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

body {
    font-family: "Karla", sans-serif;
    font-size: clamp(15px, 2vw, 18px);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

h1, .h1 {
    font-family: "Lato", sans-serif !important;
    font-size: clamp(23px, 4vw, 60px) !important;
    font-weight: 400;
    line-height: 1.2em;
}

h2 {
    font-size: clamp(28px, 4vw, 32px);
    font-weight: 600;
    line-height: 1.1em;
    font-family: "Lato", sans-serif !important;
}

@media(max-width: 1400px){
    h2 {
        font-size: clamp(26px, 3.9vw, 26px) !important;
    }
}

h3 {
    font-size: clamp(24px, 4vw, 28px);
    line-height: 1.2em;
    font-weight: 600;
    font-family: "Lato", sans-serif !important;
}

h4 {
    font-size: clamp(20px, 3vw, 26px);
    line-height: 1.2em;
    font-family: "Lato", sans-serif !important;
}

h5 {
    font-size: clamp(18px, 2.5vw, 24px);
    line-height: 1.2em;
    color: #181828;
    font-family: "Lato", sans-serif !important;
}

h6 {
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.4em;
    font-family: "Lato", sans-serif !important;
}

.small-head {
    font-size: clamp(16px, 2vw, 16px) !important;
}

p, a {
    font-style: normal;
    font-weight: 400;
    font-size: clamp(15px, 2vw, 16px) !important;
    color: #2F2F2F;
    font-family: "Karla", sans-serif;
}

ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

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

img {
    border-style: none;
}

.btn-theme {
    background: linear-gradient(135deg, #013674, #0b4a9c);
    padding: 11px 28px;
    border-radius: 30px;
    font-weight: 500;
    text-decoration: none;
    color: #fff;
    display: inline-block;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
    box-shadow: 0 4px 12px rgba(1, 54, 116, 0.25);
}

    /* subtle shine effect */
    .btn-theme::before {
        content: "";
        position: absolute;
        top: 0;
        left: -75%;
        width: 50%;
        height: 100%;
        background: rgba(255,255,255,0.2);
        transform: skewX(-25deg);
        transition: 0.5s;
    }

    /* hover */
    .btn-theme:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(1, 54, 116, 0.35);
        background: linear-gradient(135deg, #169FE1, #0bbbe6);
        color: #fff !important;
    }

        /* shine animation on hover */
        .btn-theme:hover::before {
            left: 125%;
        }

        @media(max-width: 1300px) and (min-width: 992px){
            .btn-theme {
                padding: 8px 19px;
            }
        }

.padding-100 {
    padding: 80px 0px;
}

.padding-top {
    padding-top: 80px;
}

.padding-bottom {
    padding-bottom: 80px;
}

.text-blue {
    color: #013674 !important;
}

/*header*/

.content-bottom {
    margin-top: 103px !important;
}

@media(max-width: 1300px) and (min-width: 992px) {
    .content-bottom {
        margin-top: 97px !important;
    }
}

    @media(max-width: 992px) {
        .content-bottom {
            margin-top: 89px !important;
        }
    }

    @media(max-width: 576px) {
        .content-bottom {
            margin-top: 50px !important;
        }
    }

    .nav-dark {
        background: #013674;
    }

    .shree-riddhi-engineer-main-logo img {
        width: 260px;
    }

    #header ul li a {
        color: #2F2F2F;
    }

    @media(max-width: 1200px) {
        .shree-riddhi-engineer-main-logo img {
            width: 200px;
        }
    }

    #header ul li a:hover {
        color: #013674 !important;
    }

    #header .active {
        color: #013674 !important;
        font-weight: 700 !important;
    }

    #footer .active {
        color: #0bbbe6 !important;
        font-weight: 700 !important;
    }

    #header .dropdown .dropdown-item {
        position: relative;
        overflow: hidden;
        z-index: 1;
        transition: color 0.4s ease;
    }

        /* create the animated background */
        #header .dropdown .dropdown-item::before {
            content: "";
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(120deg, #013674 0%, #013674 100%);
            transition: all 0.5s ease;
            z-index: -1;
        }

        #header .dropdown .dropdown-item:hover::before {
            left: 0;
        }

        #header .dropdown .dropdown-item:hover {
            color: #fff !important;
        }

    @media(min-width: 992px) {
        .social-links-shift {
            margin-left: 40px !important;
        }

        .content-shifts-busi {
            margin-left: 49px;
        }
    }

    .content_banner {
        position: absolute;
        top: 30%;
    }

    @media(max-width:992px) {
        .content_banner {
            top: 30%;
        }

        #hero_section img {
            display: block;
            width: 100%;
            object-fit: cover;
            object-position: right;
        }
    }

    @media(max-width:768px) {
        .content_banner {
            position: unset;
            top: unset;
            padding: 15px;
        }
    }

    /* Smooth dropdown animation */
    /* Default (hidden for hover animation) */
    .dropdown-menu {
        opacity: 0;
        visibility: hidden;
        transform: translateY(15px);
        transition: all 0.3s ease;
        display: block;
    }

    /* Desktop hover behavior */
    @media (min-width: 992px) {
        .dropdown-hover:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-hover:hover .dropdown-toggle::after {
            transform: rotate(180deg);
        }
    }

    /* ✅ Mobile fix (IMPORTANT) */
    @media (max-width: 991px) {
        .dropdown-menu {
            opacity: 1 !important;
            visibility: visible !important;
            transform: none !important;
            display: none; /* let Bootstrap control show/hide */
        }

            .dropdown-menu.show {
                display: block;
            }
    }

    /*footer*/
    #footer {
        background: #013674;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

    .bandhu-footer-logo img {
        width: 255px;
        background: #fff;
        padding: 15px;
        box-shadow: 0px 3px 10px rgba(0, 0, 0, 0.18), 0px 6px 18px rgba(0, 57, 34, 0.25);
    }


    .border-white {
        border: 1px solid #ffffff !important;
        opacity: unset !important;
    }

    .content-shift {
        margin-left: 60px;
    }

    .logo-container {
        display: flex;
        justify-content: flex-start;
    }

    .logo-wrapper {
        display: inline-block;
        position: relative;
        overflow: hidden;
    }

        /* Image */
        .logo-wrapper img {
            display: block;
            position: relative;
            z-index: 1;
        }

        /* Shimmer */
        .logo-wrapper::before {
            content: "";
            position: absolute;
            top: 0;
            left: -120%;
            width: 50%;
            height: 100%;
            background: linear-gradient( 120deg, transparent, rgba(11, 187, 230, 0.18), /* very soft cyan */
            rgba(1, 54, 116, 0.12), /* very soft blue */
            transparent );
            transform: skewX(-20deg);
            animation: shimmer 5s infinite;
            z-index: 2;
        }

    /* Animation */
    @keyframes shimmer {
        0% {
            left: -120%;
        }

        100% {
            left: 120%;
        }
    }

    @media(max-width: 1200px) {
        .content-shift {
            margin-left: 25px;
        }
    }

    @media(max-width: 576px) {
        .content-shift {
            margin-left: unset;
        }
    }

    @media(max-width: 992px) {
        .logo-wrapper {
            margin: auto;
        }

        .bandhu-main-logo img {
            width: 125px;
        }
    }

    @media(max-width: 768px) {
        .bandhu-main-logo img {
            width: 105px;
        }
    }

    #footer p a:hover, #footer ul li a:hover {
        color: #0bbbe6 !important;
    }

    .off-canvas-bandhu-img img {
        width: 200px;
    }

    .text-small {
        font-size: clamp(13px, 2vw, 15px) !important;
    }

    /* Contact button (if needed improvement) */
    .btn-contact {
        background-color: #013674;
        padding: 11px 25px;
        border-radius: 25px;
        font-weight: 500;
        text-decoration: none;
        transition: 0.3s ease;
        color: #fff;
    }

        .btn-contact:hover {
            background-color: #0250a3;
        }

    /* Icon Circle Style */
    .icon-circle {
        width: 40px;
        height: 40px;
        border: 2px solid #013674;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #013674;
        font-size: 18px;
        transition: all 0.3s ease;
        text-decoration: none;
    }

        /* Hover Effect */
        .icon-circle:hover {
            background-color: #013674;
            color: #fff;
            transform: translateY(-3px);
            box-shadow: 0 6px 15px rgba(1, 54, 116, 0.3);
        }

    #header ul li a.active, #footer ul li a.active {
        color: #0bbbe6 !important;
        font-weight: 700 !important;
    }

    #header .dropdown-menu .dropdown-item.active,
    #header .dropdown-menu .dropdown-item:active {
        background-color: #013674 !important;
        color: #ffffff !important;
    }

    .link-hover:hover {
        color: #0bbbe6 !important;
    }


    .contact-item:hover i,
    .contact-item:hover a {
        color: #0bbbe6 !important;
    }

    /* Optional smooth effect */
    .contact-item i,
    .contact-item a {
        transition: color 0.3s ease;
    }


    /* home */

    #hero_section .item > div {
        position: relative;
    }

    #hero_section .item picture {
        display: block;
        position: relative;
    }

        #hero_section .item picture::before {
            content: "";
            position: absolute;
            inset: 0;
            background: rgb(0 7 9 / 43%);
            z-index: 1;
        }

        #hero_section .item picture img {
            display: block;
            width: 100%;
        }

    .content_banner {
        position: absolute;
        top: 30%;
        z-index: 2;
    }


    @media(max-width:992px) {
        .content_banner {
            top: 30%;
        }
    }

    @media(max-width:768px) {
        .content_banner {
            position: unset;
            top: unset;
            padding: 15px;
        }

        .content_banner {
            background: #013674 !important;
            padding: 22px 0 28px 0 !important;
        }
    }


    #hero_section .owl-prev {
        position: absolute;
        top: 36%;
        left: -5px;
        font-size: 60px;
        color: rgb(255 255 255 / 79%) !important;
        background: transparent;
        border-radius: 0px;
        padding: 22px 8px !important;
        transition: all 0.3s ease;
        box-shadow: 0 0 0 transparent;
    }

    #hero_section .owl-next {
        position: absolute;
        top: 36%;
        right: -4px;
        font-size: 60px;
        color: rgb(255 255 255 / 79%) !important;
        border-radius: 0px;
        padding: 22px 8px !important;
        transition: all 0.3s ease;
        box-shadow: 0 0 0 transparent;
    }

        #hero_section .owl-prev:hover,
        #hero_section .owl-next:hover {
            color: #013674;
            transform: translateY(-3px);
        }

    .owl-theme .owl-nav [class*=owl-]:hover {
        background: transparent !important;
    }


    #hero_section .owl-prev:active,
    #hero_section .owl-next:active {
        transform: scale(0.95);
    }

    .owl-theme .owl-dots .owl-dot.active span, .owl-theme .owl-dots .owl-dot:hover span {
        background: #0bbbe6 !important;
    }

    #hero_section .owl-dots {
        margin-top: -38px !important;
        z-index: 99999 !important;
        position: relative !important;
    }

    .owl-theme .owl-dots .owl-dot span {
        background: #ffffff !important;
    }


/*home - certi*/

.home-certificate-card {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,.08);
    transition: all .4s ease;
    transform: translateZ(0);
    backface-visibility: hidden;
    will-change: transform;
}

.home-certificate-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform .4s ease;

    transform: translateZ(0);
    backface-visibility: hidden;
}

    .home-certificate-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 40px rgba(0,0,0,.15);
    }

        .home-certificate-card:hover img {
            transform: scale(1.05);
        }

.featured-certificate {
    transform: scale(1.08);
    border: 3px solid #0d6efd;
}

    .featured-certificate img {
        height: 320px;
    }

@media(max-width:991px) {
    .featured-certificate {
        transform: none;
    }

        .featured-certificate img {
            height: 240px;
        }
}

/*home - gallery*/

#shree-riddhi-engineer-gallery {
    background: #dfdfdf  !important;
}

.gallery-slider .item {
    padding: 10px;
}

.gallery-slider .certificate-card {
    overflow: hidden;
    border-radius: 16px;
}

    .gallery-slider .certificate-card img {
        width: 100%;
        height: 320px;
        object-fit: cover;
        transition: .5s ease;
    }

    .gallery-slider .certificate-card:hover img {
        transform: scale(1.08);
    }

.gallery-slider .owl-dots {
    margin-top: 25px;
    text-align: center;
}

.gallery-slider .owl-dot span {
    width: 12px;
    height: 12px;
    margin: 5px;
    background: #d6d6d6;
    display: block;
    border-radius: 50%;
    transition: .3s;
}

.gallery-slider .owl-dot.active span {
    background: #013674;
    width: 28px;
    border-radius: 30px;
}

/*home - suppply*/

#shree-riddhi-engineering-industrial-supply {
    background: #dfdfdf  !important;
}
.industrial-supply-slider .industrial-card {
    margin: 10px;
}

    .industrial-supply-slider .industrial-card img {
        height: 280px;
        object-fit: cover;
    }

.industrial-supply-slider .owl-dots {
    margin-top: 25px;
    text-align: center;
}

.industrial-supply-slider .owl-dot span {
    width: 12px;
    height: 12px;
    background: #d6d6d6;
    border-radius: 50%;
    margin: 5px;
    display: block;
    transition: .3s;
}

.industrial-supply-slider .owl-dot.active span {
    background: #013674;
    width: 28px;
    border-radius: 30px;
}

/*home - manufacturing*/

#shree-riddhi-engineer-manufacturing {
    background: #fff;
    position: relative;
    overflow: hidden;
}

    #shree-riddhi-engineer-manufacturing::before {
        content: '';
        position: absolute;
        width: 450px;
        height: 450px;
        border-radius: 50%;
        background: rgba(11, 187, 230, 0.05);
        top: -200px;
        right: -150px;
    }

    #shree-riddhi-engineer-manufacturing::after {
        content: '';
        position: absolute;
        width: 350px;
        height: 350px;
        border-radius: 50%;
        background: rgba(1, 54, 116, 0.04);
        bottom: -150px;
        left: -100px;
    }

.manufacturing-desc {
    color: #2F2F2F;
    max-width: 800px;
    margin: auto;
}

.manufacturing-stat {
    text-align: center;
}

    .manufacturing-stat h3 {
        color: #013674;
        font-size: 3rem;
        font-weight: 800;
        margin-bottom: 5px;
    }

    .manufacturing-stat span {
        color: #777;
        font-weight: 500;
    }

.manufacturing-box {
    background: #fff;
    border: 1px solid #dfdfdf;
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: .4s ease;
    height: 100%;
    position: relative;
    overflow: hidden;
}

    .manufacturing-box::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 4px;
        background: #0bbbe6;
        transform: scaleX(0);
        transition: .4s ease;
    }

    .manufacturing-box:hover::before {
        transform: scaleX(1);
    }

    .manufacturing-box:hover {
        transform: translateY(-10px);
        border-color: #0bbbe6;
    }

    .manufacturing-box i {
        font-size: 3rem;
        color: #013674;
        margin-bottom: 20px;
        display: block;
        transition: .4s ease;
    }

    .manufacturing-box:hover i {
        color: #0bbbe6;
    }

    .manufacturing-box h6 {
        color: #013674;
        font-weight: 600;
        margin: 0;
    }

/* Equal Height Cards */

.manufacturing-slider .owl-stage {
    display: flex;
}

.manufacturing-slider .owl-item {
    display: flex;
    height: auto;
}

.manufacturing-slider .item {
    width: 100%;
    display: flex;
}

.manufacturing-slider .manufacturing-box {
    width: 100%;
    min-height: 220px; 
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.manufacturing-slider .manufacturing-box {
    width: 100%;
    min-height: 230px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.manufacturing-slider .owl-dots {
    display: block !important;
    text-align: center;
    margin-top: 35px;
}

.manufacturing-slider .owl-dot {
    display: inline-block !important;
}

    .manufacturing-slider .owl-dot span {
        width: 12px;
        height: 12px;
        margin: 5px;
        background: #d8d8d8 !important;
        border-radius: 50%;
        display: block;
        transition: all .3s ease;
    }

    .manufacturing-slider .owl-dot.active span {
        width: 30px;
        border-radius: 20px;
        background: #013674 !important;
    }

/*home - services*/

#shree-riddhi-engineer-services {
    background: #dfdfdf;
}
.service-card-home {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    border: 1px solid #eaeaea;
    box-shadow: 0 10px 35px rgba(0,0,0,.06);
    transition: all .4s ease;
    position: relative;
}

    .service-card-home:hover {
        transform: translateY(-12px);
        box-shadow: 0 20px 50px rgba(1,54,116,.15);
    }
    .service-card-home::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 4px;
        background: #0bbbe6;
        transform: scaleX(0);
        transform-origin: left;
        transition: .4s ease;
        z-index: 2;
    }

    .service-card-home:hover::before {
        transform: scaleX(1);
    }

.service-img {
    position: relative;
    overflow: hidden;
}

    .service-img img {
        width: 100%;
        height: 260px;
        object-fit: cover;
        display: block;
    }

.service-icon-home {
    width: 65px;
    height: 65px;
    background: #013674;
    border-radius: 15px;
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    transition: all .4s ease;
    box-shadow: 0 10px 25px rgba(1,54,116,.25);
}

    .service-icon-home i {
        color: #fff;
        font-size: 26px;
    }

.service-card-home:hover .service-icon-home {
    background: #0bbbe6;
}

.service-body-home {
    padding: 25px;
}

    .service-body-home h4 {
        color: #013674;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .service-body-home p {
        color: #2F2F2F;
        line-height: 1.8;
        margin-bottom: 20px;
    }

    .service-body-home span {
        color: #0bbbe6;
        font-weight: 600;
        display: inline-flex;
        align-items: center;
        gap: 8px;
        transition: all .3s ease;
    }

.service-card-home:hover .service-body-home span {
    transform: translateX(6px);
}

.service-card-home:hover {
    border-color: rgba(11, 187, 230, .2);
}

@media (max-width: 991px) {

    .service-img img {
        height: 220px;
    }

    .service-body-home {
        padding: 22px;
    }
}

@media (max-width: 575px) {

    .service-img img {
        height: 200px;
    }

    .service-icon-home {
        width: 55px;
        height: 55px;
        top: 15px;
        right: 15px;
    }

        .service-icon-home i {
            font-size: 22px;
        }
}

/* home - client */

.client-logo-box img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
    background: #fff;
    border: 1px solid #2F2F2F;
    border-radius: 18px;
    padding: 20px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .4s ease;
    position: relative;
    overflow: hidden;
}

#shree-riddhi-engineer-client .owl-stage-outer {
    padding-top: 10px !important;
    padding-bottom: 0px !important;
}

/* Owl Dots */
.client-slider .owl-dots {
    text-align: center;
    margin-top: 35px;
}

.client-slider .owl-dot span {
    width: 12px;
    height: 12px;
    margin: 5px;
    background: #d8d8d8 !important;
    display: block;
    border-radius: 50%;
    transition: .3s;
}

.client-slider .owl-dot.active span {
    background: #013674 !important;
    width: 30px;
    border-radius: 20px;
}


/* about */
#about-us-banner {
    position: relative;
    background: url('../img/about-us-banner-img.png'), url('../img/about-us-banner-img.webp');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

    .content-bottom::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgb(0 7 9 / 55%);
        z-index: 1;
    }

    .content-bottom .container {
        position: relative;
        z-index: 2;
    }

    .content-pad {
        padding-top: 80px;
        padding-bottom: 80px;
    }

        .content-pad h6 a {
            font-size: clamp(16px, 2vw, 20px) !important;
        }


    .service-highlight-section {
        position: relative;
        z-index: 2;
    }

    .service-highlight-card {
        background: #ffffff;
        border-radius: 18px;
        padding: 35px 30px;
        display: flex;
        align-items: flex-start;
        gap: 22px;
        position: relative;
        overflow: hidden;
        transition: all 0.4s ease;
        box-shadow: 0 10px 35px rgba(0,0,0,0.08);
        border: 1px solid rgba(1, 54, 116, 0.08);
    }

        .service-highlight-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #013674, #0BBBE6);
            transition: all 0.5s ease;
            z-index: 0;
        }

        .service-highlight-card:hover::before {
            left: 0;
        }

        .service-highlight-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 18px 45px rgba(1, 54, 116, 0.18);
        }

    .service-icon,
    .service-content {
        position: relative;
        z-index: 2;
    }

    .service-icon {
        min-width: 75px;
        width: 75px;
        height: 75px;
        border-radius: 16px;
        background: rgba(11, 187, 230, 0.1);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.4s ease;
    }

        .service-icon i {
            font-size: 34px;
            color: #013674;
            transition: all 0.4s ease;
        }

    .service-content h6 {
        font-weight: 700;
        margin-bottom: 10px;
        transition: all 0.4s ease;
    }

    .service-content p {
        margin-bottom: 0;
        transition: all 0.4s ease;
    }

    .service-highlight-card:hover .service-icon {
        background: rgba(255,255,255,0.15);
        backdrop-filter: blur(5px);
    }

        .service-highlight-card:hover .service-icon i,
        .service-highlight-card:hover .service-content h6,
        .service-highlight-card:hover .service-content p {
            color: #ffffff;
        }


    @media (max-width: 991px) {

        .service-highlight-card {
            padding: 30px 25px;
        }
    }

    @media (max-width: 575px) {

        .service-highlight-card {
            flex-direction: column;
            text-align: center;
            align-items: center;
            padding: 30px 20px;
        }

        .service-icon {
            margin-bottom: 5px;
        }
    }


    /* ===============================
   MISSION & VALUES SECTION
================================== */

    .mission-values-section {
        position: relative;
        overflow: visible;
        padding-top: 15px;
    }

    /* CARD DESIGN */

    .mission-values-card {
        background: #ffffff;
        border-radius: 24px;
        overflow: hidden;
        position: relative;
        border: 1px solid rgba(1, 54, 116, 0.08);
        box-shadow: 0 15px 45px rgba(0,0,0,0.08);
        transition: all 0.4s ease;
    }

        .mission-values-card:hover {
            transform: translateY(-12px);
            box-shadow: 0 22px 60px rgba(1, 54, 116, 0.16);
        }

    /* ICON SIDE */

    .mission-values-icon-box {
        background: linear-gradient(135deg, #013674, #0BBBE6);
        min-height: 320px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        overflow: hidden;
    }

        /* BACKGROUND CIRCLES */

        .mission-values-icon-box::before {
            content: "";
            position: absolute;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(255,255,255,0.08);
            top: -40px;
            right: -40px;
        }

        .mission-values-icon-box::after {
            content: "";
            position: absolute;
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: rgba(255,255,255,0.08);
            bottom: -30px;
            left: -30px;
        }

        /* ICON IMAGE */

        .mission-values-icon-box img {
            max-width: 190px;
            position: relative;
            z-index: 2;
            transition: all 0.4s ease;
        }

    .mission-values-card:hover .mission-values-icon-box img {
        transform: scale(1.08) rotate(3deg);
    }

    /* CONTENT AREA */

    .mission-values-content {
        padding: 45px 45px;
    }

        .mission-values-content h4 {
            font-weight: 700;
            margin-bottom: 20px;
        }

        .mission-values-content p {
            font-size: 17px;
            line-height: 1.9;
            color: #555;
            margin-bottom: 18px;
        }

    /* VALUES LIST */

    .mission-values-list {
        list-style: none;
        padding-left: 0;
        margin-bottom: 0;
    }

        .mission-values-list li {
            position: relative;
            padding-left: 34px;
            color: #555;
            font-size: 17px;
            line-height: 1.7;
        }

            .mission-values-list li:last-child {
                margin-bottom: 0;
            }

            .mission-values-list li::before {
                content: "\f058";
                font-family: FontAwesome;
                position: absolute;
                left: 0;
                top: 2px;
                color: #013674 !important;
                font-size: 18px;
            }

    /* RESPONSIVE */

    @media (max-width: 991px) {

        .mission-values-icon-box {
            min-height: 220px;
        }

        .mission-values-content {
            padding: 40px 30px;
            text-align: center;
        }

        .mission-values-list {
            text-align: left;
        }
    }

    @media (max-width: 575px) {

        .mission-values-content {
            padding: 35px 22px;
        }

        .mission-values-icon-box img {
            max-width: 90px;
        }
    }




    /*contact*/

    #contact-us-banner {
        position: relative;
        background: url('../img/contact-shree-engineering-banner-img.png'), url('../img/contact-shree-engineering-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

    #contact-shree-riddhi-engineer {
        background: #f8f9fa;
    }

    /* MAIN BOX */
    .contact-wrapper {
        background: #fff;
        overflow: hidden;
        border-radius: 18px;
    }

    /* LEFT SIDE */
    .contact-info {
        background: #013674;
        color: #fff;
        padding: 55px 40px;
        height: 100%;
        position: relative;
        overflow: hidden;
    }

        .contact-info::before,
        .contact-info::after {
            content: "";
            position: absolute;
            border-radius: 50%;
            background: rgba(255,255,255,0.05);
        }

        .contact-info::before {
            width: 220px;
            height: 220px;
            top: -60px;
            right: -70px;
        }

        .contact-info::after {
            width: 150px;
            height: 150px;
            left: -40px;
            bottom: -40px;
        }

    .contact-mini-title {
        font-size: 12px;
        letter-spacing: 3px;
        text-transform: uppercase;
        opacity: .7;
    }

    .contact-title {
        font-size: 38px;
        line-height: 1.3;
        margin: 15px 0;
    }

    .contact-line {
        width: 45px;
        height: 2px;
        background: rgba(255,255,255,.5);
        margin-bottom: 35px;
    }

    @media(max-width: 576px) {
        .contact-line {
            margin: auto;
            margin-bottom: 38px;
        }
    }

    .info-box {
        display: flex;
        gap: 18px;
        margin-bottom: 28px;
        position: relative;
        z-index: 2;
    }

    .info-icon {
        width: 45px;
        height: 45px;
        min-width: 45px;
        border-radius: 50%;
        border: 1px solid rgba(255,255,255,.25);
        background: rgba(255,255,255,.08);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
    }

    .info-text small {
        display: block;
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 2px;
        opacity: .7;
        margin-bottom: 4px;
    }

    .info-text p {
        margin: 0;
        line-height: 1.7;
    }

    .info-text a {
        color: #fff;
        text-decoration: none;
    }

        .info-text a:hover {
            text-decoration: underline;
        }

    /* RIGHT SIDE */
    .contact-form-area {
        padding: 55px 40px;
    }

    /* INPUT */
    .custom-control {
        border: 1px solid #d7d7d7;
        border-radius: 10px;
        box-shadow: none !important;
        min-height: 58px;
    }

        .custom-control:focus {
            border-color: #013674;
        }

    .form-floating > label {
        color: #013674;
        font-size: 14px;
    }

    .textarea-control {
        height: 130px !important;
    }

    /* CAPTCHA */
    .captcha-box {
        height: 58px;
        border: 1px solid #d7d7d7;
        border-radius: 10px;
        background: #f8f9fa;
        display: flex;
        align-items: center;
        justify-content: center;
        letter-spacing: 4px;
        font-weight: 700;
        color: #013674;
        position: relative;
    }

        .captcha-box #captchaRefresh {
            position: absolute;
            right: 15px;
            cursor: pointer;
            font-size: 18px;
        }

    /* RESPONSIVE */
    @media (max-width: 991px) {
        .contact-info,
        .contact-form-area {
            padding: 35px 25px;
        }

        .contact-title {
            font-size: 30px;
        }
    }

    @media (max-width: 575px) {
        .info-box {
            flex-direction: column;
            text-align: center;
            align-items: center;
        }
    }

    /*gallery*/

    #gallery-banner {
        position: relative;
        background: url('../img/shree-riddhi-engineering-gallery-banner-img.png'), url('../img/shree-riddhi-engineering-gallery-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

    /*certificates*/

    #certificates-banner {
        position: relative;
        background: url('../img/certificate-banner-img.png'), url('../img/certificate-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

    .certificate-card {
        position: relative;
        overflow: hidden;
        background: #fff;
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
        transition: all 0.45s cubic-bezier(.2,.8,.2,1);
    }

        .certificate-card a {
            display: block;
            position: relative;
            overflow: hidden;
        }

        /* IMAGE */
        .certificate-card img {
            width: 100%;
            height: auto;
            display: block;
            transform: scale(1);
            transition: transform 0.8s ease, filter 0.6s ease;
        }

    /* OVERLAY */
    .certificate-overlay {
        position: absolute;
        inset: 0;
        background: linear-gradient( 135deg, rgba(1, 54, 116, 0.88), rgba(1, 54, 116, 0.55) );
        opacity: 0;
        visibility: hidden;
        transition: all 0.45s ease;
        display: flex;
        align-items: center;
        justify-content: center;
    }

        /* SHINE EFFECT */
        .certificate-overlay::before {
            content: "";
            position: absolute;
            top: -100%;
            left: -60%;
            width: 45%;
            height: 280%;
            background: rgba(255,255,255,0.18);
            transform: rotate(25deg);
            transition: all 0.8s ease;
        }

        /* PLUS ICON CIRCLE */
        .certificate-overlay span {
            width: 74px;
            height: 74px;
            min-width: 74px;
            min-height: 74px;
            border-radius: 50%;
            border: 2px solid rgba(255,255,255,0.95);
            background: rgba(255,255,255,0.10);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 30px;
            line-height: 1;
            transform: scale(0.4) rotate(-180deg);
            transition: all 0.55s cubic-bezier(.2,.8,.2,1);
            box-shadow: 0 0 0 0 rgba(255,255,255,0.35);
        }

    /* BORDER LIGHT */
    .certificate-card::after {
        content: "";
        position: absolute;
        inset: 0;
        border: 2px solid transparent;
        transition: all 0.45s ease;
        pointer-events: none;
    }

    /* HOVER */
    .certificate-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 24px 45px rgba(0,0,0,0.22);
    }

        .certificate-card:hover img {
            transform: scale(1.06);
            filter: brightness(0.85);
        }

        .certificate-card:hover .certificate-overlay {
            opacity: 1;
            visibility: visible;
        }

            .certificate-card:hover .certificate-overlay::before {
                left: 130%;
            }

            .certificate-card:hover .certificate-overlay span {
                transform: scale(1) rotate(0deg);
                box-shadow: 0 0 0 14px rgba(255,255,255,0.08);
            }

        .certificate-card:hover::after {
            border-color: rgba(255,255,255,0.35);
        }

    /* ACTIVE */
    .certificate-card:active {
        transform: scale(0.98);
    }

    /* MOBILE */
    @media (max-width: 767px) {
        .certificate-overlay span {
            width: 60px;
            height: 60px;
            min-width: 60px;
            min-height: 60px;
            font-size: 24px;
        }
    }

    /*products*/
    #products-banner {
        position: relative;
        background: url('../img/shree-riddhi-engineering-products-banner-img.png'), url('../img/shree-riddhi-engineering-products-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

    /*manufacturing*/

    #manufacturing-banner {
        position: relative;
        background: url('../img/shree-riddhi-engineering-manufacturing-banner-img.png'), url('../img/shree-riddhi-engineering-manufacturing-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

/* services */

#services-banner {
    position: relative;
    background: url('../img/shree-riddhi-engineering-services-banner-img.png'), url('../img/shree-riddhi-engineering-services-banner-img.webp');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

    /*supply*/

    #supply-banner {
        position: relative;
        background: url('../img/shree-riddhi-engineering-supply-banner-img.png'), url('../img/shree-riddhi-engineering-supply-banner-img.webp');
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
    }

.industrial-card {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    height: 320px;
    cursor: pointer;
    background: #111;
    transition: all 0.5s ease;
}

    .industrial-card img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.8s ease;
    }

    /* Bottom Overlay Only */

    .industrial-card::before {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 80px;
        background: linear-gradient( to top, rgba(1, 54, 116, 0.95) 0%, rgba(1, 54, 116, 0.75) 60%, transparent 100% );
        z-index: 1;
        transition: all 0.5s ease;
        pointer-events: none;
    }

/* Content */

.industrial-card-content {
    position: absolute;
    left: 0;
    bottom: 20px;
    width: 100%;
    padding: 0 20px;
    text-align: center;
    z-index: 5;
}

    .industrial-card-content h6 {
        color: #fff;
        margin: 0;
        font-weight: 600;
        line-height: 1.4;
        transition: all 0.4s ease;
    }

/* Hover Effects */

.industrial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(1, 54, 116, 0.20);
}

    .industrial-card:hover img {
        transform: scale(1.05);
    }

    /* Keep Blue Overlay on Hover */

    .industrial-card:hover::before {
        height: 100px;
        background: linear-gradient( to top, rgba(1, 54, 116, 0.98) 0%, rgba(1, 54, 116, 0.80) 60%, transparent 100% );
    }

    .industrial-card:hover .industrial-card-content h6 {
        transform: translateY(-3px);
    }

/* Tablet */

@media (max-width: 991px) {
    .industrial-card {
        height: 280px;
    }

        .industrial-card::before {
            height: 75px;
        }
}

/* Mobile */

@media (max-width: 576px) {
    .industrial-card {
        height: 240px;
        border-radius: 15px;
    }

        .industrial-card::before {
            height: 70px;
        }

    .industrial-card-content {
        bottom: 15px;
        padding: 0 15px;
    }
}

    /*html pages*/

    #sitemap-content h3 a {
        font-size: clamp(18px, 2.5vw, 24px) !important;
        font-weight: 600 !important;
        font-family: "Lato", sans-serif !important;
    }

    #sitemap-content .heading-size h3 a {
        font-size: clamp(16px, 2vw, 20px) !important;
    }

.contact-card {
    background: #fff;
    border: 1px solid #e8eef5;
    border-radius: 18px;
    padding: 25px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    height: 100%;
    transition: .4s ease;
    box-shadow: 0 8px 30px rgba(0,0,0,.05);
}

    .contact-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 18px 40px rgba(1,54,116,.12);
        border-color: #0bbbe6;
    }

.contact-icon {
    width: 60px;
    min-width: 60px;
    height: 60px;
    border-radius: 15px;
    background: #013674;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .contact-icon i {
        color: #fff;
        font-size: 24px;
    }

.contact-card h6 {
    color: #013674;
    font-weight: 700;
    margin-bottom: 10px;
}

.contact-card p {
    margin-bottom: 0;
    color: #2F2F2F;
    line-height: 1.8;
}

.contact-card a {
    color: #555;
    text-decoration: none;
    transition: .3s;
    line-height: 1.9;
}

    .contact-card a:hover {
        color: #0bbbe6;
    }

@media(max-width:576px) {

    .contact-card {
        padding: 20px;
        gap: 15px;
    }

    .contact-icon {
        width: 50px;
        height: 50px;
        min-width: 50px;
    }

        .contact-icon i {
            font-size: 20px;
        }
}

/* ======================================
   INDUSTRIAL SERVICES SECTION
====================================== */

.industrial-services-section {
    background: #f8fbff;
    position: relative;
    overflow: hidden;
}

/* ======================================
   HEADING
====================================== */

.main-heading {
    font-weight: 700;
    color: #013674;
    margin-bottom: 18px;
}

.section-para {
    max-width: 905px;
    color: #2F2F2F;
    line-height: 1.9;
}

/* ======================================
   LEFT TAB NAVIGATION
====================================== */

.service-tabs-nav {
    position: sticky;
    top: 120px;
}

    /* TAB BUTTON */

    .service-tabs-nav .nav-link {
        border: none;
        border-radius: 18px;
        padding: 18px 22px;
        margin-bottom: 14px;
        background: #ffffff;
        color: #222 !important;
        font-weight: 600;
        text-align: left;
        display: flex;
        align-items: center;
        gap: 15px;
        transition: all 0.4s ease;
        box-shadow: 0 8px 25px rgba(0,0,0,0.05);
        position: relative;
        overflow: hidden;
        z-index: 1;
    }

        /* GRADIENT BACKGROUND */

        .service-tabs-nav .nav-link::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, #013674, #0BBBE6);
            transform: translateX(-100%);
            transition: transform 0.5s ease;
            z-index: -1;
        }

        /* SHOW GRADIENT */

        .service-tabs-nav .nav-link:hover::before,
        .service-tabs-nav .nav-link.active::before {
            transform: translateX(0);
        }

        /* ICON */

        .service-tabs-nav .nav-link i {
            font-size: 18px;
            transition: 0.4s ease;
            position: relative;
            z-index: 2;
        }

        /* TEXT VISIBLE */

        .service-tabs-nav .nav-link span,
        .service-tabs-nav .nav-link {
            position: relative;
            z-index: 2;
        }

            /* HOVER + ACTIVE */

            .service-tabs-nav .nav-link:hover,
            .service-tabs-nav .nav-link.active {
                color: #ffffff !important;
                transform: translateX(8px);
            }

/* ======================================
   RIGHT CONTENT
====================================== */

.service-content-box {
    background: #ffffff;
    border-radius: 24px;
    padding: 45px;
    box-shadow: 0 15px 45px rgba(0,0,0,0.06);
    animation: fadeZoom 0.5s ease;
    border: 1px solid rgba(1,54,116,0.08);
    position: relative;
    overflow: hidden;
}

    /* TOP BORDER EFFECT */

    .service-content-box::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 5px;
        background: linear-gradient(90deg, #013674, #0BBBE6);
    }

/* ANIMATION */

@keyframes fadeZoom {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ======================================
   SERVICE TOP
====================================== */

.service-top {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.service-icon-box {
    min-width: 85px;
    width: 85px;
    height: 85px;
    border-radius: 20px;
    background: linear-gradient(135deg, #013674, #0BBBE6);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(1,54,116,0.2);
    transition: 0.4s ease;
}

.service-content-box:hover .service-icon-box {
    transform: rotate(-6deg) scale(1.05);
}

.service-icon-box i {
    color: #ffffff;
    font-size: 34px;
}

/* ======================================
   TEXT
====================================== */

.service-top h3 {
    font-weight: 700;
    color: #013674;
    margin-bottom: 6px;
}

.service-top span {
    color: #0BBBE6;
    font-weight: 600;
    letter-spacing: 1px;
}

.service-content-box p {
    color: #555;
    line-height: 1.9;
    margin-bottom: 18px;
}

/* ======================================
   FEATURES
====================================== */
.service-feature {
    background: rgba(11,187,230,0.08);
    border-radius: 14px;
    padding: 14px 18px;
    font-weight: 600;
    color: #013674;
    transition: background 0.4s ease, color 0.4s ease, box-shadow 0.4s ease, transform 0.25s ease;
    transform: translateY(0);
    will-change: transform;
}

    .service-feature i {
        color: #0BBBE6;
        margin-right: 10px;
        transition: color 0.4s ease;
    }

    .service-feature:hover {
        background: linear-gradient(135deg, #013674, #0BBBE6);
        color: #ffffff;
        transform: translateY(-2px);
        box-shadow: 0 10px 25px rgba(1,54,116,0.15);
    }

        .service-feature:hover i {
            color: #ffffff;
        }

/* ======================================
   RESPONSIVE
====================================== */

@media (max-width: 991px) {

    .service-tabs-nav {
        position: relative;
        top: 0;
        margin-bottom: 25px;
    }

    .service-content-box {
        padding: 35px 25px;
    }

    .service-top {
        align-items: flex-start;
    }
}

@media (max-width: 767px) {

    .service-top {
        flex-direction: column;
        text-align: center;
    }

    .service-content-box {
        padding: 30px 22px;
    }

    .service-tabs-nav .nav-link {
        padding: 15px 18px;
        font-size: 15px;
    }

    .service-icon-box {
        width: 75px;
        height: 75px;
        min-width: 75px;
    }

        .service-icon-box i {
            font-size: 28px;
        }
}

@media (max-width: 575px) {

    .service-content-box {
        padding: 25px 18px;
        border-radius: 18px;
    }

    .service-tabs-nav .nav-link {
        border-radius: 14px;
        gap: 12px;
    }
}

.service-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
}

    .service-list li {
        position: relative;
        padding-left: 34px;
        margin-bottom: 9px;
        color: #555;
        line-height: 1.5;
        font-size: clamp(15px, 2vw, 16px) !important;
    }

        .service-list li i {
            position: absolute;
            left: 0;
            top: 2px;
            color: #013674;
            font-size: 18px;
        }


/*master*/

.whatsapp-icon-link {
    position: fixed;
    right: 2px;
    bottom: 4px;
    width: 70px;
    height: 70px;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    animation: whatsappFloat 3s ease-in-out infinite;
    transition: all .4s ease;
}

    .whatsapp-icon-link img {
        width: 100%;
        height: 45px;
        object-fit: cover;
        filter: drop-shadow(0 8px 20px rgba(37, 211, 102, .35));
        transition: all .4s ease;
    }

    /* Hover Effect */

    .whatsapp-icon-link:hover {
        transform: scale(1.12);
    }

        .whatsapp-icon-link:hover img {
            filter: drop-shadow(0 12px 28px rgba(37, 211, 102, .55));
        }

/* Floating Animation */

@keyframes whatsappFloat {

    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

/* Mobile */

@media(max-width:576px) {

    .whatsapp-icon-link {
        width: 60px;
        height: 60px;
        right: 15px;
        bottom: 15px;
    }
}




.feature-card {
    background: #fff;
    padding: 35px 25px;
    border-radius: 18px;
    text-align: center;
    height: 100%;
    border: 1px solid #edf2f7;
    transition: all .4s ease;
    position: relative;
    overflow: hidden;
}

    .feature-card::before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 4px;
        background: linear-gradient(90deg,#013674,#0d6efd);
        transform: scaleX(0);
        transform-origin: left;
        transition: .4s;
    }

    .feature-card:hover::before {
        transform: scaleX(1);
    }

    .feature-card:hover {
        transform: translateY(-8px);
        box-shadow: 0 20px 40px rgba(1,54,116,.12);
    }

.feature-icon {
    width: 75px;
    height: 75px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: linear-gradient(135deg,#013674,#0d6efd);
    display: flex;
    align-items: center;
    justify-content: center;
}

    .feature-icon i {
        color: #fff;
        font-size: 28px;
    }

.feature-card h5 {
    font-size: 22px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
}

.feature-card p {
    color: #64748b;
    margin-bottom: 0;
    line-height: 1.7;
}

@media(max-width: 992px){
    .btn-theme {
        width: fit-content;
        margin: auto;
    }
}