* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            /* Learn24 Shared Color Palette */
            --blue: #185FA5;
            --blue-light: #E6F1FB;
            --blue-mid: #378ADD;
            --blue-dark: #144f8a;
            --primary-blue: var(--blue);
            --primary-blue-light: var(--blue-light);
            --primary-blue-dark: var(--blue-dark);
            --teal: #0F6E56;
            --teal-light: #E1F5EE;
            --gold: #B8860B;
            --accent-yellow: var(--gold);
            --accent-yellow-light: #FEF9EC;

            --white: #ffffff;
            --bg-white: var(--white);
            --bg-light: #F5F7FA;
            --bg-gray: var(--bg-light);

            --near-black: #0D1B2A;
            --text-dark: var(--near-black);
            --text-primary: #1f2937;
            --text-secondary: #6B7A8D;
            --text-muted: #94a3b8;

            --border-color: #E2E8F0;
            --border-light: #F5F7FA;

            --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background-color: var(--bg-white);
            color: var(--text-dark);
            line-height: 1.65;
            min-height: 100vh;
        }

        /* Announcement Bar */
        .announcement-bar {
            background: var(--primary-blue);
            padding: 0.75rem 1rem;
            overflow: hidden;
        }

        .announcement-content {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 2rem;
            flex-wrap: wrap;
            max-width: 1200px;
            margin: 0 auto;
        }

        .announcement-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: white;
            font-size: 0.85rem;
            white-space: nowrap;
        }

        .announcement-item svg {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
        }

        .announcement-item .highlight {
            color: var(--accent-yellow);
            font-weight: 600;
        }

        .announcement-divider {
            width: 1px;
            height: 20px;
            background: rgba(255, 255, 255, 0.3);
        }

        /* Header */
        .header {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border-color);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
        }

        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

       .logo { font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:22px; letter-spacing:-.5px; color:#002970; flex-shrink:0; }
    .logo span { color:#00b9f5; }



        .nav-links {
            display: flex;
            align-items: center;
            gap: 2rem;
        }

        .nav-links a {
            color: var(--text-primary);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: color 0.1s ease;
        }

        .nav-links a:hover {
            color: var(--primary-blue);
        }

        .enroll-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.3rem;
            background: var(--blue);
            color: white;
            text-decoration: none;
            font-weight: 700;
            font-size: 0.9rem;
            border-radius: 8px;
            transition: all 0.1s ease;
        }

        .enroll-btn:hover {
            background: var(--blue-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(24, 95, 165, 0.2);
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, var(--white) 0%, var(--bg-light) 100%);
            padding: 2.5rem 2rem;
            text-align: center;
            position: relative;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            background: var(--blue-light);
            border: none;
            border-radius: 50px;
            font-size: 0.8rem;
            color: var(--blue);
            font-weight: 600;
            margin-bottom: 0.75rem;
        }

        .hero-badge::before {
            content: '';
            width: 8px;
            height: 8px;
            background: var(--blue);
            border-radius: 50%;
        }

        .hero h1 {
            font-size: clamp(28px, 4.5vw, 42px);
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 0.75rem;
            letter-spacing: -0.5px;
        }

        .hero h1 span {
            color: var(--blue);
        }

        .hero p {
            color: var(--text-secondary);
            font-size: 15.5px;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .last-updated {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            margin-top: 0.75rem;
            padding: 0.5rem 1rem;
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 50px;
            font-size: 0.8rem;
            color: var(--text-secondary);
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
        }

        .last-updated svg {
            width: 14px;
            height: 14px;
            color: var(--blue);
        }

        .last-updated .date {
            color: var(--gold);
            font-weight: 700;
        }

        /* Main Content */
        .main-content {
            max-width: 900px;
            margin: 0 auto;
            padding: 2rem 2rem 3rem;
        }

        /* Table of Contents */
        .toc {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 14px;
            padding: 1.75rem;
            margin-bottom: 2.25rem;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }

        .toc-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 1rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .toc-title svg {
            width: 18px;
            height: 18px;
            color: var(--blue);
        }

        .toc-list {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 0.65rem;
        }

        .toc-list li a {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            padding: 0.65rem 0.9rem;
            background: var(--bg-light);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.1s ease;
        }

        .toc-list li a:hover {
            background: rgba(24, 95, 165, 0.05);
            border-color: var(--blue);
            color: var(--blue);
            transform: translateX(5px);
        }

        .toc-number {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            background: var(--border-color);
            border-radius: 6px;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-secondary);
            flex-shrink: 0;
        }

        .toc-list li a:hover .toc-number {
            background: var(--blue);
            color: white;
        }

        /* Sections */
        .section {
            margin-bottom: 1.8rem;
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 0.5s ease forwards;
        }

        .section:nth-child(1) { animation-delay: 0.1s; }
        .section:nth-child(2) { animation-delay: 0.15s; }
        .section:nth-child(3) { animation-delay: 0.2s; }
        .section:nth-child(4) { animation-delay: 0.25s; }
        .section:nth-child(5) { animation-delay: 0.3s; }
        .section:nth-child(6) { animation-delay: 0.35s; }

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

        .section-card {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 1.5rem;
            transition: all 0.1s ease;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        }

        .section-card:hover {
            box-shadow: 0 8px 20px rgba(24, 95, 165, 0.1);
            border-color: var(--blue-mid);
        }

        .section-header {
            display: flex;
            align-items: flex-start;
            gap: 0.9rem;
            margin-bottom: 1.2rem;
        }

        .section-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            background: var(--blue-light);
            border: none;
            border-radius: 10px;
            flex-shrink: 0;
        }

        .section-icon svg {
            width: 22px;
            height: 22px;
            color: var(--blue);
        }

        .section-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--near-black);
            line-height: 1.35;
            letter-spacing: -0.3px;
        }

        .section-content {
            color: var(--text-secondary);
            font-size: 14.5px;
            line-height: 1.6;
        }

        .section-content p {
            margin-bottom: 0.85rem;
        }

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

        /* Conditions List */
        .conditions-list {
            list-style: none;
            margin: 1.2rem 0;
        }

        .conditions-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.85rem;
            padding: 0.9rem 1.1rem;
            background: var(--bg-light);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            margin-bottom: 0.6rem;
            transition: all 0.1s ease;
        }

        .conditions-list li:hover {
            border-color: var(--primary-blue);
            transform: translateX(5px);
            box-shadow: var(--shadow-sm);
        }

        .conditions-list li:last-child {
            margin-bottom: 0;
        }

        .condition-number {
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 26px;
            height: 26px;
            background: var(--blue);
            color: white;
            font-size: 0.8rem;
            font-weight: 700;
            border-radius: 6px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .condition-text {
            color: var(--text-secondary);
            line-height: 1.55;
            font-size: 14px;
            font-weight: 500;
        }

        .condition-text strong {
            color: var(--near-black);
            font-weight: 700;
        }

        /* Highlight Box */
        .highlight-box {
            background: linear-gradient(135deg, rgba(24, 95, 165, 0.06) 0%, rgba(24, 95, 165, 0.03) 100%);
            border: 1px solid rgba(24, 95, 165, 0.15);
            border-left: 4px solid var(--blue);
            border-radius: 8px;
            padding: 1.2rem;
            margin-top: 1.2rem;
        }

        .highlight-box-header {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            margin-bottom: 0.6rem;
        }

        .highlight-box-header svg {
            width: 18px;
            height: 18px;
            color: var(--blue);
            flex-shrink: 0;
        }

        .highlight-box-header span {
            font-weight: 700;
            color: var(--blue);
            font-size: 0.95rem;
        }

        .highlight-box p {
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.6;
            font-size: 14px;
            font-weight: 500;
        }

        /* Refund Highlight Box - Yellow */
        .highlight-box.refund {
            background: linear-gradient(135deg, rgba(184, 134, 11, 0.06) 0%, rgba(184, 134, 11, 0.03) 100%);
            border: 1px solid rgba(184, 134, 11, 0.15);
            border-left: 4px solid var(--gold);
        }

        .highlight-box.refund .highlight-box-header svg,
        .highlight-box.refund .highlight-box-header span {
            color: var(--gold);
        }

        /* Info Cards Grid */
        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
            gap: 0.9rem;
            margin-top: 1.2rem;
        }

        .info-card {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 1.1rem;
            text-align: center;
            transition: all 0.1s ease;
        }

        .info-card:hover {
            border-color: var(--blue);
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(24, 95, 165, 0.08);
        }

        .info-card-icon {
            width: 38px;
            height: 38px;
            margin: 0 auto 0.6rem;
            background: var(--blue-light);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .info-card-icon svg {
            width: 18px;
            height: 18px;
            color: var(--blue);
        }

        .info-card-title {
            font-weight: 700;
            font-size: 0.85rem;
            color: var(--near-black);
            margin-bottom: 0.2rem;
        }

        .info-card-text {
            font-size: 0.8rem;
            color: var(--text-secondary);
            line-height: 1.4;
        }

        /* Alumni Badges */
        .alumni-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 0.65rem;
            margin: 1.2rem 0;
        }

        .alumni-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 1rem;
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .alumni-badge.iit {
            background: rgba(239, 68, 68, 0.1);
            border: 1px solid rgba(239, 68, 68, 0.3);
            color: #dc2626;
        }

        .alumni-badge.iim {
            background: rgba(234, 179, 8, 0.1);
            border: 1px solid rgba(234, 179, 8, 0.3);
            color: #b45309;
        }

        .alumni-badge svg {
            width: 14px;
            height: 14px;
        }

        /* Contact Section */
        .contact-section {
            background: linear-gradient(135deg, var(--blue) 0%, var(--blue-mid) 100%);
            border: none;
            border-radius: 12px;
            padding: 2rem;
            text-align: center;
            margin-top: 2.5rem;
            box-shadow: 0 8px 20px rgba(24, 95, 165, 0.15);
        }

        .contact-section h3 {
            font-size: 1.3rem;
            color: white;
            margin-bottom: 0.5rem;
            font-weight: 800;
        }

        .contact-section p {
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 1.2rem;
            line-height: 1.5;
        }

        .contact-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.8rem 1.8rem;
            background: white;
            color: var(--blue);
            text-decoration: none;
            font-weight: 700;
            font-size: 0.95rem;
            border-radius: 8px;
            transition: all 0.1s ease;
            border: none;
        }

        .contact-btn:hover {
            background: #f0f8ff;
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(255, 255, 255, 0.2);
        }

        .contact-btn svg {
            width: 18px;
            height: 18px;
        }

        /* Footer */
        .footer {
            background: var(--white);
            border-top: 1px solid var(--border-color);
            padding: 1.5rem 2rem;
            text-align: center;
        }

        .footer-text {
            color: var(--text-secondary);
            font-size: 0.85rem;
            line-height: 1.5;
        }

        .footer-text a {
            color: var(--blue);
            text-decoration: none;
            font-weight: 600;
        }

        .footer-text a:hover {
            text-decoration: underline;
        }

        /* Scroll to top button */
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 44px;
            height: 44px;
            background: var(--blue);
            color: white;
            border: none;
            border-radius: 10px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.1s ease;
            box-shadow: 0 6px 18px rgba(24, 95, 165, 0.2);
            z-index: 99;
        }

        .scroll-top.visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .scroll-top:hover {
            background: var(--blue-dark);
            transform: translateY(-3px);
            box-shadow: 0 10px 28px rgba(24, 95, 165, 0.3);
        }

        .scroll-top svg {
            width: 24px;
            height: 24px;
        }

        /* Job Guaranteed Badge */
        .job-badge {
            display: inline-flex;
            align-items: center;
            padding: 0.35rem 0.75rem;
            background: var(--blue-light);
            border: 1px solid var(--blue);
            border-radius: 6px;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--blue);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .announcement-bar {
                display: none;
            }

            .nav-links {
                display: none;
            }

            .header-container {
                padding: 0 1rem;
            }

            .logo-text {
                font-size: 1.4rem;
            }

            .hero {
                padding: 3rem 1.5rem;
            }

            .main-content {
                padding: 2rem 1rem 4rem;
            }

            .toc {
                padding: 1.5rem;
            }

            .toc-list {
                grid-template-columns: 1fr;
            }

            .section-card {
                padding: 1.5rem;
            }

            .section-header {
                flex-direction: column;
                gap: 0.75rem;
            }

            .section-icon {
                width: 42px;
                height: 42px;
            }

            .section-title {
                font-size: 1.2rem;
            }

            .conditions-list li {
                padding: 1rem;
            }

            .info-grid {
                grid-template-columns: 1fr;
            }

            .contact-section {
                padding: 2rem 1.5rem;
            }

            .scroll-top {
                bottom: 1.5rem;
                right: 1.5rem;
                width: 44px;
                height: 44px;
            }

            .alumni-badges {
                justify-content: center;
            }
        }

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

            .hero p {
                font-size: 1rem;
            }

            .section-title {
                font-size: 1.1rem;
            }

            .highlight-box {
                padding: 1.25rem;
            }
        }