/*
Template Name:agricultural
File: Layout CSS
Author: Templates On Web
Author URI: http://templateonweb.com/
Licence: <a href="http://www.templateonweb.com/terms.php?v=content&contentid=152">Website Template Licence</a>
*/



/********************* about_main ****************/
#about_main{ 
 background-image: url(../img/32.jpg);
 background-repeat: no-repeat;
 background-size: cover;
 background-attachment: fixed;
 }
.about_main_3{ 
 padding-top:150px;
 padding-bottom:150px;
 background-color: rgb(31 43 59 / 56%);
 }
.about_main_2 ul{ 
 text-align:right;
 padding-top:15px;
 }
.about_main_2 li{ 
 display: inline;
 padding-right: 10px;
 color: #fff;
 font-size: 20px;
 }
.about_main_2 h2{ 
 color:#fff;
 }
/********************* about_main_end ****************/
/********************* about ****************/
#about{ 
 padding-top:30px;
 padding-bottom:50px;
 }
.about_1{ 
 text-align:center;
 }
.about_1 h3 {
 padding-bottom: 10px;
}
.about_1 h2 {
 padding-bottom:30px;
}
.about_1 h2 a {
 color: #77b81e;
}
.about_3 h3{ 
 padding-top:10px;
 color: #77b81e;
 }
.about_3 img:hover{ 
 box-shadow: 0 0 8px 3px black;
 }
/********************* about_end ****************/
/********************* erosion ****************/
#erosion{ 
 background-color:#f1f1f1;
}
.erosion_3{ 
 text-align:center;
 padding:18px;
 }
.erosion_3 h3{ 
 color: #77b81e;
 padding-top: 20px;
 padding-bottom: 20px;
 font-weight: bold;
 letter-spacing: 2px;
}
.erosion_3 p{ 
 padding-bottom: 20px;
}
/********************* erosion_end ****************/
/********************* product ****************/
#product{ 
 padding-top:30px;
 padding-bottom:50px;
 }
.product_1{ 
 text-align:center;
 }
.product_1 h2{ 
 padding-bottom:60px;
 }
.product_1 h2 a{ 
 color: #77b81e;
 }
.product_3 i{ 
 margin-right: 10px;
 border: 2px solid #77b81e;
 background-color: #77b81e;
 padding: 14px 22px 14px 22px;
 color:#fff;
}
.product_3 p{ 
 padding-top:20px;
 padding-bottom:20px;
}
.product_3 a{ 
 color: #77b81e;
}
.product_3 h3{ 
 border-bottom: 1px solid #dad9d9;
 padding-bottom: 16px;
 width:78%;
}
/********************* product_end ****************/




@media screen and (max-width : 767px){
.about_main_3 {
 padding-top: 30px;
 padding-bottom: 30px;
}
#about_main {
 background-attachment: inherit;
 text-align: center;
}
.about_main_2 ul {
 text-align: center;
}
#about {
 padding-bottom:0px;
 text-align: center;
}
.about_3{ 
 padding-bottom:27px;
}
#erosion {
 text-align: center;
}
.erosion_3 {
 margin-bottom: 18px;
}
#product {
 padding-top: 20px;
 padding-bottom:0px;
 text-align: center;
}
.product_3 i {
 margin-right:5px;
 padding: 10px 12px 10px 12px;
}
.product_3 h3 {
 width: 100%;
}
.product_1 h2 {
 padding-bottom: 30px;
}
.product_3{ 
 padding-bottom:50px; 
}
}

@media (min-width:470px) and (max-width:767px) { 

}
 
@media (min-width:768px) and (max-width:960px) { 
.about_main_2 ul {
 padding-top:8px;
}
.erosion_3 h3 {
 padding-top: 0px;
 padding-bottom: 3px;
 letter-spacing: 0px;
 font-size: 18px;
}
.button_1 {
 font-size: 18px;
 padding: 10px 18px 10px 18px;
}
.erosion_3 p {
 padding-bottom: 5px;
 font-size: 15px;
}
.product_3 a {
 font-size: 15px;
}
.product_3 p {
 font-size: 14px;
}
}

.button_2 {
    font-size: 12px;
    padding: 10px 18px 10px 18px;
}

.erosion_3 p {
    padding-bottom: 5px;
    font-size: 15px;
}

.product_3 a {
    font-size: 15px;
}

.product_3 p {
    font-size: 14px;
}



 
@media (min-width:961px) and (max-width:1200px) {
.about_main_2 ul {
 padding-top:8px;
}
.erosion_3 h3 {
 padding-top: 0px;
 padding-bottom: 3px;
 letter-spacing: 0px;
 font-size: 18px;
}
.button_1 {
 font-size: 18px;
 padding: 10px 18px 10px 18px;
}
.erosion_3 p {
 padding-bottom: 5px;
 font-size: 15px;
}
.product_3 a {
 font-size: 15px;
}
.product_3 p {
 font-size: 14px;
}
}
.button_2 {
    font-size: 16px;
    padding: 5px 10px 5px 10px;
}

.erosion_3 p {
    padding-bottom: 5px;
    font-size: 15px;
}

.product_3 a {
    font-size: 15px;
}

.product_3 p {
    font-size: 14px;
}




@media (min-width:1201px) and (max-width:1320px) {

}
<style>
* {
    box-sizing: border-box;
}

.column {
    /* box toward left of the window screen */
    float: left;
    /*divide each counter box in equal size*/
    /* 4 counters of 25% of screen size*/
    width: 25%;
    /*spacing between each box */
    padding: 4px;
}

.row {
    /* Specify the margin for the row class */
    margin: 3px;
}

/* Style the class named block*/
.block {
    padding: 10px;
    text-align: center;
    background-color: #48B790;
    color: white;
}

    /* Provide styling for when mouse will move over the counter*/
    .block:hover {
        transform: scale(1.1);
        background-color: #a5b805;
        transition-duration: 2s;
        color: white;
    }

.fa {
    font-size: 50px;
}

</style >