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

* {
    padding: 0px;
    margin: 0px;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
    font-family: "Roboto", sans-serif;
}

:root {
    --secondary-color: rgba(80, 141, 55, 1);
    --primary-color: #4A4646;

    --black-color: black;
    --white-color: white;

}

section,
footer,
header {
    max-width: 1440px;
    margin: auto;

}

.container {
    max-width: 1440px;
    margin: auto;
    padding: 50px;
}

.container-fluid {
    max-width: 1440px;
    margin: auto;
    padding: 10px 50px !important;
}

.d-flex {
    display: flex;
    gap: 20px;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.col-1 {
    flex: 1;
    width: 100% !important;
}

.col-2 {
    flex: 2;
    width: 100% !important;
}

.col-3 {
    flex: 3;
    width: 100% !important;
}

.col-4 {
    flex: 4;
    width: 100% !important;
}

.col-5 {
    flex: 5;
    width: 100% !important;
}

.container {
    max-width: 1440px;
    padding: 50px;
    margin: auto;

}

.container-fluid {
    max-width: 1440px;
    padding: 10px 50px;
    margin: auto;

}

.center {
    text-align: center;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}


/* CODE STARTS HERE  */
/* The Overlay (background) */
.overlay {
    /* Height & width depends on how you want to reveal the overlay (see JS below) */
    height: 100%;
    width: 0;
    position: fixed;
    /* Stay in place */
    z-index: 1;
    /* Sit on top */
    left: 0;
    top: 0;
    background-color: rgb(80, 141, 55);
    /* Black fallback color */
    background-color: rgba(80, 141, 55, 0.9);
    /* Black w/opacity */
    overflow-x: hidden;
    /* Disable horizontal scroll */
    transition: 0.5s;
    /* 0.5 second transition effect to slide in or slide down the overlay (height or width, depending on reveal) */
}

/* Position the content inside the overlay */
.overlay-content {
    position: relative;
    top: 25%;
    /* 25% from the top */
    width: 100%;
    /* 100% width */
    text-align: center;
    /* Centered text/links */
    margin-top: 30px;
    /* 30px top margin to avoid conflict with the close button on smaller screens */
}

/* The navigation links inside the overlay */
.overlay a {
    padding: 8px;
    text-decoration: none;
    font-size: 26px;
    color: var(--white-color);
    display: block;
    /* Display block instead of inline */
    transition: 0.3s;
    /* Transition effects on hover (color) */
}

/* When you mouse over the navigation links, change their color */
.overlay a:hover,
.overlay a:focus {
    color: var(--primary-color);
}

/* Position the close button (top right corner) */
.overlay .closebtn {
    position: absolute;
    top: 20px;
    right: 45px;
    font-size: 60px;
}

/* When the height of the screen is less than 450 pixels, change the font-size of the links and position the close button again, so they don't overlap */
@media screen and (max-height: 450px) {
    .overlay a {
        font-size: 20px
    }

    .overlay .closebtn {
        font-size: 40px;
        top: 15px;
        right: 35px;
    }
}

header .container {
    padding: 30px 50px 0px 50px;
}

header .logo img {
    width: 300px;
}

header ul li a {
    color: var(--white-color);
}

header ul li a.active,
header ul li a:hover {
    border-bottom: 1.5px solid var(--primary-color);
    color: var(--primary-color);
}

/* CODE FOR BG IMAGE  */
.hero-header {
    position: relative;
}

.hero-header .bg-home {
    position: absolute;
    right: 0px;
    top: 0px;
    bottom: 0px;
    height: 100%;
    z-index: -1;
}

.hero-header .hero-section {
    padding: 0px 0px 100px 0px;
}

.hero-header .container {
    /* padding: 10px !important; */
    max-width: 100%;
}

.hero-header .container-fluid {
    padding: 50px 10px 10px 50px !important;
    max-width: 100%;
}

.hero-header .hero-img {
    max-width: 479px;
    position: relative;
    right: 62px;
}

.hero-header .hero-section h1 {
    color: rgba(74, 70, 70, 1);
    font-size: 100px;
    font-weight: 700;
    line-height: 97.19px;

}

.hero-header .hero-section h1 span {
    color: var(--secondary-color);
}

.hero-header .hero-section .btn a {
    width: 211px;
    height: 73px;
    border-radius: 60px;
    border: 3px solid var(--secondary-color);
    background-color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 25px;
    font-weight: 700;
    line-height: 29.3px;
    color: var(--white-color);
    margin-top: 20px;
    transition: .3s;
}

.hero-header .hero-section .btn a:hover {
    background-color: transparent !important;
    color: var(--secondary-color);
}

@media screen and (max-width: 1280px) {
    .hero-header .hero-img {
        /* right: -30px; */
    }
}

@media screen and (max-width: 1170px) {
    .hero-header .hero-img {
        /* right: 30px; */
    }

    .hero-header .hero-section h1 {
        font-size: 70px;
        line-height: 77.19px;
    }
}

.main-heading {
    max-width: 328px;
    margin: auto;
    text-align: center;
    margin-bottom: 40px;
}

.main-heading h1 {
    font-size: 80px;
    font-weight: 700;
    line-height: 93.75px;
    color: var(--primary-color);

}

.main-heading .underling-dot {
    gap: 5px !important;
    margin: auto;
    max-width: 328px;
    align-items: center;
    justify-content: center;

}

.main-heading .dot {
    width: 18px;
    height: 18px;
    line-height: 18px;
    border-radius: 50%;
    background-color: var(--primary-color);

}

.main-heading .underline {
    height: 3px;
    background-color: var(--primary-color);
    width: 120px;
}

/* CODE FOR DEGREE SECTION  */
.degree-section {
    margin-bottom: 50px;
}

.degree-section .container-degree {
    position: relative;
    margin-bottom: 100px;
    max-width: 1440px;
    margin: auto;
}

.degree-section .container-degree img {
    position: absolute;
    bottom: 0px;
    right: 0px;
    width: 140px;
}

.degree-section .row {
    padding: 50px;
    background-color: var(--secondary-color);
    min-height: 323px;
}

.degree-section .row p {
    color: var(--white-color);
    font-size: 16px;
    font-weight: 400;
    line-height: 18.75px;
    max-width: 1148px;
    margin-bottom: 16px;
}

.services .col-1:nth-child(1) {
    padding: 0px 0px 0px 50px;
}


.services .col-1:nth-child(2) img {
    width: 566px;
    min-height: 467px;
    object-fit: cover;

}


.services .col-1:nth-child(1) p {
    margin-bottom: 20px;
    color: rgba(74, 70, 70, 1);
    font-size: 16px;
    font-weight: 400;
    line-height: 18.75px;

}

.services .main-heading {
    max-width: 401px;
}

.services .main-heading .underling-dot {
    max-width: 401px;

}

.services .main-heading .underline {
    width: 172px;
}

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

.grinding .row .col-1 {
    background-color: var(--secondary-color);
    min-height: 408px;
    max-width: 416px;
    padding: 50px 0px 50px 50px;
    gap: 10px;
    flex-basis: 270px;

}

.grinding .row .col-1 .box {
    width: 100%;
}

.grinding .row .col-1 h4 {
    font-size: 20px;
    font-weight: 500;
    line-height: 23.44px;
    color: var(--white-color);
    margin-bottom: 15px;

}

.grinding .row .col-1 ul {
    width: 100%;
}

.grinding .row .col-1 li i {
    color: var(--white-color);
    font-size: 12px;
    margin-right: 10px;
}

.grinding .row .col-1 li {
    color: var(--white-color);
    font-size: 16px;
    font-weight: 400;
    line-height: 18.75px;
    margin-bottom: 10px;
    width: 100%;

}



.grinding .main-heading {
    max-width: 289px;
    margin: 0px;
    text-align: left;
    margin-bottom: 40px;
}

.grinding .main-heading h1 {
    font-size: 40px;
    font-weight: 700;
    line-height: 46.88px;
}



.poli-section .main-heading {
    max-width: 428px;
    margin: 0px;
    text-align: left;
    margin-bottom: 40px;
}

.poli-section .main-heading h1 {

    font-size: 40px;
    font-weight: 700;
    line-height: 46.88px;
}

.poli-section .main-heading .underling-dot {
    max-width: 428px;

}

.poli-section .main-heading .underline {
    width: 170px;
}

.poli-section .box {
    width: 428px;
    min-height: 359px;
    padding: 42px 0px 42px 37px;
    background: rgba(80, 141, 55, 1);
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);

}

.poli-section .box li {
    color: var(--white-color);
    font-size: 16px;
    font-weight: 400;
    line-height: 18.75px;
    margin-bottom: 15px;
}

.poli-section .box li i {
    font-size: 12px;
    margin-right: 6px;
}

.poli-section .row {
    align-items: end;
    gap: 40px;
}


.second-poli .row {
    align-items: start;
}

.second-poli .col-2 img {
    width: 100%;
    max-height: 447px;
    object-fit: cover;
}

.second-poli .main-heading {
    max-width: 260px;
    margin: 0px;
    text-align: left;
    margin-bottom: 20px;
}

.second-poli .main-heading h1 {

    font-size: 40px;
    font-weight: 700;
    line-height: 46.88px;
}

.second-poli .main-heading .underling-dot {
    max-width: 260px;

}

.second-poli .main-heading .underline {
    width: 105px;
}


/* CODE FOR ABOUT SECTION  */
.about-us {
    max-width: 1440px;
    margin: auto;
}

.about-us .col-1:nth-child(1) {
    padding: 0px 25px 0px 50px;
}

.about-us .col-1:nth-child(2) {
    display: flex;
    align-items: end;
    justify-content: end;
}

.about-us .col-1:nth-child(2) img {
    width: 509px;
    height: 645px;
    object-fit: cover;


}

.about-us .col-1:nth-child(1) p {
    margin-bottom: 15px;
    color: rgba(74, 70, 70, 1);
    font-size: 16px;
    font-weight: 400;
    line-height: 18.75px;

}

/* CODE FOR REFERENCE PAGE */
.reference {
    margin-bottom: 50px;
}

.reference .main-heading {
    max-width: 411px;
    margin: auto;
    text-align: center;
    margin-bottom: 50px;
}

.reference .main-heading h1 {
    font-size: 80px;
    font-weight: 700;
    line-height: 83.75px;
    color: var(--primary-color);

}

.reference .main-heading .underling-dot {
    gap: 5px !important;
    margin: auto;
    max-width: 411px;
    align-items: center;
    justify-content: center;

}

.reference .main-heading .dot {
    width: 18px;
    height: 18px;
    line-height: 18px;
    border-radius: 50%;
    background-color: var(--primary-color);

}

.reference .main-heading .underline {
    height: 3px;
    background-color: var(--primary-color);
    width: 172px;
}

.reference .row:nth-child(2) {
    margin-bottom: 20px;
    justify-content: space-around;
}

.reference .row:nth-child(2) a {
    font-size: 35px;
    font-weight: 700;
    line-height: 46.88px;
    text-align: center;
    color: rgba(74, 70, 70, 1);
}

.reference .row:nth-child(2) a:hover {
    text-decoration: underline !important;
}

.reference .row:nth-child(3) .col-1:nth-child(1) img:nth-child(1),
.reference .row:nth-child(3) .col-1:nth-child(2) img:nth-child(1),
.reference .row:nth-child(3) .col-1:nth-child(1) img:nth-child(3),
.reference .row:nth-child(3) .col-1:nth-child(2) img:nth-child(3) {
    height: 406px;
    width: 100%;
    border-radius: 40px;
    margin-bottom: 20px;

}

.reference .row:nth-child(3) .col-1:nth-child(1) img:nth-child(2),
.reference .row:nth-child(3) .col-1:nth-child(2) img:nth-child(2) {
    height: 404px;
    width: 100%;
    border-radius: 40px;
    margin-bottom: 20px;

}

.reference .row:nth-child(3) .col-1:nth-child(1) img:nth-child(4),
.reference .row:nth-child(3) .col-1:nth-child(2) img:nth-child(4) {
    height: 689.85px;
    width: 100%;
    border-radius: 40px;
    margin-bottom: 20px;

}

/* CODE FOR CONTACT PAGE  */
.contact .row {
    gap: 40px;
}

.contact .row .col-1:nth-child(1) {
    background-color: var(--secondary-color);
}

.contact .row .col-1:nth-child(1) .box {
    padding: 90px 30px 0px 63px;
    display: flex;
    align-items: start;
    justify-content: center;
    flex-direction: column;
}

.contact .row .col-1:nth-child(1) .box p,
.contact .row .col-1:nth-child(1) .box a {
    display: inline-block;
    color: var(--white-color);
    margin-bottom: 20px;
    font-size: 20px;
    font-weight: 400;
    line-height: 23.44px;

}

.contact .row .col-1:nth-child(1) .box .location {
    gap: 10px;
    align-items: center;
}

.contact .row .col-1:nth-child(1) .box .location p {
    font-size: 18px;
}

.contact .row .col-1:nth-child(2) img {
    height: 534px;
}



footer {
    margin-top: 100px;
    background-color: var(--secondary-color);
}

footer p {
    color: var(--white-color);
}

footer a {
    color: var(--white-color);
}

footer a:hover {
    color: var(--primary-color);
}
































@media screen and (max-width: 992px) {

    .contact .row,
    .poli-section .row {
        flex-direction: column;
        gap: 20px;
    }

    .contact .row img {
        width: 100%;
        height: 534px;
    }

    .contact .row .col-1:nth-child(1) {
        padding: 100px 50px;
    }

    .row-green,
    .second-poli .row {
        flex-direction: column-reverse;
    }

    .under-splash img {
        width: 350px;
        height: 350px;
    }

    .under-splash {
        left: 16%;
        top: 14%;
    }

    .green-content {
        padding: 12px;
        text-align: center;
    }

    .green-content h1 {
        font-size: 60px;
    }

    footer .row {
        flex-direction: column;
        text-align: center;
    }

    .poli-section .box {
        width: 100%;
    }

    .hero-header .hero-section .row {
        padding-top: 50px;
        padding-bottom: 90px;
        flex-direction: column-reverse;
        text-align: center;
    }

    .hero-header .hero-section .row .btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-header .hero-section .row h1,
    .hero-header .hero-section .row h1 span {
        font-size: 100px;
        line-height: 120px;
        color: var(--primary-color);
    }

    .hero-header .hero-section .row h1 span {

        color: var(--white-color);
    }

    .hero-header .hero-img {
        right: 0px;
        width: 100%;
        max-width: 80%;
    }

    header .container span i {
        color: var(--secondary-color);
        padding: 10px 13px;
        border: 2px solid var(--white-color);
        font-size: 20px;
    }
}





@media screen and (min-width: 928.99px) {
    .pc {
        display: none !important;
    }

}

@media screen and (max-width: 928.98px) {
    .mobile {
        display: none !important;
    }

    .services .row,
    .about-us .row {
        padding: 0px 50px;
    }

    .services .col-1:nth-child(1),
    .about-us .col-1:nth-child(1) {
        padding: 0px !important;
    }
}

@media screen and (max-width: 728.98px) {

    .grinding .row .col-1,
    .poli-section .box {
        width: 100% !important;
        padding: 50px 20px 50px 20px;
    }

    .container {
        padding: 50px 10px;
    }

    .degree-section .row {
        padding: 50px 10px 140px 10px;
    }

    .reference .row:nth-child(3),
    .about-us .row,
    .services .row {
        flex-direction: column;
    }

    .services .col-1:nth-child(1) {
        padding: 0px !important;
    }

    .contact .row .col-1:nth-child(1) {
        padding: 30px 10px !important;
    }

    .contact .row .col-1:nth-child(1) .box,
    .reference .container {
        padding: 50px 10px;
    }

    .about-us .col-1:nth-child(2) img,
    .services .col-1:nth-child(2) img {
        width: 100%;
        max-width: 100%;
    }

    .main-heading h1,
    .reference .main-heading h1 {
        font-size: 60px;
        line-height: 70px;
    }

    .poli-section .main-heading h1 {
        font-size: 30px;
        line-height: 40px;
    }

    .container-fluid,
    .hero-header .hero-section .row {
        padding: 10px 10px !important;
    }

    .hero-header .hero-section .row h1,
    .hero-header .hero-section .row h1 span {
        font-size: 70px;
        line-height: 90px;
    }

    .hero-header .hero-img {
        right: 0px;
        width: 100%;
        max-width: 100%;
    }

    header .container {
        padding: 20px;
    }

    header .logo img {
        max-width: 230px;
        width: 100%;
    }

    footer {
        margin-top: 50px;
    }

    .hero-header .container-fluid {
        max-width: 100%;
        padding: 50px 10px 10px 10px !important;
    }

    .hero-header .bg-home {
        object-fit: cover;
    }
}

@media screen and (max-width: 488px) {

    .hero-header .hero-section .row h1,
    .hero-header .hero-section .row h1 span {
        font-size: 59px;
        line-height: 66px;
    }

    .hero-header .hero-section .btn a {
        width: 170px;
        height: 53px;
    }

    .services .row,
    .about-us .row {
        padding: 0px 10px;
    }

    .contact .row .col-1:nth-child(1) .box .location {
        flex-direction: column;
        text-align: left;
        justify-content: left;
        align-items: start;
    }

    .contact .row .col-1:nth-child(1) .box .location p {
        margin-bottom: 10px !important;
    }
}

html {
    scroll-behavior: smooth;
}


/* CODE FOR YOUTUBE VIDEO IFRAME */
.container02 {
    padding-top: 50px;
    padding-bottom: 50px;
}

.vid-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding-top: 56.25%;
}

.responsive-iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
}