background-color: #ff2e2e;
      border-radius: 50%;
      transform: translateY(-50%);
    }

    .underline::before {
      left: -10px;
    }

    .underline::after {
      right: -10px;
    }

    h2 {
      text-align: center;
      color: #b22222;
      margin-bottom: 10px;
    }

    

    /* Advanced List Container Styling */
.list-container {
  width: 100%;
  max-width: 1200px;
  margin: 50px auto;
  padding: 30px;
  background: linear-gradient(135deg, #fefefe, #f4f4f4);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}

/* Decorative vertical line */
.list-container::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 30px;
  bottom: 30px;
  width: 4px;
  /* background: linear-gradient(to bottom, #284aa7, #6fcf97); */
  border-radius: 5px;
}

/* List Styling */
.custom-list2 {
  list-style: none;
  padding: 0;
  margin: 0;
}

.custom-list2 li {
  position: relative;
  display: flex;
  align-items: center;
  font-size: 17px;
  padding: 18px 20px 18px 80px;
  margin-bottom: 10px;
  border-radius: 12px;
  background-color: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  color: #333;
  transition: transform 0.3s ease, background 0.3s ease;
}

.custom-list2 li:hover {
  background-color: #f9fff9;
  transform: translateX(5px);
}

/* Icon Styling */
.custom-list2 li img {
  width:5%;
  position: absolute;
  left: 20px;
  top: 0px;
  background: #e8f5e9;
  padding: 5px;
  border-radius: 50%;
  box-shadow: 0 0 0 4px #f1fdf4;
}

/* Responsive Design */
@media (max-width: 768px) {
  .list-container {
    padding: 20px;
    margin: 30px 15px;
  }

  .custom-list2 li {
    font-size: 16px;
    padding: 16px 16px 16px 70px;
  }

  .custom-list2 li img {
    top:10px;
    width: 8%;
  }
}

@media (max-width: 480px) {
  .custom-list2 li {
    font-size: 15px;
    padding: 14px 14px 14px 70px;
  }

  .custom-list2 li img {
    font-size: 16px;
    width: 10%;
  }
}

.content-img{
  display: flex;
  width: 100%;

}

.vission-mission {
  max-width: 1200px;
  margin:auto;
  background-color: #f9f9ff;
  padding: 30px 40px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  border-top: 6px solid #093153;
  border-bottom: 6px solid #093153;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.vission-mission:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.vission-mission h2 {
  color: #093153;
  margin-bottom: 16px;
  font-size: 28px;
  font-weight: 600;
}

.vission-mission p {
  color: #444;
  font-size: 16px;
  line-height: 1.6;
}

/* Optional: Responsive */
@media (max-width: 600px) {
  .vission-mission {
    padding: 20px;
  }

  .vission-mission h2 {
    font-size: 24px;
  }

  .vission-mission p {
    font-size: 15px;
  }
}
     
    /* footer menu */

    .footer-menu {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.623), rgba(0, 0, 0, 0.658)),
              url('your-background-image.jpg') no-repeat center center/cover;
  color: white;
  padding: 40px 20px;
  font-family: 'Segoe UI', sans-serif;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  gap: 20px;
}

.footer-column {
  flex: 1 1 220px;
  min-width: 220px;
}

.footer-column h3 {
  margin-bottom: 15px;
  font-size: 18px;
  border-bottom: 1px solid #fff;
  padding-bottom: 5px;
  text-transform: uppercase;
}

.footer-column ul {
  list-style: none;
  padding: 0;
}

.footer-column ul li {
  margin-bottom: 8px;
}

.footer-column ul li a {
  text-decoration: none;
  color: white;
  transition: color 0.3s;
}

.footer-column ul li a:hover {
  color: #ffc107;
}

.footer-column p {
  margin: 8px 0;
}
.footer-column .call img{
  width: 10%;
}

.rti-img, .gic-img {
  display: block;
  max-width: 100%;
  margin-bottom: 10px;
}

.call {
  font-size: 18px;
  font-weight: bold;
  align-items: center;
}

.footer-column i {
  margin-right: 8px;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-column {
    width: 100%;
  }
  /* Center the images inside Join Us column */
  .rti-img,
  .gic-img {
    display: block;
    margin: 0 auto 10px auto; /* Top/Right/Bottom/Left */
  }

  .call {
    text-align: center;
  }
}

    /* Footer */
    footer {
      background: linear-gradient(90deg, #002147, #004080);
      color: var(--text-light);
      text-align: center;
      padding: 0.5rem;
      margin-top: 0;
      position: relative;
      overflow: hidden;
    }

    footer::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 3px;
      background: var(--gradient-secondary);
      animation: shimmer 2s ease-in-out infinite;
    }

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

    /* Responsive Design */

    /* Loading Animation */
    .loading-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background:rgb(253, 81, 81);
      z-index: 9999;
      display: flex;
      justify-content: center;
      align-items: center;
      opacity: 1;
      transition: opacity 1s ease;
    }

    .loading-overlay.hidden {
      opacity: 0;
      pointer-events: none;
    }

    .loader {
      width: 50px;
      height: 50px;
      border: 5px solid rgba(255,255,255,0.3);
      border-top: 5px solid var(--secondary-color);
      border-radius: 50%;
      animation: spin 1s linear infinite;
    }

    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    /* Scroll indicator */
    .scroll-indicator {
      position: fixed;
      top: 0;
      left: 0;
      width: 0%;
      height: 4px;
      background: var(--gradient-secondary);
      z-index: 9999;
      transition: width 0.1s ease;
    }