* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    text-decoration: none;
}
html {
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-padding-top: 9rem;
    scroll-behavior: smooth;
}
html::-webkit-scrollbar{
    width: 0.7rem;
    background-color: transparent;
}
html::-webkit-scrollbar-track{
    background: transparent;
}
html::-webkit-scrollbar-thumb{
    background: #c7c7c7;
    border-radius: 10rem;
}
body {
    min-height: 1000px;
}
/*header*/
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1;
    transition: 0.5s;
    padding: 20px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: #ffffff;
    box-shadow: 1px 1px 20px rgba(112, 112, 112, 0.1);
}

.logo img {
    width: 250px;
    height: 80px;
}
.nav-links
{
    float: right;
    margin-right: 40px;
    position: relative;
}
nav .nav-links li{
    display: inline-block;
    margin: 0 20px;
}
nav .nav-links li a{
    line-height: 70px;
    padding: 8px 5px;
    margin: 0px 15px;
}
nav .nav-links ul{
    position: absolute;
    top: 90px;
    opacity: 0;
    background: #ffffff;
    border-radius: 10px;
    visibility: hidden;
    transition: top 0.5s;
}
nav .nav-links ul li{
    position: relative;
    width: 250px;
    margin: 0px;
    float: none;
    display: list-item;
}
nav .nav-links ul li a:hover{
    color: rgb(26, 0, 121);
    border-bottom: none;
    padding-bottom: 0rem;
}
nav .nav-links li:hover > ul{
    top: 70px;
    opacity: 1;
    visibility: visible;
}
nav li a {
    text-decoration: none;
    color: #000000;
    font-family: 'Arial', sans-serif;
    font-size: 20px;
    font-weight: normal;
    transition: 0.2s;
}
nav .nav-links li a:hover {
    color: #174bac;
    padding-bottom: 0.5rem;
}
.show,.burger, input{
    display: none;
}
a.active {
    color: #174bac;
    border-bottom: 0.1rem solid #174bac;
    padding-bottom: 0.5rem;
}
.burger {
    display: none;
    z-index: 3;
}
.burger div {
    width: 25px;
    height: 3px;
    border-radius: 5px;
    background-color: #000000;
    margin: 5px;
    transition: all 0.3s ease;
}
/*bending section*/
section {
    padding: 5rem 10%;
}
.col-1-of-4 span{
    display: none;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 500;
    line-height: 24px;
    font-style: normal;
    text-transform: none;
    text-align: center;
    text-decoration: none;
    box-sizing: border-box;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    cursor: pointer;
    padding: 5px 20px;
    min-height: 36px;
    position: relative;
    overflow: hidden;
    background: transparent;
    color: rgb(17, 17, 17);
    border-radius: 30px;
    border: 1.5px solid rgb(204, 204, 204);
}
.col-1-of-4 .fa-filter{
    padding: 10px 10px;
    font-size: 24px;
}
.title h3{
    font-family: 'Poppins',sans-serif;
    font-size: 4rem;
    font-weight: 300;
    padding: 20px 0px;
    margin-bottom: 30px;
    border-bottom: 5px solid #174bac;
}
.section .product-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr));
    gap: 5rem;
    max-width: 130rem;
    margin: 0 auto;
    padding: 0 1.8rem;
}
.sub-title{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
}
.sub-title a{
    color: #4b4b4b;
    transition: 0.3s ease;
}
.sub-title a:hover{
    color: #0554e6;
}
.sub-container p{
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 30px;
    text-align: justify;
    color: #4b4b4b;
    margin-bottom: 40px;
}
.sub-container p span{
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 500;
    line-height: 30px;
    text-align: justify;
    margin-bottom: 20px;
}
.product {
    overflow: hidden;
    border-radius: 5px;
    transition: 0.3s ease;
    margin: 10px auto;
}
.product h4{
    font-family: 'Poppins',sans-serif;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: inherit;
    font-size: 1.6rem;
    text-align: left;
    background: #0b3a91;
    width: 100%;
    padding: 5px 8px;
    border-radius: 8px;
}
.product .img-container {
    height: auto;
    position: relative;
    cursor: pointer;
    box-shadow: 0px 3px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease-in-out;
}
.product-layout .section-bending-container{
    max-width: 30px;
    position: relative;
    cursor: pointer;
}
.product-layout .section-bending-container img{
    object-fit: contain;
}
.product .img-container:hover{
    transform: scale(0.9);
}
.sections-bending{
    position: relative;
    display: block;
    justify-content: center;
    align-items: center;
    padding: 0px;
}
.sections-bending h4{
    font-family: 'Poppins',sans-serif;
    font-size: 2rem;
    transform: translateY(60%);
    text-align: center;
    font-weight: 500;
    margin-top: 80px;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.sections-bending .section-container{
    width: 100%;
    transition: 0.3s ease-in-out;
}
.sections-bending .section-container img{
    height: 100%;
    width: 100%;
    object-fit: cover;
    cursor: pointer;
}
.section-container:hover{
    transform: scale(1.2);
}
.product .img-container img {
    object-fit:contain;
    height: 100%;
    width: 100%;
}
.product .bottom {
    padding: 1rem;
    text-align: left;
}
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.7); /* Black w/ opacity */
}
  
  /* Modal Content (image) */
.modal-content {
    margin: auto;
    display: block;
    width: 100%;
    max-width: 700px;
}
#caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    font-family: 'Poppins',sans-serif;
    color: rgb(255, 255, 255);
    padding: 10px 0;
    font-size: 3rem;
}
  
  /* Add Animation */
.modal-content, #caption {  
    -webkit-animation-name: zoom;
    -webkit-animation-duration: 0.6s;
    animation-name: zoom;
    animation-duration: 0.6s;
}
@-webkit-keyframes zoom {
    from {-webkit-transform:scale(0)} 
    to {-webkit-transform:scale(1)}
  }
  
@keyframes zoom {
    from {transform:scale(0)} 
    to {transform:scale(1)}
}
.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #dfdfdf;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
}
.close:hover,
.close:focus {
    color: rgb(255, 255, 255);
    text-decoration: none;
    cursor: pointer;
}
.product .bottom p {
    font-family: 'Poppins',sans-serif;
    text-decoration: none;
    color: #000000;
    margin: 1rem 0;
    font-weight: inherit;
    font-size: 1.7rem;
}
.product .bottom span{
    font-family: 'Poppins',sans-serif;
    color: #4b4b4b;
    margin-bottom: 1rem;
    font-weight: inherit;
    line-height: 25px;
    font-size: 1.3rem;
}

.products {
    margin-top: 15rem;
}
  
.products-layout {
    display: grid;
    grid-template-columns: 1.05fr 3fr;
    gap: 0 8rem;
}
.col-1-of-4{
    height: 550px;
    overflow-y: auto;
    scroll-behavior: smooth;
}
div::-webkit-scrollbar{
    width: 0.5rem;
    background-color: transparent;
}
div::-webkit-scrollbar-track{
    background: transparent;
}
div::-webkit-scrollbar-thumb{
    background: #b6b6b6;
    border-radius: 10rem;
}
.col-1-of-4 .overlay-content {
    font-family: 'Poppins',sans-serif;
    display: flex;
    flex-direction: column;

}
.col-1-of-4 .closebtn{
    display: none;
}
.col-1-of-4 .overlay-content a{
    color: #4e4e4e;
    text-decoration: none;
    transition: 0.3s ease;
    margin-bottom: 20px;
    font-size: 1.5rem;
}
.col-1-of-4 .overlay-content a:hover{
    padding-left: 5px;
    font-weight: 500;
    color: #174bac;
}
.col-1-of-4 h3 {
    font-family: 'Poppins',sans-serif;
    font-size: 2.7rem;
    margin-bottom: 20px;
    font-weight: inherit;
}
  
.col-3-of-4 .product-layout {
    grid-template-columns: repeat(3, 1fr);
}
  
.col-3-of-4 {
    text-align: center;
}
.rfq{
    align-items: center;
    justify-content: center;
    display: flex;
}
.rfq a{
    background: #0b3a91;
    color: #ffffff;
    border-radius: 20px;
    display: flex;
    cursor: pointer;
    font-size: 1.8rem;
    font-family: 'Poppins',sans-serif;
    padding: 15px;
    margin: 0px 10px;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
}
.rfq a:hover{
    transform: scale(0.9);
    background: #174bac;
    color: #ffffff;
}
.button{
    align-items: center;
    justify-content: center;
    display: flex;
    margin-top: 60px;
}
.button a{
    background: rgb(255, 255, 255);
    border: 1px solid #4e4e4e;
    color: black;
    border-radius: 50%;
    display: flex;
    cursor: pointer;
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
    font-family: 'Poppins',sans-serif;
    padding: 20px;
    margin: 5px 10px;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
}
.button a:hover{
    border: none;
    background: #174bac;
    color: #ffffff;
}
/*footer*/
.container {
    max-width: 1170px;
    margin: auto;
}
.footer-row {
    display: flex;
    flex-wrap: wrap;
}
ul {
    list-style: none;
}
.footer {
    background-color: #F9F9F9;
    padding: 70px 0;
}
.footer-col {
    width: 25%;
    padding: 0 15px;
}
.footer-col h5 {
    font-size: 18px;
    color: #33301a;
    font-family: 'Open Sans', sans-serif;
    font-weight: normal;
    margin-bottom: 35px;
    position: relative;
}
.footer-col h5::before{
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    background-color: #000000;
    height: 2px;
    box-sizing: border-box;
    width: 50px;
}
.footer-col ul li a {
    font-size: 16px;
    color: #666C80;
    text-decoration: none;
    font-family: 'Open sans', sans-serif;
    line-height: 25px;
    display: block;
    transition: all 0.3s ease;
}
.footer-col ul li a:hover {
    color: #000000;
    padding-left: 10px;
}
.socialmedia h6 {
    font-size: 18px;
    color: #33301a;
    font-family: 'Open Sans', sans-serif;
    font-weight: normal;
    margin-bottom: 35px;

}
.socialmedia .social-links a{
    display: inline-block;
    font-size: 25px;
    color: #2b48a7;
    height: 45px;
    width: 45px;
    background-color: none;
    border: 3px solid #2b48a7;
    margin: 0 10px 10px 0;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}
.socialmedia .social-links a:hover {
    color: #ffffff;
    background-color: #2b48a7;
}
li {
    font-size: 16px;
    font-family: 'Open Sans', sans-serif;
    color: #33301a;
    margin-top: 30px;
}
.socialmedia {
    width: 25%;
    padding: 0 15px;
    margin-top: 50px;
}
.Copyright_Madhuram p {
    font-size: 12px;
    color: #666C80;
    font-family: 'Arial';
    line-height: 20px;
    text-align: center;
    margin-top: 20px;
    height: 0px;
    position: absolute;
}


/*responsive*/

@media(max-width: 991px){

    html {
        font-size: 55%;
    }
    nav {
        padding: 2rem 2rem;
    }
    nav .nav-links{
       margin-right: 0px;
       width: 70%;
    }
    nav .logo{
        padding-left: 20px;
        margin-right: 50px;
    }
    .col-3-of-4 .product-layout {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media(max-width: 768px){
    body {
        overflow-x: hidden;
    }
    nav {
        justify-content: space-around;
        padding: 20px 20px;
    }
    .nav-links {
        position:absolute;
        right: 0px;
        height: 100vh;
        top: 0;
        justify-content: space-evenly;
        display: flex;
        background-color: #ffffff;
        flex-direction: column;
        width: 50%;
        transform: translateX(100%);
        transition: transform 0.5s ease-in;
        overflow-x: hidden;
        overflow-y: scroll;
    }
    nav .logo{
        padding-left: 0px;
    }
    .nav-links li {
        opacity: 1;
    }
    nav .nav-links li, nav .nav-links ul li{
        display: block;
        width: 100%;
    }
    .burger {
        display: block;
        cursor: pointer;
    }
    .nav-active {
        transform: translateX(0%);
    }
    .nav-links li a {
        color: black;
        top: 50px;
    }
    a.active {
        border: none;
    }
    nav .nav-links li a:hover {
        color: #174bac;
        border-bottom: none;
    }
    .logo img {
        width: 200px;
        height: 65px;
    }
    nav .nav-links ul{
        top: 70px;
        position: static;
        float: none;
        display: none;
        border-top: none;
        opacity: 1;
        visibility: visible;
    }
    .show {
        display: block;
        color: #000000;
        font-family: 'Arial', sans-serif;
        font-size: 20px;
        font-weight: normal;
        padding: 0px 10px;
        cursor: pointer;
        line-height: 70px;
    }
    .show + a, .dropdown{
        display: none;
    }
    [id^=btn-1]:checked + .dropdown{
        display: block;
    }
    .show:hover{
        color: #174bac;
        border: none;
    }
    .section .product-layout{
        padding: 0;
    }
    .sub-title{
        flex-direction: column;
        font-family: 'Poppins', sans-serif;
        font-size: 14px;
    }
    .sub-heading{
        margin-bottom: 20px;
    }
    .col-1-of-4{
        height: 100px;
        overflow-y: auto;
        scroll-behavior: smooth;
    }
    .col-1-of-4 span{
        display: flex;
        font-family: 'Poppins',sans-serif;
        font-size: 1.8rem;
        font-weight: lighter;
        padding: 5px;
    }
    .col-1-of-4 .closebtn {
        display: flex;
        position: absolute;
        top: 20px;
        right: 30px;
        font-size: 60px;
    }
    .overlay {
        height: 0%;
        width: 100%;
        position: fixed;
        z-index: 1;
        top: 0;
        left: 0;
        background-color: rgba(255,255,255,1);
        overflow-y: auto;
        transition: 0.5s;
    }
      
    .overlay-content {
        position: relative;
        top: 10%;
        width: 100%;
        text-align: left;
        margin-left: 50px;
        margin-top: 30px;
    }
      
    .overlay a {
        padding: 8px;
        text-decoration: none;
        font-size: 36px;
        color: #818181;
        display: block;
        transition: 0.3s;
    }
    .products-layout {
        padding: 0 5rem;
        grid-template-columns: 1fr;
    }

    .col-3-of-4{
        padding: 50px 0px;
    }

    .col-3-of-4 .product-layout {
        grid-template-columns: repeat(2, 1fr);
    }
    .product{
        margin-bottom: 30px;
    }
    #myNav{
        overflow-y: scroll;
        overflow-x: hidden;
    }
    .footer-col {
        width: 50%;
        margin-bottom: 30px;
    }
    .Copyright_Madhuram p {
        font-size: 12px;
        color: #666C80;
        font-family: 'Arial';
    }
}
@keyframes navLinkFade {
    from{
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0px);
    }
}
.toggle .line1 {
    transform: rotate(-45deg) translate(-5px,6px);
}
.toggle .line2 {
    opacity: 0;
}
.toggle .line3 {
    transform: rotate(45deg) translate(-5px,-6px);
}

@media(max-width: 450px){

    html {
        font-size: 50%;
    }
    nav {
        justify-content: space-between;
        padding: 20px 20px;
    }
    .col-3-of-4 .product-layout {
        grid-template-columns: repeat(1, 1fr);
    }
    .product{
        margin-bottom: 30px;
    }
    .product h4{
        width: 100%;
    }
    .product .img-container {
        height: auto;
        position: relative;
        cursor: pointer;
    }
    .product-layout .section-bending-container img{
        object-fit: cover;
    }
    .product .bottom p {
        font-size: 1.5rem;
    }
    .product .bottom span{
        font-size: 1.3rem;
    }
    .footer-col {
        width: 100%;
    }
    .Copyright_Madhuram p {
        font-size: 12px;
        color: #666C80;
        font-family: 'Arial';
        text-align: left;
        margin-left: 10px;
    }
}