.navbar-brand img {
      height: 40px;
      width: 40px;
      object-fit: contain;
      margin-right: 8px;
    }
    .navbar .container-fluid {
      padding-left: 0.25rem;
      padding-right: 1rem;
    }

    .navbar {
      padding: 0.5rem 1rem;
      position: fixed;
      width: 100vw;
      text-align: right;
      z-index: 200;
    }
       /* Pulsating downward arrow */
        .pulsating-arrow {
            width: 0;
            height: 0;
            border-left: 15px solid transparent;
            border-right: 15px solid transparent;
            border-top: 25px solid #121415;
            margin: 20px auto;
            cursor: pointer;
            animation: pulsate 1.5s infinite;
            transition: transform 0.3s ease;
        }

        .pulsating-arrow:active {
            transform: translateY(10px);
        }

        @keyframes pulsate {
            0% { transform: scale(1); }
            50% { transform: scale(1.15); }
            100% { transform: scale(1); }
        }

        /* Image box with defined size and object-fit for images inside */
        .image-box {
            width: 100%;
            max-width: 100%;
            height: 40vh;
            
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 15px;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .image-box img {
            width: 100%;
            height: 100%;
            object-fit: contain; 
            display: block;
            
        }
        .image-box,baa img  {
            width: 100%;
            height: 100%;
            object-fit: cover; 
            display: block;
            
        }

        /* New style for stage paired rectangles */
        .stage-pair {
            display: flex;
            max-height: 60px; /* Limit height of stage pairs */
            margin-bottom: 15px;
        }
        .stage-label {
            flex: 0 0 80px;
            border: 1.5px solid #dee2e6;
            border-right: 0;
            border-top-left-radius: 0.4rem;
            border-bottom-left-radius: 0.4rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            background-color: #f8f9fa;
            user-select: none;
            font-size: 1rem;
            padding: 0.5rem;
        }
        .stage-desc {
            flex: 1;
            border: 1.5px solid #dee2e6;
            border-top-right-radius: 0.4rem;
            border-bottom-right-radius: 0.4rem;
            padding: 0.5rem 1rem;
            display: flex;
            align-items: center;
            font-size: 0.95rem;
            background-color: white;
        }

        .section-rectangle {
            border: 1.5px solid #dee2e6;
            border-radius: 0.4rem;
            padding: 1.5rem;
            box-shadow: 0 0 15px rgba(0,0,0,0.05);
            background: white;
            display: flex;
            align-items: center;
            background-color: hsl(217, 24%, 15%);
            color: #dddddd;
        }

        .section-text {
            flex: 2;
            padding-right: 1.5rem;
            text-align: left;
        }

        .section-image {
            flex: 1;
            max-width: 33%;
        }

        .section-image img {
            width: 100%;
            height: auto;
            border-radius: 0.3rem;
            box-shadow: 0 0 15px rgba(0,0,0,0.05);
        }

        .section3-text {
            flex: 2;
            padding-left: 3rem;
            text-align: left;
        }

        .buy-container {
            display: flex;
            align-items: center;
            gap: 3vw;
            flex-wrap: wrap;
            justify-content: flex-end;
        }

        .date-select {
            max-width: 180px;
            flex-shrink: 0;
            margin: 0;
        }

        .buy-button {
            font-size: 1.3rem;
            padding: 0.75rem 1.5rem;
            font-weight: 700;
            border-radius: 0.4rem;
            white-space: nowrap;
        }

        #payment-confirmation {
            margin-top: 1rem;
            color: #598f3c;
            font-weight: 600;
            display: none;
            text-align: right;
        }

        .section-container {
            margin-top: 3rem;
            margin-bottom: 3rem;
        }

        @media (max-width: 767.98px) {
            .section-rectangle {
                flex-direction: column;
            }
            .section-text, .section3-text {
                flex: unset;
                padding: 0 0 1rem 0;
                width: 100%;
            }
            .section-image {
                max-width: 100%;
            }
            .section-image img {
                width: 100%;
                height: auto;
            }

            #section2 .stage-pair {
                max-height: unset;
                margin-bottom: 12px;
            }
            #section2 .stage-label, #section2 .stage-desc {
                flex: unset;
                width: 100%;
                border-radius: 0.4rem;
                border-right: 1.5px solid #dee2e6;
                border-bottom: 0;
                text-align: center;
                padding: 0.5rem 0;
            }
            #section2 .stage-desc {
                border-top: 0;
                border-radius: 0 0 0.4rem 0.4rem;
                border-right: 1.5px solid #dee2e6;
            }
            .buy-container {
                justify-content: center;
                gap: 1.5rem;
            }
            #payment-confirmation {
                text-align: center;
            }
        }