:root {
    /* H1 Sizes */
    --font-size-h1-giant: 7.5rem;
    --font-size-h1-big: 7rem;
    --font-size-h1-medium: 4rem;
    --font-size-h1: 2.5rem;
    --font-size-h1-tablet: 2rem;
    --font-size-h1-mobile: 1.75rem;
  
    /* H2 Sizes */
    --font-size-h2-giant: 7rem;
    --font-size-h2-big: 6rem;
    --font-size-h2-medium: 3.5rem;
    --font-size-h2: 2rem;
    --font-size-h2-tablet: 1.75rem;
    --font-size-h2-mobile: 1.5rem;
  
    /* H3 Sizes */
    --font-size-h3-giant: 6rem;
    --font-size-h3-big: 5rem;
    --font-size-h3-medium: 2.25rem;
    --font-size-h3: 1.5rem;
    --font-size-h3-tablet: 1.375rem;
    --font-size-h3-mobile: 1.25rem;
  
    /* Subtext Sizes */
    --font-size-subtext-giant: 4.8rem;
    --font-size-subtext-big: 3.5rem;
    --font-size-subtext-medium: 2.2rem;
    --font-size-subtext: 1.25rem;
    --font-size-subtext-tablet: 1.125rem;
    --font-size-subtext-mobile: 1rem;
  
    /* Body Text Sizes */
    --font-size-body-giant: 4rem;
    --font-size-body-big: 3.8rem;
    --font-size-body-medium: 2rem;
    --font-size-body: 1rem;
    --font-size-body-tablet: 0.9375rem;
    --font-size-body-mobile: 0.875rem;
  
    /* Small Text Sizes */
    --font-size-small-giant: 2.8rem;
    --font-size-small-big: 2.5rem;
    --font-size-small-medium: 1.4rem;
    --font-size-small: 0.875rem;
    --font-size-small-tablet: 0.8125rem;
    --font-size-small-mobile: 0.75rem;

    /*Programme page specific*/
    --font-size-body-prg:2.9rem;
    --font-size-h3-medium-prg:2.5rem ;
      /* Large Sizes */
      --font-size-h1-large: 4.25rem;        
      --font-size-h2-large: 3.375rem;       
      --font-size-h3-large: 2.375rem;       
      --font-size-subtext-large: 1.9rem;  
      --font-size-body-large: 1.6875rem; 
      --font-size-small-large: 1.5rem;   
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    overflow-x: hidden;
    width:100%
} 

/* sidebar */ 
    .sidebar {
        flex: 0 0 200px; 
        background-color: #fff;
        padding: 1rem;
        height: calc(100vh - 2rem);
        box-sizing: border-box;
        position: sticky;
        top: 2rem;
        box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.1), 0 8px 8px rgba(0, 0, 0, 0.1); 
        border-radius: 0 10px 10px 0;
        margin: 1rem 0.5 1rem -1rem; 
        border-top: none;
        transform: translateY(0); 
        transition: transform 0.3s ease; 
    }
    .sidebar h3 {
        margin-bottom: 1rem;
        color: #1c3a82;
        font-size: 1.2rem;
    }
    .sidebar h4 {
        margin-bottom: 1rem;
        font-size: var(--font-size-body);
        color: #272727;
    }
    .sidebar ul {
        list-style: none;
        padding: 0;
        font-size: var(--font-size-small);
    }
    .sidebar li {
        margin: 0.5rem 0;
    }
    .sidebar a {
        display: block; 
        padding: 0.2rem; 
        text-decoration: none;
        color: inherit; 
        transition: background-color 0.3s ease; 
        border-bottom: 1px solid #f0f0f0;
    }
    .sidebar a:hover {
        color:#62a8d0;
        border-radius: 5px; 
        text-decoration: none; 
        transform: translateY(-3px);
    }
    .sidebar #programme-sidebar-close {
        font-size: 0.8rem;
        cursor: pointer;
        position: absolute;
        top: 0.5rem; 
        right: 0.5rem; 
        display: none;
    }
    .sidebar-toggle {
        position: relative; 
        top: 0.2rem; 
        left: 0.3rem; 
        margin: 0;
        padding: 0.5rem; 
        display: none;
    }
    .sidebar-toggle .toggle-button{
        background-color: #f0f0f5;
        color: #1c3a82;
        padding: 0.8rem 1.5rem;
        border: none;
        border-radius: 20px;
        font-size: var(--font-size-body);
        cursor: pointer;
        width:fit-content
    }

/* Main Content */
    .container {
        display: flex;
        flex-wrap: nowrap;
        min-height: 100vh;
    }
    .main-content {
        flex: 1;
        padding: 1rem;
        box-sizing: border-box;
    }

    /* title */
        .title h5 {
            font-size: var(--font-size-body);
            font-weight: normal;
            color: #6c757d;
            margin: 0;
            line-height: 1.5;
        }
        .title h2 {
            font-size: var(--font-size-h2);
            font-weight: bold;
            color: #212529;
            margin: 3px 0;
            line-height: 1.5;
            text-align: left;
        }
        .title {
            margin-bottom: 5px;
            font-family: Arial, sans-serif
        }
    /* Introduction*/
        .programme-introduction {
            display: flex;
            align-items: stretch;
            justify-content: space-between;
            background-color: #fff;
            padding: 1rem;
            border-radius: 15px;
            gap: 2rem;
            max-width: 100%;
            margin: 0 auto;
        }
        .intro-image {
            flex: 5;
            display: flex;
        }
        .intro-image img {
            width: 100%;
            height: auto;
            border-radius: 10px;
            object-fit: cover;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        .intro-info {
            flex: 3;
            background-color: #f8f9fa;
            padding: 2rem;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            text-align: left;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .intro-info h1 {
            font-size: var(--font-size-h2);
            color: #333;
            margin-bottom: 1.5rem;
        }
        .details-list {
            list-style: none;
            padding: 0;
            margin: 0;
            border-bottom: 1px solid #ddd;
            margin-bottom: 1.5rem;
        }
        .details-list li {
            display: flex;
            justify-content: space-between;
            padding: 0.5rem 0;
            font-size: var(--font-size-body);
            color: #555;
        }
        .details-list li span {
            font-weight: normal;
        }
        .details-list li strong {
            font-weight: bold;
            color: #333;
        }
        .total-fee {
            font-size: var(--font-size-subtext);
            color: #1C3A82FF;
            margin-bottom: 1.5rem;
            text-align: center;
        }
        .buttons {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            align-items: center;
        }
        .buttons button {
            width: 100%;
            padding: 15px 30px;
            font-size: var(--font-size-body);
            border: none;
            border-radius: 34px;
            cursor: pointer;
            font-weight: bold;
            box-shadow: 0px 8px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
        }
        .apply-now {
            background-color: #1C3A82FF;
            color: white;
        }
        .apply-now:hover {
            background-color: #62a8d0;
            color: white;
            transform: translateY(-5px);
        }
        #download-brochure {
            width: 100%;
            padding: 15px 30px;
            font-size: var(--font-size-body);
            border: none;
            border-radius: 34px;
            cursor: pointer;
            font-weight: bold;
            box-shadow: 0px 8px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
            background-color: white;
            color: #1C3A82FF;
        }
        #download-brochure:hover {
            background-color: white;
            color: #62a8d0;
            transform: translateY(-5px);
        }

    /* Banner */
        .banner-section {
            padding: 1rem;
            text-align: right;
            color: rgb(61, 61, 61);
            background-image: url('../media/banner4.png');
            background-size: cover;
            background-position: center;
            border-radius: 10px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            margin-left:0.7rem;
            margin-right: 0.7rem;
        }
        .banner-content {
            max-width: 600px;
            margin: auto;
            margin-right:2rem;
        }
        .banner-title {
            font-size: var(--font-size-h2);
            font-weight: bold;
            margin-bottom: 10px;
        }
        .banner-subtitle {
            font-size: var(--font-size-body);
            margin-top:10px;
            margin-bottom: 20px;
        }
	.banner-note {
   	    color: #62a8d0;
 	    font-weight: bold;
  	    margin-top: 0.5rem;
	}

    /* Programme Details */
        .programme-details {
            padding: 1rem;
        }
        .pd-tabs-container {
            display: flex;
            gap: 2rem;
            font-family: Arial;
            margin: 2rem auto;
            max-width: 100%;
            align-items: stretch;
        }
        .pd-tabs {
            display: flex;
            margin-bottom: 1rem;
            gap: 1rem;
        }
        .pd-tab {
            padding: 0.3rem 0.3rem; 
            cursor: pointer;
            font-size: var(--font-size-body);
            color:#555;
            background-color: white;
            border: none; 
            outline: none; 
            transition: color 0.3s ease, border-bottom 0.3s ease;
            position: relative;
        }
        .pd-tab:hover {
            color: #1C3A82FF; 
        }
        .pd-tab.active {
            color: #1C3A82FF;
            font-weight: bold;
        }
        .pd-tab.active::after {
            content: "";
            position: absolute;
            bottom: -2px; 
            left: 0;
            right: 0;
            height: 3px;
            background-color: #1C3A82FF; 
            border-radius: 1px;
        } 
        .pd-tab-content {
            background-color: #fff;
            padding: 2rem;
            border-top: 2px solid #ddd; 
        }
        .pd-tab-pane {
            display: none;
        }
        .pd-tab-pane.active {
            display: block;
        }
        .pd-tabs-content-wrapper {
            flex: 2; 
            display: flex;
            flex-direction: column;
        }

        /* Eligibility Section */
            .eligibility {
                flex: 1;
                background-color: #f8f9fa;
                padding: 1.5rem;
                border-radius: 10px;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
                max-height: fit-content;
            }
            .eligibility h2 {
                font-size: var(--font-size-h3);
                margin-bottom: 1rem;
                color: #333;
            }
            .eligibility ul {
                list-style: none;
                padding: 0;
                margin: 0 0 1rem;
            }
            .eligibility ul li {
                text-align: justify;
            }
            .eligibility ul li ul {
                margin-left: 1.5rem; 
                padding-left: 1rem; 
                list-style-type: disc;
                text-align: justify; 
            }
            .eligibility ul li ul li {
                margin-bottom: 0.4rem; 
                text-align: justify; 
            }
            .eligibility ul li ul li ul {
                margin-left: 2rem; 
                list-style-type: circle; 
                text-align: justify; 
            }
            .eligibility ul li ul li ul li {
                margin-bottom: 0.3rem; 
                text-align: justify; 
            }
            .eligibility ul li span {
                color: #1C3A82FF;
                font-size: var(--font-size-subtext);
            }
            .eligibility p {
                font-size: var(--font-size-body);
                color: #777;
                text-align: justify; 
            }

        /* Overview container */
        #overview p, 
        #overview ul, 
        #overview li {
            text-align: justify;
        }
        #overview li {
          margin-top:1em;
	}


        /* Syllabus tab container */
            .expandable-tabs-container {
                display: flex;
                flex-direction: column;
                font-family: Arial, sans-serif;
                max-width: 100%;
                margin: 1rem;
                margin-right: 4rem;
            }
            .expandable-tabs {
                font-family: Arial, sans-serif;
            }
            .expandable-tabs .expandable-tab {
                display: flex;
                justify-content: space-between;
                align-items: center;
                background-color: #fff;
                color: #1c3a82;
                padding: 0.8rem 1.5rem;
                border-bottom: 1px solid #ddd;
                border-radius: 8px;
                font-size: var(--font-size-body);
                cursor: pointer;
                transition: background-color 0.3s, box-shadow 0.3s;
                margin: 1rem 0;
                width: 100%;
            }
            .expandable-tabs .expandable-tab:hover {
                background-color: #eef3fc;
                box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
            }
            .expandable-tabs .expandable-tab-content {
                display: none;
                padding: 0.5rem 1.5rem;
                font-size: var(--font-size-body);
                color: #555;
                line-height: 1.6;
                text-align: left;
                background-color: #fff;
                border-left: 4px solid transparent;
                border-radius: 8px;
                transition: all 0.3s ease-in-out;
            }
            .expandable-tabs .expandable-tab-content.open {
                display: block;
                border-left: 4px solid #003366;
            }
            .expandable-tabs .expandable-tab-content ul {
                list-style: none;
                padding-left: 0;
            }
            .expandable-tabs .expandable-tab-content li {
                padding: 5px 0;
                border-bottom: 1px solid #f0f0f0;
            }
            .expandable-tabs .expandable-tab-content li:last-child {
                border-bottom: none;
            }
            .toggle-btn {
                background: none;
                border: none;
                font-size: 1.2rem;
                cursor: pointer;
                color: #1c3a82;
                transform: rotate(0deg);
                transition: transform 0.3s, color 0.3s;
            }
            .expandable-tab.active .toggle-btn {
                transform: rotate(180deg);
                color: #003366;
            }
            #syllabus .download-btn-container {
                text-align: center;
                margin-top: 20px;
            }
            
            #syllabus .download-btn {
                display: inline-block;
                padding: 15px 30px;
                font-size: 16px;
                border: none;
                border-radius: 8px;
                cursor: pointer;
                transition: all 0.3s ease;
                text-align: center;
                text-decoration: none;
                
                background-color: #D0DBF5FF;
                color: #1C3A82FF;
            }
            
            #syllabus .download-btn:hover {
                background-color: #B0C3F0;
                color: #0E255B;
            }
            
        /* Fee */
            .fee-cards-container {
                display: flex;
                justify-content: center;
                align-items: center;
                width: 100%;
                padding: 10px;
                margin-top: 10px;
            }
            .fee-card {
                background: #1C3A82;
                color: white;
                padding: 20px;
                border-radius: 15px;
                box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
                width: 80%;
                max-width: 800px;
                text-align: center;
                transition: transform 0.3s ease, box-shadow 0.3s ease;
            }
            .fee-card:hover {
                transform: translateY(-5px);
                box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
            }
            .fee-card h3 {
                margin-bottom: 15px;
                font-size: 1.8em;
            }
            .fee-details {
                display: flex;
                justify-content: space-between;
                flex-wrap: wrap;
                padding: 10px;
                background: rgba(255, 255, 255, 0.1);
                border-radius: 10px;
            }
            .fee-item {
                flex: 1;
                min-width: 120px;
                padding: 15px;
                text-align: center;
                background: rgba(255, 255, 255, 0.2);
                border-radius: 8px;
                margin: 5px;
            }
            .fee-item.total {
                font-weight: bold;
                background: #fdf6d9;
                color: #1C3A82;
            }
	    .fee-additional {
                margin-top: 20px;
                text-align: justify;
                padding: 15px;
                border-left: 5px solid #1C3A82;
                border-radius: 8px;
                font-size: 1em;
                color: #333;
            }
            .fee-additional p {
                margin: 5px 0;
            }
        /* Cancellation Fee */
            .embed-container {
                width: 100%;
                height: 350px; 
                border: 1px solid #ccc;
                border-radius: 10px;
                overflow: hidden;
                box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            }
        /*Application Process*/
           .pd-tab-pane a {
                color: #1C3A82;
                text-decoration: none;
            }
            .pd-tab-pane a:hover {
                text-decoration: underline;
            }
            .application-container {
                max-width: 100%;
                margin: 10px auto;
                padding: 15px;
            }
            .application-header p {
                margin: 10px 0;
            }
            .application-section {
                margin-top: 20px;
            }
            .application-section h2 {
                font-size: var(--font-size-h2);
                color: #1C3A82;
                border-bottom: 2px solid #1C3A82;
                padding-bottom: 5px;
            }
            .application-section ol {
                margin: 10px 0 20px 20px;
                padding: 0;
            }
            .application-section li {
                margin: 5px 0;
            }
            .application-footer {
                margin-top: 20px;
                padding-top: 10px;
                border-top: 1px solid #ddd;
            }
            .application-footer p {
                font-size: var(--font-size-body);
                color: #666;
            }
    
    /* Additional Information */
        .additional-information {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            grid-auto-rows: auto;
            gap: 16px;
            padding: 16px;
        }
        .card {
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            text-align: left;
        }
        .card li {
            font-size: var(--font-size-body);
        }
        .card h2{
            font-size: var(--font-size-h2);
            color: #1C3A82;
            margin-bottom: 20px;
            text-align: left;
            border-left: 5px solid #1C3A82;
            padding-left: 10px;
        }
        .card p {
            font-size: var(--font-size-body);
            color: #555;
        }
        .yellow { 
            background-color: #fffbea;
            grid-column: span 2;
        }
        .blue {
            background-color: #e7f0ff;
            grid-column: span 4; 
        }
        .light-yellow {
            background-color: #fdf9ed;
            grid-column: span 4; 
        }
        .light-blue {
            background-color: #eef8fc;
            grid-column: span 2; 
        }
        /* Yellow Card- Why Choose This Course */
            .why-choose-course-container {
                font-family: Arial, sans-serif;
                margin: 20px;
            }
            .why-choose-course {
                list-style-type: none; 
                padding: 0;
                margin: 0;
            }
            .why-choose-course li {
                margin: 10px 0;
                padding-left: 30px;
                position: relative;
                font-size: var(--font-size-body);
                color: #333;
            }

            .why-choose-course li::before {
                content: '\00BB';
                color: #1C3A82;
                font-size: var(--font-size-subtext);
                position: absolute;
                left: 0;
                top: 0;
            }
        /* Blue Card - Learning Points */
            .learning-points-container {
                font-family: Arial, sans-serif;
                margin: 5px auto;
                max-width: 800px;
                padding: 5px;    
            }
            .learning-points {
                list-style: none;
                padding: 0;
                margin: 0;
            }
            .learning-points li {
                display: flex;
                align-items: center;
                margin: 10px 0;
                font-size: var(--font-size-body);
                color: #333;
                line-height: 1.6;
            }
            .learning-points li::before {
                content: '\00BB';
                font-size: var(--font-size-subtext);
                color: #1C3A82;
                margin-right: 10px;
            }
        /* Light-Yellow Card - Career Prospects */
            .career-prospects-container {
                padding: 16px;
                margin: 20px 0;
            }
            .career-prospects-list {
                list-style: none;
                padding: 0;
                margin: 0;
            }
            .career-prospects-list li {
                display: flex;
                align-items: flex-start;
                font-size: var(--font-size-body);
                margin-bottom: 12px;
                line-height: 1.5;
                color: #333;
            }
            .career-prospects-list li::before {
                content: '\00BB';
                color: #1C3A82;
                font-size: var(--font-size-subtext);
                margin-right: 12px;
                margin-top: 4px;
            }
        /* light blue card admission queries */
            .admission-queries-container {
                padding: 16px;
                margin: 20px 0;
            }
            .admission-details {
                font-size: var(--font-size-body);
                color: #333;
                line-height: 1.5;
            }
            .admission-details strong {
                font-weight: bold;
                color: #000;
            }
            .admission-details a {
                color: #1C3A82;
                text-decoration: none;
            }
            .admission-details a:hover {
                text-decoration: underline;
            }
        

/* Responsive Styles */
    @media (min-width: 3500px) {

        /* sidebar */ 
            .sidebar {
                flex: 0 0 600px; 
                padding: 3rem;
                top: 5rem;
                box-shadow: 8px 8px 16px rgba(0, 0, 0, 0.1), 0 8px 8px rgba(0, 0, 0, 0.1); 
                border-radius: 0 30px 30px 0;
                margin: 3rem 2.5 3rem -3rem; 
            }
            .sidebar h3 {
                margin-bottom: 1rem;
                font-size: var(--font-size-body-giant);
            }
            .sidebar h4 {
                margin-bottom: 2rem;
                font-size: var(--font-size-small-giant);
            }
            .sidebar ul {
                font-size: var(--font-size-small-giant);
            }
            .sidebar li {
                margin: 2.5rem 0;
            }
            .sidebar a {
                padding: 0.8rem; 
            }
            .sidebar a:hover {
                border-radius: 15px; 
                transform: translateY(-8px);
            }

        /* Main Content */
            .main-content {
                padding: 3rem;
            }

            /* title */
                .title h5 {
                    font-size: var(--font-size-small-giant);
                }

                .title h2 {
                    font-size: var(--font-size-h2-giant);
                    margin: 5px 0;
                    line-height: 1;
                }

                .title {
                    margin-bottom: 10px;
                }

            /* Introduction*/
                .programme-introduction {
                    padding: 1rem;
                    border-radius: 35px;
                    gap: 3rem;
                }
                .intro-image img {
                    height: auto;
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info {
                    padding: 2rem;
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info h1 {
                    font-size: var(--font-size-h3-giant);
                    margin-bottom: 2rem;
                }
                .details-list {
                    border-bottom: 3px solid #ddd;
                    margin-bottom: 1.5rem;
                }
                .details-list li {
                    padding: 1.5rem 0;
                    font-size: var(--font-size-small-giant);
                }
                .total-fee {
                    font-size: var(--font-size-body-giant);
                    margin-bottom: 4rem;
                    margin-top:2rem;
                }
                .buttons {
                    gap:4rem;
                    margin-bottom: 5rem;
                }
                .buttons button {
                    padding: 35px 60px;
                    font-size: var(--font-size-small-giant);
                    border-radius: 64px;
                    box-shadow: 0px 16px 27px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                .apply-now:hover {
                    transform: translateY(-10px);
                }
                #download-brochure{
                    padding: 35px 60px;
                    font-size: var(--font-size-small-giant);
                    border-radius: 64px;
                    box-shadow: 0px 16px 27px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                #download-brochure:hover {
                    transform: translateY(-10px);
                }

            /* Banner */
                .banner-section {
                    padding: 2rem;
                    border-radius: 30px;
                    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                    margin-left:1.5rem;
                    margin-right: 1.5rem;
                }
                .banner-content {
                    max-width: 1500px;
                    margin-right:2rem;
                }
                .banner-title {
                    font-size: var(--font-size-h3-giant);
                    margin-bottom: 15px;
                }
                .banner-subtitle {
                    font-size: var(--font-size-small-giant);
                    margin-top:15px;
                }

            /* Programme Details */
                .programme-details {
                    padding: 2rem;
                }
                /* Tabs Container */
                    .pd-tabs-container {
                        gap: 4rem;
                        margin: 4rem auto;
                    }
                /* Tabs Header */
                    .pd-tabs {
                        gap: 2rem;
                    }
                
                    .pd-tab {
                        padding: 1rem 1rem;
                        font-size: var(--font-size-small-giant);
                    }
                
                    .pd-tab.active::after {
                        height: 5px;
                    }
                /* Tab Content */
                    .pd-tab-content {
                        font-size: var(--font-size-small-giant);
                        padding: 3rem;
                        border-top: 3px solid #ddd;
                    }
                    .pd-tab-content h2{
                        font-size: var(--font-size-subtext-giant);
                    }
                /* Eligibility Section */
                    .eligibility {
                        padding: 3rem;
                        border-radius: 30px;
                    }
                    .eligibility h2 {
                        font-size: var(--font-size-subtext-giant);
                        margin-bottom: 2rem;
                    }
                    .eligibility ul li {
                        font-size: var(--font-size-small-giant);
                        margin-bottom:1rem;
                    }
                    .eligibility ul li span {
                        font-size: var(--font-size-body-giant);
                        margin-right: 0.5rem;
                    }
                    .eligibility p {
                        font-size: var(--font-size-small-giant);
                    }
                /* Syllabus tab container */
                    .expandable-tabs-container {
                        margin: 2rem;
                        margin-right: 8rem;
                    }
                    .expandable-tabs .expandable-tab {
                        padding: 1.5rem 3rem;
                        font-size: var(--font-size-small-giant);
                        margin: 2rem 0;
                    }
                    .expandable-tabs .expandable-tab-content {
                        padding: 1rem 3rem;
                        font-size: var(--font-size-small-giant);
                    }
                    .toggle-btn {
                        font-size: 2rem;
                    }
                /* Fee */
                    .fee-card h3 {
                        font-size: var(--font-size-h3-giant);
                    }
            
                    .fee-item {
                        font-size: var(--font-size-small-giant);
                    }
            
                    .fee-card {
                        max-width: 2500px;
                        padding: 40px;
                    }
            
                    .fee-item {
                        min-width: 200px;
                        padding: 25px;
                    }
                /* Cancellation Fee */
                    .embed-container {
                        height: 1400px;
                        border-radius: 30px;
                    }
                /* Application Process */
                    .application-container {
                        padding: 30px;
                    }
                    .application-section h2 {
                        font-size: var(--font-size-subtext-giant);
                    }
                    .application-section ol {
                        margin: 20px 0 40px 40px;
                    }
                    .application-section li {
                        font-size: var(--font-size-small-giant);
                    }
                    .application-footer p {
                        font-size: var(--font-size-small-giant);
                    }
        
            /* Additional Information */
                .additional-information {
                    gap: 32px;
                    padding: 32px;
                }
                .card {
                    padding: 40px;
                    border-radius: 16px;
                }
                .card h2 {
                    font-size: var(--font-size-h3-giant);
                    margin-bottom: 40px;
                    border-left: 10px solid #1C3A82;
                    padding-left: 20px;
                }
                .card p {
                    font-size: var(--font-size-small-giant);
                }
                /* yellow card- why choose this course */
                    .why-choose-course-container {
                        margin: 40px;
                    }
                    .why-choose-course li {
                        font-size: var(--font-size-small-giant);
                        padding-left: 60px;
                        margin-bottom:1.5rem;
                    }
                    .why-choose-course li::before {
                        font-size: var(--font-size-body-giant);
                    }
                /* blue card learning points */
                    .learning-points-container {
                        margin: 10px auto;
                        padding: 10px;
                        margin-left:2rem;
                        max-width:fit-content;
                    }
                    .learning-points li {
                        font-size: var(--font-size-small-giant);
                        
                    }
                    .learning-points li::before {
                        font-size: var(--font-size-body-giant);
                    }
                /* light-yellow card career prospects */
                    .career-prospects-container {
                        padding: 32px;
                        margin: 40px 0;
                    }
                    .career-prospects-list li {
                        font-size: var(--font-size-small-giant);
                        margin-bottom: 24px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }
                    .career-prospects-list li::before {
                        font-size: var(--font-size-body-giant);
                        margin-right: 24px;
                    }
        
                /* light blue card admission queries */
                    .admission-queries-container {
                        padding: 32px;
                        margin: 40px 0;
                    }
                    .admission-details {
                        font-size: var(--font-size-small-giant);
                    
                    }
                    .admission-details strong {
                        font-size: var(--font-size-small-giant);
                    }
                    .admission-details a {
                        font-size: var(--font-size-small-giant);
                        max-width: 800px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }
    }   

    @media (min-width: 3100px) and (max-width:3499px){
        
        /* sidebar */ 
            .sidebar {
                flex: 0 0 500px; 
                padding: 2rem;
            }
            .sidebar h3 {
                font-size: var(--font-size-body-big);
            }
            .sidebar h4 {
                font-size: var(--font-size-small-big);
            }
            .sidebar ul {
                font-size: var(--font-size-small-big);
            }
            .sidebar li {
                margin: 1.5rem 0;
            }
            .sidebar a {
                padding: 0.7rem; 
            }
            .sidebar a:hover {
                border-radius: 10px; 
                transform: translateY(-8px);
            }

        /* Main Content */
            .main-content {
                padding: 1.5rem;
            }
            
            /* title */
                .title h5 {
                    font-size: var(--font-size-small-big);
                }
                .title h2 {
                    font-size: var(--font-size-h2-big);
                    margin: 5px 0;
                    line-height: 1;
                }

            /* Introduction*/
                .programme-introduction {
                    padding: 2rem;
                    border-radius: 35px;
                    gap: 2rem;
                }
                .intro-info h1 {
                    font-size: var(--font-size-h3-big);
                    margin-bottom: 2rem;
                }
                .details-list li {
                    padding: 1.5rem 0;
                    font-size: var(--font-size-body-prg);
                }
                .total-fee {
                    font-size: var(--font-size-body-big);
                    margin-bottom: 4rem;
                    margin-top:2rem;
                }
                .buttons {
                    gap:4rem;
                    margin-bottom: 5rem;
                }
                .buttons button {
                    padding: 35px 60px;
                    font-size: var(--font-size-body-prg);
                    border-radius: 64px;
                }
                #download-brochure {
                    padding: 35px 60px;
                    font-size: var(--font-size-body-prg);
                    border-radius: 64px;
                }
                .apply-now:hover {
                    transform: translateY(-10px);
                }
                #download-brochure:hover {
                    transform: translateY(-10px);
                }

            /* Banner */
                .banner-content {
                    max-width: 1500px;
                    margin-right:2rem;
                }

                .banner-title {
                    font-size: var(--font-size-h3-big);
                    margin-bottom: 15px;
                }

                .banner-subtitle {
                    font-size: var(--font-size-body-prg);
                    margin-top:15px;
                }

            /* Programme Details */
                /* Tabs Container */
                    .pd-tabs-container {
                        gap: 2rem;
                        margin: 4rem auto;
                    }
                /* Tabs Header */
                    .pd-tabs {
                        gap: 1.5rem;
                    }
                    .pd-tab {
                        padding: 0.75rem 0.75rem;
                        font-size: var(--font-size-body-prg);
                    }
                    .pd-tab.active::after {
                        height: 5px;
                    }
                /* Tab Content */
                    .pd-tab-content {
                        font-size: var(--font-size-body-prg);
                        padding: 2.5rem;
                    }
                    .pd-tab-content h2{
                        font-size: var(--font-size-h3-big);
                    }
                /* Eligibility Section */
                    .eligibility {
                        padding: 2rem;
                        border-radius: 30px;
                    }
                    .eligibility h2 {
                        font-size: var(--font-size-h3-big);
                        margin-bottom: 1.5rem;
                    }

                    .eligibility ul li {
                        font-size: var(--font-size-body-prg);
                        margin-bottom:1rem;
                    }
                    .eligibility ul li span {
                        font-size: var(--font-size-body-big);
                        margin-right: 0.5rem;
                    }
                    .eligibility p {
                        font-size: var(--font-size-subtext-big);
                    }
                /* Syllabus tab container */
                    .expandable-tabs .expandable-tab {
                        padding: 1.5rem 3rem;
                        font-size: var(--font-size-body-prg);
                        margin: 2rem 0;
                        border-radius: 15px;
                    }
                    .expandable-tabs .expandable-tab-content {
                        padding: 1rem 1rem;
                        font-size: var(--font-size-body-prg);
                    }
                /* Fee */
                    .fee-card h3 {
                        font-size: var(--font-size-h3-big);
                    }
            
                    .fee-item {
                        font-size: var(--font-size-body-prg);
                    }
            
                    .fee-card {
                        max-width: 2500px;
                        padding: 40px;
                    }
            
                    .fee-item {
                        min-width: 200px;
                        padding: 25px;
                    }
                /* Cancellation Fee */
                    .embed-container {
                        height: 1000px;
                        border-radius: 30px;
                    }
                /* Application Process */
                    .application-container {
                        padding: 30px;
                    }
                    .application-section h2 {
                        font-size: var(--font-size-h3-big);
                    }
                    .application-section ol {
                        margin: 20px 0 40px 40px;
                    }
                    .application-section li {
                        font-size: var(--font-size-body-prg);
                    }
                    .application-footer p {
                        font-size: var(--font-size-body-prg);
                    }

            /* Additional Information */
                .card {
                    padding: 40px;
                    border-radius: 16px;
                }
                .card h2 {
                    font-size: var(--font-size-h3-big);
                    margin-bottom: 40px;
                    border-left: 10px solid #1C3A82;
                    padding-left: 20px;
                }
                .card p {
                    font-size: var(--font-size-body-prg);
                }
                /* yellow card- why choose this course */
                    .why-choose-course-container {
                        margin: 40px;
                    }
                    .why-choose-course li {
                        font-size: var(--font-size-body-prg);
                        padding-left: 60px;
                        margin-bottom:1.5rem;
                    }
                    .why-choose-course li::before {
                        font-size: var(--font-size-body-big);
                    }
                /* blue card learning points */
                    .learning-points-container {
                        margin: 10px auto;
                        padding: 10px;
                        margin-left:2rem;
                        max-width:fit-content;
                    }
                    .learning-points li {
                        font-size: var(--font-size-body-prg);
                    }
                    .learning-points li::before {
                        font-size: var(--font-size-body-prg);
                    }
                /* light-yellow card career prospects */
                    .career-prospects-container {
                        padding: 32px;
                        margin: 40px 0;
                    }
                    .career-prospects-list li {
                        font-size: var(--font-size-body-prg);
                        margin-bottom: 24px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }
                    .career-prospects-list li::before {
                        font-size: var(--font-size-body-prg);
                        margin-right: 24px;
                    }
                /* light blue card admission queries */
                    .admission-queries-container {
                        padding: 32px;
                        margin: 40px 0;
                    }
                    .admission-details {
                        font-size: var(--font-size-body-prg);
                    
                    }
                    .admission-details strong {
                        font-size: var(--font-size-body-prg);
                    }
                    .admission-details a {
                        font-size: var(--font-size-body-prg);
                        max-width: 750px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }
    }   
   
    @media (min-width: 2500px) and (max-width:3099px){
        
        /* sidebar */ 
            .sidebar {
                flex: 0 0 400px; 
                padding: 1.5rem;
            }
            .sidebar h3 {
                font-size: var(--font-size-h3-large);
            }
            .sidebar h4 {
                font-size: var(--font-size-body-large);
            }
            .sidebar ul {
                font-size: var(--font-size-body-large);
            }
            .sidebar li { 
                margin: 1rem 0;
            }
            .sidebar a {
                padding: 0.5rem; 
            }
            .sidebar a:hover {
                border-radius: 7px; 
                transform: translateY(-6px);
            }

        /* Main Content */
            .main-content {
                padding: 3rem;
            }
            /* title */
                .title h5 {
                    font-size: var(--font-size-body-large);
                }
                .title h2 {
                    font-size: var(--font-size-h2-large);
                    margin: 3px 0;
                    line-height: 1;
                }
                .title {
                    margin-bottom: 5px;
                }

            /* Introduction*/
                .programme-introduction {
                    padding: 1.5rem;
                    border-radius: 35px;
                    gap: 3rem;
                }
                .intro-image img {
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info {
                    padding: 2rem;
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info h1 {
                    font-size: var(--font-size-h2-large);
                    margin-bottom: 2rem;
                }
                .details-list {
                    border-bottom: 3px solid #ddd;
                    margin-bottom: 1.5rem;
                }
                .details-list li {
                    padding: 1rem 0;
                    font-size: var(--font-size-subtext-large);
                }
                .total-fee {
                    font-size: var(--font-size-h3-large);
                    margin-bottom: 4rem;
                    margin-top:2rem;
                }
                .buttons {
                    gap:2rem;
                    margin-bottom: 3rem;
                }
                .buttons button {
                    padding: 35px 60px;
                    font-size: var(--font-size-subtext-large);
                    border-radius: 44px;
                    box-shadow: 0px 16px 27px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                #download-brochure {
                    padding: 35px 60px;
                    font-size: var(--font-size-subtext-large);
                    border-radius: 44px;
                    box-shadow: 0px 16px 27px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                .apply-now:hover {
                    transform: translateY(-5px);
                }
                #download-brochure:hover {
                    transform: translateY(-5px);
                }

            /* Banner */
                .banner-section {
                    padding: 2rem;
                    border-radius: 30px;
                    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                    margin-left:1.5rem;
                    margin-right: 1.5rem;
                }
                .banner-content {
                    max-width: 1500px;
                    margin-right:2rem;
                }
                .banner-title {
                    font-size: var(--font-size-h2-large);
                    margin-bottom: 15px;
                }
                .banner-subtitle {
                    font-size: var(--font-size-subtext-large);
                    margin-top:15px;
                }
        
            /* Programme Details */
                .programme-details {
                    padding: 1.5rem;
                }
                /* Tabs Container */
                    .pd-tabs-container {
                        gap: 3rem;
                        margin: 2rem auto;
                    }
                /* Tabs Header */
                    .pd-tabs {
                        gap: 2rem;
                    }
                    .pd-tab {
                        padding: 0.5rem 0.5rem;
                        font-size: var(--font-size-subtext-large);
                    }
                    .pd-tab.active::after {
                        height: 5px;
                    }
                /* Tab Content */
                    .pd-tab-content {
                        font-size: var(--font-size-subtext-large);
                        padding: 1.5rem;
                        border-top: 3px solid #ddd;
                    }
                    .pd-tab-content h2{
                        font-size: var(--font-size-h2-large);
                    }
                /* Eligibility Section */
                    .eligibility {
                        padding: 1.5rem;
                        border-radius: 30px;
                    }
                    .eligibility h2 {
                        font-size: var(--font-size-h2-large);
                        margin-bottom: 2rem;
                    }
                    .eligibility ul li {
                        font-size: var(--font-size-subtext-large);
                        margin-bottom:1rem;
                    }
                    .eligibility ul li span {
                        font-size: var(--font-size-h3-large);
                        margin-right: 0.5rem;
                    }
                    .eligibility p {
                        font-size: var(--font-size-subtext-large);
                    }
                /* Syllabus tab container */
                    .expandable-tabs-container {
                        margin: 2rem;
                        margin-right: 8rem;
                    }
                    .expandable-tabs .expandable-tab {
                        padding: 1.5rem 3rem;
                        font-size: var(--font-size-subtext-large);
                        margin: 2rem 0;
                    }
                    .expandable-tabs .expandable-tab-content {
                        padding: 1rem 3rem;
                        font-size: var(--font-size-subtext-large);
                    }
                    .toggle-btn {
                        font-size: 2rem;
                    }
                /* Fee */
                    .fee-card h3 {
                        font-size: var(--font-size-h2-large);
                    }
            
                    .fee-item {
                        font-size: var(--font-size-subtext-large);
                    }
            
                    .fee-card {
                        max-width: 2500px;
                        padding: 40px;
                    }
            
                    .fee-item {
                        min-width: 200px;
                        padding: 25px;
                    }
                /* Cancellation Fee */
                    .embed-container {
                        height: 900px;
                        border-radius: 30px;
                    }
                /* Application Process */
                    .application-container {
                        padding: 30px;
                    }
                    .application-section h2 {
                        font-size: var(--font-size-h2-large);
                    }
                    .application-section ol {
                        margin: 20px 0 40px 40px;
                    }
                    .application-section li {
                        font-size: var(--font-size-subtext-large);
                    }
                    .application-footer p {
                        font-size: var(--font-size-subtext-large);
                    }
                
            /* Additional Information */
                .additional-information {
                    gap: 28px;
                    padding: 28px;
                }
                .card {
                    padding: 30px;
                    border-radius: 16px;
                }
                .card h2 {
                    font-size: var(--font-size-h2-large);
                    margin-bottom: 30px;
                    border-left: 9px solid #1C3A82;
                    padding-left: 15px;
                }
                .card p {
                    font-size: var(--font-size-subtext-large);
                }
                /* yellow card- why choose this course */
                    .why-choose-course-container {
                        margin: 20px;
                    }
                    .why-choose-course li {
                        font-size: var(--font-size-subtext-large);
                        padding-left: 40px;
                        margin-bottom:1rem;
                    }
                    .why-choose-course li::before {
                        font-size: var(--font-size-h3-large);
                    }
                /* blue card learning points */
                    .learning-points-container {
                        margin: 10px auto;
                        padding: 10px;
                        margin-left:2rem;
                        max-width:fit-content;
                    }
                    .learning-points li {
                        font-size: var(--font-size-subtext-large);
                        
                    }
                    .learning-points li::before {
                        font-size: var(--font-size-h3-large);
                    }
                /* light-yellow card career prospects */
                    .career-prospects-container {
                        padding: 22px;
                        margin: 30px 0;
                    }
                    .career-prospects-list li {
                        font-size: var(--font-size-subtext-large);
                        margin-bottom: 24px;
                    }
                    .career-prospects-list li::before {
                        font-size: var(--font-size-h3-large);
                        margin-right: 24px;
                    }
                /* light blue card admission queries */
                    .admission-queries-container {
                        padding: 32px;
                        margin: 40px 0;
                    }
                    .admission-details {
                        font-size: var(--font-size-subtext-large);
                    
                    }
                    .admission-details strong {
                        font-size: var(--font-size-subtext-large);
                    }
                    .admission-details a {
                        font-size: var(--font-size-subetext-large);
                        max-width: 800px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }
    }  

    @media(min-width: 2000px) and (max-width:2500px){
        
        /* sidebar */ 
            .sidebar {
                flex: 0 0 320px; 
                padding: 1.5rem;
            }
            .sidebar h3 {
                font-size: var(--font-size-h3-medium-prg);
            }
            .sidebar h4 {
                font-size: var(--font-size-small-large);
            }
            .sidebar ul {
                font-size: var(--font-size-small-large);
            }
            .sidebar li {
                margin: 0.7rem 0;
            }
            .sidebar a {
                padding: 0.3rem; 
            }
            .sidebar a:hover {
                border-radius: 7px; 
                transform: translateY(-5px);
            }
    
        /* Main Content */
            .main-content {
                padding: 2rem;
            }
        
            /* title */
            .title h5 {
                font-size: var(--font-size-small-large);
            }
            .title h2 {
                font-size: var(--font-size-h1-medium);
                margin: 3px 0;
                line-height: 1;
            }
            .title {
                margin-bottom: 3px;
            }
    
        /* Introduction*/
            .programme-introduction {
                padding: 1rem;
                border-radius: 35px;
                gap: 1rem;
            }
            .intro-image img {
                border-radius: 30px;
                box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
            }
            .intro-info {
                padding: 1.5rem;
                border-radius: 30px;
                box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
            }
            .intro-info h1 {
                font-size: var(--font-size-h2-medium);
                margin-bottom: 2rem;
            }
            .details-list {
                border-bottom: 3px solid #ddd;
                margin-bottom: 1.5rem;
            }
            .details-list li {
                padding: 1rem 0;
                font-size: var(--font-size-body-medium);
            }
            .total-fee {
                font-size: var(--font-size-h3-medium-prg);
                margin-bottom: 1.5rem;
                margin-top:1.5rem;
            }
            .buttons {
                gap:2rem;
                margin-bottom: 1.5rem;
            }
            .buttons button {
                padding: 20px 20px;
                font-size: var(--font-size-body-medium);
                border-radius: 34px;
                box-shadow: 0px 10px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
            }
            #download-brochure {
                padding: 20px 20px;
                font-size: var(--font-size-body-medium);
                border-radius: 34px;
                box-shadow: 0px 10px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
            }
            .apply-now:hover {
                transform: translateY(-5px);
            }
            #download-brochure:hover {
                transform: translateY(-5px);
            }

        /* Banner */
            .banner-section {
                padding: 1rem;
                border-radius: 30px;
                box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                margin-left:1.5rem;
                margin-right: 1.5rem;
            }
            .banner-content{
                max-width: 800px;
            }
            .banner-title {
                font-size: var(--font-size-h2-medium);
            }
            .banner-subtitle {
                font-size: var(--font-size-small-large);
            }
        
        /* Programme Details */
            .programme-details {
                padding: 1.2rem;
            }
            /* Tabs Container */
                .pd-tabs-container {
                    gap: 2.2rem;
                    margin: 1.2rem auto;
                }
            /* Tabs Header */
                .pd-tabs {
                    gap: 1.4rem;
                }
                .pd-tab {
                    padding: 0.4rem 0.4rem;
                    font-size: var(--font-size-body-large);
                }
                .pd-tab.active::after {
                    height: 5px;
                }
            /* Tab Content */
                .pd-tab-content {
                    font-size: var(--font-size-body-medium);
                    padding: 1rem;
                    border-top: 3px solid #ddd;
                }
                .pd-tab-content h2{
                    font-size: var(--font-size-h2-medium);
                }
            /* Eligibility Section */
                .eligibility {
                    padding: 1.2rem;
                    border-radius: 30px;
                }
                .eligibility h2 {
                    font-size: var(--font-size-h2-medium);
                    margin-bottom: 1rem;
                }
                .eligibility ul li {
                    font-size: var(--font-size-body-medium);
                    margin-bottom:0.5rem;
                }
                .eligibility ul li span {
                    font-size: var(--font-size-body-medium);
                    margin-right: 0.5rem;
                }
                .eligibility p {
                    font-size: var(--font-size-body-medium);
                }
            /* Syllabus tab container */
                .expandable-tabs-container {
                    margin: 0.5rem;
                    margin-right: 6rem;
                }
                .expandable-tabs .expandable-tab {
                    padding: 1rem 2rem;
                    font-size: var(--font-size-body-medium);
                    margin: 2rem 0;
                }
                .expandable-tabs .expandable-tab-content {
                    padding: 1rem 3rem;
                    font-size: var(--font-size-body-medium);
                }
                .toggle-btn {
                    font-size: 1rem;
                }
            /* Fee */
                .fee-card h3 {
                    font-size: var(--font-size-h2-medium);
                }
        
                .fee-item {
                    font-size: var(--font-size-body-medium);
                }
        
                .fee-card {
                    max-width: 2500px;
                    padding: 40px;
                }
        
                .fee-item {
                    min-width: 200px;
                    padding: 25px;
                }
            /* Cancellation Fee */
                .embed-container {
                    height: 650px;
                    border-radius: 30px;
                }
            /* Application Process */
                .application-container {
                    padding: 20px;
                }
                .application-section h2 {
                    font-size: var(--font-size-h2-medium);
                }
                .application-section ol {
                    margin: 20px 0 40px 40px;
                }
                .application-section li {
                    font-size: var(--font-size-body-medium);
                }
                .application-footer p {
                    font-size: var(--font-size-body-large);
                }
    
        /* Additional Information */
            .additional-information {
                gap: 20px;
                padding: 20px;
            }
        
            .card {
                padding: 20px;
                border-radius: 10px;
            }
        
            .card h2 {
                font-size: var(--font-size-h2-medium);
                margin-bottom: 20px;
                border-left: 9px solid #1C3A82;
                padding-left: 12px;
            }
        
            .card p {
                font-size: var(--font-size-body-medium);
            }
    
            /* yellow card- why choose this course */
                .why-choose-course-container {
                    margin: 20px;
                }
                .why-choose-course li {
                    font-size: var(--font-size-body-medium);
                    padding-left: 30px;
                    margin-bottom:0.6rem;
                }
                .why-choose-course li::before {
                    font-size: var(--font-size-body-medium);
                }
            /* blue card learning points */
                .learning-points-container {
                    margin: 10px auto;
                    padding: 10px;
                    margin-left:1rem;
                    max-width:fit-content;
                }
                .learning-points li {
                    font-size: var(--font-size-body-medium);
                    
                }
                .learning-points li::before {
                    font-size: var(--font-size-body-medium);
                }
            /* light-yellow card career prospects */
                .career-prospects-container {
                    padding: 8px;
                    margin: 15px 0;
                    margin-left: 0.5rem;
                }
                .career-prospects-list li {
                    font-size: var(--font-size-body-medium);
                    margin-bottom: 14px;
                }
                .career-prospects-list li::before {
                    font-size: var(--font-size-body-medium);
                    margin-right: 20px;
                }
            /* light blue card admission queries */
                .admission-queries-container {
                    padding: 20px;
                    margin: 40px 0;
                }
                .admission-details {
                    font-size: var(--font-size-body-medium);
                
                }
                .admission-details strong {
                    font-size: var(--font-size-body-medium);
                }
                .admission-details a {
                    font-size: var(--font-size-body-medium);
                    max-width: 300px;
                    word-wrap: break-word;
                    overflow-wrap: break-word;
                    white-space: normal;
                    display: inline-block;
                }
    }

    @media(min-width: 1600px) and (max-width:2000px){
        /* sidebar */ 
            .sidebar {
                flex: 0 0 290px; 
                padding: 1.5rem;
            }
            .sidebar h3 {
                font-size: var(--font-size-h3-medium);
            }
            .sidebar h4 {
                font-size: var(--font-size-small-medium);
            }
            .sidebar ul {
                font-size: var(--font-size-small-medium);
            }
            .sidebar li {
                margin: 0.7rem 0;
            }
            .sidebar a {
                padding: 0.3rem; 
            }
            .sidebar a:hover {
                border-radius: 7px; 
                transform: translateY(-5px);
            }
        /* Main Content */
            .main-content {
                padding: 2rem;
            }
            /* title */
                .title h5 {
                    font-size: var(--font-size-small-medium);
                }
                .title h2 {
                    font-size: var(--font-size-h2-medium);
                    margin: 3px 0;
                    line-height: 1;
                }
                .title {
                    margin-bottom: 3px;
                }

            /* Introduction*/
                .programme-introduction {
                    padding: 1rem;
                    border-radius: 35px;
                    gap: 1rem;
                }
                .intro-image img {
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info {
                    padding: 1.5rem;
                    border-radius: 30px;
                    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
                }
                .intro-info h1 {
                    font-size: var(--font-size-h3-medium-prg);
                    margin-bottom: 2rem;
                    margin-top:0.5rem;
                }
                .details-list {
                    border-bottom: 3px solid #ddd;
                    margin-bottom: 1.5rem;
                }
                .details-list li {
                    padding: 1rem 0;
                    font-size: var(--font-size-small-medium);
                }
                .total-fee {
                    font-size: var(--font-size-body-medium);
                    margin-bottom: 1rem;
                    margin-top:1rem;
                }
                .buttons {
                    gap:2rem;
                    margin-bottom: 1rem;
                }
                .buttons button {
                    padding: 20px 20px;
                    font-size: var(--font-size-small-large);
                    border-radius: 34px;
                    box-shadow: 0px 10px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                #download-brochure{
                    padding: 20px 20px;
                    font-size: var(--font-size-small-large);
                    border-radius: 34px;
                    box-shadow: 0px 10px 17px #a7a9ac, 0px 0px 2px #a7a9ac;
                }
                .apply-now:hover {
                    transform: translateY(-5px);
                }
                #download-brochure:hover {
                    transform: translateY(-5px);
                }
            /* Banner */
                .banner-section {
                    padding: 1rem;
                    border-radius: 30px;
                    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
                    margin-left:1.5rem;
                    margin-right: 1.5rem;
                }
                .banner-title {
                    font-size: var(--font-size-h3-medium-prg);
                }
                .banner-subtitle {
                    font-size: var(--font-size-small-medium);
                }
            /* Programme Details */
                .programme-details {
                    padding: 1rem;
                }
                /* Tabs Container */
                    .pd-tabs-container {
                        gap: 2rem;
                        margin: 1rem auto;
                    }

                /* Tabs Header */
                    .pd-tabs {
                        gap: 1.2rem;
                    }
                    .pd-tab {
                        padding: 0.2rem 0.2rem;
                        font-size: var(--font-size-small-medium);
                    }
                    .pd-tab.active::after {
                        height: 5px;
                    }
                /* Tab Content */
                    .pd-tab-content {
                        font-size: var(--font-size-small-medium);
                        padding: 1rem;
                        border-top: 3px solid #ddd;
                    }
                    .pd-tab-content h2{
                        font-size: var(--font-size-h3-medium-prg);
                    }
                /* Eligibility Section */
                    .eligibility {
                        padding: 1.2rem;
                        border-radius: 30px;
                    }
                    .eligibility h2 {
                        font-size: var(--font-size-h3-medium-prg);
                        margin-bottom: 1rem;
                    }
                    .eligibility ul li {
                        font-size: var(--font-size-small-medium);
                        margin-bottom:0.5rem;
                    }
                    .eligibility ul li span {
                        font-size: var(--font-size-body-medium);
                        margin-right: 0.5rem;
                    }
                    .eligibility p {
                        font-size: var(--font-size-small-medium);
                    }
                /* Syllabus tab container */
                    .expandable-tabs-container {
                        margin: 0.5rem;
                        margin-right: 6rem;
                    }
                    .expandable-tabs .expandable-tab {
                        padding: 1rem 2rem;
                        font-size: var(--font-size-small-medium);
                        margin: 2rem 0;
                    }
                    .expandable-tabs .expandable-tab-content {
                        padding: 1rem 3rem;
                        font-size: var(--font-size-small-medium);
                    }
                    .toggle-btn {
                        font-size: 1rem;
                    }
                /* Fee */
                    .fee-blocks-container {
                        padding: 10px;
                        gap: 30px;
                        margin-top: 10px;
                    }
                    .fee-block {
                        padding: 20px 15px;
                        border-radius: 30px;
                        flex: 1 1 calc(45% - 40px);
                        max-width: 500px;
                        min-width: 300px;
                        margin: 20px;
                    }
                    .fee-block h2:first-of-type {
                        font-size: var(--font-size-body-medium);
                    }
                    .fee-block h2:last-of-type {
                        font-size: var(--font-size-h3-medium-prg);
                    }
                    .fee-icon {
                        font-size: 4rem;
                    }
                /* Cancellation Fee */
                    .embed-container {
                        height: 600px;
                        border-radius: 30px;
                    }
                /* Application Process */
                    .application-container {
                        padding: 20px;
                    }
                    .application-section h2 {
                        font-size: var(--font-size-body-medium);
                    }
                    .application-section ol {
                        margin: 20px 0 40px 40px;
                    }
                    .application-section li {
                        font-size: var(--font-size-small-medium);
                    }
                    .application-footer p {
                        font-size: var(--font-size-small-medium);
                    }

            /* Additional Information */
                .additional-information {
                    gap: 20px;
                    padding: 20px;
                }
                .card {
                    padding: 20px;
                    border-radius: 10px;
                }
                .card h2 {
                    font-size: var(--font-size-h3-medium-prg);
                    margin-bottom: 20px;
                    border-left: 7px solid #1C3A82;
                    padding-left: 12px;
                }
                .card p {
                    font-size: var(--font-size-small-medium);
                }
                /* yellow card- why choose this course */
                    .why-choose-course-container {
                        margin: 20px;
                    }
                    .why-choose-course li {
                        font-size: var(--font-size-small-medium);
                        padding-left: 30px;
                        margin-bottom:0.6rem;
                    }
                    .why-choose-course li::before {
                        font-size: var(--font-size-body-medium);
                    }
                /* blue card learning points */
                    .learning-points-container {
                        margin: 10px auto;
                        padding: 10px;
                        margin-left:1rem;
                        max-width:fit-content;
                    }
                    .learning-points li {
                        font-size: var(--font-size-small-medium);         
                    }
                    .learning-points li::before {
                        font-size: var(--font-size-body-medium);
                    }
                /* light-yellow card career prospects */
                    .career-prospects-container {
                        padding: 8px;
                        margin: 10px 0;
                    }
                    .career-prospects-list li {
                        font-size: var(--font-size-small-medium);
                        margin-bottom: 14px;
                    }
                    .career-prospects-list li::before {
                        font-size: var(--font-size-body-medium);
                        margin-right: 20px;
                    }
                /* light blue card admission queries */
                    .admission-queries-container {
                        padding: 20px;
                        margin: 40px 0;
                    }
                    .admission-details {
                        font-size: var(--font-size-small-medium);
                    
                    }
                    .admission-details strong {
                        font-size: var(--font-size-small-medium);
                    }
                    .admission-details a {
                        font-size: var(--font-size-small-medium);
                        max-width: 500px;
                        word-wrap: break-word;
                        overflow-wrap: break-word;
                        white-space: normal;
                        display: inline-block;
                    }

    }

    @media (max-width: 1127px) {
        .sidebar {
            flex: 0 0 100%;
            position: absolute;
            transform: translateY(-100%);
            height: max-content;
        }

        .sidebar-toggle,
        .sidebar #programme-sidebar-close {
            display: block;
        }
        .sidebar-toggle .toggle-button{
            font-size:var(--font-size-body)
        }

        .sidebar #programme-sidebar-close {
            margin-top: 4.5rem;
        }

        .sidebar.show-bar {
            transform: translateY(0);
            width: 100%;
        }

        .sidebar h3 {
            margin-top: 4rem;
            font-size: 1.5rem;
        }
        
        .sidebar h4{
            font-size: 1.2rem;
        }

        .sidebar li {
            font-size: 1rem;
        }

        .container {
            flex-direction: column;
        }
    }

    @media (min-width: 1128px) {
        .sidebar-toggle,
        .sidebar #programme-sidebar-close {
            display: none; /* Ensure toggle is hidden for larger screens */
        }
    }

    @media (max-width: 768px) {
        .container {
            flex-direction: column;
        }

        .programme-introduction {
            flex-direction: column;
            gap: 1rem;
            padding: 1rem;
        }

        .intro-image,
        .intro-info {
            flex: 1;
        }

        .intro-info {
            max-width: 100%;
            padding: 1.5rem;
        }

        .details-list li,
        .buttons button {
            font-size: 0.9rem;
        }

        .pd-tabs-container {
            flex-direction: column;
            flex-wrap: wrap;
        }

        .pd-tabs-container .pd-tabs {
            display: flex;
            flex-wrap: wrap;
        }

        .pd-tabs-content-wrapper {
            order: 1;
            margin-top: 2rem;
        }

        .eligibility {
            margin-top: 2rem;
        }

        .expandable-tabs-container {
            margin: 1rem 0;
        }

        .expandable-tabs .expandable-tab {
            flex-direction: column;
            align-items: flex-start;
            padding: 0.8rem 1rem;
        }

        .expandable-tabs .expandable-tab .toggle-btn {
            align-self: flex-end;
        }

        .expandable-tabs .expandable-tab-content {
            padding: 1rem;
            margin-right: 0;
            border-radius: 10px;
        }

        .fee-block {
            flex: 1 1 100%;
            max-width: none;
        }

        .additional-information {
            grid-template-columns: 1fr;
        }

        .card {
            grid-column: span 1 !important;
        }

        .banner-title,
        .intro-info h1,
        .title h2,
        .card h2,
        .fee-block h2:last-of-type,
        .application-section h2 {
            font-size: var(--font-size-h2-tablet);
        }

        .banner-subtitle,
        .details-list li,
        .title h5,
        .total-fee,
        .buttons button,
        .pd-tab,
        .eligibility ul li,
        .eligibility p,
        .card li,
        .card p,
        .why-choose-course li,
        .learning-points li,
        .career-prospects-list li,
        .admission-details,
        #download-brochure  {
            font-size: var(--font-size-body-tablet);
        }

        .eligibility h2 {
            font-size: var(--font-size-h3-tablet);
        }

        .eligibility ul li span,
        .why-choose-course li::before,
        .learning-points li::before,
        .career-prospects-list li::before,
        .fee-block h2:first-of-type {
            font-size: var(--font-size-subtext-tablet);
        }

        .application-footer p {
            font-size: var(--font-size-body-tablet);
            color: #666;
        }

        .admission-details {
            color: #333;
            line-height: 1.5;
        }
    }

    @media (max-width: 600px) {
        .programme-details {
            padding: 0.5rem;
        }

        .fee-block {
            flex: 1 1 100%;
            max-width: none;
        }
    }

    @media (max-width: 480px) {
        .programme-details {
            padding: 0.5rem;
        }

        .sidebar-toggle .toggle-button{
            font-size:var(--font-size-body-tablet)
        }


        .eligibility {
            font-size: 0.9rem;
            padding: 0.8rem;
        }

        .eligibility ul li {
            font-size: 0.8rem;
            gap: 0.3rem;
        }

        .expandable-tabs .expandable-tab {
            padding: 0.6rem;
            font-size: 0.9rem;
        }

        .expandable-tabs .expandable-tab-content {
            padding: 0.8rem;
        }
        /* Banner */
        .banner-title, 
        .intro-info h1, 
        .title h2, 
        .application-section h2, 
        .card h2 {
            font-size: var(--font-size-h2-mobile);
        }
        .banner-subtitle, 
        .title h5, 
        .details-list li, 
        .buttons button, 
        .pd-tab, 
        .eligibility ul li, 
        .eligibility p, 
        .card li, 
        .card p, 
        .why-choose-course li, 
        .learning-points li, 
        .career-prospects-list li, 
        .admission-details,
        #download-brochure {
            font-size: var(--font-size-body-mobile);
        }
        .total-fee, 
        .eligibility ul li span, 
        .why-choose-course li::before, 
        .learning-points li::before, 
        .career-prospects-list li::before, 
        .fee-block h2:first-of-type {
            font-size: var(--font-size-subtext-mobile);
        }
        .eligibility h2 {
            font-size: var(--font-size-h3-mobile);
        }
        .fee-block h2:last-of-type {
            font-size: var(--font-size-h2-mobile);
        }
        .application-footer p {
            font-size: var(--font-size-body-mobile);
            color: #666;
        }
        .admission-details {
            color: #333;
            line-height: 1.5;
        }
    }

    @media (max-width: 360px) {
        .intro-info {
            padding: 1rem;
        }

        .buttons button,#download-brochure {
            font-size: 0.8rem;
        }

        .fee-block {
            padding: 10px;
            margin: 5px;
        }

        .additional-information {
            grid-template-columns: 1fr;
        }
        .sidebar-toggle .toggle-button{
            font-size:var(--font-size-body-mobile)
        }
    }

    @media (hover: none) and (pointer: coarse) {
        .btn {
            padding: 12px 35px;
            font-size: 16px;
        }

        .expandable-tabs .expandable-tab:hover {
            background-color: #1C3A82;
            color: white;
        }
    }

    @media (orientation: landscape) and (max-height: 500px) {
        .programme-introduction {
            flex-direction: row;
        }

        .intro-info {
            padding: 0.5rem;
        }

        .details-list li {
            font-size: 0.8rem;
        }
    }

    @media (max-width: 540px) {
        .banner-content {
            margin-right:0.5rem;
        }
    }

    @media (max-width: 500px) {
        .banner-content {
            max-width: 250px;
        }
    }
@media screen and (min-width: 1919px) and (max-width: 1921px) and (min-height: 918px) and (max-height: 1081px) {
  /* Sidebar Scaling Fix */
  .sidebar {
    flex: 0 0 220px !important;
    max-width: 220px !important;
    padding: 1.5rem 1rem !important;
    margin-left: 0 !important;
    margin-right: 1rem !important;
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    box-sizing: border-box;
    border-radius: 0 20px 20px 0;
  }

  body {
    overflow-x: hidden;
  }

  .sidebar h3,
  .sidebar h4,
  .sidebar ul,
  .sidebar a {
    font-size: 1.2rem !important;
  }

  .sidebar li {
    margin: 0.8rem 0 !important;
  }

  .sidebar a {
    padding: 0.4rem !important;
  }

  .sidebar a:hover {
    border-radius: 10px !important;
    transform: translateY(-6px) !important;
  }

  /* Main Content */
  .main-content {
    padding: 2rem;
  }

  /* Title */
  .title h5 {
    font-size: var(--font-size-small-medium);
  }

  .title h2 {
    font-size: var(--font-size-h2-medium);
  }

  /* Introduction */
  .programme-introduction {
    padding: 1rem;
    gap: 1.5rem;
  }

  .intro-info {
    padding: 1rem;
    font-size: var(--font-size-small-medium);
  }

  .intro-info h1 {
    font-size: 2.5rem;
  }

  .details-list li,
  .total-fee {
    font-size: var(--font-size-small-medium);
  }

  .buttons {
    gap: 2rem;
    margin-bottom: 3rem;
  }

  .buttons button,
  #download-brochure {
    padding: 20px 30px;
    font-size: var(--font-size-small-medium);
    border-radius: 50px;
  }

  /* Banner */
  .banner-section {
    padding: 1.5rem;
    margin: 1rem;
  }

  .banner-title {
    font-size: var(--font-size-h3-medium);
  }

  .banner-subtitle {
    font-size: var(--font-size-small-medium);
  }

  /* Programme Details */
  .pd-tab,
  .pd-tab-content,
  .pd-tab-content h2 {
    font-size: var(--font-size-small-medium);
  }

  /* Eligibility */
  .eligibility h2 {
    font-size: var(--font-size-subtext-medium) !important;
  }

  .eligibility ul li {
    font-size: var(--font-size-small-medium) !important;
    margin-bottom: 1rem;
  }

  .eligibility ul li span {
    font-size: var(--font-size-body-medium) !important;
    margin-right: 0.5rem;
  }

  .eligibility p {
    font-size: var(--font-size-small-medium) !important;
  }

  /* Expandable Tabs */
  .expandable-tab,
  .expandable-tab-content {
    font-size: var(--font-size-small-medium);
  }

  .toggle-btn {
    font-size: 1.5rem;
  }

  /* Fee Section (UNCHANGED as per your request) */
  .fee-card h3 {
    font-size: var(--font-size-h3-medium);
  }

  .fee-item {
    font-size: var(--font-size-small-medium);
    padding: 20px;
  }

  /* Application Section */
  .application-container {
    padding: 20px;
  }

  .application-section h2 {
    font-size: var(--font-size-subtext-medium);
  }

  .application-section li,
  .application-footer p {
    font-size: var(--font-size-small-medium);
  }

  /* Additional Information */
  .card h2 {
    font-size: var(--font-size-h3-medium);
    margin-bottom: 30px;
  }

  .card p,
  .why-choose-course li,
  .career-prospects-list li,
  .admission-details,
  .admission-details strong,
  .admission-details a {
    font-size: var(--font-size-small-medium);
  }

  .why-choose-course li::before,
  .career-prospects-list li::before,
  .learning-points li::before {
    font-size: var(--font-size-body-medium);
  }
}