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

        @keyframes scaleIn {
          from {
            opacity: 0;
            transform: scale(0.95);
          }
          to {
            opacity: 1;
            transform: scale(1);
          }
        }

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

        @keyframes shimmer {
          0% { background-position: -1000px 0; }
          100% { background-position: 1000px 0; }
        }

        @keyframes pulse {
          0%, 100% { transform: scale(1); }
          50% { transform: scale(1.05); }
        }

        @keyframes rotate {
          from { transform: rotate(0deg); }
          to { transform: rotate(360deg); }
        }

        .projects-page {
          background: #f8f9fa;
          min-height: 100vh;
          padding: 2rem 0;
        }

        .projects-intro {
          border-radius: 15px;
          box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
          animation: fadeInUp 0.6s ease-out;
        }

        .selete-box {
    border-radius: 10px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    width: 300px !important;

}

        .projects-section-title {
          color: #b3b3b3;
          font-weight: 700;
          line-height: 1.4;
        }

        .projects-tabs {
          display: flex;
          flex-wrap: wrap;
          gap: 0.75rem;
          padding: 1.5rem;
          background: white;
          border-radius: 15px;
          box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
          animation: fadeInUp 0.6s ease-out 0.2s both;
        }

        .projects-tab-btn {
          display: flex;
          align-items: center;
          gap: 0.5rem;
          padding: 0.75rem 1.5rem;
          background: white;
          border: 2px solid #e0e0e0;
          border-radius: 10px;
          color: #333;
          font-weight: 500;
          cursor: pointer;
          transition: all 0.3s ease;
          position: relative;
          overflow: hidden;
        }

        .projects-tab-btn::before {
          content: '';
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: linear-gradient(90deg, transparent, rgba(41, 128, 255, 0.1), transparent);
          transition: left 0.5s ease;
        }

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

        .projects-tab-btn:hover {
          border-color: #5e5e5e;
          background: #f0f7ff;
          transform: translateY(-3px);
          box-shadow: 0 5px 15px rgba(41, 128, 255, 0.2);
        }

        .projects-tab-btn.active {
          background: linear-gradient(to right, #2f80ff, #5596ffff);
          color: white;
          border-color: transparent;
          box-shadow: 0 5px 15px rgba(41, 128, 255, 0.3);
        }

        .projects-tab-btn.active:hover {
          background: #000000;
        }

        .projects-tab-btn i {
          transition: transform 0.3s ease;
        }

        .projects-tab-btn:hover i {
          transform: scale(1.2);
        }

        .course-card {
          background: white;
          border: 2px solid #e0e0e0;
          border-radius: 12px;
          transition: all 0.3s ease;
          cursor: pointer;
          position: relative;
          overflow: hidden;
          animation: scaleIn 0.5s ease-out both;
          height: 100%;
          text-decoration: none;
          display: block;
        }

        .course-card::before {
          content: '';
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: linear-gradient(90deg, transparent, rgba(41, 128, 255, 0.1), transparent);
          transition: left 0.5s ease;
        }

        .course-card:hover::before {
          left: 100%;
        }

        .course-card:hover {
          transform: translateY(-8px);
          box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
          border-color: #b3b3b3;
        }

        .course-card-inner {
          padding: 1rem;
          position: relative;
          z-index: 1;
          display: flex;
          gap: 18px;
        }
        .coures-text-box{
          width: 80%;
        }

        .course-icon-badge {
          width: 50px;
          height: 50px;
          background: linear-gradient(to right, #353535, #000000);
          border-radius: 10px;
          display: flex;
          align-items: center;
          justify-content: center;
          color: white;
          margin-bottom: 0rem;
          transition: all 0.3s ease;
          font-size: 1.5rem;
        }

        .course-card:hover .course-icon-badge {
          background: #000000;
          animation: float 2s ease-in-out infinite;
        }

        .course-code-pill {
          display: inline-block;
          background: #e6f2ff;
          color: #000000;
          padding: 0.35rem 0.85rem;
          border-radius: 8px;
          font-size: 0.575rem;
          font-weight: 200;
          margin-top: 0rem;
        }

        .projects-bottom-section {
          border-radius: 15px;
          box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
          animation: fadeInUp 0.6s ease-out 0.4s both;
        }

        .feature-card {
          background: white;
          padding: 2rem;
          border-radius: 15px;
          border: 2px solid #e0e0e0;
          transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
          position: relative;
          overflow: hidden;
          height: 100%;
        }

        .feature-card::before {
          content: '';
          position: absolute;
          top: 0;
          left: 0;
          width: 0px;
          height: 0;
          background: linear-gradient(to bottom, #2980ff, #4f9cff);
          transition: height 0.4s ease;
        }

        .feature-card::after {
          content: '';
          position: absolute;
          top: 0;
          right: 0;
          bottom: 0;
          left: 0;
          background: linear-gradient(135deg, rgba(41, 128, 255, 0.05), rgba(79, 156, 255, 0.05));
          opacity: 0;
          transition: opacity 0.4s ease;
        }

        .feature-card:hover::before {
          height: 100%;
        }

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

        .feature-card:hover {
          border-color: #b3b3b3;
          transform: translateY(-10px) scale(1.02);
          box-shadow: 0 20px 40px rgba(41, 128, 255, 0.2);
        }

        .feature-icon {
          width: 70px;
          height: 70px;
          background: linear-gradient(135deg, #4e4e4e, #000000);
          border-radius: 50%;
          display: flex;
          align-items: center;
          justify-content: center;
          color: white;
          font-size: 1.8rem;
          margin-bottom: 1.5rem;
          transition: all 0.4s ease;
          position: relative;
          z-index: 1;
        }

        .feature-icon::before {
          content: '';
          position: absolute;
          width: 100%;
          height: 100%;
          border-radius: 50%;
          background: inherit;
          opacity: 0.3;
          animation: pulse 2s ease-in-out infinite;
        }

        .feature-card:hover .feature-icon {
          background: #000000;
          animation: float 2s ease-in-out infinite;
          transform: rotate(360deg);
        }

        .feature-card:hover .feature-icon i {
          animation: pulse 1s ease-in-out infinite;
        }

        .feature-card h3 {
          color: #363636;
          font-weight: 600;
          margin-bottom: 1rem;
          position: relative;
          z-index: 1;
          transition: color 0.3s ease;
        }

        .feature-card:hover h3 {
          color: #000000;
        }

        .feature-card p {
          color: #666;
          font-size: 0.95rem;
          line-height: 1.7;
          position: relative;
          z-index: 1;
        }

        .col-12:nth-child(1) .course-card { animation-delay: 0.1s; }
        .col-12:nth-child(2) .course-card { animation-delay: 0.2s; }
        .col-12:nth-child(3) .course-card { animation-delay: 0.3s; }
        .col-12:nth-child(4) .course-card { animation-delay: 0.4s; }
        .col-12:nth-child(5) .course-card { animation-delay: 0.5s; }
        .col-12:nth-child(6) .course-card { animation-delay: 0.6s; }

        @media (max-width: 768px) {
          .projects-page {
            padding: 1rem 0;
          }

          .projects-tabs {
            padding: 1rem;
          }

          .projects-tab-btn {
            padding: 0.6rem 1rem;
            font-size: 0.875rem;
          }

          .feature-icon {
            width: 60px;
            height: 60px;
            font-size: 1.5rem;
          }
        }

        @media (max-width: 576px) {
          .projects-tab-btn {
            width: 100%;
            justify-content: center;
          }
        }






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

        @keyframes scaleIn {
          from {
            opacity: 0;
            transform: scale(0.9);
          }
          to {
            opacity: 1;
            transform: scale(1);
          }
        }

        @keyframes shimmer {
          0% { background-position: -1000px 0; }
          100% { background-position: 1000px 0; }
        }

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

        @keyframes pulse {
          0%, 100% { transform: scale(1); }
          50% { transform: scale(1.05); }
        }

        @keyframes slideInLeft {
          from {
            opacity: 0;
            transform: translateX(-30px);
          }
          to {
            opacity: 1;
            transform: translateX(0);
          }
        }

        .page-container {
          background: #f8f9fa;
          min-height: 100vh;
          padding: 3rem 0;
        }

        .page-header {
          background: linear-gradient(135deg, #2980ff, #4f9cff);
          padding: 3rem 0;
          margin-bottom: 3rem;
          position: relative;
          overflow: hidden;
          border-radius: 0 0 30px 30px;
          animation: fadeInUp 0.6s ease-out;
        }

        .page-header::before {
          content: '';
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
          animation: shimmer 3s infinite;
        }

        .page-header h2 {
          color: white;
          position: relative;
          z-index: 2;
          font-weight: 700;
          animation: slideInLeft 0.8s ease-out;
        }

        .page-subtitle {
          color: rgba(255,255,255,0.9);
          position: relative;
          z-index: 2;
          animation: slideInLeft 0.8s ease-out 0.2s both;
        }

        .product-card {
          background: white;
          border-radius: 15px;
          border: 1px solid #e0e0e0;
          transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
          overflow: hidden;
          height: 100%;
          position: relative;
        }

        .product-card:hover {
          transform: translateY(-5px);
          box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
          border-color: #000;
        }

        .product-image-wrapper {
          position: relative;
          overflow: hidden;
          background: #f8f9fa;
          /* Removed margin to make image flush or controlled by padding */
        }

        .product-image {
          width: 100%;
          height: 250px; /* Reduced from 350px for better proportions */
          object-fit: contain; /* changed to contain to show full book cover */
          transition: transform 0.5s ease;
          padding: 1rem;
        }

        .product-card:hover .product-image {
          transform: scale(1.05);
        }

        /* Cleaned up unused custom badge and info-row styles as we use Bootstrap utils now */


        .price-section {
          display: flex;
          align-items: center;
          gap: 1rem;
          margin: 1.5rem 0;
          padding-top: 1rem;
          border-top: 2px solid #f0f0f0;
        }

        .sale-price {
          font-size: 1.8rem;
          font-weight: 700;
          color: #2980ff;
          animation: pulse 2s ease-in-out infinite;
        }

        .original-price {
          font-size: 1.2rem;
          color: #999;
          text-decoration: line-through;
        }

        .discount-badge {
          background: linear-gradient(135deg, #28a745, #20c997);
          color: white;
          padding: 0.25rem 0.75rem;
          border-radius: 15px;
          font-size: 0.85rem;
          font-weight: 600;
        }

        .btn-add-cart {
          background: linear-gradient(to right, #2980ff, #4f9cff);
          color: white;
          border: none;
          padding: 0.85rem;
          border-radius: 10px;
          font-weight: 600;
          font-size: 1rem;
          width: 100%;
          transition: all 0.3s ease;
          position: relative;
          overflow: hidden;
        }

        .btn-add-cart::before {
          content: '';
          position: absolute;
          top: 50%;
          left: 50%;
          width: 0;
          height: 0;
          border-radius: 50%;
          background: rgba(255,255,255,0.3);
          transform: translate(-50%, -50%);
          transition: width 0.5s, height 0.5s;
        }

        .btn-add-cart:hover::before {
          width: 300px;
          height: 300px;
        }

        .btn-add-cart:hover {
          background: #000000;
          transform: translateY(-2px);
          box-shadow: 0 10px 25px rgba(0,0,0,0.3);
        }

        .btn-add-cart i {
          transition: transform 0.3s ease;
        }

        .btn-add-cart:hover i {
          transform: scale(1.2);
        }

        .empty-state {
          text-align: center;
          padding: 5rem 2rem;
          animation: fadeInUp 0.6s ease-out;
        }

        .empty-icon {
          width: 100px;
          height: 100px;
          background: linear-gradient(135deg, #f0f7ff, #e8f2ff);
          border-radius: 50%;
          display: flex;
          align-items: center;
          justify-content: center;
          margin: 0 auto 2rem;
          font-size: 3rem;
          color: #2980ff;
        }

        .col-md-4:nth-child(1) .product-card { animation-delay: 0.1s; }
        .col-md-4:nth-child(2) .product-card { animation-delay: 0.2s; }
        .col-md-4:nth-child(3) .product-card { animation-delay: 0.3s; }
        .col-md-4:nth-child(4) .product-card { animation-delay: 0.4s; }
        .col-md-4:nth-child(5) .product-card { animation-delay: 0.5s; }
        .col-md-4:nth-child(6) .product-card { animation-delay: 0.6s; }

        @media (max-width: 768px) {
          .page-header {
            padding: 2rem 0;
            margin-bottom: 2rem;
          }

          .product-image {
            height: 250px;
          }

          .sale-price {
            font-size: 1.5rem;
          }
        }

.btn-two-same {
  background: #ff8c00;
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  width: 130px;
  height: 40px;
  transition: 0.3s;
}

.btn-two-same:hover {
  background: #e67e00;
}

.btn-link-button {
  text-decoration: none !important;
}
.search-box input.form-control {
    background: #fff;
    border: 1px solid #000;
    padding: 12px 20px;
    border-radius: 29px;
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
}
.search-box i {
    background: #ffffff;
    position: absolute;
    top: 10px;
    right: 12px;
    font-size: 23px;
}