/* bookgiestyle.css */{
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #1a1a1a;
            overflow-x: hidden;
            background: #fafafa;
        }

        /* Header & Navigation */
        header {
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(10px);
            padding: 1.2rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 30px rgba(0,0,0,0.08);
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        nav {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 3rem;
        }

        h1 {
            text-align: center;
             font-size: 4.5rem;
            margin-bottom: 1.5rem;
            font-weight: 900;
            line-height: 1.1;
            animation: fadeInUp 1s ease;
            text-shadow: 0 4px 20px rgba(0,0,0,0.3);
            letter-spacing: -2px;
        }

        h3 {
                 text-align: center;
                  font-size: 24px;
                         animation: fadeInUp 1s ease;
            text-shadow: 0 2px 10px rgba(8, 8, 8, 0.3);
        }

        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 50%, #FE6B8B 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            letter-spacing: -1px;
            transition: all 0.3s ease;
        }

        .logo:hover {
            transform: scale(1.05);
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }

        .nav-links a {
            color: #333;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            padding: 0.6rem 1.2rem;
            border-radius: 8px;
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: #FF6B6B;
            background: rgba(255, 107, 107, 0.05);
        }

                /* Mobile Menu Toggle */
        .menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }

        .menu-toggle span {
            width: 25px;
            height: 3px;
            background: #FF6B6B;
            border-radius: 3px;
            transition: all 0.3s ease;
        }

        /* Hero Section */
        .hero {
            margin-top: 90px;
            background-image: url('img/library-bg.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

     .rules {
            margin-top: 90px;
            background-image: url('img/rules.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

     .reasons {
            margin-top: 90px;
            background-image: url('img/reasons.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

             .family {
            margin-top: 90px;
            background-image: url('img/family.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

            .library {
            margin-top: 100px;
            background-image: url('img/library-bg.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .thankyou {
            margin-top: 90px;
            background-image: url('img/thankyou.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: white;
            padding: 10rem 2rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(255, 107, 107, 0.85) 0%, rgba(244, 139, 162, 0.85) 50%, rgba(251, 127, 61, 0.85) 15%);
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 900px;
            margin: 0 auto;
        }

        .hero h1 {
            font-size: 4.5rem;
            margin-bottom: 1.5rem;
            font-weight: 900;
            line-height: 1.1;
            animation: fadeInUp 1s ease;
            text-shadow: 0 4px 20px rgba(0,0,0,0.3);
            letter-spacing: -2px;
        }

        .hero p {
            font-size: 1.5rem;
            margin-bottom: 2.5rem;
            opacity: 0.95;
            animation: fadeInUp 1s ease 0.2s backwards;
            font-weight: 400;
            text-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }

        .cta-button {
            display: inline-block;
            background: white;
            color: #FF6B6B;
            padding: 1.2rem 3rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            box-shadow: 0 10px 40px rgba(0,0,0,0.2);
            animation: fadeInUp 1s ease 0.4s backwards;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 50px rgba(0,0,0,0.3);
        }

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

        /* Sections */
        section {
            max-width: 1400px;
            margin: 0 auto;
            padding: 6rem 3rem;
        }

        .section-title {
            text-align: center;
            font-size: 3rem;
            margin-bottom: 1rem;
            font-weight: 800;
            background: linear-gradient(135deg, #FF6B6B 0%, #FE6B8B 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -1px;
                       text-shadow: 2px 2px 8px rgba(255, 255, 255, 0.5);
        }

        .section-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 4rem;
        }

        /* Feature Cards */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2.5rem;
            margin-top: 3rem;
        }

        .feature-card {
            background: white;
            border-radius: 20px;
            padding: 3rem 2rem;
            text-align: center;
            transition: all 0.4s ease;
            border: 1px solid rgba(0,0,0,0.05);
            position: relative;
            overflow: hidden;
        }

        .feature-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #FF6B6B, #FE6B8B, #FF8E53);
            transform: scaleX(0);
            transition: transform 0.4s ease;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(255, 107, 107, 0.15);
        }

        .feature-card:hover::before {
            transform: scaleX(1);
        }

        .feature-icon {
            font-size: 4rem;
            margin-bottom: 1.5rem;
        }

        .feature-card h3 {
            font-size: 1.6rem;
            margin-bottom: 1rem;
            color: #1a1a1a;
            font-weight: 700;
        }

        .feature-card p {
            color: #666;
            line-height: 1.8;
            font-size: 1.05rem;
        }

        /* Books Grid */
        .books-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 3rem;
            margin-top: 3rem;
        }

        .book-card {
            background: white;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            transition: all 0.4s ease;
            border: 1px solid rgba(0,0,0,0.05);
        }

        .book-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 25px 60px rgba(255, 107, 107, 0.2);
        }

        .book-image {
            width: 100%;
            height: 400px;
            background: linear-gradient(135deg, #FF6B6B 0%, #FE6B8B 50%, #FF8E53 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 5rem;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .book-image::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0%, 100% { transform: translate(-50%, -50%); }
            50% { transform: translate(50%, 50%); }
        }

        .book-info {
            padding: 2rem;
        }

        .book-info h3 {
            font-size: 1.6rem;
            margin-bottom: 0.8rem;
            color: #1a1a1a;
            font-weight: 700;
        }

        .book-info p {
            color: #666;
            margin-bottom: 1.5rem;
            line-height: 1.8;
            font-size: 1.05rem;
        }

        .buy-button-container {
            display: flex;
            align-items: center;
            justify-content: center;
    }

        .buy-button {
            display: inline-block;
            background: linear-gradient(135deg, #FF6B6B 0%, #FE6B8B 100%);
            color: white;
            padding: 1rem 2.5rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 700;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            font-size: 1rem;
            box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
        }

        .buy-button:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 30px rgba(255, 107, 107, 0.4);
        }

        /* Coming Soon Section */
        .coming-soon {
            background: linear-gradient(135deg, #FF6B6B 0%, #FE6B8B 50%, #FF8E53 100%);
            color: white;
            padding: 5rem 3rem;
            text-align: center;
            margin: 6rem 0;
            border-radius: 30px;
            position: relative;
            overflow: hidden;
        }

        .coming-soon::before {
            content: '✨';
            position: absolute;
            font-size: 15rem;
            opacity: 0.1;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
        }

        .coming-soon h2 {
            font-size: 3rem;
            margin-bottom: 1rem;
            font-weight: 800;
            position: relative;
            z-index: 1;
        }

        .coming-soon p {
            font-size: 1.3rem;
            position: relative;
            z-index: 1;
        }

        /* Contact Section */
        .contact-content {
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
        }

        .contact-content > p {
            font-size: 1.3rem;
            margin-bottom: 3rem;
            color: #666;
            line-height: 1.8;
        }

        .social-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 3rem;
            flex-wrap: wrap;
        }

        .social-links a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 70px;
            height: 70px;
            background: linear-gradient(135deg, #FF6B6B 0%, #FE6B8B 100%);
            color: white;
            border-radius: 20px;
            text-decoration: none;
            font-size: 1.8rem;
            transition: all 0.4s ease;
            box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
        }

        .social-links a:hover {
            transform: translateY(-8px) rotate(5deg);
            box-shadow: 0 15px 40px rgba(255, 107, 107, 0.4);
        }

        .email-contact {
            margin-top: 3rem;
            padding: 2rem;
            background: white;
            border-radius: 20px;
            border: 2px solid rgba(255, 107, 107, 0.1);
        }

        .email-contact p {
            color: #666;
            font-size: 1.1rem;
        }

        .email-contact strong {
            color: #FF6B6B;
            font-size: 1.3rem;
        }

        /* Footer */
        footer {
            background: #1a1a1a;
            color: white;
            text-align: center;
            padding: 3rem 2rem;
            margin-top: 6rem;
        }

        footer p {
            opacity: 0.8;
            font-size: 1rem;
        }

        /* Hide sections by default */
        .hidden {
            display: none;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero   h1{
                font-size: 2.8rem;
            }

             .reasons h1{
                font-size: 2.8rem;
            }

             .family  h1{
                font-size: 2.8rem;
            }

           .library h1{
                font-size: 2.8rem;
            }
             .thankyou   h1{
                font-size: 2.8rem;
            }

          .rules h1{
                font-size: 2.8rem;
            }
            .hero p {
                font-size: 1.2rem;
            }

            nav {
                padding: 0 1.5rem;
            }

            .logo {
                font-size: 1.8rem;
            }

            .menu-toggle {
                display: flex;
            }


            .nav-links {
                position: fixed;
                top: 80px;
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(10px);
                flex-direction: column;
                gap: 0;
                padding: 1rem 0;
                box-shadow: 0 10px 30px rgba(0,0,0,0.1);
                transform: translateY(-100%);
                opacity: 0;
                transition: all 0.3s ease;
                pointer-events: none;
            }

            .nav-links.active {
                transform: translateY(0);
                opacity: 1;
                pointer-events: all;
            }

            .nav-links li {
                width: 100%;
            }

            .nav-links a {
                display: block;
                padding: 1rem 2rem;
                font-size: 1.1rem;
                border-radius: 0;
                border-bottom: 1px solid rgba(0,0,0,0.05);
            }

            section {
                padding: 4rem 1.5rem;
            }

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

            .section-title {
                font-size: 2.2rem;
            }

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