@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap');
@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.13.1/font/bootstrap-icons.min.css");
body {
    font-family: "Open Sans", sans-serif;
    font-size: 1rem;
    overflow-x: hidden;
}

h1 {
    font-size: clamp(28px, 5vw, 30px);
    font-family: "Open Sans", sans-serif;
}

/*----font-size:30px----*/
h2 {
    font-size: clamp(22px, 4.5vw, 25px);
    font-family: "Open Sans", sans-serif;
}

/*----font-size:26px----*/
h3 {
    font-size: clamp(22px, 4.5vw, 30px);
    font-weight: 500;
    font-family: "Open Sans", sans-serif;
}

/*----font-size:30px----*/
h4 {
    font-size: clamp(20px, 4vw, 30px);
    font-weight: 500;
    font-family: "Open Sans", sans-serif;
}

/*----font-size:24px----*/
h5 {
    font-size: clamp(18px, 3.5vw, 24px);
    font-family: "Open Sans", sans-serif;
}

/*----font-size:18px----*/
h6 {
    font-size: clamp(16px, 3vw, 16px);
    font-weight: 500;
    color: #ff3333;
    font-family: "Open Sans", sans-serif;
}

/*----font-size:16px----*/
p,
a {
    font-style: normal;
    font-weight: 400;
    font-size: 1rem;
    font-family: "Open Sans", sans-serif;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
.row {
    margin-inline:0 !important
}
#west-zone h2 {
    font-size: clamp(22px, 4.5vw, 20px) !important;
}

a,
a:hover,
a:focus {
    text-decoration: none !important;
}

img {
    border-style: none;
}

.padding-100 {
    padding: 120px 0px;
}

.padding-top {
    padding-top: 120px;
}

.padding-bottom {
    padding-bottom: 120px;
}

@media (max-width: 767px) {

.padding-100 {
    padding: 60px 0px;
}

.padding-top {
    padding-top: 60px;
}

.padding-bottom {
    padding-bottom: 60px;
}
}
/* header */

header ul li a {
    color: #0A0A0A !important;
    font-weight: 500 !important;
}

header ul li a:hover {
    color: #1faeff !important;
}

.btn-orange {
    background: #F27420;
    color: #fff;
    border-radius: 80px;
    padding: 12px 23px;
    border: none;
    transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
    font-weight: 500;
}

.btn-orange:hover {
    background: #d96010;
    box-shadow: 0 8px 15px rgba(242, 116, 32, 0.3);
}

@media(max-width: 1400px) and (min-width: 1200px) {
    header ul li a {
        font-size: clamp(15px, 3vw, 15px) !important;
    }
}

@media(max-width: 1200px) and (min-width: 992px) {
    header ul li a {
        font-size: clamp(14px, 3vw, 14px) !important;
    }

    .btn-orange {
        padding: 9px 15px;
    }

    .navbar-brand img {
        width: 292px;
    }
}

@media(max-width: 402px) {
    .navbar-brand img {
        width: 229px;
    }
}

@media(max-width: 324px) {
    .navbar-brand img {
        width: 204px;
    }
}


/* home */

* {
    user-select: none;
}

img {
    pointer-events: none;
}

@media (max-width: 767px) {
    #home-banner #home-banner-content h1 {
        font-size: 30px;
    }

    #home-banner #home-banner-bg video {
        height: 344px;
    }
}

.banner {
    margin-top: 75px;
}

#home-banner {
    position: relative;
}

#home-banner #home-banner-bg video {
    height: 550px;
    transform: rotateY(-180deg);
}

#home-banner #home-banner-content {
    position: absolute;
    top: 50%;
    left: 00%;
    transform: translateY(-50%);
    text-shadow: 0px 0px 5px #000000;
}

#home-banner #home-banner-content .btn-outline.white {
    text-shadow: none;
}

#home-banner #home-banner-content h1 {
    font-size: 45px;
    font-family: "Open Sans", sans-serif;
}

@media (max-width: 767px) {
    #home-banner #home-banner-content h1 {
        font-size: 30px;
    }

    #home-banner #home-banner-bg video {
        height: 344px;
    }
}

#home-banner #home-banner-content h5 {
    font-weight: 400;
}

/* .btn-outline.white {
                background-color: #fff0;
                color: #fff;
                padding: 10px 25px;
                border: 1px solid #fff;
                border-radius: 50px;
                transition: all 0.3s ease-in-out;
                display: inline-block;
            }
*/
/* .btn-outline.orange {
                background-color: #F2742000;
                color: #F27420;
                padding: 10px 25px;
                border: 1px solid #F27420;
                border-radius: 50px;
                transition: all 0.3s ease-in-out;
                display: inline-block;
            }

            .btn-outline.orange:hover {
                background-color: #F27420;
                color: #fff;
                border: 1px solid #2F415400;
            } */

#about-company {
    background: #2F4154;
    margin-top: -6px;
}

#research-development {
    background: linear-gradient(#2F4154, #2F4154) no-repeat;
    background-size: 100% 95%;
    color: #FFF
}

@media (max-width:991px) {
    #research-development {
        background: #2F4154;
    }
}

.heading-pill {
    color: #fff;
    background: #1888F133;
    border-radius: 50px;
    padding: 8px 25px;
    display: inline-block;
}

.heading-pill.light {
    color: #272828;
    background: #EFF7FE;
}

#about-company {
    position: relative;
}

#about-company .element-image {
    position: absolute;
    top: 45%;
    left: 35%;
    transform: translateX(-50%);
    width: 300px;
}

.padding-about {
    padding-top: 120px;
    padding-bottom: 400px;
}

 @media (max-width:767px) {
.padding-about {
    padding-top: 60px;
    padding-bottom: 400px;
}
 }
#our-products {
    margin-top: -350px;
    z-index: 600;
    position: relative;
}

#research-development .bi.bi-check2 {
    color: #1888F1
}

#contact p {
    color: #9C9C9C;
    margin: 0;
}

#contact a {
    color: #9C9C9C
}

#inquiry {
    background: #1888F112;
    border-radius: 12px;
}

#inquiry .form-control {
    background-color: #0000;
    border: 0;
    border-bottom: 1px solid #000;
    border-radius: 0;
    padding-inline: 0;
}

#inquiry .form-control:focus {
    background-color: #0000;
    box-shadow: unset;
}

#inquiry #inquiry-background-element {
    background-image: url(../img/madhusilica-inquiry-img-set-six-molecular-silica-structures.svg);
    background-size: 139px 149px;
    background-repeat: no-repeat;
    background-position: top right;
    border-radius: 12px;
}

#research-development .research-development-element {
    background-image: url(../img/madhusilica-research-and-developement-center-img-set-six-molecular-silica-structures.png);
    background-size: 185px;
    background-repeat: no-repeat;
    background-position: 0% 22%;
}

/* position aware card starts here */
.btn-posnawr {
    color: #00abec;
    position: relative;
    display: inline-block;
    overflow: hidden;
    height: auto;
    border-radius: 50px;
    margin: 1rem auto;
    text-align: center !important;
    text-decoration: none;
    border: 2px solid #00abec;
    transition: all 1s ease-in-out;
}

.btn-posnawr p {
    z-index: 1;
    position: relative;
    margin: 0;
}

.btn-posnawr.btn-outline.white {
    background-color: #fff0;
    color: #fff;
    padding: 10px 25px;
    border: 1px solid #fff;
    border-radius: 50px;
}

.btn-posnawr.btn-outline.orange {
    background-color: #fff0;
    color: #F27420;
    padding: 10px 25px;
    border: 1px solid #F27420;
    border-radius: 50px;
}

.btn-posnawr.btn-fill.orange {
    background-color: #F27420;
    color: #fff;
    padding: 10px 25px;
    border: 1px solid #F27420;
    border-radius: 50px;
}

.btn-posnawr.btn-outline.white span,
.btn-posnawr.btn-fill.orange span {
    background-color: #fff;
}

.btn-posnawr.btn-fill.orange span {
    background-color: #fff;
}

.btn-posnawr.btn-outline.orange span {
    background-color: #F27420;
}

.btn-posnawr span {
    position: absolute;
    display: block;
    width: 0;
    height: 0;
    border-radius: 50%;
    background-color: #00abec;
    transition: all 1s ease-in-out;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 0;
    top: 50%;
    left: 50%;
}

.btn-posnawr.btn-outline.white:hover {
    color: #2F4154;
}

.btn-posnawr.btn-outline.orange:hover {
    color: #fff;
}

.btn-posnawr.btn-fill.orange:hover {
    color: #F27420;
    border: 1px solid #F27420;
}

.btn-posnawr:hover span {
    width: 500px;
    height: 500px;
}

.btn-posnawr:active {
    background-color: #00c4ad;
}

.btn-posnawr.btn-outline.white:active,
.btn-posnawr.btn-fill.orange:active {
    background-color: #fff;
}

.btn-outline.orange:active {
    background-color: #F27420;
}

.btn-posnawr.btn-fill.orange:active {
    background-color: #fff;
}

.overflow-x-hidden {
    overflow-x: hidden;
}

/* direction aware card starts here */
.hover-box {
    position: relative;
    perspective: 400px;
    overflow: hidden;
}

.hover-box .info {
    position: absolute;
    inset: 0;
    padding: 20px;
    border-radius: 0.5rem;
    pointer-events: all;
    background-color: #F27420f0;
    transform: rotate3d(1, 0, 0, 90deg);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Origins */
.in-top .info,
.out-top .info {
    transform-origin: 50% 0%;
}

.in-right .info {
    transform-origin: 100% 0%;
}

.out-right .info {
    transform-origin: 100% 50%;
}

.in-bottom .info,
.out-bottom .info {
    transform-origin: 50% 100%;
}

.in-left .info,
.out-left .info {
    transform-origin: 0% 0%;
}

/* In animations */
.in-top .info {
    animation: in-top 500ms ease forwards;
}

.in-right .info {
    animation: in-right 500ms ease forwards;
}

.in-bottom .info {
    animation: in-bottom 500ms ease forwards;
}

.in-left .info {
    animation: in-left 500ms ease forwards;
}

/* Out animations */
.out-top .info {
    animation: out-top 500ms ease forwards;
}

.out-right .info {
    animation: out-right 500ms ease forwards;
}

.out-bottom .info {
    animation: out-bottom 500ms ease forwards;
}

.out-left .info {
    animation: out-left 500ms ease forwards;
}

/* Keyframes */
@keyframes in-top {
    from {
        transform: rotate3d(-1, 0, 0, 90deg);
    }

    to {
        transform: rotate3d(0, 0, 0, 0);
    }
}

@keyframes in-right {
    from {
        transform: rotate3d(0, -1, 0, 90deg);
    }

    to {
        transform: rotate3d(0, 0, 0, 0);
    }
}

@keyframes in-bottom {
    from {
        transform: rotate3d(1, 0, 0, 90deg);
    }

    to {
        transform: rotate3d(0, 0, 0, 0);
    }
}

@keyframes in-left {
    from {
        transform: rotate3d(0, 1, 0, 90deg);
    }

    to {
        transform: rotate3d(0, 0, 0, 0);
    }
}

@keyframes out-top {
    from {
        transform: rotate3d(0, 0, 0, 0);
    }

    to {
        transform: rotate3d(-1, 0, 0, 120deg);
    }
}

@keyframes out-right {
    from {
        transform: rotate3d(0, 0, 0, 0);
    }

    to {
        transform: rotate3d(0, -1, 0, 120deg);
    }
}

@keyframes out-bottom {
    from {
        transform: rotate3d(0, 0, 0, 0);
    }

    to {
        transform: rotate3d(1, 0, 0, 120deg);
    }
}

@keyframes out-left {
    from {
        transform: rotate3d(0, 0, 0, 0);
    }

    to {
        transform: rotate3d(0, 1, 0, 120deg);
    }
}

@media(max-width: 992px) {
    #our-products .padding-100 {
        padding: 0 0px;
    }
}

/* footer */
#footer {
    background: #2F4154;
}

.border-white {
    opacity: unset !important;
}

.bottom-content {
    margin-bottom: 53px;
}

.bottom-contents {
    margin-top: 129px;
}

@media(max-width: 1200px) {
    .bottom-contents {
        margin-top: 107px;
    }
}

@media(max-width: 992px) {
    .bottom-content {
        margin-bottom: 28px;
    }

    .bottom-contents {
        margin-top: 82px;
    }
}

@media(max-width: 768px) {
    .bottom-content {
        margin-bottom: 16px;
    }

    .bottom-contents {
        margin-top: 0px;
    }

    #footer img {
        width: 185px;
    }
}

#footer ul li a:hover,
#footer p a:hover,
.link-hover:hover {
    color: #1faeff !important;
}

/* networks */
.vertical-nav {
    border: #2F415480 solid 1px;
    border-radius: 20px;
    overflow: hidden;
    color: #4B4B4B;
}

.vertical-nav a,
.vertical-nav a:focus {
    color: #4B4B4B;
    background: #fff;
    border-radius: 0 !important;
    border-bottom: #2F415480 solid 1px;
    padding: 15px;
}


.vertical-nav a:last-child {
    border-bottom: #2F415480 solid 0px;
}

.vertical-nav a:hover,
.vertical-nav a.active {
    color: #fff;
    background: #2F4154 !important;

}

.fixed-top {
    height: 75px;
}

body {
    overflow-x: hidden;
}

#madhu-silica-presence {
    background-image: url('../img/madhusilica-networks-banner.png'), url('../img/madhusilica-networks-banner.webp');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
#madhu-silica-facilities
{
    background-image: url('../img/Facilities-banner.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

#oral-care-banner {
    background-image: url('../img/oral-care-application-banner.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

#tyres-and-rubber-application-banner {
    background-image: url('../img/tyres-and-rubber-application-banner.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

#anti-caking-and-free-flow-application-banner {
    background-image: url('../img/anti-caking-and-free-flow-application-banner.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.content-size h5 a {
    font-size: clamp(18px, 3.5vw, 24px);
}

.text-hover:hover {
    color: #1faeff !important;
}

.inside-padding-content {
    padding-top: 170px;
    padding-bottom: 50px;
}

.text-light {
    font-weight: 400 !important;
}

.text-bold-content {
    font-weight: 900 !important;
}

@media(max-width: 768px) {
    .inside-padding-content {
        padding-top: 100px;
        padding-bottom: 100px;
    }
}

.accordion-item {
    border: 1px solid #fff !important;
}

.accordion-button {
    background-color: transparent !important;
    color: #000 !important;
    border: 1px solid #2F4154;
    border-radius: 10px !important;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background-color: #2F4154 !important;
    color: #fff !important;
}

.accordion-button:hover {
    background: #3b526a !important;
    color: #fff !important;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(47, 65, 84, 0.4) !important;
    outline: none !important;
}

.accordion-button::after {
    background-image: url("../img/down-black-arrow.svg") !important;
    background-size: 1rem;
    background-repeat: no-repeat;
    background-position: center;
    transform: none;
}

.accordion-button:not(.collapsed)::after {
    background-image: url("../img/up-arrow.svg") !important;
    background-size: 1rem;
    background-repeat: no-repeat;
    background-position: center;
    transform: none;
}

.accordion-button:hover::after {
    background-image: url("../img/down-arrow-white.svg") !important;
}

.bg-cyan {
    background: #dcefff;
    padding: 22px 18px 22px 18px;
}

.text-hover-dark {
    color: #0A0A0A;
}

.text-hover-dark:hover {
    color: #005ec2;
}

.custom-cursor
{
    position: fixed;
    width: 15px;
    height: 15px;
    background-color: #F27420;
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.5s ease, opacity 0.5s ease;
    box-shadow: rgba(0, 0, 0, 0.2) 0px -5px 3px inset;
    transform: translate(-50%, -50%);
    border: 1px solid #fff
}

    .custom-cursor.hovering
    {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0.7;
    }

/* WebKit Browsers: Chrome, Edge, Safari */
::-webkit-scrollbar
{
    width: 0px;
    opacity: 0;
    display:none
}