body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    color: #333;
    line-height: 1.6;
}
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #222;
    padding: 15px 30px;
}

.logo h1 {
    color: white;
    margin: 0;
}

.nav a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
}

.contact-header {
    display: flex;
    align-items: center;
    color: white;
}

.contact-header a {
    color: white;
    text-decoration: none;
    margin-left: 8px;
    font-weight: bold;
}

.contact-header a:hover {
    text-decoration: underline;
}

/* ====== HEADER STYLES ====== */
header {
    background: #0b3c5d;
    color: #fff;
    padding: 15px 20px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    gap: 20px;
}

header .logo {
    font-size: 24px;
    font-weight: bold;
    margin: 0;
    white-space: nowrap;
    flex-shrink: 0;
    order: 2;
}

/* ====== HAMBURGER MENU ====== */
.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    gap: 6px;
    z-index: 1100;
    order: 1;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ====== NAVIGATION MENU ====== */
.nav-menu {
    display: flex;
    gap: 0;
    margin: 0;
    padding: 0;
    margin-left: auto;
    order: 3;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    font-weight: bold;
    padding: 8px 0;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #ff6600;
}

.nav-menu a.call-link {
    background-color: #ff6600;
    color: #fff;
    padding: 8px 15px;
    border-radius: 4px;
    margin-left: 20px;
}

.nav-menu a.call-link:hover {
    background-color: #e55a00;
}

/* ====== MOBILE RESPONSIVE ====== */
@media (max-width: 768px) {
    header {
        padding: 15px 20px;
        min-height: 50px;
        gap: 10px;
    }

    header .logo {
        font-size: 20px;
    }

    .hamburger {
        display: flex;
        order: 1;
    }

    header .logo {
        order: 2;
        margin-left: auto;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: #0a2f47;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        margin-left: 0;
        order: unset;
    }

    .nav-menu.active {
        max-height: 500px;
    }

    .nav-menu a {
        padding: 15px 20px;
        margin: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        text-align: left;
    }

    .nav-menu a:last-child {
        border-bottom: none;
    }

    .nav-menu a.call-link {
        margin-left: 0;
        border-radius: 0;
        background-color: #ff6600;
    }

    .nav-menu a:hover {
        background-color: rgba(255, 102, 0, 0.15);
    }
}
.hero {
    background:
      linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
      url("Images/509848898-refinery-twilight-3x2.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    text-align: center;
    padding: 220px 20px;
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 20px;
    }
    
    .hero h2 {
        font-size: 28px;
        margin-bottom: 10px;
    }
    
    .hero p {
        font-size: 16px;
    }
}

#flowmeter-hero {
    background:
      linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
      url("Images/oil-refining-orig.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

#flowmeter-hero h2 {
    font-size: 60px;
}

#flowmeter-hero p {
    font-size: 24px;
}

@media (max-width: 768px) {
    #flowmeter-hero h2 {
        font-size: 28px;
    }
    
    #flowmeter-hero p {
        font-size: 16px;
    }
}

#other-hero {
    background:
      linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
      url("Images/Mitchell-2-1024x768.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

#other-hero h2 {
    font-size: 60px;
}

#other-hero p {
    font-size: 24px;
}

@media (max-width: 768px) {
    #other-hero h2 {
        font-size: 28px;
    }
    
    #other-hero p {
        font-size: 16px;
    }
}
.hero h2 {
    font-size: 40px;
    margin-bottom: 10px;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.hero p {
    font-size: 18px;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}
section {
    padding: 60px 40px;
}

@media (max-width: 768px) {
    section {
        padding: 40px 20px;
    }
}
.section-title {
    text-align: center;
    margin-bottom: 40px;
}

.section-title h2 {
    color: #0b3c5d;
    font-size: 36px;
}

.section-title p {
    font-size: 18px;
    color: #666;
}

@media (max-width: 768px) {
    .section-title h2 {
        font-size: 24px;
    }
    
    .section-title p {
        font-size: 14px;
    }
}
.Home {
    max-width: 900px;
    margin: auto;
    text-align: center;
}
.about {
    max-width: 900px;
    margin: auto;
    text-align: center;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

.industry-card {
    position: relative;
    height: 250px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.industry-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

.industry-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(11, 60, 93, 0.9), rgba(255, 102, 0, 0.8));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    color: white;
    transition: background 0.3s ease;
}

.industry-card:hover .industry-overlay {
    background: linear-gradient(135deg, rgba(11, 60, 93, 0.95), rgba(255, 102, 0, 0.9));
}

.industry-overlay i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.9;
}

.industry-overlay h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.industry-overlay p {
    font-size: 0.95rem;
    line-height: 1.4;
    opacity: 0.9;
    margin: 0;
}

.products {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (max-width: 1024px) {
    .products {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .products {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 10px;
    }
}

/* Industries section specific styling */
#industries .product-box {
    height: 180px;
}

/* Mobile responsiveness for products */
@media (max-width: 768px) {
    .products {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
        padding: 0 10px;
    }
    .product-box {
        height: 250px;
        padding: 15px;
    }
    #industries .product-box {
        height: 180px;
    }
    .product-box h3 {
        font-size: 1.5em;
        margin-bottom: 10px;
    }
    .btn-view {
        padding: 10px 20px;
        font-size: 0.9em;
    }
}
.product-box {
    position: relative;
    height: 300px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: all 0.4s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    text-align: center;
}

.product-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

.product-box h3 {
    color: white;
    font-size: 1.8em;
    font-weight: 600;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    z-index: 2;
}

.btn-view {
    background: rgba(255, 102, 0, 0.9);
    color: #fff;
    border: 2px solid #fff;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    font-size: 1em;
    transition: all 0.3s ease;
    z-index: 2;
    display: inline-block;
    margin-top: 10px;
}

.btn-view:hover {
    background: #ff6600;
    transform: scale(1.05);
}

/* Mobile responsiveness for products */
@media (max-width: 768px) {
    .products {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 10px;
    }
    .product-box {
        height: 250px;
        padding: 15px;
    }
    .product-box h3 {
        font-size: 1.5em;
        margin-bottom: 10px;
    }
    .btn-view {
        padding: 10px 20px;
        font-size: 0.9em;
    }
}

.product-link {
    display: block;
    text-decoration: none;
    color: inherit;
}
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}
.card {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}
.card img {
    max-width: 100%;
    border-radius: 5px;
    margin-bottom: 10px;
}
.card button {
    background: #ff6600;
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 5px;
    cursor: pointer;
}
.card button:hover {
    background: #e65c00;
}

.product-box.pumps-bg {
    background-image: url('Images/industrial-motor-water-pump-water-pipes-min-scaled (1).jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.pumps-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.pumps-bg h3, .product-box.pumps-bg p {
    position: relative;
    z-index: 2;
}

.product-box.valves-bg {
    background-image: url('Images/1526361848-big-industrial-titanium-ball-valves-lg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.valves-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.valves-bg h3, .product-box.valves-bg p {
    position: relative;
    z-index: 2;
}

.product-box.flow-meters-bg {
    background-image: url('Images/shutterstock_1033408465.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.flow-meters-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.flow-meters-bg h3, .product-box.flow-meters-bg p {
    position: relative;
    z-index: 2;
}

.product-box.industrial-bg {
    background-image: url('Images/blower1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.industrial-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.industrial-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.water-bg {
    background-image: url('Images/industrial-clean-water-pumping-system-1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.water-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.water-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.fire-bg {
    background-image: url('Images/SundWASH-Dual-Skid-4-24.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.fire-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.fire-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.commercial-bg {
    background-image: url('Images/captain-nick-mzORX7UtFMk-unsplash.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.commercial-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.commercial-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.agriculture-bg {
    background-image: url('Images/shutterstock_1033408465.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.agriculture-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.agriculture-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.oil-bg {
    background-image: url('Images/oil-refining-orig.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.oil-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.oil-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.chemical-bg {
    background-image: url('Images/639617a4d0340-Types-of-Thermal-Power-Plants.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.chemical-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.chemical-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.construction-bg {
    background-image: url('Images/WF-Photo-Frame-Structure.jpg.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.construction-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.construction-bg h3 {
    position: relative;
    z-index: 2;
}

.services {
    background: #f4f6f8;
}
.service-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

@media (max-width: 768px) {
    .service-list {
        grid-template-columns: 1fr;
    }
}
.service-box {
    background: #fff;
    padding: 25px;
    border-left: 4px solid #0b3c5d;
}
.INDUSTRIES {
  background:#e6f0ff;
  padding:20px;
  border-radius:10px;
  font-weight:bold;
}
.contact-info {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

@media (max-width: 768px) {
    .contact-info {
        flex-direction: column;
        gap: 30px;
    }
}

.contact-details h3 {
    color: #0b3c5d;
    margin-bottom: 20px;
}

.contact-details p {
    margin: 10px 0;
    line-height: 1.6;
}

.contact-details a {
    color: #0b3c5d;
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

.contact-form {
    flex: 1;
}

.map-container {
    margin-top: 40px;
}

/* CONTACT */
form{
  max-width:500px;
  margin:auto;
  display:flex;
  flex-direction:column;
  gap:15px;
}
input,textarea{
  padding:10px;
  border:1px solid #ccc;
  border-radius:5px;
  font-size: 16px;
}
form button{
  background:#ff6600;
  color:#fff;
  border:none;
  padding:12px;
  border-radius:5px;
  cursor: pointer;
  font-weight: bold;
  font-size: 16px;
}
form button:hover{background:#e65c00}

@media (max-width: 768px) {
    form {
        max-width: 100%;
    }

    input, textarea {
        font-size: 16px;
        padding: 14px;
        border-radius: 6px;
    }

    .inquiry-form button {
        width: 100%;
        padding: 16px;
        font-size: 16px;
        min-height: 50px; /* Larger touch target on mobile */
    }

    .field-error-message {
        font-size: 14px;
        margin-top: 6px;
    }

    /* Improve form spacing on mobile */
    .inquiry-form {
        gap: 16px;
    }
}

/* ABOUT SECTION */
.about-section {
    padding: 60px 40px;
    background: #f9f9f9;
}

.about-section .container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    color: #0b3c5d;
    margin-bottom: 10px;
}

.about-text h3 {
    color: #333;
    margin-bottom: 20px;
    font-size: 1.2em;
}

.about-text p {
    line-height: 1.6;
    margin-bottom: 15px;
}

.about-highlights {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.about-highlights li {
    margin-bottom: 10px;
    color: #333;
}

.about-highlights i {
    color: #0b3c5d;
    margin-right: 10px;
}

.btn-contact {
    display: inline-block;
    background: #0b3c5d;
    color: #fff;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-contact:hover {
    background: #083050;
}

.about-image {
    flex: 1;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Animation on scroll */
.about-section {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 1s ease, transform 1s ease;
}

.about-section.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile responsiveness for about */
@media (max-width: 768px) {
    .about-content {
        flex-direction: column;
    }
    .about-text, .about-image {
        flex: none;
        width: 100%;
    }
    .about-image {
        margin-top: 30px;
    }
}

/* FOOTER */
footer {
    background: #0b3c5d;
    color: #fff;
    padding: 40px 20px 20px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    gap: 20px;
}

.footer-section {
    flex: 1;
    min-width: 200px;
}

.footer-section h3 {
    color: #fff;
    margin-bottom: 15px;
    font-size: 18px;
}

.footer-section p {
    margin: 5px 0;
    line-height: 1.6;
}

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

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

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

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: #ff6600;
}

/* Footer Dropdown */
.footer-section .dropdown {
    position: relative;
}

.footer-section .dropdown-toggle {
    cursor: pointer;
}

.footer-section .dropdown-menu {
    display: none;
    position: static;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 0;
    margin-top: 5px;
    border-radius: 5px;
    list-style: none;
    padding-left: 0;
}

.footer-section .dropdown-menu li {
    margin: 0;
}

.footer-section .dropdown-menu li a {
    padding: 8px 20px;
    display: block;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
}

.footer-section .dropdown-menu li a:hover {
    background: rgba(255, 102, 0, 0.2);
    color: #ff6600;
}

.footer-section .dropdown:hover .dropdown-menu,
.footer-section .dropdown.active .dropdown-menu {
    display: block;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #fff;
    margin-top: 20px;
    padding-top: 20px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.footer-bottom p {
    margin: 0;
    font-size: 14px;
}

.social-links {
    margin-top: 15px;
}

.social-link {
    display: inline-block;
    margin-right: 10px;
    color: #fff;
    font-size: 18px;
    transition: color 0.3s;
}

.social-link:hover {
    color: #ff6600;
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        gap: 30px;
    }
    .footer-section {
        text-align: center;
    }
}
.why-choose-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (max-width: 768px) {
    .why-choose-list {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 10px;
    }
}

.why-choose-item {
    background: #fff;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
}

.why-choose-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.2);
    border-color: #0b3c5d;
}

.why-choose-item i {
    font-size: 50px;
    color: #0b3c5d;
    margin-bottom: 20px;
    display: block;
}

.why-choose-item h3 {
    color: #0b3c5d;
    margin-bottom: 15px;
    font-size: 22px;
    font-weight: 600;
}

.why-choose-item p {
    color: #666;
    line-height: 1.7;
    font-size: 16px;
}

/* MOBILE */
@media(max-width:768px){
    .header-container {
        flex-direction: column;
        padding: 10px;
    }
    .logo img {
        height: 40px;
    }
    nav ul {
        flex-direction: column;
        margin-top: 10px;
    }
    nav ul li {
        margin: 5px 0;
    }
    .contact-info, .language-switcher {
        margin-top: 10px;
    }
    .why-choose-list {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 10px;
    }
    .why-choose-item {
        padding: 30px 20px;
    }
    .why-choose-item i {
        font-size: 40px;
    }
    .why-choose-item h3 {
        font-size: 20px;
    }
}
.whatsapp-float{
  position:fixed;
  bottom:20px;
  right:20px;
  background:#25D366;
  color:#fff;
  padding:15px 20px;
  border-radius:50px;
  font-weight:bold;
  box-shadow:0 4px 10px rgba(0,0,0,0.3);
  z-index:999;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: all 0.3s ease;
}

.whatsapp-float:hover{
  background:#1ebc57;
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 15px;
    right: 15px;
    padding: 12px 16px;
    font-size: 20px;
  }
}

.product-box.textile-bg {
    background-image: url('Images/Textilesc4df734c7819440c8d6815e26f8ddc6a.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.textile-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.textile-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.pharma-bg {
    background-image: url('Images/cleanroom-designs-gmp-clean-room-requirements.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.pharma-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.pharma-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.food-bg {
    background-image: url('Images/food-open-lr.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.food-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.food-bg h3 {
    position: relative;
    z-index: 2;
}

.product-box.power-bg {
    background-image: url('Images/Turbogenerator01.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
}

.product-box.power-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
}

.product-box.power-bg h3 {
    position: relative;
    z-index: 2;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover,
.close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
}

/* Valve page styles */
.valve-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.valve-box {
    border: 1px solid #000;
    padding: 20px;
    cursor: pointer;
    background-color: #1f5b99;
    border-radius: 8px;
    text-align: center;
    min-width: 140px;
    font-weight: bold;
    color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.valve-box:hover {
    background-color: #0b3c5d;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
    .valve-container {
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .valve-box {
        padding: 15px 10px;
        min-width: 120px;
        font-size: 0.85em;
    }
}

.image-gallery {
    display: none;
    margin-top: 20px;
    text-align: center;
}

.image-gallery img {
    max-width: 200px;
    margin: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

/* Why Choose section */
.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.why-choose-item {
    text-align: center;
    padding: 30px 20px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.why-choose-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.why-choose-item i {
    font-size: 3em;
    color: #0b3c5d;
    margin-bottom: 15px;
}

.why-choose-item h3 {
    font-size: 1.2em;
    color: #0b3c5d;
    margin-bottom: 10px;
}

.why-choose-item p {
    color: #666;
    font-size: 0.95em;
}

@media (max-width: 768px) {
    .why-choose-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-top: 30px;
    }
    
    .why-choose-item {
        padding: 20px 15px;
    }
    
    .why-choose-item i {
        font-size: 2.5em;
    }
    
    .why-choose-item h3 {
        font-size: 1.1em;
    }
    
    .why-choose-item p {
        font-size: 0.9em;
    }
}

/* Contact info */
.contact-info {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin: 30px 0;
}

.contact-item {
    text-align: center;
    padding: 25px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-item i {
    font-size: 2.5em;
    color: #0b3c5d;
    margin-bottom: 10px;
}

.contact-item h3 {
    font-size: 1.2em;
    color: #0b3c5d;
    margin-bottom: 5px;
}

.contact-item p {
    color: #666;
    font-size: 0.9em;
}

@media (max-width: 768px) {
    .contact-info {
        gap: 15px;
        margin: 20px 0;
        flex-direction: column;
    }
    
    .contact-item {
        min-width: 100%;
        padding: 20px;
    }
    
    .contact-item i {
        font-size: 2em;
    }
    
    .contact-item h3 {
        font-size: 1.1em;
    }
    
    .contact-item p {
        font-size: 0.85em;
    }
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background-color: #0b3c5d;
    color: #fff;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #083050;
}

/* CTA Text */
.cta-text {
    text-align: center;
    font-size: 1.1em;
    font-weight: normal;
    color: #0b3c5d;
    margin: 20px 0 30px 0;
    line-height: 1.4;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .cta-button {
        display: block;
        width: 100%;
        max-width: 300px;
        margin: 20px auto;
        padding: 12px 20px;
        font-size: 1em;
    }
    
    .cta-text {
        font-size: 0.95em;
        margin: 15px 10px 25px 10px;
    }
}

/* Pump page styles */
.pump-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
}

.pump-box {
    border: 1px solid #000;
    padding: 20px;
    cursor: pointer;
    background-color: #1f5b99;
    border-radius: 8px;
    text-align: center;
    min-width: 140px;
    font-weight: bold;
    color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.pump-box:hover {
    background-color: #0b3c5d;
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
    .pump-container {
        gap: 10px;
        margin-bottom: 15px;
    }
    
    .pump-box {
        padding: 15px 10px;
        min-width: 120px;
        font-size: 0.85em;
    }
}

/* Mobile responsiveness for header and hero */
@media (max-width: 768px) {
    header {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-start;
        text-align: left;
        padding: 10px 20px;
    }
    nav {
        flex-basis: 100%;
        margin-bottom: 10px;
    }
    header h1 {
        flex-basis: 100%;
        font-size: 18px;
        margin-bottom: 10px;
    }
    .call-link {
        flex-basis: 100%;
        font-size: 14px;
    }
    nav a {
        margin: 0 10px 0 0;
        display: inline-block;
        font-size: 14px;
    }
    .hero {
        padding: 100px 20px;
    }
    .hero h2 {
        font-size: 28px;
    }
    .hero p {
        font-size: 16px;
    }
}

/* Alert Messages */
.alert {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-content {
    display: flex;
    align-items: center;
    padding: 16px 20px;
    gap: 12px;
    font-weight: 500;
}

.alert-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.alert-success i {
    color: #28a745;
    font-size: 1.5em;
}

.alert-error {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.alert-error i {
    color: #dc3545;
    font-size: 1.5em;
}

.alert-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 1.5em;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.alert-close:hover {
    opacity: 1;
}

@media (max-width: 768px) {
    .alert-content {
        padding: 12px 16px;
        font-size: 0.9em;
    }
    
    .alert-success i,
    .alert-error i {
        font-size: 1.2em;
    }
}

/* Form Styles */
.inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.inquiry-form input,
.inquiry-form textarea {
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
    font-family: Arial, sans-serif;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.inquiry-form input:focus,
.inquiry-form textarea:focus {
    outline: none;
    border-color: #ff6600;
    box-shadow: 0 0 0 2px rgba(255, 102, 0, 0.2);
}

.inquiry-form button {
    padding: 12px;
    background: #ff6600;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s ease;
    position: relative;
    overflow: hidden;
}

.inquiry-form button:hover {
    background: #e55a00;
}

.inquiry-form button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Spinner Animation */
.fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Field Error Styles */
.field-error {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.2) !important;
}

.field-error-message {
    color: #dc3545;
    font-size: 12px;
    margin-top: 4px;
    font-weight: 500;
    display: block;
}

/* Faster Alert Animations */
.alert {
    animation: slideInFast 0.2s ease;
}

@keyframes slideInFast {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}