html {
  scroll-behavior: smooth;
}

:root {
  --primary: #0a67a9;
  --accent: #ed3237;
  --white: #ffffff;
}

body {
  font-family: 'Poppins', sans-serif;
  color: #333;
}

/* HEADER */

.main-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  /* height: 105px; */
}

.header-right {
  flex: 1;
  display: flex;
  flex-direction: column;
}

@media (max-width: 1400px) {
  .navbar-expand-lg .navbar-nav .nav-link {
    font-size: 13px;
  }
}

/* TOP ROW */

.header-top {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 25px;
  padding: 10px 0;
}

/* SEARCH */

.header-search form {
  display: flex;
  align-items: center;
  border: 1px solid #e2e2e2;
  border-radius: 40px;
  overflow: hidden;
  background: #fff;
  transition: all .3s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

/* focus effect */
.header-search form:focus-within {
  border-color: #0a67a9;
  box-shadow: 0 3px 12px rgba(10, 103, 169, 0.15);
}

/* input */

.header-search input {
  border: none;
  padding: 9px 16px;
  width: 100%;        /* fix */
  flex: 1;            /* important */
  min-width: 0;       /* prevents overflow */
  outline: none;
  font-size: 14px;
  color: #333;
  background: transparent;
}

/* placeholder */

.header-search input::placeholder {
  color: #999;
}

/* button */

.header-search button {
  border: none;
  background: #0a67a9;
  color: #fff;
  padding: 12px 14px;   /* slightly reduced */
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 991px) {

  .header-search form {
    width: 100%;
  }

  .header-search button {
    padding: 12px 12px;   /* smaller on mobile */
  }

  .header-search input {
    font-size: 13px;
    padding: 8px 12px;
  }

}

/* hover */

.header-search button:hover {
  background: #084f83;
}

/* PHONE */

.header-phone span {
  font-size: 12px;
  color: #000000;
  display: block;
  font-family: "Roboto", sans-serif;
}

.header-phone a {
  font-weight: 500;
  color: #333;
  text-decoration: none;
  font-family: "Roboto", sans-serif;
}

.header-phone a i {
  color: #0a67a9;
}

/* CONTACT */
.nav-link.contact-btn {
  background: #0a67a9;
  color: #fff !important;
  padding: 8px 22px !important;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  transition: all .3s ease;
}

/* hover */
.nav-link.contact-btn:hover {
  background: #084f83;
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

.nav-link.contact-btn i {
  padding-left: 10px;
}

.contact-btn:hover {
  background: #084f83;
}

/* NAVBAR */

.main-nav {
  padding: 0;
  margin: 0;
}

.main-nav .nav-item {
  padding: 5px 6px;
  margin: 0;
}

.nav-link.contact-btn {
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-link {
  font-weight: 500;
  color: #333;
}

.nav-link:hover {
  color: #0a67a9;
}

.navbar-expand-lg .navbar-nav .nav-link {
  margin: 0;
  font-size: 15px;
  font-family: "Roboto", sans-serif;
  text-transform: uppercase;
  line-height: 27px;
}

.navbar-nav .dropdown-menu {
  position: static;
  margin: 0;
  padding: 0;
  border-radius: 0;
}


.navbar-nav .dropdown-item {
  padding: 7px 30px 7px 15px;
  font-size: 14px;
  font-family: "Roboto", sans-serif;
}

.navbar-nav .dropdown-item:hover {
  background-color: #0a67a926;
}

.dropdown-item.active,
.dropdown-item:active {
  color: #ef3239;
}

.dropdown-menu {
  border: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.dropdown-menu .dropdown-item::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f105";
  /* arrow icon */
  margin-right: 8px;
  color: #0a67a9;
  font-size: 12px;
}

/* MOBILE */

.mobile-icons {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.mobile-icons button {
  border: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.mobile-search-btn {
  background: #1b4b7a;
  color: #fff;
}

.mobile-menu-btn {
  background: #f03139;
  color: #fff;
}

/* MOBILE BAR */

.mobile-bottom-bar {
  display: flex;
}

.mobile-bottom-bar a {
  flex: 1;
  text-align: center;
  padding: 14px;
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.call-btn {
  background: #323232;
}

.contact-btn-mobile {
  background: #1b4b7a;
}

.mobile-menu-btn {
  background: #f03139;
  color: #fff;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
}

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

  /* HEADER FIX */
  .header-wrapper{
    position: relative;
    padding: 5px 0;
  }

  /* NAV POSITION */
  .header-right{
    position: static;
    width: auto;
  }
  .header-right {
    position: static;
    flex: none;
    margin-left: 0;
    width: 0;
    overflow: hidden;
  }
  .header-right .main-nav{
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #fff;
    z-index: 999;
  }

  /* MENU BOX */
  .main-nav .navbar-collapse{
    background:#fff;
    border-radius:12px;
    padding:0 20px;
    margin-top:10px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
  }

  /* MENU LIST */
  .navbar-nav{
    width:100%;
    gap:6px;
    padding: 5px 0 10px;
  }

  /* MENU ITEMS */
  .main-nav .nav-link{
    font-size:15px;
    font-weight:500;
    color:#333;
    padding:8px 15px;
    border-radius:8px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    transition:all .3s ease;
  }

  /* HOVER */
  .main-nav .nav-link:hover{
    background:#f1f6fb;
    color:#0a67a9;
  }

  /* ACTIVE */
  .main-nav .nav-link.active{
    background:#0a67a9;
    color:#fff !important;
  }

  /* DROPDOWN */
  .main-nav .dropdown-menu{
    border:none;
    background:#f8fbff;
    border-radius:8px;
    max-height: 250px;       /* control height */
    overflow-y: auto;        /* enable vertical scroll */
  }

  .main-nav .dropdown-item{
    font-size:14px;
    padding:8px 15px;
    border-radius:6px;
    color:#444;
    transition:.3s;
  }

  .main-nav .dropdown-item:hover{
    background:#0a67a9;
    color:#fff;
  }

  /* CONTACT BUTTON FIX */
  .nav-link.contact-btn{
    background:#0a67a9;
    color:#fff !important;
    text-align:center;
    justify-content:center;
    border-radius:8px;
    margin-top:8px;
  }

  /* SEARCH FIX */
  .header-search{
    position:absolute;
    top:100%;
    left:0;
    width:100%;
    background:#fff;
    padding:10px 15px;
    display:none;
    box-shadow:0 5px 15px rgba(0,0,0,0.1);
    z-index: 9999;
  }

  .header-search.show-search{
    display:block;
  }

}



@media (max-width:1200px) {

  .main-nav .nav-item {
    padding: 0;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    font-size: 14px;
  }

  .nav-link.contact-btn {
    padding: 8px 16px !important;
  }

  .header-social {
    visibility: hidden;
    width: 0;
    overflow: hidden;
  }

  .header-phone a {
    font-size: 13px !important;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    font-size: 14px !important;
  }

}

















/* HEADER CONTACT */

.header-contact {
  display: flex;
  align-items: center;
  gap: 25px;
}

/* EMAIL */

.header-phone span {
  display: block;
  font-size: 12px;
  color: #000000;
  line-height: 1;
}

.header-phone a {
  font-size: 14px;
  color: #1f3b63;
  font-weight: 500;
  text-decoration: none;
}

.header-phone i {
  color: #0a67a9;
  margin-right: 6px;
}

/* SOCIAL */

.header-social {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Social base */

.header-social a {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #f2f6fb;
  color: #0a67a9;
  font-size: 14px;
  transition: .3s;
}

/* Facebook */

.header-social a.facebook:hover {
  background: #1877F2;
  color: #fff;
}

/* LinkedIn */

.header-social a.linkedin:hover {
  background: #0A66C2;
  color: #fff;
}

/* X (Twitter) */

.header-social a.twitter:hover {
  background: #000;
  color: #fff;
}

/* Instagram */

.header-social a.instagram:hover {
  background: linear-gradient(45deg, #f58529, #dd2a7b, #8134af, #515bd4);
  color: #fff;
}

.nav-link.active {
  color: #0a67a9 !important;
  font-weight: 600;
}










/* ================= HERO SECTION ================= */
.hero-section {
  min-height: 70vh;
  background: linear-gradient(rgba(10, 103, 169, .5), rgba(15, 15, 15, 0.9)), url('../images/heat-exchanger-bg.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
}

.hero-title {
  font-size: 44px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.hero-subtitle {
  font-size: 22px;
  font-weight: 500;
  color: #e4eef8;
  margin-bottom: 15px;
}

.hero-text {
  font-size: 16px;
  color: #f0f6ff;
  max-width: 520px;
  margin-bottom: 25px;
}

.hero-buttons {
  display: flex;
  gap: 15px;
}

.hero-buttons .btn {
  padding: 10px 22px;
  font-weight: 500;
  border-radius: 6px;
}

.swiper-horizontal {
  padding: 20px 0;
}
/* ================= HERO CARD HOVER EFFECT ================= */

.heroProductSlider .product-card{
  overflow: hidden;
  position: relative;
}

/* GRADIENT OVERLAY */
.heroProductSlider .product-card::before{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:0%;
  background: linear-gradient(180deg, rgba(10, 103, 169, 0) 0%, rgba(64, 135, 186, 0.85) 100%);
  transition: height 0.4s ease;
  z-index:1;
}

/* HOVER - GRADIENT RISE */
.heroProductSlider .product-card:hover::before{
  height:100%;
}
.heroProductSlider .product-card a,
.heroProductSlider .swiper-slide > a {
  text-decoration: none;
}

/* KEEP CONTENT ABOVE */
.heroProductSlider .product-card *{
  position: relative;
  z-index:2;
}

/* IMAGE ZOOM */
.heroProductSlider .product-card img{
  transition: transform .4s ease;
}

.heroProductSlider .product-card:hover img{
  transform: scale(1.00);
}

/* TEXT COLOR ON HOVER */
.heroProductSlider .product-card:hover h5{
  color:#000000;
}

.heroProductSlider .product-card:hover h5 a{
  color:#fff;
}

.heroProductSlider .product-card {
  background: #fff;
  padding: 20px 10px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
  transition: .3s;
  position: relative;
}

.heroProductSlider .product-card i {
  font-size: 32px;
  color: #0a67a9;
  background: #f1f6fb;
  width: 70px;
  height: 70px;
  line-height: 70px;
  border-radius: 50%;
  margin-bottom: 18px;
  display: inline-block;
}

.heroProductSlider .product-card h5 {
  font-size: 16px;
  font-weight: 600;
  color: #1f3b63;
  margin: 0;
  line-height: 1.4;
}



.heroProductSlider .product-card:hover h5 a {
  color: #000;
}

.heroProductSlider .product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.heroProductSlider .product-card:hover i {
  background: #0a67a9;
  color: #fff;
}

.heroProductSlider .swiper-pagination {
  position: relative;
  margin-top: 35px;
}

.heroProductSlider .swiper-button-next,
.heroProductSlider .swiper-button-prev {
  width: 45px;
  height: 45px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 6px 15px rgba(0, 0, 0, .15);
  color: #0a67a9;
}

.heroProductSlider .swiper-button-prev {
  left: -17px;
}

.heroProductSlider .swiper-button-next {
  right: -17px;
}

.heroProductSlider .swiper-button-next:after,
.heroProductSlider .swiper-button-prev:after {
  font-size: 16px;
  font-weight: bold;
}

.heroProductSlider .swiper-button-next:hover,
.heroProductSlider .swiper-button-prev:hover {
  background: #0a67a9;
  color: #fff;
}

.hero-section .slider-title {
  font-size: 35px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}

.heroProductSlider .swiper-button-next,
.heroProductSlider .swiper-button-prev {
  color: #0a67a9;
}

.heroProductSlider .swiper-button-next::after,
.heroProductSlider .swiper-button-prev::after {
  font-size: 18px;
  font-weight: 600;
}

.heroProductSlider .swiper-button-next:hover,
.heroProductSlider .swiper-button-prev:hover {
  color: #fff;
}

@media(max-width:992px) {

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

  .hero-title {
    font-size: 34px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .slider-title {
    margin-bottom: 0px;
  }

}




/* ================= BUTTONS SECTION ================= */
/* ================= BASE BUTTON ================= */
.c-vignette-block-button-blue,
.c-vignette-block-button-white,
.c-vignette-block-button-blue-fill {
  margin-top: 2rem;
}

.c-vignette-block-button-blue a,
.c-vignette-block-button-white a,
.c-vignette-block-button-blue-fill a {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;

  border-radius: 2rem;
  padding: .9rem 1.6rem;

  font-size: 1rem;
  font-weight: 500;

  text-decoration: none;
  transition: color .3s ease;

  z-index: 1;
}

.c-vignette-block-button-blue a::after,
.c-vignette-block-button-white a::after,
.c-vignette-block-button-blue-fill a::after {
  content: "";
  position: absolute;

  width: 160%;
  height: 160%;

  border-radius: 50%;

  left: -30%;
  transition: transform .45s ease;

  z-index: -1;
}

/* blue */
.c-vignette-block-button-blue a {
  border: 1px solid #2f6de1;
  color: #2f6de1;
}

.c-vignette-block-button-blue a::after {
  background: linear-gradient(135deg, #2f6de1, #00a2ff);
  top: -170%;
  transform: translateY(0);
}

.c-vignette-block-button-blue a:hover::after {
  transform: translateY(100%);
}

.c-vignette-block-button-blue a:hover {
  color: #fff;
}

/* white */
.c-vignette-block-button-white a {
  border: 1px solid #fff;
  color: #fff;
}

.c-vignette-block-button-white a::after {
  background: linear-gradient(135deg, #fff, #eee);
  top: -170%;
  transform: translateY(0);
}

.c-vignette-block-button-white a:hover::after {
  transform: translateY(100%);
}

.c-vignette-block-button-white a:hover {
  color: #000;
}

/* blue fill */
.c-vignette-block-button-blue-fill a {
  border: 1px solid #2f6de1;
  color: #fff;
}

.c-vignette-block-button-blue-fill a::after {
  background: linear-gradient(135deg, #2f6de1, #00a2ff);
  top: -30%;
  transform: translateY(0);
}

.c-vignette-block-button-blue-fill a:hover::after {
  transform: translateY(160%);
}

.c-vignette-block-button-blue-fill a:hover {
  color: #2f6de1;
  border-color: #2f6de1;
}

.c-vignette-block-button-blue-fill.hover-white a:hover {
  color: #fff;
  border-color: #fff;
}


/* ================= FEATURE SECTION ================= */

.feature-box {
  background: #fff;
  padding: 45px 35px;
  border-radius: 12px;
  transition: all .35s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
  border: 1px solid #eef1f5;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

.feature-box:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
}

.feature-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #0a67a9, #2aa3ff);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}

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

.feature-icon {
  width: 85px;
  height: 85px;
  background: #f1f6fb;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: auto;
  margin-top: -70px;
  margin-bottom: 20px;
}

.feature-box div:first-child {
  width: 80px;
  height: 80px;
  margin: auto;
  margin-bottom: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f6fb;
  transition: .35s;
}

.feature-box svg {
  width: 50px;
  height: 50px;
}

.feature-box:hover div:first-child {
  background: #0a67a9;
  transform: scale(1.08);
  box-shadow: 0 10px 25px rgba(10, 103, 169, 0.35);
}

.feature-box:hover div:first-child {
  background: #0a67a9;
  transform: scale(1.1);
}

.feature-box:hover div:first-child {
  background: #0a67a9;
  transform: scale(1.08);
}

/* keep icon colors */
.feature-box svg {
  width: 42px;
  height: 42px;
  transition: transform .3s ease;
}

.feature-box:hover svg {
  transform: scale(1.1);
}

.feature-box h4 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: #0a67a9;
}

.feature-box p {
  font-size: 15px;
  color: #666;
  line-height: 1.6;
  max-width: 330px;
  margin: auto;
}

@media(max-width:768px) {

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

  .feature-box {
    padding: 35px 25px;
  }

}




/* ================= FOOTER ================= */
/* =========================
   FOOTER MAIN
========================= */

.footer-main {
  font-size: 14px;
  line-height: 1.7;
  font-family: inherit;
}

/* =========================
   TOP FOOTER
========================= */

.footer-top {
  background: #2d323a;
  color: #fff;
  padding: 50px 0 30px;
}

/* headings */

.footer-heading {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .8px;
  text-transform: uppercase;
  margin-bottom: 22px;
  position: relative;
}

/* underline */

.footer-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 30px;
  height: 2px;
  background: #ff3b3b;
}

/* lists */

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 9px;
}

.footer-links li a {
  color: #e6edf8;
  text-decoration: none;
  font-size: 14px;
  transition: .25s;
}

.footer-links li a:hover {
  color: #ff3b3b;
  padding-left: 0px;
}

/* column spacing */

.footer-top .col-lg-3 {
  padding-right: 35px;
}

/* mobile */

@media (max-width:768px) {

  .footer-top {
    padding: 60px 0;
  }

  .footer-top .col-lg-3 {
    margin-bottom: 30px;
  }

}

.footer-links a:hover::before {
  display: none;
}


/* =====================
MODERN FOOTER BOTTOM
===================== */

.footer-bottom-modern {
  background: #1a1a1a;
  color: #cfcfcf;
  padding: 40px 0 10px;
  text-align: center;
}

/* contact info */

.footer-contact-info {
  margin-bottom: 15px;
  font-size: 14px;
}

.footer-contact-info p {
  margin-bottom: 6px;
}

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

.footer-contact-info p a:hover {
  color: #00a2ff;
}

.footer-contact-info i {
  color: #ff3b3b;
  margin-right: 6px;
}

/* footer menu */

.footer-menu {
  list-style: none;
  padding: 0;
  margin: 15px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.footer-menu li {
  display: flex;
  align-items: center;
}

.footer-menu li:not(:last-child)::after {
  content: "|";
  margin: 0 18px;
  color: rgba(255, 255, 255, 0.20);
}

.footer-menu li a {
  color: #d9d9d9;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: .8px;
  text-transform: uppercase;
  transition: .3s;
}

.footer-menu li a:hover {
  color: #ff3b3b;
}

/* social icons */

.footer-social-modern {
  margin: 25px 0;
}

.footer-social-modern a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid #444;
  color: #fff;
  margin: 0 6px;
  font-size: 14px;
  transition: .3s;
  text-decoration: none;
}

.footer-social-modern a:hover {
  background: #ff3b3b;
  border-color: #ff3b3b;
}

/* copyright */

.footer-copyright-modern {
  margin-top: 25px;
  font-size: 13px;
  color: #9b9b9b;
}

.footer-copyright-modern a {
  color: #ffffff;
  text-decoration: underline;
}

.footer-copyright-modern a:hover {
  text-decoration: underline;
}

.footer-bottom-modern {
  background: #1a1a1a;
  color: #cfcfcf;
  padding: 40px 0 20px;
  text-align: center;
  position: relative;
}

/* footer logo */

.footer-brand-logo {
  position: absolute;
  left: 0px;
  bottom: 0px;
  max-width: 150px;
  opacity: 0.2;
  transition: .3s;
}

.footer-brand-logo:hover {
  opacity: 0.6;
}


@media (max-width:768px) {

  .footer-brand-logo {
    position: absolute;
    display: block;
    margin: 25px auto 0;
    opacity: 0.1;
  }

}

/* ================= WHATSAPP FLOAT ================= */

.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background: #25D366;
  color: #fff;
  width: 55px;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 26px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, .25);
  z-index: 999;
  transition: .3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  background: #1ebe5d;
}

/* ================= back-to-top FLOAT ================= */

/* ================= BACK TO TOP ================= */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #0d6efd;
  color: #fff;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  z-index: 999;

  /* Hidden by default */
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);

  transition: all 0.4s ease;
}

/* Show on scroll */
.back-to-top.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Hover */
.back-to-top:hover {
  background: #000;
  transform: translateY(-5px) scale(1.05);
}

/* Optional pulse animation */
.back-to-top::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(13, 110, 253, 0.4);
  animation: pulse 2s infinite;
  z-index: -1;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: .6;
  }
  70% {
    transform: scale(1.6);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}












/* Counter Section */
.section-counter h3 {
  font-size: 35px;
  font-weight: 600;
  color: #f2353d;
  margin-bottom: 10px;
}

.section-counter p {
  font-size: 15px;
  color: #555;
}

.section-counter .row>div {
  border-right: 1px solid #e5e5e5;
}

.feature-block .row>div {
  border-right: none;
}


.section-counter .row>div:last-child {
  border-right: none;
}






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

@media (max-width:992px) {
  .hero-title {
    font-size: 36px;
  }
}

@media (max-width:768px) {
  .hero-title {
    font-size: 28px;
  }

  .hero-text {
    font-size: 16px;
  }

  .hero-section {
    min-height: 60vh;
    text-align: center;
  }
}






.section-padding {
  padding: 90px 0;
}

.industry-card {
  position: relative;
  overflow: hidden;
}

.industry-card img {
  width: 100%;
  display: block;
}

.industry-title {
  margin-top: 15px;
  font-size: 15px;
}

.industry-info {
  position: absolute;
  bottom: 5px;
  right: 10px;
  background: rgba(0, 0, 0, .6);
  color: #fff;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 14px;
  cursor: pointer;
}

.industry-overlay {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  background: rgba(0, 0, 0, .8);
  color: #fff;
  padding: 15px;
  transform: translateY(100%);
  transition: .3s;
}

.industry-card:hover .industry-overlay {
  transform: translateY(0);
  bottom: 40px;
}

.industry-overlay h5 {
  font-size: 16px;
  margin-bottom: 5px;
}

.industry-overlay p {
  font-size: 13px;
  margin: 0;
}






.section-title {
  font-weight: 600;
  margin-bottom: 15px;
}


/* CARD BASE */
.product-slider .product-card{
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(10, 103, 169, 0) 0%, rgba(64, 135, 186, 0.85) 100%);
  padding: 20px 10px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
  transition: .3s;
}

/* GRADIENT OVERLAY */
.product-slider .product-card::before{
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0%;   /* start from bottom */
  background: linear-gradient(180deg, rgba(10,103,169,0) 0%, rgba(15,15,15,0.9) 100%);
  transition: height 0.4s ease;
  z-index: 1;
}

/* HOVER EFFECT */
.product-slider .product-card:hover::before{
  height: 100%;   /* fill from bottom to top */
}

/* KEEP CONTENT ABOVE GRADIENT */
.product-slider .product-card *{
  position: relative;
  z-index: 2;
}

.product-slider .product-card:hover h5 a {
  color: #ffffff;
}

.product-slider .product-card i {
  font-size: 35px;
  color: var(--primary);
  margin-bottom: 10px;
}

.product-slider .product-card:hover {
  transform: translateY(-6px);
}

.product-slider .product-card h5 {
  font-size: 16px;
  font-weight: 500;
  color: #1f3b63;
  line-height: 1.4;
}

.product-slider .product-card h5 a {
  color: #111111;
  font-family: "Roboto", sans-serif;
  text-decoration: none;
}

.product-slider .swiper-pagination {
  position: relative;
  margin-top: 35px;
}

.product-slider .swiper-button-next,
.product-slider .swiper-button-prev {
  width: 45px;
  height: 45px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 6px 15px rgba(0, 0, 0, .15);
  color: #0a67a9;
  margin-top: -60px;
}

.product-slider .swiper-button-prev {
  left: -17px;
}

.product-slider .swiper-button-next {
  right: -17px;
}

.product-slider .swiper-button-next:after,
.product-slider .swiper-button-prev:after {
  font-size: 16px;
  font-weight: bold;
}

.product-slider .swiper-button-next:hover,
.product-slider .swiper-button-prev:hover {
  background: #0a67a9;
  color: #fff;
}

.product-slider .slider-title {
  color: #fff;
  font-weight: 600;
  margin-bottom: 20px;
}

/* VIEW ALL BUTTON */
.view-all-btn{
    display:inline-block;
    padding:12px 28px;
    background:#0a67a9;
    color:#fff;
    border-radius:6px;
    font-size:15px;
    font-weight:500;
    text-decoration:none;
    transition:all .3s ease;
}

.view-all-btn i{
    margin-left:8px;
    transition:transform .3s ease;
}

.view-all-btn:hover{
    background:#0a67a9;
    color:#fff;
}

.view-all-btn:hover i{
    transform:translateX(5px);
}
.view-all-btn{
    background:transparent;
    color:#0a67a9;
    border:2px solid #0a67a9;
}

.view-all-btn:hover{
    background:#0a67a9;
    color:#fff;
}

.industry-box {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  font-weight: 500;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
}






/* SERVICES SECTION */

.services-section img {
  border-radius: 12px;
  /* box-shadow: 0 10px 25px rgba(0, 0, 0, 0.10); */
  object-fit: cover;
  width: 100%;
}

/* FIX GRID SPACING (Bootstrap override properly) */
.services-section .row.g-4 {
  --bs-gutter-x: 24px;
  --bs-gutter-y: 28px;
}

/* SERVICE CARD */

.services-section .service-card {
  background: #fff;
  padding: 26px 22px;
  border-radius: 12px;
  text-align: left;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  transition: all .35s ease;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

/* ICON */

.services-section .service-card i {
  width: 50px;
  height: 50px;
  line-height: 50px;
  background: #f1f6fb;
  border-radius: 50%;
  text-align: center;
  font-size: 20px;
  color: #0a67a9;
  margin-bottom: 14px;
  display: inline-block;
  transition: all .3s ease;
}

/* TITLE */

.services-section .service-card h5 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #1e3a5f;
  line-height: 1.3;
}

/* TEXT */

.services-section .service-card p {
  font-size: 14px;
  color: #666;
  margin: 0;
  line-height: 1.6;
}

/* HOVER */

.services-section .service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.10);
}

.services-section .service-card:hover i {
  background: #0a67a9;
  color: #fff;
}

/* LEFT BORDER EFFECT */

.services-section .service-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  height: calc(100% - 40px); /* balanced vertical spacing */
  width: 3px;
  background: #0a67a9;
  opacity: 0;
  transition: .3s;
  border-radius: 4px;
}

.services-section .service-card:hover::before {
  opacity: 1;
}

/* DIVIDER */

.section-divider {
  margin: 28px auto 22px;
  width: 70px;
  border-top: 3px solid #0a67a9;
  opacity: 1;
}

/* RESPONSIVE */

@media (max-width:768px){

  .services-section .row.g-4 {
    --bs-gutter-x: 16px;
    --bs-gutter-y: 22px;
  }

  .services-section img{
    margin-bottom: 20px;
  }

}

/* VIEW ALL SERVICES BUTTON */

.view-all-services-btn{
  display:inline-block;
  padding:11px 26px;
  background:#0a67a9;
  color:#fff;
  border-radius:6px;
  font-size:14px;
  font-weight:500;
  text-decoration:none;
  transition:all .3s ease;
}

.view-all-services-btn i{
  margin-left:8px;
  transition:transform .3s ease;
}

/* Hover */

.view-all-services-btn:hover{
  background:#084f82;
  color:#fff;
}

.view-all-services-btn:hover i{
  transform:translateX(5px);
}








.solutions-section {
  background: #f7f7f7;
}

.section-title {
  font-weight: 600;
  font-size: 38px;
  color: #0a67a9;
}

.section-subtitle {
  max-width: 750px;
  margin: auto;
  color: #555;
  font-size: 16px;
}

/* Card base */

.solution-card {
  position: relative;
  height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* vertical center */
  align-items: flex-start;
  /* left align */
  text-align: left;
  padding: 35px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

/* Image card */

.solution-image img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  top: 0;
}

.solution-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 25px;
  background: linear-gradient(transparent, rgb(0, 0, 0));
  color: #fff;
}

.solution-overlay h3 {
  font-size: 22px;
  margin-bottom: 5px;
}

.solution-overlay p {
  font-size: 14px;
  margin: 0;
}

.solution-image img {
  transition: transform .4s ease;
}

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

.solution-card {
  padding: 35px;
}

/* Text card */

.solution-text {
  background: #0a67a9;
  color: #fff;
}

.solution-text h3 {
  font-size: 25px;
  line-height: 1.3;
  max-width: 285px;
  font-weight: 600;
  margin-bottom: 20px;
}

.solution-text p {
  font-size: 15px;
  line-height: 1.5;
  font-weight: 400;
  margin: 0;
}

/* Responsive */

@media(max-width:768px) {

  .solution-card {
    height: auto;
    min-height: 200px;
  }

  .section-title {
    font-size: 26px;
  }

}
















/* ===== INNER PAGE HEADER ===== */
.page-header {
  position: relative;
}

.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(10, 103, 169, .9),
      rgba(10, 103, 169, .7),
      rgba(237, 50, 55, .5));
  z-index: 0;
}

.page-header .container {
  position: relative;
  z-index: 2;
}

.page-header {
  background:
    linear-gradient(135deg,
      rgba(10, 103, 169, .9) 0%,
      rgba(10, 103, 169, .75) 45%,
      rgba(237, 50, 55, .65) 100%),
    url('../images/heat-exchanger-bg.webp');

  background-size: cover;
  background-position: center;
  url('../images/heat-exchanger-bg.webp');
  background-size: cover;
  background-position: center;
  padding: 60px 0;
  color: #fff;
}

.page-header .page-title {
  font-size: 36px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

h3.page-title span {
  font-size: 20px;
  font-weight: 400;
  color: #000000;
  margin-bottom: 20px;
}

.page-subtitle {
  font-size: 16px;
  font-weight: 400;
  color: #e6f1ff;
  margin-bottom: 0;
}

.breadcrumb-nav {
  margin-bottom: 8px;
}

.breadcrumb {
  background: none;
  padding: 0;
  margin: 0;
}

.breadcrumb-item {
  font-size: 13px;
}

.breadcrumb-item a {
  color: #e0ecff;
  text-decoration: none;
}

.breadcrumb-item.active {
  color: #fff;
}

.breadcrumb-item+.breadcrumb-item::before {
  color: #c5dbff;
}

.page-header {
  position: relative;
  overflow: hidden;
}

/* logo watermark */

.header-logo-mark {
  position: absolute;
  right: 40px;
  bottom: 10px;
  width: 110px;
  opacity: .15;
  pointer-events: none;
}

/* responsive */

@media(max-width:768px) {

  .header-logo-mark {
    width: 70px;
    right: 20px;
    bottom: 10px;
  }

}

.header-logo-mark {
  mix-blend-mode: soft-light;
  opacity: .2;
}

/* responsive */

@media(max-width:768px) {

  .page-header {
    padding: 40px 0;
    text-align: center;
  }

  .page-title {
    font-size: 26px;
  }

  .page-subtitle {
    font-size: 14px;
  }

}



















/* MISSION VISION SECTION */

.about-content p {
  font-size: 16px;
  line-height: 1.8;
  color: #555;
  margin-bottom: 18px;
  text-align: justify;
}

.mission-vision {
  background: #f7f9fc;
}

/* card */

.mv-card {
  background: #fff;
  padding: 40px 35px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
  position: relative;
  transition: .35s;
  height: 100%;
}

/* icon */

.mv-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}

/* mission color */

.mission-card {
  border-top: 4px solid #0a67a9;
}

.mission-card .mv-icon {
  background: #eef5fb;
  color: #0a67a9;
}

/* vision color */

.vision-card {
  border-top: 4px solid #ef3239;
}

.vision-card .mv-icon {
  background: #fdeced;
  color: #ef3239;
}

/* title */

.mv-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
}

/* text */

.mv-card p {
  font-size: 15px;
  color: #555;
  line-height: 1.7;
}

/* hover */

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

/* responsive */

@media(max-width:768px) {

  .mv-card {
    padding: 30px 25px;
  }

  .mv-card h3 {
    font-size: 20px;
  }

}

















/* WHY CHOOSE SECTION */

.why-platex {
  background: #fff;
}

.why-card {
  background: #fff;
  padding: 30px 25px;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, .06);
  position: relative;
  transition: .35s;
  border-left: 4px solid #0a67a9;
  height: 100%;
}

/* icon */

.why-icon {
  width: 50px;
  height: 50px;
  background: #eef5fb;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #0a67a9;
  margin-bottom: 15px;
}

/* title */

.why-card h4 {
  font-size: 18px;
  font-weight: 600;
  color: #0a67a9;
  margin-bottom: 10px;
}

/* text */

.why-card p {
  font-size: 14.5px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

/* hover */

.why-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, .12);
  border-left: 4px solid #ef3239;
}

.why-card:hover .why-icon {
  background: #0a67a9;
  color: #fff;
}















.team-image img {
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, .15);
}

.team-name {
  font-size: 30px;
  font-weight: 600;
  margin-bottom: 5px;
  color: #0a67a9;
}

.team-designation {
  font-size: 16px;
  font-weight: 500;
  color: #ef3239;
  display: block;
  margin-bottom: 15px;
}

.team-section p {
  font-size: 15px;
  line-height: 1.7;
  color: #555;
}

.team-expertise {
  margin-top: 20px;
}

.team-expertise h5 {
  font-size: 18px;
  margin-bottom: 10px;
}

.team-expertise ul {
  padding-left: 18px;
}

.team-expertise li {
  font-size: 14.5px;
  margin-bottom: 6px;
  color: #444;
}

.team-social a {
  font-size: 18px;
  margin-right: 10px;
  color: #0a67a9;
}

.team-social a:hover {
  color: #ef3239;
}









.section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: #1f3b63;
  margin-bottom: 10px;
}

.section-title p {
  font-size: 15px;
  color: #6c757d;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 400;
}

.certificate-card {
  background: #fff;
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
  transition: .3s;
  height: 100%;
}

.certificate-img {
  width: 100%;
  aspect-ratio: 3/4;
  /* keeps same card proportion */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #fff;
  border-radius: 6px;
}

.certificate-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.certificate-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, .12);
}

.media-card {
  background: #fff;
  padding: 12px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
  transition: .3s;
  height: 100%;
}

.media-img {
  width: 100%;
  aspect-ratio: 3/4;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #fff;
  border-radius: 6px;
}

.media-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: .3s;
}

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

.media-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, .12);
}







/* PRODUCT / SERVICE IMAGE STYLING */
.product-card {
  background: #fff;
  padding: 10px;
  border-radius: 10px;
  box-shadow: 0 5px 18px rgba(0, 0, 0, .07);
  transition: .3s;
  height: 100%;
}

.product-img {
  width: 100%;
  aspect-ratio: 1/1; /* square for catalog look */
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #fff;
  border-radius: 6px;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* IMPORTANT: fills space (no white gaps) */
  transition: .35s ease;
}

/* Hover Effects */
.product-card:hover img {
  transform: scale(1.08);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, .10);
}  
.fancybox__image{
  width: 100%;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #fff;
  border-radius: 6px;
}
.fancybox__thumbs .carousel__slide{
  background: #fff;
}


















/* ===============================
HEAT EXCHANGERS PAGE
================================*/

/* SECTION SPACING */

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

/* SECTION TITLES */

.section-title {
  font-size: 32px;
  font-weight: 700;
  color: #1f3b63;
  margin-bottom: 15px;
}

.section-title.text-center {
  text-align: center;
}

/* PAGE TITLE */

.page-title {
  font-size: 30px;
  font-weight: 600;
  margin-bottom: 6px;
  color: #1f3b63;
}

/* PARAGRAPHS */

.product-intro p {
  font-size: 16px;
  line-height: 1.7;
  color: #555;
  margin-bottom: 15px;
}

/* ===============================
ADVANTAGES CARDS
================================*/

.product-sec .feature-card {
  background: #fff;
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, .08);
  transition: .3s;
  height: 100%;
  text-align: center;
}

.product-sec .feature-card i {
  font-size: 30px;
  color: #0a67a9;
  margin-bottom: 15px;
  width: 80px;
  height: 80px;
  margin: auto;
  margin-bottom: auto;
  margin-bottom: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f1f6fb;
  transition: .35s;
}

.product-sec .feature-card h5 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #1f3b63;
}

.product-sec .feature-card p {
  font-size: 14px;
  color: #666;
  margin: 0;
}

.product-sec .feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, .12);
}

/* ===============================
TECHNICAL SPECIFICATIONS
================================*/

.spec-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.spec-list li {
  font-size: 15px;
  margin-bottom: 12px;
  color: #444;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.spec-list i {
  color: #0a67a9;
  margin-top: 4px;
}

/* ===============================
PRODUCT LINKS SECTION
================================*/

.heat-exchanger-systems a {
  display: block;
  padding: 15px 18px;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, .05);
  text-decoration: none;
  font-size: 15px;
  color: #333;
  transition: .3s;
}

.heat-exchanger-systems a:hover {
  background: #0a67a9;
  color: #fff;
  transform: translateY(-3px);
}

/* ===============================
INDUSTRIES GRID
================================*/

.applications-section i {
  font-size: 28px;
  color: #0a67a9;
  margin-bottom: 8px;
}

.applications-section p {
  font-size: 15px;
  font-weight: 500;
  color: #333;
  margin: 0;
}

/* ===============================
FAQ SECTION
================================*/

.faq-item {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  margin-bottom: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .05);
}

.faq-item h5 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
  color: #1f3b63;
}

.faq-item p {
  font-size: 15px;
  color: #555;
  margin: 0;
}

/* ===============================
IMAGES
================================*/

.product-intro img {
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .1);
}

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

@media(max-width:992px) {

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

  .page-title {
    font-size: 28px;
  }

  .section-title {
    font-size: 26px;
  }

  .feature-card {
    padding: 20px;
  }

}

/* ===============================
PRODUCT SOLUTION GRID
================================*/

.product-sec .solution-card {
  display: block;
  background: #fff;
  border-radius: 8px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .08);
  text-decoration: none;
  color: #333;
  height: 100%;
  transition: .3s;
}

.product-sec .solution-card img {
  max-width: 100%;
  height: 140px;
  object-fit: contain;
  margin-bottom: 12px;
  transition: .3s;
}

.product-sec .solution-card span {
  display: block;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
}

.product-sec .solution-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, .15);
}

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


.product-sec .industries-section {
  background: #f8fafc;
}

.product-sec .industry-card {
  background: #fff;
  padding: 30px 20px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid #e5e5e5;
  transition: all .3s ease;
  height: 100%;
}

.product-sec .industry-card i {
  font-size: 35px;
  color: #0967a9;
  margin-bottom: 15px;
}

.product-sec .industry-card h6 {
  font-weight: 600;
  font-size: 15px;
}

.product-sec .industry-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}




.faq-section {
  background: #f8fafc;
}

.faq-container {
  max-width: 800px;
  margin: auto;
}

.faq-card {
  background: #fff;
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all .3s ease;
}

.faq-question {
  padding: 18px 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 16px;
}

.faq-question i {
  color: #0d6efd;
  transition: 0.3s;
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.6;
  transition: max-height .4s ease;
}

.faq-card.active .faq-answer {
  padding: 15px 20px 20px;
  max-height: 200px;
}

.faq-card.active .faq-question i {
  transform: rotate(45deg);
}

.product-image {
  margin: 0;
  text-align: center;
  background-color: transparent;
}

.product-image figcaption {
  font-size: 13px;
  color: #666;
  margin-top: 6px;
}









/* PRODUCT GRID (ALL PRODUCTS) */

.product-sec .product-card{
    background:#fff;
    border-radius:10px;
    padding:20px 15px;
    text-align:center;
    transition:all .3s ease;
    height:100%;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
    border:1px solid #f1f1f1;
}

/* IMAGE */
.product-sec .product-card figure{
    margin:0 0 15px 0;
}

.product-sec .product-card img{
    max-height:200px;
    width:auto;
    margin:auto;
    display:block;
    object-fit:contain;
    transition:transform .3s ease;
}

/* TITLE */
.product-sec .product-card h5{
    font-size:15px;
    font-weight:600;
    color:#1f4c8f;
    margin-top:10px;
    line-height:1.4;
}

/* LINK RESET */
.product-sec a{
    text-decoration:none;
    color:inherit;
}

/* HOVER EFFECT */
.product-sec .product-card:hover{
    transform:translateY(-6px);
    box-shadow:0 12px 25px rgba(0,0,0,0.08);
}

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

/* TITLE HOVER */
.product-sec .product-card:hover h5{
    text-decoration:underline;
}

/* RESPONSIVE SPACING */
@media (max-width:768px){
    .product-sec .product-card{
        padding:15px;
    }

    .product-sec .product-card img{
        max-height:160px;
    }
}


































/* FORM CONTAINER */

.form-container {
  padding: 10px 0;
}



/* INPUT FIELDS */

.input-field {
  width: 100%;
  padding: 10px 14px;
  margin-bottom: 10px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  font-size: 14px;
  transition: all .2s ease;
}



/* FOCUS STYLE */

.input-field:focus {
  border-color: #1f4c8f;
  outline: none;
  box-shadow: 0 0 0 2px rgba(31, 76, 143, 0.1);
}



/* SELECT FIELD */

.select-field {
  appearance: none;
  background: #fff;
}



/* TEXTAREA */

textarea.input-field {
  min-height: 120px;
  resize: vertical;
}



/* FILE + CAPTCHA GROUP */

.file-captcha-group {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  align-items: flex-start;
}

input[type="file"].input-field {
  padding: 0;
  border: none;
  background: none;
  box-shadow: none;
  margin: 0;
}



/* CAPTCHA AREA */

.captcha-wrapper {
  display: flex;
  gap: 10px;
  align-items: center;
}

.captcha-image {
  height: 42px;
  border-radius: 4px;
}



/* BUTTON GROUP */

.button-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}



/* BUTTON STYLE */

.submit-button {
  padding: 10px 24px;
  border: none;
  border-radius: 6px;
  background: #1f4c8f;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  transition: .2s ease;
}

.submit-button:hover {
  background: #16386a;
}



/* RESET BUTTON */

.submit-button[type="reset"] {
  background: #6c757d;
}

.submit-button[type="reset"]:hover {
  background: #545b62;
}
.enquiry-points p{
    margin-bottom:10px;
    font-size:14px;
}

.enquiry-points i{
    color:#1f4c8f;
    margin-right:8px;
}


/* LOADING INDICATOR */
#loadingIndicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    /*change these sizes to fit into your project*/
    width: 100px;
    height: 100px;
}
#loadingIndicator hr {
    border: 0;
    margin: 0;
    width: 40%;
    height: 40%;
    position: absolute;
    border-radius: 50%;
    animation: spin 2s ease infinite
}
#loadingIndicator :first-child {
    background: #19A68C;
    animation-delay: -1.5s
}
#loadingIndicator :nth-child(2) {
    background: #F63D3A;
    animation-delay: -1s
}
#loadingIndicator :nth-child(3) {
    background: #FDA543;
    animation-delay: -0.5s
}
#loadingIndicator :last-child {
    background: #193B48
}
@keyframes spin {
    0%,
    100% {
        transform: translate(0)
    }
    25% {
        transform: translate(160%)
    }
    50% {
        transform: translate(160%, 160%)
    }
    75% {
        transform: translate(0, 160%)
    }
}













/* SECTION BACKGROUND */
.contact-section {
  background: #f8fafc;
}

/* TAG */
.contact-tag {
  display: inline-block;
  font-size: 14px;
  color: #0d6efd;
  font-weight: 600;
  margin-bottom: 10px;
}

/* TITLE */
.contact-title {
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 15px;
}

/* DESCRIPTION */
.contact-desc {
  color: #555;
  margin-bottom: 25px;
  line-height: 1.7;
}

/* INFO BOX */
.contact-info .info-box {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  background: #fff;
  padding: 15px 18px;
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: 0.3s;
}

.contact-info .info-box i {
  font-size: 18px;
  color: #0d6efd;
  margin-top: 4px;
}

.contact-info .info-box p {
  margin: 0;
  font-size: 15px;
}

.contact-info .info-box a {
  color: #0d6efd;
  text-decoration: none;
}

/* HOVER EFFECT */
.contact-info .info-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* MAP BOX */
.map-box {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 35px rgba(0,0,0,0.1);
}



/* SEARCH RESULT CARDS */

.search-results .product-card{
    text-align:center;
    padding:20px;
    background:#fff;
    border-radius:8px;
    transition:all .25s ease;
    height:100%;
}

.search-results .product-card figure{
    margin-bottom:15px;
}

.search-results .product-card img{
    max-height:220px;
    width:auto;
    object-fit:contain;
    margin:auto;
    display:block;
}

.search-results .product-card h5{
    font-size:16px;
    font-weight:600;
    margin-top:10px;
}

.search-results .product-card h5 a{
    color:#1f4c8f;
    text-decoration:none;
}

.search-results .product-card:hover{
    transform:translateY(-6px);
    box-shadow:0 10px 25px rgba(0,0,0,0.08);
}

.search-results .product-card:hover h5 a{
    text-decoration:underline;
}








.experience-highlight {
  text-align: left;
  margin-bottom: 10px;
}

.exp-number {
  font-size: 42px;
  font-weight: 700;
  color: #ed3237;
  display: inline-block;
}

.exp-text {
  font-size: 16px;
  font-weight: 600;
  margin-left: 5px;
}

.exp-subtext {
  font-size: 14px;
  margin: 5px 0 0;
  color: #555;
}

/* optional separator */
.specialization-box hr {
  margin: 12px 0;
  opacity: 0.2;
}  
.specialization-box {
  position: absolute;
  bottom: -20px;
  right: 20px;
  max-width: 50%;
  background: #ffffff;
  padding: 5px 15px;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  border-left: 4px solid #ed3237;
  animation: fadeUp 1s ease-in-out;
}

.specialization-box h5 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
}

.specialization-box ul {
  padding-left: 18px;
  margin: 0;
}

.specialization-box li {
  font-size: 14px;
  margin-bottom: 6px;
  line-height: 1.5;
}

/* Animation */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (max-width: 768px) {
  .specialization-box {
    position: static;
    margin-top: 15px;
  }
}

.reveal-text {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.reveal-text.active {
  opacity: 1;
  transform: translateY(0);
}

/* optional stagger feel */
.reveal-text:nth-child(1) { transition-delay: 0.2s; }
.reveal-text:nth-child(2) { transition-delay: 0.4s; }
.reveal-text:nth-child(3) { transition-delay: 0.6s; }







/* FILTER BUTTONS */
.gallery-filter {
  margin-bottom: 30px;
}

.filter-btn {
  border: 1px solid #ddd;
  background: #fff;
  padding: 8px 18px;
  margin: 5px;
  border-radius: 30px;
  font-size: 14px;
  cursor: pointer;
  transition: .3s;
}

.filter-btn:hover,
.filter-btn.active {
  background: #c52b2b;
  color: #fff;
  border-color: #c52b2b;
}



/* GALLERY CARD */
.gallery-card{
position:relative;
overflow:hidden;
border-radius:6px;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
border: 1px solid #e2e2e2;
}

.gallery-card img{
width:100%;
object-fit:cover;
transition:transform .4s ease;
}

/* ZOOM IMAGE */
.gallery-card:hover img{
transform:scale(1.08);
}


/* OVERLAY */

.gallery-overlay{
position:absolute;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.55);
display:flex;
flex-direction:column;
align-items:center;
justify-content:center;
text-align:center;
color:#fff;
opacity:0;
transition:.3s;
padding:15px;
}

.gallery-card:hover .gallery-overlay{
opacity:1;
}


/* ZOOM ICON */

.zoom-icon{
font-size:26px;
margin-bottom:10px;
}


/* PRODUCT NAME */

.gallery-overlay h3{
font-size:16px;
font-weight:600;
margin:0;
}






.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #ffffff;
  color: #fff;
  padding: 10px 15px;
  z-index: 1000;
  text-decoration: none;
}

.skip-link:focus,
.skip-link:focus-visible {
  top: 10px;
  left: 10px;
}