/* Basic Reset */


@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
     font-family: "Poppins", sans-serif;
	 font-weight: normal;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.5;
    letter-spacing: normal;
}

:root {
    --blue: #144445;
    --white: #ffffff;
	--green: #00a651
  }
/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Row */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

/* Columns */
[class*='col-'] {
    padding-left: 15px;
    padding-right: 15px;
    flex-basis: 100%;
}

/* Columns for specific breakpoints */
.col-1 {
    flex-basis: 8.33%;
}

.col-2 {
    flex-basis: 16.66%;
}

.col-3 {
    flex-basis: 25%;
}

.col-4 {
    flex-basis: 33.33%;
}

.col-5 {
    flex-basis: 41.66%;
}

.col-6 {
    flex-basis: 50%;
    width: 50%;
}

.col-7 {
    flex-basis: 58.33%;
}

.col-8 {
    flex-basis: 66.66%;
}

.col-9 {
    flex-basis: 75%;
}

.col-10 {
    flex-basis: 83.33%;
}

.col-11 {
    flex-basis: 91.66%;
}

.col-12 {
    flex-basis: 100%;
}



p {
    font-size: 16px;
    color:#4e4b4b;
	line-height:1.5;
  font-weight: normal;
  font-style: normal;
}
/* You can add more utility classes as needed */


/*header css*/
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: #FFF;
    z-index: 999;
}
.header .container {
    display: flex;
    align-items: center;
}

/*.header {
    position: absolute;
    z-index: 10;
    width: 100%;
}*/

.navbar {
    max-width: 70%;
    width: 100%;
	padding-top: 25px;
}

.logo {
    max-width: 25%;
}

ul.menus {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.toggle-button {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
}

.toggle-button span {
    width: 25px;
    height: 3px;
    background-color: #000;
    margin: 4px 0;
    transition: 0.3s;
}
.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    
}

.logo img {
    max-width: 220px;
    width: 100%;
	
}

.header li a {
    color: #000;
    text-decoration: none;
    font-size: 16px
}

.header li a:hover {
color:var(--blue);
text-decoration: underline;

}

/*hero css*/

.hero-section {
    background-image: url(images/banner.png);
    position: relative;
    margin-top:100px;
    height: 500px;
    display: flex;
    align-items: self-end;
    justify-content: center;
    background-size: cover;
   background-position: bottom center;
  box-shadow: inset 0 0 0 2000px rgb(17 50 16 / 40%);
  align-items: center;

}

.heading-hero{
	font-size: 44px;
    font-weight: 600;
    color: #fff;
    padding-bottom: 40px;
    text-align: center;
    text-transform: uppercase;
    display: flex;
    justify-content: center;
    align-items: self-end;
    line-height: 40px;
	}
.heading-hero .nov {
    font-size: 34px;
    font-weight: 600;
    color: #fff;
    /* padding-bottom: 40px; */
    text-align: center;
    text-transform: uppercase;
    display: flex;
    justify-content: center;
    align-items: self-end;
    line-height: 33px;
}
    .heading-hero .sm {
        font-size: 24px;
        /* line-height: 60px; */
        padding: 10px;
    }

.wel-content {
    max-width: 900px
}

.wel-content p {
    text-align: center;
    font-size: 26px;
    color: #fff;
    display: block;
}

.wel-content .para {
    text-align: center;
    font-size: 26px;
    padding-top: 20px;
    color: #fff;
    display: block;
}

.heading span {
    font-size: 30px;
    font-weight: 600;
    vertical-align: top;
}


/*about section*/

.heading {
    font-size: 44px;
    font-weight: 600;
    color: var(--blue);
    padding-bottom: 40px;
    text-align: center;
    max-width: 900px;
    margin: auto;
    text-transform: uppercase;
}
.content{text-align: center;
    max-width: 900px;
    margin: auto;}
.section{padding:70px 0}

.about-sec h2.heading, .pr-content .heading {
    color: var(--blue);
}
.about-sec h3{
    padding:20px 0;
    font-size:30px;
    font-weight: 500;
    color: #4e4b4b;
}

/*ourteam*/

.ourteam {
    background-image: url(images/team.png);
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
}
.member h4 {
    color: #fff;
    font-size: 18px;
    padding-bottom: 15px;
    font-weight: 500;
}
i.fa-solid.fa-play {
    padding-right: 10px;
}

.team-row{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
   
}

.member{
    flex: 1 1 250px;
    margin: 20px;
    text-align: center;
    padding: 20px 10px;
    cursor: pointer;
    transition: all 0.3s;
    border: 4px solid #fff;
    border-radius: 10px;
}

.member:hover{
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transform: translateY(-20px);
}

.member img{
    display: block;
    width: 150px; height: 150px;
    object-fit: cover;
    border:4px solid #fff;
    border-radius: 50%;
    margin: 0 auto;
}

.member h2{
    text-transform: uppercase;
    font-size: 20px;
    color: #fff;
    margin: 15px 0;
}

.member p{
    font-size: 15px;
    color: #fff;
    line-height: 1.6;
}

/*product & technology section*/


.technology-list li {
    font-size: 18px;
    position: relative;
   margin-bottom: 15px;
    color:#4e4b4b;
 
  }
 ul{
    list-style: none;
 
  } 
  ul.technology-list {
    margin-top: 30px;
}
.technology-list span {
    line-height: 15px;
    padding: 5px 7px;
    color: var(--green);
 margin-right: 15px;

}

/* publication*/
.pp-section {
    background: #3f777847;
}
ul.publication-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

i.fa-solid.fa-file-pdf {
    font-size: 60px;
    padding-bottom: 25px;
    color: var(--green);
}
.publication li a {
    width: 100%;
}
.publication li a p {
    text-decoration: none;
    color: #4e4b4b;;
}
.publication li a {
    text-decoration: none;
    color: #4e4b4b;;
}
.publication p.bold {
    font-weight: 600;
    font-size: 20px;
    padding-bottom: 10px;
    color: var(--blue);
}
.content-2 .heading{

max-width:100%;
font-size: 36px;
text-transform: capitalize;
max-width: 900px;
margin: auto;
text-align: center;}

.publication li {
    display: flex;
    max-width: 24%;
    flex-direction: row;
    margin: 5px;
    padding: 30px 10px;
    flex-wrap: wrap;
    box-shadow: rgba(0, 0, 0, 0.05) 0px 6px 24px 0px, rgba(0, 0, 0, 0.08) 0px 0px 0px 1px;
    border-radius: 10px;
	background: #fff;
	border-bottom: 5px solid var(--blue);}

    .publication.section {
        margin-right: 30px;
    }

/*presantation*/
ul.presentation-list {
    display: flex;
    flex-wrap: wrap;
}
.presentation-list li {
    padding: 15px;
    max-width: 50%;
}
.presentation-list li p:before {
    content: "\f2bd";
    font-family: FontAwesome;
    padding-right: 10px;
}
.btn {
    margin: 20px 0;
}
.presentation-list .button-84 {
    padding: 10px 35px;}
/* Intellectual*/


.button-84 {
    padding: 10px;
    max-width: 120px;
    background: var(--green);
    border-radius: 15px;
    width: 100%;
    color: #fff;
    text-decoration: none;
    border: none;
}
.Intellectual-list li {
    display: flex;
    color:#4e4b4b;
    flex-direction: column;
    box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
    min-height: 200px;
    margin: 5px;
    padding: 30px 10px;
    width: 33.3%;
    text-align: center;
    justify-content: space-between;
    border-radius: 10px;
    font-size: 16px;
    align-items: center;
	background: #fff;
	border-bottom: 5px solid var(--blue);
}


    

.button-84 a{color: #fff;
text-decoration: none;
font-size: 16px;
    font-weight: 500;}

.button-84:hover {
    background: var(--blue);
}
.Intellectual-list img {
    max-width: 100px;
    padding-bottom: 20px;
}
.Intellectual-list button.button-84 {
    margin-top: 30px;
}
ul.Intellectual-list {
    display: flex;
    justify-content: space-evenly;
}
.headings{
    text-align: center;
    padding-top: 20px;
}

/* contact us*/
.contact-sec button.button-84 {
    padding: 15px;
    max-width: 300px;
    background: var(--green);
    margin-top: 30px;

}

.contact-sec button.button-84 a{font-size: 18px;
font-weight: 600;}
.contact-sec.section {
    background-image: url(images/contact.jpg);
    position: relative;
    display: flex;
    align-items: self-end;
    justify-content: center;
    color: #fff;
    background-position: center;
    background-size: cover;
}
.heading-contact{
    font-size: 44px;
    font-weight: 800;
    color: #fff;
    padding-bottom: 40px;
    text-align: center;
}
.contact-content {
    text-align: center;
}
.contact-content p {
    margin-bottom: 10px;
    color: #fff;
}

.copyright {
    background: #000;
    text-align: center;
}
.copyright-para {
    padding: 15px 0;
    font-size: 13px;
    color: #fff;
}

div#patents {
    padding-top: 0;
}
/*responsive*/

@media only screen and (max-width: 900px) {
    .toggle-button {
        display: flex;
    }
    .publication li {
        display: flex;
        width: 48%;}
    ul.menus {
        display: none;
        flex-direction: column;
        align-items: center;
        width: 100%;
        background-color: #FFF;
        position: absolute;
        top: 100%;
        left: 0;
    }
    b.short {
        font-size: 36px;
        line-height: 36px;
    }
    ul.menus.active {
        display: flex;
        padding: 20px;
    }
    .menus li {
        margin: 10px;}
    .header li a {
        font-size: 14px;
        padding: 10px 0;
        width: 100%;
        text-align: center;
    }
    .header {
        padding: 0 15px;
    }
    .navbar {
        max-width: 10%;
        width: 100%;
    }
}
@media only screen and (max-width: 767px) {
    .col-6{
        width: 100%;}
    .row{flex-direction: column;}
    .publication li, .Intellectual-list li {
        max-width: 100%;
        width: 100%;
        margin: 10px 20px;
    }
    .contact-content {
        text-align: center;
        margin: 0 15px;
    }
    .content-2 .heading {
        font-size: 26px;
       
    }
    .hero-section{
        margin-top: 0;
    }
    
    .presentation-list li {
        max-width: 100%;
        text-align: center;
    }
    .Intellectual-list li{margin:10px 0}
    ul.Intellectual-list {
        flex-direction: column;
    }
    .heading, .heading-hero {
        font-size: 30px;}
       
            
            .wel-content .para{font-size:20px;
                font-size: 20px;}
                .wel-content {
                    padding: 20px;
                }
                .presentation {
                    overflow: hidden;
                }
                .wel-content p {
                    font-size:20px
                }
                .about-sec h3 {
                    font-size: 22px;
}
p {
    font-size: 16px;
}
.technology-list li {
    font-size: 20px;
}
    b.short {
        font-size: 28px;
        line-height: 39px;
    }
.heading-hero span {
    font-size: 14px;
    padding: 10px;
}
.logo {
    max-width: 50%;
}
}