* {
    margin: 0;
    padding: 0;
}

:root {
    --font_inter: "Inter", sans-serif;
    --font_dmSans: "DM Sans", sans-serif;
    --font_manrope: "Manrope", sans-serif;
    --gradient_one: #ADDE34;
    --gradient_two: #88BF00;
}

body {
    overflow: hidden;
}

/**********************************/
/*    LOADER                      */
/**********************************/
.loading {
    background-color: white;
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* From Uiverse.io by boryanakrasteva */
@-webkit-keyframes honeycomb {

    0%,
    20%,
    80%,
    100% {
        opacity: 0;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    30%,
    70% {
        opacity: 1;
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes honeycomb {

    0%,
    20%,
    80%,
    100% {
        opacity: 0;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    30%,
    70% {
        opacity: 1;
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

.honeycomb {
    height: 24px;
    position: relative;
    width: 24px;
}

.honeycomb div {
    -webkit-animation: honeycomb 2.1s infinite backwards;
    animation: honeycomb 2.1s infinite backwards;
    background: var(--gradient_one);
    height: 12px;
    margin-top: 6px;
    position: absolute;
    width: 24px;
}

.honeycomb div:after,
.honeycomb div:before {
    content: '';
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    position: absolute;
    left: 0;
    right: 0;
}

.honeycomb div:after {
    top: -6px;
    border-bottom: 6px solid var(--gradient_one);
}

.honeycomb div:before {
    bottom: -6px;
    border-top: 6px solid var(--gradient_one);
}

.honeycomb div:nth-child(1) {
    -webkit-animation-delay: 0s;
    animation-delay: 0s;
    left: -28px;
    top: 0;
}

.honeycomb div:nth-child(2) {
    -webkit-animation-delay: 0.1s;
    animation-delay: 0.1s;
    left: -14px;
    top: 22px;
}

.honeycomb div:nth-child(3) {
    -webkit-animation-delay: 0.2s;
    animation-delay: 0.2s;
    left: 14px;
    top: 22px;
}

.honeycomb div:nth-child(4) {
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
    left: 28px;
    top: 0;
}

.honeycomb div:nth-child(5) {
    -webkit-animation-delay: 0.4s;
    animation-delay: 0.4s;
    left: 14px;
    top: -22px;
}

.honeycomb div:nth-child(6) {
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
    left: -14px;
    top: -22px;
}

.honeycomb div:nth-child(7) {
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;
    left: 0;
    top: 0;
}






/**********************************/
/*    NAVBAR                      */
/**********************************/
#navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 90%;
    margin: auto;
    height: 90px;
}

nav {
    transition: all 0.3s ease;
}

nav.sticky {
    position: sticky;
    top: 0;
    z-index: 9998;
    border-radius: 60px;
    background-color: rgba(255, 255, 255, 0.4);
    -webkit-backdrop-filter: blur(150px);
    backdrop-filter: blur(150px);
    box-shadow: 0 8px 12px -8px rgba(0, 0, 0, 0.3);
}


#logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
}

.logo_image {
    width: 73px;
    height: 73px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, var(--gradient_one), var(--gradient_two));
}

.logo_image img {
    width: 50px;
}

#logo h1 {
    font-family: var(--font_dmSans);
    font-weight: 400;
    font-size: 26px;
    letter-spacing: -1.1%;
}

#logo h1 span {
    font-weight: 800;
    color: var(--gradient_one);
}

#links ul {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

#links ul li {
    list-style: none;
}

#links ul li a {
    text-decoration: none;
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 18px;
    letter-spacing: -1.1%;
    color: black;
}

.nav_button {
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 18px;
    letter-spacing: -1.1%;
    color: black;
    padding: 12px 23px;
    background-color: var(--gradient_one);
    border: none;
    border-radius: 37px;
    width: 200px;
    height: 50px;
}


/**********************************/
/*    HERO SECTION                */
/**********************************/
#hero {
    padding-top: 175px;
    padding-bottom: 130px;
    position: relative;
}

.hero_content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 30px;
}

.grid-bg {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(to right,
            #bebebe 0,
            #bebebe 0.23px,
            transparent 0.63px,
            transparent 80px),
        repeating-linear-gradient(to bottom,
            #bebebe 0,
            #bebebe 0.23px,
            transparent 0.63px,
            transparent 100px);

    background-size:
        80px 100%,
        100% 100px;

    background-repeat: repeat-x, repeat-y;
    -webkit-mask-image: linear-gradient(to bottom,
            rgba(0, 0, 0, 0.65),
            rgba(0, 0, 0, 0.2));
    mask-image: linear-gradient(to bottom,
            rgba(0, 0, 0, 0.65),
            rgba(0, 0, 0, 0.2));
    z-index: -1;
}


#hero h1 {
    font-family: var(--font_inter);
    font-weight: 600;
    font-size: 58px;
    letter-spacing: -1.1%;
    color: black;
    text-align: center;
    line-height: 150%;
}

#hero p {
    font-family: var(--font_inter);
    font-weight: 400;
    text-align: center;
    letter-spacing: -1.1%;
    line-height: 150%;
}

#hero p.first {
    font-size: 23px;
    color: black;
    max-width: 670px;
}

#hero p.second {
    font-size: 14px;
    color: rgba(117, 117, 117, 1);
}

#hero_buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

#hero_buttons button {
    padding: 12px 23px;
    border-radius: 68px;
    border: none;
    background-color: var(--gradient_one);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 18px;
    letter-spacing: -1.1%;
}

#hero_buttons img {
    width: 24px;
    height: 24px;
}

/**********************************/
/*    RATING                      */
/**********************************/
#rating {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 80%;
    margin: auto;
}

.header_span {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 3%;
    color: var(--gradient_one);
}

.heading {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 32px;
    line-height: 40px;
    letter-spacing: 1.5%;
    text-align: center;
    max-width: 640px;
    margin: 20px 0px;
}

.rating_container {
    width: 90%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 50px;
}

.rating_container div {
    width: 285px;
    height: 200px;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    background-color: white;
    box-shadow: 0px 10px 40px rgba(18, 18, 18, 0.1);
    border-top: 3px solid rgba(173, 222, 52, 1);
}

.rating_container div h3 {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 32px;
    line-height: 40px;
    letter-spacing: 3%;
    color: rgba(18, 18, 18, 1);
}

.rating_container div span {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 14px;
    line-height: 28px;
    letter-spacing: 3%;
    color: rgba(18, 18, 18, 1);
}


/**********************************/
/*    CHOOSE US                   */
/**********************************/
#choose_us {
    width: 65%;
    margin: auto;
    margin-top: 200px;
}

.sec1 {
    display: flex;
    justify-content: space-between;
}

.image_container {
    position: relative;
    display: flex;
}

.image_container img {
    width: 264px;
    height: 340px;
    margin-left: 30%;
}

.background {
    position: absolute;
    width: 385px;
    height: 128px;
    border-radius: 20px;
    background-color: rgba(255, 197, 103, 1);
    bottom: 0;
    z-index: -1;
}

.reasons {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.reasons h2 {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 40px;
    color: black;
    margin-bottom: 15px;
}

.reasons div span:first-child {
    color: white;
    background-color: var(--gradient_one);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.reasons div span:last-child {
    font-family: var(--font_inter);
    font-weight: 600;
    font-size: 20px;
    color: black;
}

.reasons div {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sec2 {
    margin-top: 45px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sec2 h2 {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 40px;

}

.sec2 p {
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 20px;
    max-width: 670px;
}

.sec2 button {
    padding: 20px;
    border-radius: 68px;
    background-color: rgba(173, 222, 52, 1);
    border: none;
    outline: none;
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 18px;
    max-width: 225px;
}

/**********************************/
/*    SOLUTIONS              */
/**********************************/
#solutions {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 200px;
    position: relative;
    padding-top: 40px;
    padding-bottom: 100px;
}

#solution_container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 85%;
    margin-top: 40px;
}

#solution_container div {
    height: 150px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    box-shadow: 0px 10px 40px rgba(18, 18, 18, 0.1);
    border-top: 3px solid var(--gradient_one);
    width: 18%;
    padding: 40px 30px 20px 30px;
    background-color: white;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#solution_container div:hover {
    border: 2px solid rgba(0, 0, 0, 0.31);
    border-top: 3px solid var(--gradient_one);
}

#solution_container div img {
    width: 40px;
    height: 40px;
}

#solution_container div h5 {
    font-family: var(--font_manrope);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 3%;
    line-height: 28px;
}

#solution_container div p {
    font-family: var(--font_manrope);
    font-weight: 400;
    font-size: 12px;
    letter-spacing: 3%;
    line-height: 16px;
    color: rgba(105, 105, 105, 1);
}

.solution_button {
    padding: 20px;
    border-radius: 68px;
    background-color: var(--gradient_one);
    border: none;
    outline: none;
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 18px;
    color: black;
    margin-top: 50px;
}

.partner_students {
    display: flex;
    width: 85%;
    margin: auto;
    align-items: center;
    justify-content: space-between;
    margin-top: 140px;
}

.left_container h1 {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 62px;
    color: rgba(16, 17, 49, 1);
}

.left_container p {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 20px;
    line-height: 28px;
    letter-spacing: -1%;
    color: rgba(96, 97, 118, 1);
    max-width: 250px;
}

.universities {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 70%;
}

.universities img {
    width: 170px;
    height: 60px;
    object-fit: contain;
}

/**********************************/
/*    TESTIMONIALS                */
/**********************************/
#testimonials {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* justify-content: center; */
    margin-top: 100px;
}

#testimonials>p {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(117, 117, 117, 1);
}

.comment_containers {
    width: 90%;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-top: 65px;
}

.comments_container {
    display: grid;
    gap: 28px;
}

.container_1 {
    grid-template-columns: 40% 60%;
}

.container_2 {
    grid-template-columns: 60% 40%;
}

.comment {
    border-radius: 17px;
    border: 1px solid rgba(229, 232, 237, 1);
    background-color: rgba(251, 252, 252, 1);
    padding: 51px 32px 51px 44px;
    display: flex;
    flex-direction: column;
    align-items: start;
    justify-content: start;
    gap: 35px;
}

.comment h4 {
    font-family: var(--font_inter);
    font-weight: 600;
    font-size: 20px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(28, 28, 28, 1);
}

.comment>p {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 18px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(28, 28, 28, 1);
}

.student {
    display: flex;
    align-items: center;
    gap: 16px;
}

.student img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: rgba(227, 229, 232, 1);
}

.info {
    text-align: center;
}

.info h5 {
    font-family: var(--font_dmSans);
    font-weight: 400;
    font-size: 20px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(0, 0, 0, 1);
}

.info p {
    font-family: var(--font_dmSans);
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(117, 117, 117, 1);
}

.card {
    font-size: 14px;
    margin-top: 10px;
}

/**********************************/
/*    CONTACT US                  */
/**********************************/
#contact_us {
    position: relative;
    margin-top: 250px;
    padding-bottom: 300px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-right: 5%;
    padding-left: 13%;
}

#contact_us .grid-bg {
    top: 60px;
}

.contact_container_left h1 {
    font-family: var(--font_inter);
    font-weight: 700;
    font-size: 40px;
    color: black;
}

.contact_container_left>p {
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 20px;
    margin: 30px 0;
    max-width: 530px;
}

.mail_info {
    display: flex;
    align-items: center;
    justify-content: start;
    gap: 17px;
}

.mail_info img {
    width: 27px;
    height: 27px;
}

.mail_info h5 {
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 20px;

}

.form_container {
    width: 440px;
    border-radius: 20px;
    background-color: white;
    padding: 35px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

input,
select,
textarea {
    padding: 14px 19px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 1);
    border: 1px solid rgba(217, 217, 217, 1);
    font-family: var(--font_inter);
    font-size: 18px;
    font-weight: 500;
    width: -webkit-fill-available;
    color: rgba(151, 151, 151, 1);
}

select {
    overflow: hidden;
}

textarea {
    height: 160px;
    resize: none;
    overflow: auto;
}

.form_container button {
    font-family: var(--font_inter);
    font-weight: 500;
    font-size: 20px;
    padding: 16px 0;
    border: none;
    border-radius: 68px;
    background-color: var(--gradient_one);
}

/**********************************/
/*    FOOTER                      */
/**********************************/

footer {
    background-color: rgba(25, 25, 25, 1);
}

#footer {
    width: 90%;
    margin: auto;
}

.upper_footer {
    display: flex;
    justify-content: space-between;
    padding: 80px 0px;
    width: 90%;
    margin: auto;
}

.footer_logo {
    display: flex;
    align-items: center;
    justify-content: start;
    gap: 18px;
    margin-bottom: 35px;
}

.footer_logo img {
    width: 73px;
    height: 73px;
}

.footer_logo h2 {
    font-family: var(--font_dmSans);
    font-weight: 400;
    font-size: 26px;
    line-height: 150%;
    margin: 9px 0px;
    letter-spacing: -1.1%;
    color: white;
}

.footer_logo h2 span {
    font-weight: 800;
    color: var(--gradient_one);
}

.mail,
.site {
    display: flex;
    align-items: center;
    justify-content: start;
    gap: 8px;
    color: white;
}

.mail img,
.site img {
    width: 24px;
    height: 24px;
}

.mail p,
.site p {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    margin: 10px 0px;
    letter-spacing: -1.1%;
}

.upper_right {
    display: flex;
    align-items: start;
    justify-content: space-between;
    width: 50%;
}

.head,
.upper_right a {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    margin: 10px 0px;
    letter-spacing: -1.1%;
    color: white;
}

.upper_right li {
    list-style: none;
    margin: 10px 0px;
}

.upper_right a {
    font-weight: 300;
    color: #787878;
    text-decoration: none;
}


hr {
    height: 1px;
    border: none;
    background-color: rgba(120, 120, 120, 1);
}

.bottom_footer {
    padding: 30px 0px 50px 0px;
    width: 90%;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bottom_left {
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    letter-spacing: -1.1%;
    color: rgba(108, 108, 108, 1);
}

.bottom_footer ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: 49%;
}

.bottom_footer li {
    list-style: none;
}

.bottom_footer a {
    text-decoration: none;
    color: rgba(108, 108, 108, 1);
    font-family: var(--font_inter);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: -1.1%;
}




/**********************************/
/*    RESPONSIVENESS              */
/**********************************/
@media (max-width: 1280px) {

    #navbar {
        height: 80px;
    }

    .logo_image {
        width: 65px;
        height: 65px;
    }

    .logo_image img {
        width: 40px;
    }

    #logo h1 {
        font-size: 24px;
    }

    #links a {
        font-size: 16px !important;
    }

    .nav_button {
        width: 180px;
    }

    #hero h1 {
        font-size: 52px;
    }

    #hero p.first {
        font-size: 21px;
    }

    .heading {
        font-size: 28px;
    }

    .rating_container div {
        width: 28%;
        height: 180px;
    }

    #choose_us {
        width: 77%;
    }

    .reasons h2 {
        font-size: 36px;
        margin-bottom: 5px;
    }

    .image_container img {
        height: 315px;
    }

    .background {
        width: 370px;
        height: 120px;
    }

    .sec2 h2 {
        font-size: 36px;
    }

    .sec2 p {
        font-size: 18px;
        max-width: 500px;
    }

    .sec2 button {
        font-size: 16px;
        padding: 15px;
    }

    .reasons div span:last-child {
        font-size: 18px;
        font-weight: 500;
    }

    #solution_container {
        width: 90%;
    }

    #solution_container div {
        padding: 20px;
    }

    #solution_container div h5 {
        font-size: 14px;
    }

    .solution_button {
        font-size: 16px;
        padding: 15px;
    }

    .left_container h1 {
        font-size: 50px;
    }

    .left_container p {
        font-size: 18px;
    }

    .universities img {
        width: 150px;
        height: 55px;
    }

    .partner_students {
        width: 90%;
    }

    .comment {
        padding: 30px 20px 30px 26px;
        gap: 25px;
    }

    .comment h4 {
        font-size: 18px;
        font-weight: 500;
    }

    .comment>p {
        font-size: 15px;
    }

    .comment_1 {
        width: 125px;
    }

    .comment_2 {
        width: 200px;
    }

    .comment_3 {
        width: 300px;
    }

    .comment_4 {
        width: 130px;
    }

    .student img {
        width: 50px;
        height: 50px;
    }

    .info h5 {
        font-size: 18px;
        line-height: 100%;
    }

    .info p {
        font-size: 14px;
    }

    .card {
        font-size: 14px !important;
    }

    #contact_us {
        width: 85%;
        padding-left: 7.5%;
        padding-right: 7.5%;
    }

    input,
    select,
    textarea {
        padding: 10px 13px;
        font-size: 16px;
        font-weight: 400;
    }

    textarea {
        height: 120px;
    }

    .form_container {
        width: 400px;
    }

    .form_container button {
        padding: 13px 0;
        font-size: 18px;
    }

    .contact_container_left h1 {
        font-size: 34px;
    }

    .contact_container_left>p {
        font-size: 16px;
        max-width: 450px;
    }

    .mail_info h5 {
        font-size: 18px;
    }

    .footer_logo {
        margin-bottom: 25px;
    }

    .footer_logo img {
        width: 60px;
        height: 60px;
    }

    .footer_logo h2 {
        font-size: 24px;
    }

    .mail p,
    .site p {
        margin: 5px 0px;
    }

    .upper_right {
        width: 57%;
    }

    .upper_right a {
        font-size: 14px;
    }

    .bottom_footer a {
        font-size: 14px;
    }

    .bottom_footer ul {
        width: 55%;
    }
}

@media (max-width: 1024px) {
    #navbar {
        height: 65px;
    }

    .logo_image {
        width: 50px;
        height: 50px;
    }

    .logo_image img {
        width: 30px;
    }

    #logo h1 {
        font-size: 20px;
    }

    #links a {
        font-size: 14px !important;
    }

    .nav_button {
        width: auto;
        height: auto;
        font-size: 16px;
        padding: 10px 19px;
    }

    .hero_content {
        gap: 25px;
    }

    #hero h1 {
        font-size: 45px;
        line-height: 140%;
    }

    #hero p.first {
        font-size: 18px;
        max-width: 525px;
        line-height: 140%;
    }

    #hero_buttons {
        gap: 20px;
    }

    #hero_buttons button {
        padding: 10px 20px;
        font-size: 16px;
    }

    #hero_buttons button img {
        width: 20px;
        height: 20px;
    }

    .heading {
        font-size: 24px;
    }

    .rating_container {
        margin-top: 30px;
        width: 100%;
    }

    .rating_container div {
        width: 28%;
        height: 150px;
        gap: 0px;
    }

    .rating_container div h3 {
        font-size: 26px;
    }

    .rating_container div span {
        font-size: 12px;
    }

    #choose_us {
        width: 80%;
    }

    .reasons {
        gap: 22px;
    }

    .reasons h2 {
        font-size: 32px;
        margin-bottom: 5px;
    }

    .image_container img {
        height: 275px;
        margin-left: 27%;
    }

    .background {
        width: 340px;
        height: 87px;
    }

    .sec2 h2 {
        font-size: 32px;
    }

    .sec2 p {
        font-size: 16px;
        max-width: 400px;
    }

    .sec2 button {
        font-size: 14px;
        padding: 12px 20px;
        width: fit-content;
    }

    .reasons div span:first-child {
        width: 25px;
        height: 25px;
    }

    .reasons div span i {
        font-size: 14px;
    }

    .reasons div span:last-child {
        font-size: 16px;
        font-weight: 400;
    }

    #solution_container {
        width: 90%;
        display: grid;
        justify-content: normal;
        align-items: normal;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    #solution_container div {
        height: 140px;
        padding: 20px;
        width: -webkit-fill-available;
    }

    #solution_container div h5 {
        font-size: 14px;
    }

    .solution_button {
        font-size: 14px;
        padding: 12px 20px;
    }

    .left_container h1 {
        font-size: 42px;
        margin-bottom: 10px;
    }

    .left_container p {
        font-size: 16px;
        line-height: 100%;
        max-width: 200px;
    }

    .universities {
        width: 66%;
    }

    .universities img {
        width: 120px;
        height: 50px;
    }

    .partner_students {
        width: 90%;
    }

    .comment_containers {
        gap: 20px;
    }

    .comments_container {
        gap: 20px;
    }

    .comment {
        padding: 20px;
        gap: 20px;
    }

    .comment h4 {
        font-size: 15px;
        font-weight: 500;
    }

    .comment>p {
        font-size: 14px;
    }

    .comment_1 {
        width: 100px;
    }

    .comment_2 {
        width: 150px;
    }

    .comment_3 {
        width: 230px;
    }

    .comment_4 {
        width: 100px;
        margin-top: 10px;
    }

    .student img {
        width: 40px;
        height: 40px;
    }

    .info h5 {
        font-size: 14px;
        line-height: 100%;
    }

    .info p {
        font-size: 13px;
    }

    .card {
        font-size: 12px !important;
    }

    #contact_us {
        width: 90%;
        padding-left: 5%;
        padding-right: 5%;
    }

    input,
    select,
    textarea {
        padding: 10px 13px;
        font-size: 16px;
        font-weight: 400;
    }

    textarea {
        height: 100px;
    }

    .form_container {
        width: 330px;
        padding: 20px;
    }

    .form_container button {
        padding: 10px 0;
        font-size: 15px;
    }

    .contact_container_left h1 {
        font-size: 28px;
    }

    .contact_container_left>p {
        font-size: 14px;
        max-width: 400px;
    }

    .mail_info h5 {
        font-size: 16px;
    }

    .header_span {
        font-size: 12px;
    }

    .footer_logo {
        margin-bottom: 25px;
    }

    .footer_logo img {
        width: 45px;
        height: 45px;
    }

    .footer_logo h2 {
        font-size: 20px;
    }

    .mail p,
    .site p {
        margin: 5px 0px;
    }

    .upper_footer,
    .bottom_footer {
        width: 100%;
    }

    .upper_right {
        width: 60%;
    }

    .head {
        font-size: 14px;
    }

    .upper_right a {
        font-size: 12px;
    }

    .bottom_footer a {
        font-size: 12px;
    }

    .bottom_left span {
        font-size: 14px;
    }

    .bottom_footer ul {
        width: 58%;
    }
}

@media (max-width: 860px) {
    #navbar {
        height: 55px;
    }

    #logo {
        gap: 10px;
    }

    .logo_image {
        width: 40px;
        height: 40px;
    }

    .logo_image img {
        width: 20px;
    }

    #logo h1 {
        font-size: 17px;
    }

    #links a {
        font-size: 12px !important;
    }

    .nav_button {
        width: auto;
        height: auto;
        font-size: 13px;
        padding: 8px 15px;
    }

    #hero {
        padding-top: 140px;
    }

    .hero_content {
        gap: 20px;
    }

    #hero h1 {
        font-size: 38px;
        line-height: 120%;
    }

    #hero p.first {
        font-size: 15px;
        max-width: 485px;
        line-height: 130%;
    }

    #hero_buttons {
        gap: 15px;
    }

    #hero_buttons button {
        padding: 8px 15px;
        font-size: 13px;
    }

    #hero_buttons button img {
        width: 17px;
        height: 17px;
    }

    .second {
        font-size: 12px;
    }

    .heading {
        font-size: 24px;
        margin: 10px 0px;
    }

    .rating_container div {
        width: 28%;
        height: 130px;
        gap: 0px;
    }

    .rating_container div h3 {
        font-size: 22px;
    }

    .rating_container div span {
        font-size: 11px;
    }

    #choose_us {
        width: 85%;
        margin-top: 150px;
    }

    .reasons {
        gap: 15px;
    }

    .sec1 {
        align-items: center;
    }

    .reasons h2 {
        font-size: 26px;
        margin-bottom: 5px;
    }

    .image_container img {
        height: 235px;
        margin-left: 25%;
        width: 240px;
    }

    .background {
        width: 300px;
        height: 77px;
    }

    .sec2 h2 {
        font-size: 26px;
    }

    .sec2 p {
        font-size: 14px;
        max-width: 400px;
    }

    .sec2 button {
        font-size: 13px;
        padding: 8px 15px;
        width: fit-content;
    }

    .reasons div {
        gap: 10px;
    }

    .reasons div span:first-child {
        width: 25px;
        height: 25px;
    }

    .reasons div span i {
        font-size: 13px;
    }

    .reasons div span:last-child {
        font-size: 14px;
        font-weight: 400;
    }

    #solutions {
        margin-top: 150px;
        padding-bottom: 0;
    }

    #solution_container {
        width: 90%;
        display: grid;
        justify-content: normal;
        align-items: normal;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    #solution_container div {
        height: auto;
        padding: 20px;
        gap: 5px;
        width: -webkit-fill-available;
    }

    #solution_container div img {
        width: 25px;
        height: 25px;
    }

    #solution_container div h5 {
        font-size: 14px;
    }

    .solution_button {
        font-size: 14px;
        padding: 8px 15px;
    }

    .left_container h1 {
        font-size: 36px;
        margin-bottom: 10px;
    }

    .left_container p {
        font-size: 14px;
        line-height: 100%;
        max-width: 160px;
    }

    .universities {
        width: 66%;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .universities img {
        width: 120px;
        height: 50px;
    }

    .partner_students {
        width: 90%;
    }

    #testimonials {
        margin-top: 150px;
    }

    #testimonials>p {
        font-size: 14px;
        line-height: 100%;
    }

    .comment_containers {
        gap: 20px;
        margin-top: 40px;
    }

    .comments_container {
        gap: 20px;
    }

    .container_1 {
        grid-template-columns: 45% 55%;
    }

    .container_2 {
        grid-template-columns: 55% 45%;
    }

    .comment {
        padding: 20px;
        gap: 10px;
    }

    .comment h4 {
        font-size: 14px;
        font-weight: 500;
    }

    .comment>p {
        font-size: 12px;
    }

    .comment_1 {
        width: 80px;
    }

    .comment_2 {
        width: 100px;
    }

    .comment_3 {
        width: 180px;
    }

    .comment_4 {
        width: 60px;
        margin-top: 10px;
    }

    .student {
        margin-top: 20px;
        gap: 10px;
    }

    .student img {
        width: 30px;
        height: 30px;
    }

    .info {
        text-align: left;
    }

    .info h5 {
        font-size: 13px;
        line-height: 100%;
    }

    .info p {
        font-size: 12px;
    }

    .card {
        font-size: 11px !important;
    }

    #contact_us {
        width: 90%;
        padding-left: 5%;
        padding-right: 5%;
        margin-top: 170px;
        padding-bottom: 170px;
    }

    input,
    select,
    textarea {
        padding: 10px 13px;
        font-size: 13px;
        font-weight: 400;
    }

    textarea {
        height: 80px;
    }

    .form_container {
        width: 300px;
        padding: 20px;
    }

    .form_container button {
        padding: 10px 0;
        font-size: 14px;
    }

    .contact_container_left h1 {
        font-size: 22px;
        margin-top: 5px;
    }

    .contact_container_left>p {
        font-size: 12px;
        max-width: 310px;
    }

    .mail_info {
        gap: 10px;
    }

    .mail_info img {
        width: 24px;
        height: 24px;
    }

    .mail_info h5 {
        font-size: 13px;
    }

    .header_span {
        font-size: 11px;
    }

    .footer_logo {
        margin-bottom: 25px;
        gap: 10px;
    }

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

    .footer_logo h2 {
        font-size: 17px;
    }

    .mail p,
    .site p {
        margin: 5px 0px;
        font-size: 14px;
    }

    .mail img,
    .site img {
        width: 20px;
        height: 20px;
    }

    .upper_footer {
        padding: 50px 0px;
    }

    .bottom_footer {
        padding: 20px 0px 30px 0px;
    }

    .upper_footer,
    .bottom_footer {
        width: 100%;
    }

    .upper_right {
        width: 60%;
    }

    .head {
        font-size: 14px;
    }

    .upper_right div ul li {
        margin: 5px 0px;
    }

    .upper_right a {
        font-size: 12px;
    }

    .bottom_footer a {
        font-size: 12px;
    }

    .bottom_left span {
        font-size: 12px;
    }

    .bottom_footer ul {
        width: 60%;
    }
}

@media (max-width: 768px) {
    #navbar {
        height: 55px;
    }

    #logo {
        gap: 10px;
    }

    .logo_image {
        width: 35px;
        height: 35px;
    }

    .logo_image img {
        width: 18px;
    }

    #logo h1 {
        font-size: 17px;
    }

    #links {
        display: none;
    }

    .nav_button {
        width: auto;
        height: auto;
        font-size: 13px;
        padding: 8px 15px;
    }

    #hero {
        padding-top: 140px;
    }

    .hero_content {
        gap: 20px;
    }

    #hero h1 {
        font-size: 34px;
        line-height: 120%;
    }

    #hero p.first {
        font-size: 14px;
        max-width: 415px;
        line-height: 130%;
    }

    #hero_buttons {
        gap: 10px;
    }

    #hero_buttons button {
        padding: 8px 10px;
        font-size: 12px;
    }

    #hero_buttons button img {
        width: 17px;
        height: 17px;
    }

    .second {
        font-size: 12px;
    }

    .heading {
        font-size: 20px;
        line-height: 120%;
        margin: 10px 0px;
    }

    #rating {
        width: 90%;
    }

    #rating .heading {
        max-width: 80%;
    }

    .rating_container div {
        width: 24%;
        height: 100px;
        gap: 0px;
        padding: 0px 15px;
        text-align: center;
    }

    .rating_container div h3 {
        font-size: 20px;
        line-height: 120%;
        margin-bottom: 10px;
    }

    .rating_container div span {
        font-size: 11px;
        line-height: 130%;
    }

    #choose_us {
        width: 85%;
        margin-top: 150px;
        margin-right: 10%;
    }

    .reasons {
        gap: 10px;
    }

    .sec1 {
        align-items: center;
    }

    .reasons h2 {
        font-size: 22px;
        margin-bottom: 5px;
    }

    .image_container img {
        height: 205px;
        margin-left: 25%;
        width: 200px;
    }

    .background {
        width: 260px;
        height: 67px;
    }

    .sec2 h2 {
        font-size: 22px;
    }

    .sec2 p {
        font-size: 13px;
        max-width: 400px;
    }

    .sec2 button {
        font-size: 13px;
        padding: 8px 15px;
        width: fit-content;
    }

    .reasons div {
        gap: 8px;
    }

    .reasons div span:first-child {
        width: 20px;
        height: 20px;
    }

    .reasons div span i {
        font-size: 13px;
    }

    .reasons div span:last-child {
        font-size: 13px;
        font-weight: 400;
    }

    #solutions {
        margin-top: 150px;
        padding-bottom: 0;
    }

    #solution_container {
        width: 90%;
        display: grid;
        justify-content: normal;
        align-items: normal;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
        margin-top: 20px;
    }

    #solution_container div {
        height: auto;
        padding: 20px;
        gap: 5px;
        width: -webkit-fill-available;
    }

    #solution_container div img {
        width: 25px;
        height: 25px;
    }

    #solution_container div h5 {
        font-size: 14px;
    }

    .solution_button {
        font-size: 14px;
        padding: 8px 15px;
    }

    .partner_students {
        justify-content: center;
        gap: 70px;
    }

    .left_container h1 {
        font-size: 30px;
        margin-bottom: 10px;
    }

    .left_container p {
        font-size: 14px;
        line-height: 100%;
        max-width: 160px;
    }

    .universities {
        width: 40%;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .universities img {
        width: 120px;
        height: 50px;
    }

    .partner_students {
        width: 90%;
    }

    #testimonials {
        margin-top: 150px;
    }

    #testimonials>p {
        font-size: 14px;
        line-height: 100%;
    }

    .comment_containers {
        gap: 20px;
        margin-top: 40px;
    }

    .comments_container {
        gap: 20px;
    }

    .container_1 {
        grid-template-columns: repeat(1, 1fr);
    }

    .container_2 {
        grid-template-columns: repeat(1, 1fr);
    }

    .comment {
        padding: 20px;
        gap: 10px;
    }

    .comment h4 {
        font-size: 14px;
        font-weight: 500;
    }

    .comment>p {
        font-size: 12px;
    }

    .comment_1 {
        width: 80px;
    }

    .comment_2 {
        width: 100px;
    }

    .comment_3 {
        width: 180px;
    }

    .comment_4 {
        width: 60px;
        margin-top: 10px;
    }

    .student {
        margin-top: 20px;
        gap: 10px;
    }

    .student img {
        width: 30px;
        height: 30px;
    }

    .info {
        text-align: left;
    }

    .info h5 {
        font-size: 13px;
        line-height: 100%;
    }

    .info p {
        font-size: 12px;
    }

    .card {
        font-size: 11px !important;
    }

    #contact_us {
        width: 90%;
        padding-left: 5%;
        padding-right: 5%;
        margin-top: 170px;
        padding-bottom: 170px;
        flex-direction: column;
        align-items: start;
        gap: 40px;
    }


    #contact_us .grid-bg {
        top: 0px;
    }

    .contact_container_left {
        width: 100%;
    }

    input,
    select,
    textarea {
        padding: 10px 13px;
        font-size: 13px;
        font-weight: 400;
    }

    textarea {
        height: 80px;
    }

    .form_container {
        width: -webkit-fill-available;
        padding: 20px;
    }

    .form_container button {
        padding: 10px 0;
        font-size: 14px;
    }

    .contact_container_left h1 {
        font-size: 22px;
        margin-top: 5px;
    }

    .contact_container_left>p {
        font-size: 12px;
        max-width: 100%;
    }

    .mail_info {
        gap: 10px;
    }

    .mail_info img {
        width: 24px;
        height: 24px;
    }

    .mail_info h5 {
        font-size: 13px;
    }

    .header_span {
        font-size: 11px;
    }

    .footer_logo {
        margin-bottom: 25px;
        gap: 10px;
    }

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

    .footer_logo h2 {
        font-size: 17px;
    }

    .mail p,
    .site p {
        margin: 5px 0px;
        font-size: 14px;
    }

    .mail img,
    .site img {
        width: 20px;
        height: 20px;
    }

    .upper_footer {
        padding: 50px 0px;
        flex-direction: column;
        gap: 50px;
        align-items: start;
        justify-content: center;
    }

    .bottom_footer {
        padding: 20px 0px 10px 0px;
        flex-direction: column-reverse;
        align-items: end;
    }

    .upper_footer,
    .bottom_footer {
        width: 100%;
    }

    .upper_right {
        width: 80%;
        margin: auto;
    }

    .head {
        font-size: 14px;
    }

    .upper_right div ul li {
        margin: 5px 0px;
    }

    .upper_right a {
        font-size: 12px;
    }

    .bottom_footer a {
        font-size: 12px;
    }

    .bottom_left span {
        font-size: 12px;
    }

    .bottom_footer ul {
        width: 80%;
        margin: auto;
        margin-bottom: 20px;
    }
}

@media (max-width: 648px) {
    #hero_content h1 {
        font-size: 30px;
    }

    #hero p.first,
    #hero p.second {
        font-size: 13px;
    }

    #hero_buttons button {
        font-size: 11px;
    }

    #hero_buttons button img {
        width: 15px;
        height: 15px;
    }

    .rating_container div {
        width: 25%;
        padding: 0px 10px;
    }

    .image_container .background {
        display: none;
    }

    .image_container img {
        margin-left: 0px;
        width: 175px;
    }

    .sec1 {
        width: 100%;
        margin: auto;
    }

    #solutions {
        margin-top: 100px;
    }

    .universities img {
        width: 100px;
        height: 38px;
        margin: auto;
    }

    .partner_students {
        flex-direction: column;
        gap: 40px;
        align-items: center;
        text-align: center;
    }

    .left_container {
        width: 100%;
    }

    .left_container p {
        max-width: 100%;
    }

    .universities {
        width: 100%;
        grid-template-columns: repeat(4, 1fr);
        text-align: center;
        align-items: center;
    }
}

@media (max-width: 550px) {
    #navbar {
        width: 95%;
    }

    .hero_content {
        width: 95%;
        margin: auto;
    }

    #rating {
        width: 95%;
    }

    #choose_us {
        width: 95%;
        margin: auto;
        margin-top: 100px;
    }

    .sec2 {
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    #solution_container {
        width: 95%;
        gap: 25px;
    }

    .partner_students {
        width: 95%;
    }

    #testimonials {
        width: 95%;
        margin: auto;
        margin-top: 130px;
    }

    .comment_containers {
        width: 100%;
        margin: auto;
        margin-top: 40px;
    }

    #contact_us {
        width: 95%;
        margin-top: 130px;
        padding-left: 2.5%;
        padding-right: 2.5%;
    }

    .contact_container_left {
        width: 95%;
        margin: auto;
    }

    .form_container {
        padding: 10px;
    }

    .upper_right {
        width: 85%;
    }

    .bottom_footer ul {
        width: 100%;
    }
}

@media (max-width: 480px) {
    #hero h1 {
        font-size: 24px;
    }

    #hero p.first,
    #hero p.second {
        font-size: 12px;
    }

    #hero_buttons {
        flex-direction: column;
    }

    #rating .heading {
        width: 90%;
        font-size: 16px;
    }

    #rating .rating_container {
        flex-direction: column;
        gap: 20px;
        width: 95%;
    }

    #rating .rating_container div {
        width: 100%;
        padding: 0;
    }

    .image_container img {
        display: none;
    }

    #choose_us {
        width: 90%;
    }

    .reasons {
        width: 100%;
    }

    .reasons h2,
    .sec2 h2 {
        font-size: 20px;
    }

    .heading {
        font-size: 18px;
    }

    #solution_container {
        grid-template-columns: repeat(1, 1fr);
    }

    .left_container h1 {
        font-size: 26px;
    }

    .universities {
        grid-template-columns: repeat(2, 1fr);
    }

    .mail p,
    .site p,
    .head {
        font-size: 12px;
    }

    #footer a {
        font-size: 11px;
    }

    .upper_right {
        width: 100%;
    }

    .upper_footer {
        padding: 20px 0px;
        gap: 30px;
    }

    .bottom_footer {
        padding: 10px 0px;
    }

    .bottom_footer ul {
        margin-bottom: 10px;
    }

    .contact_container_left h1 {
        font-size: 18px;
    }
}