p {
    margin-block-end: 0.3em;
    margin-block-start: 0.3em;
}

ul {
    margin-block-end: 0.3em;
    margin-block-start: 0.3em;
}

.mainbody2 {
    display: none;
    flex: 1 1 auto;
    overflow: hidden;
    padding-right: calc(10vw/19.20);
    padding-top: calc(10vh/10.80);
    width: 100%;
    z-index: 10;
}

#mainbody2 {
    display: flex;
    flex-direction: row;
    overflow: hidden;
    flex-grow: 1;
    justify-content: flex-start;
}

#mainbody2port {
    display: flex;
    flex-direction: row;
}

#lefttopcontainerland {
    display: flex;
    justify-content: space-between;
    margin: calc(10vw/19.20) 0 calc(10vw/19.20) 0;
    max-height: calc(360vh/10.80);
}
.t2_port_col1 {
    flex-grow: 1;
    margin-top: calc(10vw/19.20);
    margin-bottom: calc(10vw/19.20);
}
.imagep2 {
    margin-bottom: calc(60vh/10.80);
}
#bcontent3 {
    margin-top: calc(0vw/19.20);
}
.bcontent {
    width: 100%;
    /* overflow: hidden; */
}

.bcontent>div {
    /* position: relative;
    display: inline-block; */
}

.title {
    color: rgb(90, 165, 25);
    font-size: calc(60vw/19.20);
    font-weight: bold;
    margin-left: calc(5vw/19.20);
    padding-bottom: calc(20vw/19.20);
    padding-top: calc(20vw/19.20);
    padding-left: calc(10vw/19.20);
    padding-right: calc(19vw/19.20);
    text-align: left;
    vertical-align: middle;
    z-index: 10;
}

#titleport {
    margin-bottom: calc(30vw/19.20);
}

#imagecell {
    padding-right: calc(5vw/19.20);
    max-width: 35%;
    flex-shrink: 0;
}
.three {
    position: relative;
    z-index: -1;
}
#imagecellland {
    margin: 0 calc(15vw/19.20) 0 calc(15vw/19.20);
    max-height: calc(360vh/10.80);
    max-width: 50%;
    text-align: right;
}
#imagecelllandwrap {
    background-color: #ffffff;
    float: right;
    text-align: right;
}
.t2_image_land {
    max-height: calc(360vh/10.80);
    margin-left: calc(10vw/19.20);
    margin-right: calc(10vw/19.20);
}
#rightbody_img {
    max-height: calc(356vh/10.80);
    max-width: 100%;
}

#rightbody_imgland {
    margin-left: calc(10vw/19.20);
    max-height: calc(360vh/10.80);
    max-width: 100%;
}

#rightbody_imgport {
    max-width: calc(420vw/19.20);
    max-height: 100%;
    /* object-fit: contain; */
}

<!-- slider CSS -->
.tcontent>div {
    position: relative;
    display: inline-block;
    /* to display the 3 div's in same line */
    height: calc(70vw/19.20);
    width: calc(1355vw/19.20);
    text-align: right;
}

.tcontent {
    width: 100%;
    overflow: hidden;
    /* added to make the content hidden initially and avoid scroll-bar */
}
#bcontent1landwrap {
    margin-left: calc(20vw/19.20);
    padding-right: calc(20vw/19.20);
}
#rightbody {
    position: absolute;
    top: calc(0vw/19.20);
    left: calc(720vw/19.20);
    width: calc(720vw/19.20);
    height: calc(400vw/19.20);
}

#leftbody {
    color: rgb(0, 37, 100);
    line-height: normal;
    margin: calc(16vw/19.20);
    max-height: 50%;
    overflow: hidden;
}

#leftbody p {
    color: rgb(0, 37, 100);
    line-height: normal;
    margin-top: calc(14vw/19.20);
    margin-bottom: calc(14vw/19.20);
}

#row2_port {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    position: relative;
    width: 100%;
}

#leftbodyland {
    margin-left: calc(60vw/19.20);
}

#leftbodyport {
    margin-left: calc(60vw/19.20);
}

#imagecellport {
    max-height: calc(1070vh/10.80);
    height: 100%;
}

#qcontainerland {
    height: calc(600vw/19.20);
    width: calc(200vw/19.20);
}

#t2_col1 {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: flex-start;
    overflow: hidden;
}
#t2_port_col2 {
    margin: calc(10vh/10.80) calc(10vw/19.20) calc(10vh/10.80) calc(30vw/19.20);
    max-height: 100%;
}

.t22_land_row1 {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    max-height: 30%
}

.t2_land_row2 {
    display: flex;
}