.intro .heading {
    color: #92c0b1;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-top: 20px;
    margin-bottom: 30px;
}

.intro h1 {
    font-size: 2.5rem;
    color: rgb(92, 92, 92);
    font-weight: 400;
    margin: 10px 0;
}

.intro .lead {
    font-size: 1.1rem;
    color: rgb(79, 79, 79);
    padding: 0 20%;
}

.intro hr {
    width: 180px;
    height: 3px;
    background-color: #509587;
    margin: 0 auto;
    border: none;
}

.container {
    padding: 0 30px;
}

.card-img-top {
    border-radius: 7px;
}

.card {
    border: none;
    overflow: hidden;
    position: relative;
}

.image-container {
    position: relative;
    overflow: hidden;
    border-radius: 7px;
}

.card-img-top {
    border-radius: 7px;
    transition: transform 0.3s ease-in-out;
    width: 100%;
}

.image-container:hover .card-img-top {
    transform: scale(1.1);
}

.image-container:hover .icon {
    transform: translateY(-10px);
}

.dichvu .card-body {
    display: flex;
    padding: 0px;
    margin: 20px 0;
}

.icon {
    background-color: rgba(223, 242, 231, 0.8);
    width: 30%;
    height: 70px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
}

.icon img {
    width: 40px;
    height: 40px;
    filter: invert(60%) sepia(80%) saturate(200%) hue-rotate(75deg) brightness(90%) contrast(40%);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 400;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    color: rgb(79, 79, 79);
}

.card-title:hover {
    color: #509587;
}

.card-text {
    margin-top: 10px;
    font-size: 1rem;
    color: rgb(79, 79, 79);
}

.btn-link {
    color: #509587;
    font-weight: 600;
    letter-spacing: 0.5px;
    font-size: 1rem;
    text-decoration: none;

    position: relative;
    display: inline-block;
    transition: all 0.3s ease;
    transform: translateX(4px);
}

.btn-link .fa-arrow-right-long {
    opacity: 0;
    transform: translateX(-8px);
    transition: all 0.3s ease;
}

.btn-link::after {
    content: '';
    position: absolute;
    width: 85px;
    height: 2px;
    background-color: #509587;
    left: 0;
    bottom: -4px;
    transition: width 0.3s ease;
}

.btn-link:hover {
    color: #2b4f48;
    transform: translateX(-8px);
}

.btn-link:hover .fa-arrow-right-long {
    opacity: 1;
    transform: translateX(4px);
}

.btn-link:hover {
    color: #509587;
}

/* FEEDBACK */

.container {
    padding: 0;
}

.short-underline {
    width: 60px;
    height: 4px;
    background-color: #ccc;
    margin: 0 auto;
}

.stars i {
    font-size: 1.2rem;
}

.card {
    background-color: #fff;
    border: none;
    padding: 20px;
}

.card-title {
    font-weight: bold;
    margin-top: 20px;
}

.feedback .text-center {
    margin-bottom: 0;
}

.feedback .bi-chat-quote-fill {
    font-size: 1.6rem;
    background-color: #284e4f;
    color: #fff;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    margin-bottom: 0px;
}

.feedback .row {
    margin-top: 0;
    margin-bottom: 10px;
}

.feedback .subheading {
    color: #92c0b1;
    letter-spacing: 1px;
    margin-top: 100px;
    margin-bottom: 20px;
    font-size: 1.6rem;
}

.feedback h1 {
    font-size: 2.5rem;
    font-weight: bold;
    color: rgb(79, 79, 79);
}

.feedback p {
    margin-top: 10px;
    font-size: 1.1rem;
    color: rgb(79, 79, 79);
}

.feedback hr {
    width: 180px;
    height: 3px;
    background-color: #509587;
    margin: 0 auto;
    border: none;
}

.feedback .testimonial-card {
    border: none;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    position: relative;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 330px;
    min-height: 400px;
}

.feedback .testimonial-card .card-body {
    flex-grow: 1;
    text-align: start;
}

.feedback .testimonial-card:hover {
    transform: scale(1.03);
    transition: transform 0.3s ease;
}

.feedback .testimonial-card p {
    font-size: 0.95rem;
    color: rgb(79, 79, 79);
    margin-top: -10px;
    text-align: justify;
}

.feedback .testimonial-card h5 {
    font-size: 1.1rem;
}

.feedback .testimonial-card .text-muted {
    font-size: 1rem;
    color: rgb(79, 79, 79);
    margin-top: 0;
}

.feedback .testimonial-img {
    width: 300px;
    height: 250px;
    object-fit: cover;
    border-radius: 5px;
    margin-left: 15px;
}

.feedback .testimonial-stars {
    color: #509587;
}

.feedback .pagination-indicators {
    padding-top: 3.2rem;
}

.feedback .carousel-indicators li {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #e0e0e0;
    border: 1.5px solid #509587;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 4px;
}

.feedback .carousel-indicators .active {
    background-color: #509587;
    border: 1.5px solid #509587;

}

@media (max-width: 1000px) {
    .intro .lead {
        padding: 0 20px;
    }

    .feedback h1 {
        font-size: 1.8rem;
        font-weight: bold;
        color: rgb(79, 79, 79);
        padding: 0 20px;
    }

    .feedback .testimonial-card {
        min-height: 420px;
    }

    .feedback .testimonial-card p {
        font-size: 0.8rem;
        color: rgb(79, 79, 79);
        margin-top: -10px;
        text-align: justify;
    }

    .feedback .testimonial-card h5 {
        font-size: 1rem;
    }

    .feedback .text-center {
        margin-bottom: 1rem;
    }

    .feedback .testimonial-card:hover {
        transform: scale(1);
    }

    .feedback .testimonial-img {
        width: 100%;
        height: 230px;
        object-fit: cover;
        border-radius: 5px;
        margin: 0 auto;
        display: block;
        margin-bottom: 20px;
    }

    .feedback .card-body {
        padding: 10px;
    }

    .feedback .bi-chat-quote-fill {
        font-size: 1.3rem;
    }
}

@media (max-width: 500px) {
    .intro .lead {
        padding: 0;
        font-size: 1rem;
    }

    .intro h1 {
        font-size: 2rem;
    }

    .card-title {
        font-size: 1.3rem;
    }

    .card-text {
        font-size: 0.9rem;
    }

    .icon img {
        width: 35px;
        height: 35px;
    }

    .feedback h1 {
        font-size: 1.45rem;
        font-weight: bold;
        color: rgb(79, 79, 79);
        padding: 0 30px;
    }

    .feedback .text-center p {
        padding: 0 20px;
        font-size: 1rem;
    }

    .feedback .testimonial-card p {
        font-size: 0.8rem;
        color: rgb(79, 79, 79);
        margin-top: -10px;
        text-align: justify;
    }

    .feedback .testimonial-card h5 {
        font-size: 1rem;
    }

    .feedback .testimonial-card {
        min-height: 380px;
    }

    .feedback .subheading {
        margin-top: 20px;
        font-size: 1.2rem;
        margin-bottom: 0;
    }

    .feedback .text-center {
        margin-bottom: 0;
    }

    .feedback .testimonial-card:hover {
        transform: scale(1);
    }

    .feedback .testimonial-img {
        width: 100%;
        height: 200px;
        object-fit: cover;
        border-radius: 5px;
        margin: 0 auto;
        display: block;
        margin-bottom: 20px;
    }

    .feedback .card-body {
        padding: 10px;
    }

    .feedback .bi-chat-quote-fill {
        font-size: 1.3rem;
    }

    .feedback .row {
        padding: 0 20px;
    }
}