*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family:'Roboto',sans-serif;
    overflow-x:hidden;
    background:#fff;
}
.header {
  background: #1f4e9d;
}

.navbar-brand img {
  height: 45px;
}

.navbar-nav .nav-link {
  color: #fff;
  font-size: 13px;
  text-transform: uppercase;
  font-weight: 600;
  margin-left: 32px;
}

.navbar-nav .nav-link:hover {
  color: #5bb4ff;
}

/* Active link */
.navbar-nav .nav-link.active {
  color: #5bb4ff;
}

/* Catalogue button */
.catalogue-btn {
  border: 2px solid #fff;
  border-radius: 20px;
  padding: 4px 16px !important;
}

/* Remove default toggle border */
.navbar-toggler {
  border: none;
}

/* White icon */
.navbar-toggler-icon {
  filter: invert(1);
}


/* HERO */
.hero{
    background:url(../images/banner-bg.jpg) center/cover no-repeat;
    min-height:650px;
    position:relative;
    display:flex;
    align-items:center;
}

.hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:rgba(0,0,0,0.55);
}

.hero-content{
    position:relative;
    color:#fff;
    max-width:700px;
}

.hero h1{
    font-size:72px;
    font-family:'Oswald',sans-serif;
    margin-bottom:30px;
    line-height:1;
}

.hero-box{
    background:rgba(0,0,0,0.55);
    padding:35px;
    margin-bottom:30px;
}

.hero-box p{
    line-height:1.8;
    font-size:18px;
}

.btn{
    display:inline-block;
    padding:14px 35px;
    background:#004db8;
    color:#fff;
    text-decoration:none;
    text-transform:uppercase;
    letter-spacing:1px;
    font-size:13px;
    transition:.3s;
}

.btn:hover{
    background:#002d6e;
}

/* FEATURES */
.features{
    display:grid;
    grid-template-columns:repeat(4,1fr);
}

.feature{
    padding:60px 30px;
    text-align:center;
    color:#fff;
}

.feature:nth-child(1){
    background:#003f98;
}

.feature:nth-child(2){
    background:#0050c0;
}

.feature:nth-child(3){
    background:#1c67df;
}

.feature:nth-child(4){
    background:#2d7cff;
}
.feature .feature-icon img{max-width:80px}
.feature i{
    font-size:60px;
    margin-bottom:20px;
}

.feature h3{
    font-family:'Oswald',sans-serif;
    letter-spacing:2px;
    margin-bottom:15px;
}

.feature p{
    line-height:1.8;
    font-size:14px;
}

/* PRODUCT SECTION */
.homeproducts .product-carousel {
  position: relative;
}

.homeproducts .carousel-item {
  height: 600px;
  position: relative;
  background: #dcdcdc;
}

/* Product image */
.homeproducts .slide-bg {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding-right: 10%;
}

.homeproducts .product-img {
  max-height: 350px;
}

/* Overlay */
.homeproducts .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
}

/* Content */
.homeproducts .content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.homeproducts .sub-title {
  font-size: 14px;
  letter-spacing: 2px;
  display: block;
  margin-bottom: 15px;
}

.homeproducts .content h1 {
  font-size: 70px;
  letter-spacing: 8px;
  font-weight: 700;
  margin-bottom: 25px;
}

/* Button */
.homeproducts .btn {
  border: 1px solid #fff;
  color: #fff;
  padding: 10px 30px;
  background: transparent;
}

.homeproducts .btn:hover {
  background: #003f98;
  border-color: #003f98;
}

/* Arrows */
.homeproducts .carousel-control-prev-icon,
.homeproducts .carousel-control-next-icon {
  filter: invert(1);
  width: 40px;
  height: 40px;
}

/* Indicators */
.homeproducts .carousel-indicators button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

/* Responsive */
@media(max-width: 768px){
  .homeproducts .carousel-item {
    height: 450px;
  }

 .homeproducts .content h1 {
    font-size: 32px;
    letter-spacing: 3px;
  }

  .homeproducts .product-img {
    max-height: 220px;
  }
}

/* INDUSTRIES */
.industries{
    padding:80px 0;
    text-align:center;
}

.section-title{
    font-size:60px;
    font-family:'Oswald',sans-serif;
    color:#c40000;
    margin-bottom:50px;
}

.industry-grid{
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:30px;
}

.industry-item{
    text-align:center;
}

.industry-icon{
    font-size:70px;
    color:#c40000;
    margin-bottom:15px;
}

.industry-item h5{
    font-size:18px;
    color:#c40000;
}

/* TESTIMONIAL */
.testimonial{
    display:grid;
    grid-template-columns:2fr 1fr;
    min-height:792px;
}

.testimonial-left{
    
	 background:url(../images/mahesh-kumar-budhia.jpg) center/cover no-repeat;
}

.testimonial-right{
    background:#003f98;
    color:#fff;
    padding:80px 60px;
    display:flex;
    align-items:center;
}

.testimonial-right p{
    font-size:22px;
    line-height:1.8;
    margin-bottom:30px;
}

.testimonial-right h4{
    font-family:'Oswald',sans-serif;
    font-size:30px;
}

/* FOOTER */

footer {
  background: #3b4154;
  color: #cfd3db;
  padding: 50px 0 20px;
}

footer h5 {
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

footer h6 {
  text-decoration: underline;
  margin-top: 10px;
}

footer p {
  font-size: 14px;
  line-height: 1.6;
}

/* Form styling */
.footer-form input,
.footer-form textarea {
  background: transparent;
  border: 1px solid #777;
  color: #fff;
  padding: 10px;
  font-size: 14px;
}

.footer-form textarea {
  height: 120px;
  resize: none;
}

.footer-form input::placeholder,
.footer-form textarea::placeholder {
  color: #bbb;
}

.footer-form button {
  background: none;
  border: none;
  color: #cfd3db;
  font-weight: bold;
}

/* Map */
.map iframe {
  width: 100%;
  height: 200px;
  border: none;
  margin: 15px 0;
}

/* Bottom bar */
.footer-bottom {
  text-align: center;
  margin-top: 30px;
  font-size: 14px;
}

.footer-bottom a {
  color: #9cc4ff;
  text-decoration: none;
}


/* RESPONSIVE */
@media(max-width:991px){

    .hero h1{
        font-size:48px;
    }

    .features{
        grid-template-columns:repeat(2,1fr);
    }

    .industry-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .testimonial{
        grid-template-columns:1fr;
    }

    .footer-grid{
        grid-template-columns:1fr;
    }
}

@media(max-width:767px){

    nav ul{
        gap:15px;
        overflow-x:auto;
        white-space:nowrap;
    }

    .hero{
        min-height:auto;
        padding:100px 0;
    }

    .hero h1{
        font-size:38px;
    }

    .products h2{
        font-size:42px;
    }

    .section-title{
        font-size:42px;
    }

    .features{
        grid-template-columns:1fr;
    }

    .industry-grid{
        grid-template-columns:1fr;
    }
}

/* HERO */

.about-hero{
    display:grid;
    grid-template-columns:2fr 1fr;
    min-height:550px;
	background:#fff;
}

.about-hero-image{
    background:url(../images/about-us-banner.jpg) center/cover no-repeat;
}

.about-hero-content{
    background:#2d3142;
    color:#fff;
    padding:80px 50px;
    display:flex;
    align-items:center;
}

.about-hero-content h1{
    font-size:72px;
    color:#ff0000;
    font-family:'Oswald',sans-serif;
    margin-bottom:20px;
}

.about-hero-content h2{
    font-size:48px;
    font-family:'Oswald',sans-serif;
    margin-bottom:25px;
    letter-spacing:2px;
}

.about-hero-content p{
    line-height:1.9;
    color:#d8d8d8;
    font-size:16px;
}
/* JOURNEY */

.journey{
	position: relative;
    padding:0px 0;	
}

.journey-grid {
    display: flex;
    justify-content: center;   /* horizontal center */
    align-items: center;       /* vertical center */
    
	padding:0px;
}


/* LEFT IMAGE */
.journey::before {
    content: "";
    position: fixed;
    left: 0;
    top: 0;
    width: 50%;
    height: 100vh;

    background: url(../images/Engser_About_1_new.jpg) center/cover no-repeat;

    z-index: -1;
}

/* RIGHT IMAGE */
.journey::after {
    content: "";
    position: fixed;
    right: 0;
    top: 0;
    width: 50%;
    height: 100vh;

    background: url(../images/Engser_About_2_new.jpg) center/cover no-repeat;

    z-index: -1;
}



.journey-content{
    text-align:center;
	background:#fff;
	padding:100px ;
	max-width:60%;
}

.journey-content h2{
    font-size:56px;
    color:#003f98;
    font-family:'Oswald',sans-serif;
    margin-bottom:40px;
}

.journey-content p{
    line-height:2;
    font-size:16px;
    margin-bottom:20px;
}

/* MISSION */
.mission-section {
  background: #ffffff;
  padding: 80px 0;
  display: flex;
  justify-content: center;
}

/* Main Box */
.mission-box {
  width: 80%;
  max-width: 900px;
  height: 300px;
  position: relative;
  background: #1f4e9d;
  overflow: hidden;
  cursor: pointer;
}

/* Default content */
.mission-front {
  position: absolute;
  inset: 0;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px;
  transition: 0.5s;
}

.small-text {
  letter-spacing: 5px;
  font-size: 14px;
  color: #66a9ff;
  margin-bottom: 10px;
}

.mission-front h2 {
  font-size: 60px;
  font-weight: 700;
}

/* Hover box */
.mission-back {
  position: absolute;
  inset: 20px;
  background: #000;
  color: #fff;
  padding: 30px;
  opacity: 0;
  transform: translateY(20px);
  transition: 0.5s;
}

.mission-back h3 {
  margin-bottom: 15px;
}

.mission-back p {
  font-size: 14px;
  line-height: 1.6;
}

/* Hover Effect */
.mission-box:hover .mission-front {
  opacity: 0;
}

.mission-box:hover .mission-back {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .mission-front h2 {
    font-size: 36px;
  }

  .mission-box {
    height: auto;
  }
}

/* TEAM */

.team{
	 
    padding:100px 0;
    background:#ececec;
    text-align:center;
}

.section-title{
    font-size:54px;
    color:#003f98;
    font-family:'Oswald',sans-serif;
    margin-bottom:60px;
}

.team-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:50px;
}

.member img{
    width:220px;
    height:220px;
    border-radius:50%;
    object-fit:cover;
    margin-bottom:20px;
}

.member h4{
    font-size:28px;
    font-family:'Oswald',sans-serif;
    margin-bottom:10px;
}

.member p{
    line-height:1.8;
    color:#555;
}

/* CERTIFICATION */

.certification{
	background: #ffffff;
    padding:100px 0;
    text-align:center;
}

.certification h2{
    font-size:52px;
    color:#003f98;
    font-family:'Oswald',sans-serif;
    margin-bottom:70px;
}

.certification h2 span{
    color:#d00000;
}

.cert-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:40px;
}

.cert-item{   
    padding:10px 10px;
    border-radius:10px;
    
}
.cert-grid .cert-image img{max-width:180px}
.cert-item h4{
    font-size:15px;
    margin-bottom:15px;
    color:#003f98;
}

.cert-item p{
    color:#666;
    line-height:1.8;
}

/* =========================
   POLICIES PAGE CSS
========================= */

.policies-page{
    background:#f2f2f2;
    padding:80px 0 100px;
    min-height:700px;
}

.policy-top{
    max-width:850px;
    margin:auto;
    margin-bottom:70px;
}

.policy-top h1{
    font-size:54px;
    color:#555;
    font-family:'Oswald',sans-serif;
    margin-bottom:30px;
}

.policy-top p{
    font-size:18px;
    line-height:1.9;
    color:#666;
    margin-bottom:20px;
}

.policy-top .small-text{
    margin-top:25px;
    color:#777;
}

.policy-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:60px;
    align-items:center;
    text-align:center;
}

.policy-item{
    transition:.3s;
}

.policy-item:hover{
    transform:translateY(-8px);
}

.policy-image{
    width:260px;
    height:260px;
    border-radius:50%;
    overflow:hidden;
    margin:auto;
    border:4px solid #ddd;
    box-shadow:0 5px 15px rgba(0,0,0,0.12);
    margin-bottom:25px;
}

.policy-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:.4s;
}

.policy-item:hover img{
    transform:scale(1.08);
}

.policy-item h3{
    font-size:28px;
    color:#666;
    font-family:'Oswald',sans-serif;
    line-height:1.4;
}

/* =========================
   TABLET
========================= */

@media(max-width:991px){

    .policies-page{
        padding:70px 0;
    }

    .policy-top h1{
        font-size:42px;
    }

    .policy-grid{
        grid-template-columns:repeat(2,1fr);
        gap:40px;
    }

    .policy-image{
        width:220px;
        height:220px;
    }

    .policy-item h3{
        font-size:24px;
    }
}

/* =========================
   MOBILE
========================= */

@media(max-width:767px){

    .policies-page{
        padding:50px 0;
    }

    .policy-top{
        margin-bottom:50px;
    }

    .policy-top h1{
        font-size:34px;
        margin-bottom:20px;
    }

    .policy-top p{
        font-size:15px;
        line-height:1.8;
    }

    .policy-grid{
        grid-template-columns:1fr;
        gap:35px;
    }

    .policy-image{
        width:200px;
        height:200px;
    }

    .policy-item h3{
        font-size:22px;
    }
}

/* =========================
   SMALL MOBILE
========================= */

@media(max-width:480px){

    .policy-top h1{
        font-size:28px;
    }

    .policy-image{
        width:170px;
        height:170px;
    }

    .policy-item h3{
        font-size:20px;
    }
}

/* =========================
   QUALITY PAGE CSS
========================= */

.quality-page{
    background:#f2f2f2;
    padding:90px 0;
}

.quality-wrapper{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:80px;
    align-items:center;
}

/* LEFT CONTENT */

.quality-content h1{
    font-size:56px;
    color:#555;
    font-family:'Oswald',sans-serif;
    margin-bottom:40px;
}

.quality-content p{
    font-size:17px;
    line-height:2;
    color:#555;
    margin-bottom:28px;
}

.highlight-text{
    font-size:24px !important;
    font-weight:600;
    color:#666 !important;
}

/* RIGHT LOGOS */

.quality-certifications{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:70px;
}

.cert-logo{
    width:250px;
    transition:.3s;
}

.cert-logo:hover{
    transform:scale(1.05);
}

.cert-logo img{
    width:100%;
    object-fit:contain;
}

/* =========================
   LAB SECTION
========================= */

.lab-section {
  position: relative;
}
.lab-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,90,255,0.45);
}

/* Slide */
.lab-section .carousel-item {
  height: 450px;
  background-size: cover;
  background-position: center;
  position: relative;
}

/* Overlay */
.lab-section .lab-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1;
}

/* Content */
.lab-section .lab-content {
   position:relative;
    z-index:2;
    text-align:center;
}

.lab-section .lab-content h2 {
  font-size:82px;
    line-height:1.2;
    color:#fff;
    font-family:'Oswald',sans-serif;
    text-shadow:0 5px 15px rgba(0,0,0,0.25);
}

/* Arrows */
.lab-section .carousel-control-prev-icon,
.lab-section .carousel-control-next-icon {
  filter: invert(1);
}

/* Responsive */
@media (max-width: 768px) {
  .lab-section .carousel-item {
    height: 350px;
  }

  .lab-section .lab-content h2 {
    font-size: 32px;
  }
}

/* =========================
   TABLET
========================= */

@media(max-width:991px){

    .quality-page{
        padding:70px 0;
    }

    .quality-wrapper{
        grid-template-columns:1fr;
        gap:60px;
    }

    .quality-content h1{
        font-size:42px;
    }

    .quality-content p{
        font-size:16px;
    }

    .highlight-text{
        font-size:20px !important;
    }

    .quality-certifications{
        gap:50px;
    }

    .cert-logo{
        width:200px;
    }

   
}

/* =========================
   MOBILE
========================= */

@media(max-width:767px){

    .quality-page{
        padding:50px 0;
    }

    .quality-wrapper{
        gap:40px;
    }

    .quality-content h1{
        font-size:34px;
        margin-bottom:25px;
    }

    .quality-content p{
        font-size:15px;
        line-height:1.9;
        margin-bottom:20px;
    }

    .highlight-text{
        font-size:18px !important;
    }

    .quality-certifications{
        gap:35px;
    }

    .cert-logo{
        width:150px;
    }

    
}

/* =========================
   SMALL MOBILE
========================= */

@media(max-width:480px){

    .quality-content h1{
        font-size:28px;
    }

    .quality-content p{
        font-size:14px;
    }

    .highlight-text{
        font-size:16px !important;
    }

    .cert-logo{
        width:120px;
    }

    
}

/* =========================
   PRODUCTS PAGE CSS
========================= */

.products-page{
    background:#f2f2f2;
    padding:80px 0 100px;
}

.products-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:35px;
}

/* PRODUCT CARD */

.product-card{
    background:#fff;
    box-shadow:0 5px 15px rgba(0,0,0,0.08);
    transition:.3s;
    overflow:hidden;
}

.product-card:hover{
    transform:translateY(-8px);
}

.product-image{
    height:260px;
    overflow:hidden;
    background:#fff;
}

.product-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:.4s;
}

.product-card:hover .product-image img{
    transform:scale(1.08);
}

.product-content{
    padding:25px;
}

.product-content h3{
    font-size:28px;
    color:#444;
    font-family:'Oswald',sans-serif;
    margin-bottom:20px;
    line-height:1.3;
}

.product-content p{
    font-size:16px;
    line-height:1.9;
    color:#666;
    margin-bottom:30px;
    min-height:110px;
}

/* BUTTON */

.product-btn{
    display:inline-block;
    width:100%;
    text-align:center;
    background:#003f98;
    color:#fff;
    text-decoration:none;
    padding:14px 20px;
    font-size:15px;
    font-weight:600;
    transition:.3s;
}

.product-btn:hover{
    background:#002c6d;
}

/* =========================
   TABLET
========================= */

@media(max-width:991px){

    .products-page{
        padding:70px 0;
    }

    .products-grid{
        grid-template-columns:repeat(2,1fr);
        gap:25px;
    }

    .product-image{
        height:220px;
    }

    .product-content h3{
        font-size:24px;
    }

    .product-content p{
        font-size:15px;
        min-height:auto;
    }
}

/* =========================
   MOBILE
========================= */

@media(max-width:767px){

    .products-page{
        padding:50px 0;
    }

    .products-grid{
        grid-template-columns:1fr;
        gap:25px;
    }

    .product-image{
        height:220px;
    }

    .product-content{
        padding:20px;
    }

    .product-content h3{
        font-size:22px;
        margin-bottom:15px;
    }

    .product-content p{
        font-size:14px;
        line-height:1.8;
        margin-bottom:20px;
    }

    .product-btn{
        padding:12px;
        font-size:14px;
    }
}

/* =========================
   SMALL MOBILE
========================= */

@media(max-width:480px){

    .product-image{
        height:180px;
    }

    .product-content h3{
        font-size:20px;
    }

    .product-content p{
        font-size:13px;
    }
}



.infra {
  position: relative;
  background: url('background.jpg') center/cover no-repeat;
  padding: 80px 20px;
  text-align: center;
  color: #222;
}

/* Light overlay */
.infra .overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.85);
  z-index: 1;
  opacity:0;
}

.hero .bannercontainer {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: auto;
}

h2 {
  margin-bottom: 40px;
  letter-spacing: 2px;
  font-weight: bold;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.box {
  padding: 30px 20px;
  color: white;
  text-align: center;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.box h3 {
  font-size: 26px;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

/* Color variations */
.infra .dark {
  background: #1f4e9d;
}

.infra .light {
  background: #1d8bd1;
}
.gallery-section .gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.4s;
}

.gallery-section .gallery-img:hover {
  transform: scale(1.05);
}

/* Control heights like your design */
.gallery-section .col-md-6 > img,
.gallery-section .col-md-6 > a > img {
  height: 400px;
}

.gallery-section .col-6 img {
  height: 200px;
}

.gallery-section .col-12 img {
  height: 200px;
}
/* Responsive */
@media (max-width: 992px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

/* =========================
   PRODUCTS SLIDER
========================= */

.products-slider{
    position:relative;
    overflow:hidden;
}

.products-slider .slider{
    position:relative;
    width:100%;
    height:700px;
}

.products-slider .slide{
    position:absolute;
    width:100%;
    height:100%;
    top:0;
    left:0;
    opacity:0;
    visibility:hidden;
    transition:1s ease;
    background-size:cover;
    background-position:center;
    display:flex;
    align-items:center;
}

.products-slider .slide.active{
    opacity:1;
    visibility:visible;
}

.products-slider .overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,0.45);
}

.products-slider .slide-content{
    position:relative;
    z-index:2;
    max-width:700px;
    color:#fff;
}

.products-slider .slide-content h4{
    font-size:22px;
    margin-bottom:20px;
    text-transform:uppercase;
    letter-spacing:2px;
}

.products-slider .slide-content h2{
    font-size:78px;
    line-height:1.2;
    margin-bottom:35px;
    font-family:'Oswald',sans-serif;
    letter-spacing:3px;
}

.products-slider .btn{
    display:inline-block;
    background:#003f98;
    color:#fff;
    text-decoration:none;
    padding:14px 35px;
    transition:.3s;
}

.products-slider .btn:hover{
    background:#002b6b;
}

/* NAVIGATION */

.products-slider .prev,
.products-slider .next{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:55px;
    height:55px;
    border:none;
    background:rgba(255,255,255,0.2);
    color:#fff;
    font-size:28px;
    cursor:pointer;
    z-index:10;
    transition:.3s;
}

.products-slider .prev:hover,
.products-slider .next:hover{
    background:#003f98;
}

.products-slider .prev{
    left:25px;
}

.products-slider .next{
    right:25px;
}

/* RESPONSIVE */

@media(max-width:991px){

    .products-slider .slider{
        height:550px;
    }

    .products-slider .slide-content h2{
        font-size:52px;
    }
}

@media(max-width:767px){

   .products-slider .slider{
        height:450px;
    }

   .products-slider .slide-content h4{
        font-size:16px;
    }

    .products-slider .slide-content h2{
        font-size:34px;
        margin-bottom:25px;
    }

    .products-slider .btn{
        padding:12px 24px;
        font-size:14px;
    }

    .products-slider .prev,
    .products-slider .next{
        width:45px;
        height:45px;
        font-size:22px;
    }
}

@media(max-width:480px){

    .products-slider .slider{
        height:380px;
    }

    .products-slider .slide-content h2{
        font-size:28px;
    }
}

.contact-section {
  padding: 60px 0;
}



.certificate-section {
  background: #f2f2f2;
  padding: 60px 0;
  text-align: center;
}

.certificate-section h2 {
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 40px;
  color: #333;
}

/* Logo styling */
.cert-img {
  height: 80px;
  object-fit: contain;
  margin: 0 30px;
}

/* Arrow style */
.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(60%);
  width: 40px;
  height: 40px;
}

@media (max-width: 768px) {
  .cert-img {
    height: 60px;
    margin: 15px;
  }
}
.certificate-section {
  background: #f2f2f2;
  padding: 60px 0;
}

.cert-img {
  height: 80px;
  object-fit: contain;
}

/* Arrow visible */
.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(60%);
  width: 40px;
  height: 40px;
}



product-title {
  color: #1f4e9d;
  font-weight: 700;
  letter-spacing: 1px;
}

/* Features */
.features h5 {
  margin-top: 25px;
  font-weight: 700;
}

.features ul {
  padding-left: 18px;
}

.features li {
  margin-bottom: 6px;
  font-size: 14px;
}

/* Product Image */
.product-img {
  max-width: 300px;
}

/* Table Card */
.table-card {
  background: #1f4e9d;
  color: #fff;
  border-radius: 12px;
  overflow: hidden;
}

.table-card table {
  color: #fff;
}

.table-card th {
  font-weight: 600;
}

/* Right Card */
.side-card {
  background: #fff;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.side-card a {
  display: block;
  margin: 10px 0;
  color: #1f4e9d;
  text-decoration: none;
  font-weight: 600;
}

/* Bottom categories */
.categories {
  background: #555;
  color: #fff;
  border-radius: 12px;
  padding: 25px 20px;
  margin-top: 30px;
}

.categories a {
  color: #fff;
  display: block;
  text-decoration: underline;
  margin: 5px 0;
  font-size: 14px;
}

.categories h6 {
  text-align: center;
  margin-bottom: 15px;
  font-weight: 700;
}
/* =========================
   AJAX POPUP CSS
========================= */

.product-popup{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.7);
    display:flex;
    align-items:center;
    justify-content:center;
    opacity:0;
    visibility:hidden;
    transition:.4s;
    z-index:9999;
    padding:20px;
}

.product-popup.active{
    opacity:1;
    visibility:visible;
}

.popup-box{
    background:#fff;
    width:100%;
    max-width:700px;
    border-radius:10px;
    padding:30px;
    position:relative;
    max-height:90vh;
    overflow-y:auto;
}

.close-popup{
    position:absolute;
    top:10px;
    right:20px;
    font-size:34px;
    cursor:pointer;
    z-index:2;
}

.loader{
    width:45px;
    height:45px;
    border:4px solid #ddd;
    border-top:4px solid #003f98;
    border-radius:50%;
    animation:spin 1s linear infinite;
    margin:50px auto;
}

@keyframes spin{

    100%{
        transform:rotate(360deg);
    }
}

/* AJAX CONTENT */

.popup-product img{
    width:100%;
    border-radius:8px;
    margin-bottom:20px;
}

.popup-product h2{
    font-size:36px;
    margin-bottom:15px;
    color:#003f98;
    font-family:'Oswald',sans-serif;
}

.popup-product p{
    line-height:1.9;
    color:#555;
    margin-bottom:20px;
}

.popup-product .popup-btn{
    display:inline-block;
    background:#003f98;
    color:#fff;
    padding:12px 30px;
    text-decoration:none;
}
.no-result{
    text-align:center;
    padding:40px 20px;
    font-size:18px;
    color:#999;
}
/* MOBILE */

@media(max-width:767px){

    .popup-box{
        padding:20px;
    }

    .popup-product h2{
        font-size:26px;
    }

    .popup-product p{
        font-size:14px;
    }
}