body {
    font-family: 'Roboto', sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}



.section-block img {
    max-width: 70%;
    height: auto;
    margin: 0 auto;
    display: block;
    border-radius: 15px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}



.section-block:hover {
    transform: translateY(-10px);
}

h2 {
    color: #2c3e50;
    margin-bottom: 15px;
    font-size: 2rem;
}

h1, h2, h3 {
    font-family: 'Roboto', sans-serif; 
    color: #333;
    margin-bottom: 15px;
}

p {
    font-family: 'Open Sans', sans-serif; 
    font-size: 18px;
    color: #555;
    line-height: 1.6;
    margin-bottom: 25px;
}


p, ul {
    color: #555;
    line-height: 1.6;
}

ul {
    margin: 10px 0;
    padding-left: 20px;
}

ul li {
    margin-bottom: 10px;
}


.cta-button {
    background-color: #28a745; 
    color: white; 
    padding: 10px 20px; 
    text-decoration: none; 
    border-radius: 5px; 
    font-size: 1.2rem;
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); 
    margin-top: 20px; 
}

.cta-button:hover {
    background-color: #218838;
    transform: scale(1.05); 
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2); 
    border-radius: 5px;
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    
}

.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 30px;
    background-color: #e9ecef;
    gap: 20px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); 
    
    position: relative; 
    
}

.hero-content p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 15px; 
    line-height: 1.5; 
    margin-right: 25px; 
    
}


.hero-content h1 {
    font-size: 2rem; 
    color: #1E3A8A;
    margin-bottom: 10px; 
    letter-spacing: 1px; 
}

.hero-content p {
    font-size: 1.1rem; 
    color: #444; 
    margin-bottom: 20px; 
}


@media (max-width: 768px) {
    .hero {
        flex-direction: column; 
        align-items: center;
    }
    
    .hero-content, .hero-image {
        max-width: 100%;
    }

    .hero-content h1 {
        font-size: 2rem; 
    }

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

.hero-image {
    max-width: 40%; 
}

.hero-image img {
    width: 100%; 
    display: block;
    margin: 0 auto; 
    transition: transform 0.3s ease; 
    border-radius: 10px; 
}

.hero-image img:hover {
    transform: scale(1.02); 
}

.features {
    display: flex;
    justify-content: space-around;
    padding: 50px;
    background-color: #f8f9fa;
    flex-wrap: wrap; 
}

.feature {
    text-align: center;
    max-width: 300px;
    margin-bottom: 30px; 
}

.feature img {
    height: 80px;
    margin-bottom: 15px; 
}

.testimonials {
    padding: 50px;
    background-color: #fff;
    text-align: center;
}

.testimonials h2 {
    margin-bottom: 40px;
}

.testimonial {
    max-width: 300px;
    margin: auto;
    margin-bottom: 30px; 
}

footer {
    text-align: center;
    padding: 1em 0;
    background-color: #333;
    color: white;
}

.social-media img {
    width: 30px;
    margin: 0 10px;
}











img {
    
    border-radius: 8px;
    margin-top: 20px;
}


.carousel {
    overflow: hidden;
    overflow: visible;
    max-width: 100%;
    margin: 0 auto;
    position: relative;
    padding: 20px 0; 
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
    align-items: center; 
    width: 100%; 
}


.carousel-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(221, 217, 217, 0.5);
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 2;
}

.prev-button {
    left: 10px;
}

.next-button {
    right: 10px;
}

.carousel-button:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.carousel-item {
    min-width: 100%;
    box-sizing: border-box;
    padding: 20px;
    text-align: left;
}



.carousel-item img {
    flex: 1.5;
    margin-right: 20px;
    border: 3px solid #ffffff;
    width: auto !important; 
    max-width: 500px !important; 
    height: auto !important; 
    margin: 0 auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
}

.carousel-image {
    flex: 1;
    width: auto !important; 
    max-width: 500px !important; 
    height: auto !important; 
}


.carousel-item h2 {
    margin-bottom: 15px; 
}

.carousel-item h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 10px;
}

.carousel-item p {
    color: #555;
    font-size: 1rem;
    line-height: 1.5;
    margin-top: 15px; 
    font-size: 18px;
}

.carousel-item h3,
.carousel-item p,
.carousel-item ul {
    font-family: 'Roboto', sans-serif; 
    list-style-type: disc;
    padding-left: 20px;
    text-align: center; 
    color: #555;
    font-size: 1rem;
    line-height: 1.5;
    margin: 10px 0;
}




.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}



.fade-in.show {
    opacity: 1;
    transform: translateY(0);
}



#typing-effect::after {
    content: '|';
    animation: blink 0.7s infinite;
}



@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}



.image-text-wrapper {
    display: flex;
    align-items: center; 
    justify-content: space-between;
    gap: 20px; 
    padding: 20px;
    width: 100%; 
}

.image-text-wrapper img {
    flex: 1; 
    max-width: 100%; 
    height: auto;
}

.text-content {
    flex: 1; 
    text-align: left; 
    font-size: 1.1rem;
    color: #555;
}

.text-content p {
    font-size: 1.1rem; 
    color: #333; 
    line-height: 1.6; 
    margin-bottom: 15px; 
    text-align: left; 
}



.text-content ul {
    padding-left: 20px; 
    list-style-type: none;
    margin-top: 20px; 
    text-align: left;

}


.text-content ul li {
    position: relative; 
    padding-left: 30px; 
    margin-bottom: 10px; 
    font-size: 1.1rem; 
    color: #333; 
    line-height: 1.6; 
    text-align: left; 
}


.text-content ul li::before {
    content: "✔"; 
    position: absolute; 
    left: 0; 
    color: #28a745; 
    font-size: 1.2rem; 
    line-height: 1; 
}

.text-content h2 {
    font-size: 1.5rem; 
    color: #333; 
    margin-bottom: 10px; 
    text-align: left; 
}



@media (max-width: 768px) {
    .carousel-item {
        min-width: 100%;
        padding: 10px;
    }

    .image-text-wrapper {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .carousel-item img {
        width: 80%; 
        margin: 0 auto; 
        height: auto;
    }

    .text-content {
        text-align: center; 
    }
}


.carousel-button:focus {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}




.carousel-indicators {
    display: flex;
    justify-content: center;
    margin-top: 15px; 
}

.indicator {
    width: 12px;
    height: 12px;
    margin: 0 5px;
    background-color: #ddd; 
    border-radius: 50%;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease; 
}

.indicator.active {
    background-color: #2c3e50; 
}



.carousel-indicators {
    display: flex; 
    justify-content: center; 
    align-items: center; 
    margin-top: 15px; 
}

.indicator {
    width: 12px; 
    height: 12px; 
    margin: 0 5px; 
    background-color: #ddd; 
    border-radius: 50%; 
    border: none; 
    cursor: pointer; 
    transition: background-color 0.3s ease; 
}

.indicator.active {
    background-color: #2c3e50; 
}


#tutor-interactivity {
    background-color: #f9f9f9; 
    padding: 40px 20px; 
    border-radius: 10px; 
    margin-top: 30px; 
}


#tutor-interactivity h2 {
    text-align: center; 
    font-size: 28px; 
    color: #333; 
    margin-bottom: 20px; 
}


.interactive-examples {
    display: flex; 
    flex-wrap: wrap; 
    justify-content: space-around; 
    gap: 20px; 
}

.interactive-item {
    background-color: white; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); 
    padding: 20px; 
    border-radius: 10px; 
    width: calc(50% - 50px); 
    transition: transform 0.3s ease, box-shadow 0.3s ease; 
    margin: 10px auto; 
}


.interactive-item:hover {
    transform: translateY(-5px); 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1), 0 8px 15px rgba(0, 0, 0, 0.05); 
    cursor: pointer; 
}


.interactive-item h3 {
    font-size: 20px; 
    color: #0056b3; 
    margin-bottom: 10px; 
}

.interactive-item p {
    font-size: 16px; 
    color: #666; 
    line-height: 1.5; 
}


.question, .hint, .debate {
    font-style: italic; 
    color: #444; 
    margin: 10px 0; 
}


.fade-in {
    opacity: 0; 
    animation: fadeIn 1s forwards; 
}


@keyframes fadeIn {
    to {
        opacity: 1; 
    }
}

@media (max-width: 768px) {
    .interactive-item {
        width: calc(100% - 40px);
        margin-bottom: 20px; 
    }

    .interactive-examples {
        display: flex;
        flex-direction: column; 
        align-items: center; 
    }
}



.chat-window {
    background-color: #f4f4f4; 
    border-radius: 8px; 
    padding: 15px; 
    max-height: 200px; 
    overflow-y: auto; 
    margin-top: 10px; 
}


.chat-bubble {
    padding: 10px 15px; 
    margin-bottom: 10px; 
    border-radius: 20px; 
    width: fit-content; 
    max-width: 90%; 
    position: relative; 
}


.chat-bubble.tutor {
    background-color: #e6f3ff; 
    align-self: flex-start; 
    color: #0056b3; 
}


.chat-bubble.user {
    background-color: #d4edda;
    align-self: flex-end; 
    color: #155724; 
}


.chat-window .chat-bubble {
    animation: fadeInChat 0.5s ease-in-out forwards; 
}

@keyframes fadeInChat {
    from {
        opacity: 0; 
        transform: translateY(10px); 
    }
    to {
        opacity: 1; 
        transform: translateY(0); 
    }
}



#educational-value {
    background-color: #f8f9fa; 
    padding: 50px 20px;
    border-radius: 12px;
    margin-top: 40px;
    text-align: center;
}


#educational-value h2 {
    font-size: 32px;
    color: #0056b3;
    margin-bottom: 25px;
    font-weight: 700;
}


.value-content p {
    font-size: 18px;
    color: #333;
    line-height: 1.7;
    margin-bottom: 25px;
}


.value-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
    text-align: left; 
}


.value-list li {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 18px;
    color: #333;
}

.value-list li i {
    font-size: 24px;
    color: #17a2b8;
    margin-right: 15px;
}


.user-images {
    display: flex;
    justify-content: center;
    margin: 30px 0;
    gap: 20px;
}

.user-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.user-image:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}


.cta-button {
    
    background-color: #007bff; 
    color: #fff;
    padding: 12px 30px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 20px;
    margin-top: 20px;
    display: inline-block;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    
    background-color: #0056b3; 
    transform: translateY(-3px);
}