/* ======================== Extra Small Device end ======================== */
@media (min-width: 320px) and (max-width: 575.98px) {
    body {
        font-size: 18px;
    }

    header p {
        font-size: 14px;
        padding: 5px 0;
    }

    nav {
        padding: 0;
    }

    .nav_logo {
        height: 49px;
    }

    .side-bar {
        width: 240px;
    }

    .side-bar .menu {
        margin-top: 35px;
    }

    .side-bar .menu .item a {
        font-size: 18px;
    }

    .side-bar .menu .item .sub_menu .sub-item {
        font-size: 16px;
        padding-left: 30px;
    }

    .col_reverse {
        flex-direction: column-reverse;
    }

    .text_right {
        text-align: center;
    }

    /* Home Page Start */
    .title_text {
        font-size: 32px;
    }

    .banner_text_part {
        padding-right: 0;
        margin-top: 65px;
    }

    .banner_img_part {
        margin-top: 90px;
        margin-left: 0;
    }

    .banner_img_top,
    .banner_img_bottom {
        flex-direction: column;
        align-items: center;
    }

    .banner_img_bottom {
        flex-direction: column-reverse;
        align-items: center;
    }

    .banner_img_one {
        height: 305px;
        width: 290px;
        margin-right: 0;
        margin-bottom: 50px;
    }

    .banner_img_two {
        height: 290px;
        width: 290px;
        margin-bottom: 50px;
    }

    .banner_img_four {
        height: 290px;
        width: 290px;
        margin-top: 0;
    }

    .banner_img_three {
        height: 290px;
        width: 290px;
        margin-top: 50px;
        margin-right: 0;
    }

    #top_banner .white_text {
        font-size: 30px;
        font-weight: 700;
        line-height: 1.5;
    }

    .section_top {
        flex-direction: column;
        text-align: center;
    }

    .section_heading {
        margin-bottom: 50px;
    }

    .upcoming_text {
        margin-bottom: 70px;
        text-align: center;
    }

    #practice_question .title_text {
        text-align: center;
    }

    #demo_class .demo_box {
        text-align: center;
        margin-bottom: 70px;
    }

    .video_img {
        height: 240px;
    }

    .video_left {
        left: 35px;
    }

    .video_img img {
        border-radius: 12px;
    }

    .img_round {
        margin: 0 30px;
    }

    .dot_right .dot_light {
        margin-left: 30px;
    }

    .dot_left .dot_light {
        margin-right: 30px;
    }

    .slick-slider .slick-arrow {
        display: none !important;
    }

    #contact_part .title_text {
        margin-top: 70px;
        margin-bottom: 70px;
        text-align: center;
    }

    .contact_box {
        margin-bottom: 65px;
    }

    footer {
        margin-top: 60px;
        padding-top: 95px;
    }

    .footer_col_left {
        margin-bottom: 70px;
    }

    .footer_col_link ul li a i {
        margin-right: 16px;
    }

    .footer_col_link {
        margin-bottom: 70px;
    }

    .footer_copyright {
        margin-top: 20px;
    }

    /* Home Page End */

    /* About Page Start */
    #about_page .section_top {
        margin-bottom: 0;
    }

    .about_box {
        text-align: center;
    }

    #contact_part.mt_media {
        margin-top: 50px;
    }
    /* About Page End */

    /* Courses Page Start */
    #course_page .demo_video_box {
        margin-top: 80px;
    }
    /* Courses Page End */

    /* Courses Details Page Start */
    #course_details_page .title_text {
        margin-bottom: 85px;
    }

    .details_img {
        height: auto;
        width: 100%;
    }

    .details_box .section_heading {
        text-align: center;
    }

    .details_point {
        margin-bottom: 50px;
    }

    .material_main .section_top.mb_85 {
        margin-bottom: 0;
    }

    #course_details_page .demo_class_box .demo_box {
        text-align: center;
        margin-bottom: 70px;
    }

    #course_details_page .demo_class_box.mb_150 {
        margin-bottom: 100px;
    }

    #course_details_page .contact_main .title_text {
        margin-top: 70px;
        margin-bottom: 70px;
        text-align: center;
    }
    /* Courses Details Page End */

    /* Free Question Page Start */
    .question_number {
        text-align: center;
        margin-bottom: 30px;
    }

    .qusetion_img_box {
        margin-bottom: 50px;
    }

    .free_question_main .btn_box {
        justify-content: center;
    }
    /* Free Question Page End */

    /* Instructor profile Page start */
    .instructor_profile_main .history_box.mt_150 {
        margin-top: 80px;
    }

    .instrutor_info {
        text-align: center;
    }

    #contact_part {
        margin-top: 30px;
    }
    /* Instructor profile Page End */

    /* testimonial page start */
    #testimonial_page .section_top {
        flex-direction: column !important;
    }
    /* testimonial page end */

    /* Video materials page start */
    .video_material_main {
        text-align: center;
    }

    .video_material_main .video_box_left {
        margin-right: 0;
    }

    .video_material_main .video_img {
        height: 240px;
    }

    .video_material_main .video_box_right {
        margin-left: 0;
    }
    /* Video materials page end */

    /* Verbal page start */
    .book_box {
        width: 250px;
    }

    .book_center {
        display: flex;
        justify-content: center;
    }
    /* header start */
    header .box {
        flex-direction: column;
        gap: 0;
    }

    header .box .green {
        order: -1;
    }

    .video_img .overlay {
        border-radius: 12px;
    }

    .notice {
        flex-direction: column;
    }

    .notice .notice_left {
        width: 100%;
        padding: 30px;
        border-radius: 15px;
    }

    .notice .notice_right img {
        display: block;
        width: 100%;
        position: relative;
        left: 0;
    }

    .notice_right {
        display: none;
    }
    
    
    #kmf_questions .notice {
	max-width: 100%;
}

    .notice .notice_kmf .circle_outer {
	display: none;
}

.notice .notice_full {
	padding: 10px;
}

.notice .notice_full h1 {
	text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
}
.notice .notice_full h2 {
	text-align: center;
}

#kmf_questions {
    margin-top: 60px;
}

.questions_sections {
    margin-top: 60px;
}

#kmf_questions .questions_sections {
	row-gap: 40px;
	flex-direction: column;
	align-items: center;
	margin-top: 60px;
		margin-bottom: 80px;
}
}
/* ======================== Extra Small Device End ======================== */

/* ======================== Small Device Start ======================== */
@media (min-width: 576px) and (max-width: 767.98px) {
    .side-bar .menu {
        margin-top: 45px;
    }

    .side-bar .menu .item .sub_menu .sub-item {
        padding-left: 50px;
    }

    .banner_img_part {
        margin-top: 95px;
        margin-left: 0;
    }

    .banner_img_top,
    .banner_img_bottom {
        justify-content: space-around;
    }

    .banner_img_bottom {
        margin-top: 20px;
    }

    .upcoming_img {
        margin-top: 70px;
        justify-content: center;
    }

    #practice_question .title_text {
        text-align: center;
    }

    .col_reverse {
        flex-direction: column-reverse;
    }

    .text_right {
        text-align: center;
    }

    .demo_video_box {
        margin-top: 70px;
    }

    .section_top .section_heading {
        width: 61%;
    }

    .slick-slider .slick-arrow {
        display: none !important;
    }

    .contact_box {
        margin-bottom: 70px;
    }

    footer {
        margin-top: 80px;
        padding-top: 100px;
    }

    .footer_col_left {
        margin-bottom: 70px;
    }

    .footer_col_link {
        margin-bottom: 70px;
    }

    .footer_copyright {
        margin-top: 35px;
    }
    /* Home Page End */

    /* About Page Start */
    #about_page .section_heading {
        text-align: center;
        width: 100%;
    }

    .about_box {
        text-align: center;
    }

    #contact_part.mt_media .title_text {
        text-align: center;
        width: 100%;
    }
    /* About Page End */

    /* Courses Page Start */
    #course_page .demo_video_box {
        margin-top: 100px;
    }
    /* Courses Page End */

    /* Courses Details Page Start */
    #course_details_page .section_top {
        flex-direction: column;
    }

    #course_details_page .title_text {
        text-align: center;
        margin-bottom: 50px;
    }

    #course_details_page .details_box {
        margin-bottom: 85px;
    }

    #course_details_page .section_heading {
        text-align: center;
        margin-bottom: 50px;
    }

    .details_img {
        height: auto;
        width: 100%;
    }

    #course_details_page .demo_box {
        text-align: center;
    }

    #course_details_page .demo_box.mb_150,
    #course_details_page .demo_class_box.mb_150,
    #course_details_page .demo_video_box.mb_150 {
        margin-bottom: 50px;
    }
    /* Courses Details Page End */

    /* Free Question Page Start */
    #free_question_page .section_top {
        flex-direction: column;
    }

    #free_question_page .section_heading {
        text-align: center;
        margin-bottom: 50px;
    }

    .question_number {
        text-align: center;
        margin-bottom: 30px;
    }

    .qusetion_img_box {
        margin-bottom: 50px;
    }

    .free_question_main .btn_box {
        justify-content: center;
    }
    /* Free Question Page End */

    /* Instructor profile Page start */
    .instructor_profile_main .history_box.mt_150 {
        margin-top: 80px;
    }

    .instrutor_info {
        text-align: center;
    }

    #contact_part .section_top .title_text {
        text-align: center;
        width: 100%;
        margin-bottom: 85px;
    }
    /* Instructor profile Page End */

    /* testimonial page Page start */
    #testimonial_page .section_top {
        flex-direction: column !important;
        text-align: center;
    }

    #testimonial_page .section_top .section_heading {
        margin-bottom: 50px;
    }
    /* testimonial page Page end */

    /* Video materials page start */
    #video_material .section_top {
        flex-direction: column;
        text-align: center;
    }

    #video_material .section_top .section_heading {
        margin-bottom: 50px;
    }

    .video_material_main {
        text-align: center;
    }

    .video_material_main .video_box_left {
        margin-right: 0;
    }

    .video_material_main .video_img {
        height: 299px;
    }

    .video_material_main .video_box_right {
        margin-left: 0;
    }
    /* Video materials page end */

    /* header start */
    header p {
        padding: 5px 0;
    }

    header .box {
        flex-direction: column;
        gap: 0;
    }

    header .box .green {
        order: -1;
    }

    .video_img img {
        border-radius: 12px;
    }

    .video_img .overlay {
        border-radius: 12px;
    }

    .notice {
        flex-direction: column;
    }

    .notice .notice_left {
        width: 100%;
        padding: 30px;
        border-radius: 15px;
    }

    .notice .notice_right img {
        display: block;
        width: 100%;
        position: relative;
        left: 0;
    }

    .notice_right {
        display: none;
    }

    .section_top {
        flex-direction: column;
        text-align: center;
    }
    
    .notice_right {
        display: none;
    }
    
    
    #kmf_questions .notice {
	max-width: 100%;
}

    .notice .notice_kmf .circle_outer {
	display: none;
}

.notice .notice_full {
	padding: 10px;
}

.notice .notice_full h1 {
	text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
}
.notice .notice_full h2 {
	text-align: center;
}

#kmf_questions {
    margin-top: 60px;
}

.questions_sections {
    margin-top: 60px;
}

#kmf_questions .questions_sections {
	row-gap: 40px;
	flex-direction: column;
	align-items: center;
	margin-top: 60px;
		margin-bottom: 80px;
}
}
/* ======================== Small Device End ======================== */

/* ======================== Medium Device Start ======================== */
@media (min-width: 768px) and (max-width: 991.98px) {
    .side-bar .menu {
        margin-top: 45px;
    }

    .banner_img_part {
        margin-top: 95px;
        margin-left: 0;
    }

    .banner_img_one {
        height: 250px;
        width: 250px;
        margin-right: 60px;
    }

    .banner_img_two {
        height: 250px;
        width: 250px;
    }

    .banner_img_three {
        height: 250px;
        width: 250px;
        margin-top: 60px;
        margin-right: 60px;
    }

    .banner_img_four {
        height: 250px;
        width: 250px;
        margin-top: 60px;
    }

    .upcoming_img {
        margin-top: 90px;
        justify-content: center;
    }

    .video_img {
        height: 340px;
    }

    .col_reverse {
        flex-direction: column-reverse;
    }

    .text_right {
        text-align: left;
    }

    #practice_question .title_text {
        text-align: center;
    }

    .demo_video_box {
        margin-top: 70px;
    }

    .slick-slider .slick-arrow {
        display: none !important;
    }

    .contact_box {
        margin-bottom: 70px;
    }

    footer {
        margin-top: 80px;
        padding-top: 100px;
    }

    .footer_col_left {
        margin-bottom: 70px;
    }

    .footer_col_link {
        margin-bottom: 70px;
    }

    .footer_copyright {
        margin-top: 35px;
    }
    /* Home Page End */

    /* Courses Page Start */
    #course_page .demo_video_box {
        margin-top: 100px;
    }
    /* Courses Page End */

    /* Courses Details Page Start */
    #course_details_page .title_text {
        flex-basis: 50%;
        align-items: center;
    }

    .details_img {
        height: auto;
        width: 100%;
    }

    .details_point {
        margin-bottom: 85px;
    }

    #course_details_page .demo_box.mb_150,
    #course_details_page .demo_class_box.mb_150,
    #course_details_page .demo_video_box.mb_150 {
        margin-bottom: 50px;
    }
    /* Courses Details Page End */

    /* Free Question Page Start */
    .question_number {
        text-align: center;
        margin-bottom: 30px;
    }

    .qusetion_img_box {
        margin-bottom: 50px;
    }

    .free_question_main .btn_box {
        justify-content: center;
    }
    /* Free Question Page End */

    /* Instructor profile Page start */
    .instructor_name {
        margin-top: 70px;
    }
    /* Instructor profile Page end */

    /* Video materials page start */
    .video_material_main .video_box_left {
        margin-right: 0;
    }

    .video_material_main .video_img {
        height: 340px;
    }

    .video_material_main .video_box_right {
        margin-left: 0;
    }
    /* Video materials page end */
    .span_block_md {
        display: block;
    }

    header p {
        font-size: 15px;
    }

    .notice {
        flex-direction: column;
    }

    .notice .notice_left {
        width: 100%;
        padding: 30px;
        border-radius: 15px;
    }

    .notice .notice_right img {
        display: block;
        width: 100%;
        position: relative;
        left: 0;
    }

    .notice_right {
        display: none;
    }

    .section_top {
        flex-direction: column;
        text-align: center;
    }

    .video_title {
        text-align: center;
    }
    
    
    .notice_right {
        display: none;
    }
    
    
    #kmf_questions .notice {
	max-width: 100%;
}

    .notice .notice_kmf .circle_outer {
	display: none;
}

.notice .notice_full {
	padding: 10px;
}

.notice .notice_full h1 {
	text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
}
.notice .notice_full h2 {
	text-align: center;
}

#kmf_questions {
    margin-top: 60px;
}

.questions_sections {
    margin-top: 60px;
}

#kmf_questions .questions_sections {
	row-gap: 40px;
	margin-top: 60px;
		margin-bottom: 80px;
}

#kmf_questions .questions_sections .underline_link {
	flex: 1 0 32%;
}
}
/* ======================== Medium Device End ======================== */

/* ======================== Large Device Start ======================== */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .banner_img_part {
        margin-left: 0;
    }

    /* Instructor profile Page start */
    .instructor_name {
        margin-top: 70px;
    }
    /* Instructor profile Page end */

    /* Video materials page start */
    .video_material_main .video_box_left {
        margin-right: 0;
    }

    .video_material_main .video_box_right {
        margin-left: 0;
    }
    /* Video materials page end */

    .span_block_md {
        display: block;
    }

    .notice .notice_right img {
        max-width: 380px;
        left: -271px;
    }

    .notice .notice_left {
        padding: 50px 324px 50px 50px;
    }
    
    .notice .notice_full {
	padding: 50px 350px 50px 50px;
}

.notice .notice_full h1 {
	font-size: 20px;
}

.notice .notice_full h2 {
	font-size: 31px;
}
}
/* ======================== Large Device End ======================== */

/* ======================== Extra Large Device Start ======================== */
@media (min-width: 1200px) and (max-width: 1399.98px) {
    /*.offset-lg-2 {*/
    /*    margin-left: 0;*/
    /*}*/

    .video_material_main .video_box_left {
        margin-right: 0;
    }

    .video_material_main .video_box_right {
        margin-left: 0;
    }

    .notice .notice_right img {
        max-width: 500px;
        left: -382px;
    }

    .notice .notice_left {
        padding: 40px 400px 40px 40px;
    }
}
/* ======================== Extra Large Device End ======================== */

/* ======================== Extra Extra Large Device Start ======================== */
/*@media (min-width: 1400px) {*/
/*    .offset-lg-2 {*/
/*        margin-left: 0;*/
/*    }*/
/*}*/
/* ======================== Extra Extra Large Device End ======================== */