/* =========================
   PRODUCTS PAGE
========================= */
.products-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:30px;
    margin-top:40px;
}
.page-content p {
    margin-bottom: 18px;
    line-height: 1.8;
}
.product-card{
    background:#fff;
    border-radius:15px;
    overflow:hidden;
    box-shadow:0 10px 25px rgba(0,0,0,.08);
    transition:.4s;
}

.product-card img{
    width:100%;
    height:200px;
    object-fit:cover;
}

.product-card h3{
    padding:15px 20px 5px;
    color:#0a2a43;
}

.product-card p{
    padding:0 20px 20px;
    font-size:15px;
    line-height:1.6;
}

.product-card:hover{
    transform:translateY(-10px);
}

.products-home{
    padding:80px 0;
    background:#fff;
    text-align:center;
}

.product-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:25px;
    margin-top:40px;
}

.product-box{
    background:#f4f7fb;
    padding:30px;
    border-radius:12px;
    transition:.3s;
}

.product-box:hover{
    background:#00c2ff;
    color:#fff;
}

.contact-strip{
    background:linear-gradient(135deg,#0a2a43,#06304a);
    padding:50px 0;
    color:#fff;
}

.strip-flex{
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
}

@media(max-width:768px){
    .strip-flex{
        text-align:center;
        gap:20px;
        justify-content:center;
    }
}
/* =========================
   GLOBAL SETTINGS
========================= */
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Segoe UI', Tahoma, sans-serif;
}

html{
    scroll-behavior:smooth;
}

body{
    background:#f4f7fb;
    color:#333;
}

/* =========================
   CONTAINER
========================= */
.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

/* =========================
   HEADER
========================= */
.top-header{
    background:linear-gradient(135deg,#0a2a43,#06304a);
    color:#fff;
    padding:15px 0;
    position:sticky;
    top:0;
    z-index:1000;
    animation:slideDown .8s ease;
}

@keyframes slideDown{
    from{transform:translateY(-100%);}
    to{transform:translateY(0);}
}

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

.logo h2{
    font-size:22px;
    letter-spacing:1px;
}

.logo span{
    font-size:12px;
    color:#ddd;
}

/* =========================
   NAVIGATION
========================= */
nav ul{
    list-style:none;
    display:flex;
    gap:22px;
}

nav ul li a{
    color:#fff;
    text-decoration:none;
    font-weight:600;
    position:relative;
    padding-bottom:4px;
}

nav ul li a::after{
    content:'';
    position:absolute;
    width:0;
    height:2px;
    left:0;
    bottom:0;
    background:#00c2ff;
    transition:.3s;
}

nav ul li a:hover::after{
    width:100%;
}

/* =========================
   HERO SECTION
========================= */
.hero{
    background:linear-gradient(to right,#e9f1f8,#ffffff);
    padding:90px 0;
    text-align:center;
}

.hero h1{
    font-size:38px;
    color:#0a2a43;
    animation:fadeUp 1s ease;
}

.hero p{
    font-size:18px;
    margin-top:10px;
    animation:fadeUp 1.2s ease;
}

@keyframes fadeUp{
    from{opacity:0; transform:translateY(30px);}
    to{opacity:1; transform:translateY(0);}
}

/* =========================
   BUTTON
========================= */
.btn{
    display:inline-block;
    margin-top:25px;
    padding:14px 30px;
    background:#0a2a43;
    color:#fff;
    text-decoration:none;
    border-radius:30px;
    font-weight:600;
    transition:.3s;
}

.btn:hover{
    background:#00c2ff;
    transform:translateY(-3px);
}

/* =========================
   ABOUT SHORT
========================= */
.about-short{
    padding:70px 0;
    text-align:center;
}

.about-short h2{
    font-size:30px;
    color:#0a2a43;
}

.about-short p{
    margin-top:15px;
    max-width:800px;
    margin-inline:auto;
    line-height:1.7;
}

/* =========================
   SERVICES
========================= */
.services{
    padding:70px 0;
    background:#fff;
}

.services h2{
    text-align:center;
    font-size:30px;
    color:#0a2a43;
    margin-bottom:40px;
}

.services .grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:25px;
}

.services .box{
    background:#f4f7fb;
    padding:30px 20px;
    border-radius:12px;
    text-align:center;
    font-weight:600;
    transition:.4s;
    cursor:pointer;
}

.services .box:hover{
    background:#0a2a43;
    color:#fff;
    transform:translateY(-10px);
}

/* =========================
   PAGE CONTENT
========================= */
.page-content{
    padding:70px 0;
}

.page-content h1{
    font-size:32px;
    margin-bottom:15px;
    color:#0a2a43;
}

/* =========================
   FOOTER
========================= */
.site-footer{
    background:#0b1e2d;
    color:#ccc;
    padding:50px 0 20px;
}

.site-footer h3{
    color:#fff;
    margin-bottom:12px;
}

.site-footer p,
.site-footer a{
    font-size:14px;
    color:#ccc;
    text-decoration:none;
    line-height:1.6;
}

.site-footer a:hover{
    color:#00c2ff;
}

.footer-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:30px;
}

.footer-bottom{
    text-align:center;
    margin-top:30px;
    font-size:13px;
    border-top:1px solid #333;
    padding-top:15px;
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:768px){
    nav ul{
        flex-direction:column;
        gap:12px;
        margin-top:10px;
    }

    .hero h1{
        font-size:30px;
    }

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

/* =========================
   HEADER FLEX
========================= */
.header-flex{
    display:flex;
    align-items:center;
    justify-content:space-between;
}

/* =========================
   DESKTOP MENU
========================= */
.desktop-menu ul{
    display:flex;
    gap:22px;
    list-style:none;
}

.menu-toggle{
    display:none;
    font-size:28px;
    cursor:pointer;
    color:#fff;
}

/* =========================
   SIDE MENU (MOBILE)
========================= */
.side-menu{
    position:fixed;
    top:0;
    right:-260px;
    width:260px;
    height:100%;
    background:#0a2a43;
    padding:30px 20px;
    transition:.4s ease;
    z-index:2000;
    display:flex;
    flex-direction:column;
}

.side-menu a{
    color:#fff;
    text-decoration:none;
    font-size:18px;
    padding:12px 0;
    border-bottom:1px solid rgba(255,255,255,.2);
}

.side-menu a:hover{
    color:#00c2ff;
}

.side-menu.active{
    right:0;
}

.close-btn{
    font-size:28px;
    color:#fff;
    align-self:flex-end;
    cursor:pointer;
    margin-bottom:20px;
}

/* =========================
   OVERLAY
========================= */
#overlay{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,.5);
    opacity:0;
    visibility:hidden;
    transition:.3s;
    z-index:1500;
}

#overlay.show{
    opacity:1;
    visibility:visible;
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:768px){
    .desktop-menu{
        display:none;
    }

    .menu-toggle{
        display:block;
    }
}

.quality-flow{
    padding:80px 0;
    background:#f4f7fb;
    text-align:center;
}

.flow-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
    gap:25px;
    margin-top:40px;
}

.flow-box{
    background:#fff;
    padding:30px;
    border-radius:12px;
    font-weight:600;
    transition:.4s;
}

.flow-box:hover{
    background:#0a2a43;
    color:#fff;
    transform:scale(1.05);
}

.about-home{
    padding:80px 0;
    background:#fff;
}

.about-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:40px;
    align-items:center;
}

.about-img img{
    width:100%;
    border-radius:15px;
}

@media(max-width:768px){
    .about-grid{
        grid-template-columns:1fr;
    }
}
.slider{
    height:80vh;
    background:#eaf1f8;
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
}

.slides{
    position:relative;
    width:100%;
    text-align:center;
}

.slide{
    position:absolute;
    width:100%;
    opacity:0;
    transition:1s;
}

.slide.active{
    opacity:1;
}

.slide h1{
    font-size:42px;
    color:#0a2a43;
}

.slide p{
    margin-top:10px;
    font-size:18px;
}

/* =========================
   PRODUCTS PAGE SPLIT DESIGN
========================= */
.products-page .intro{
    max-width:800px;
    margin-bottom:50px;
}

.product-row{
    display:flex;
    align-items:center;
    gap:40px;
    margin-bottom:70px;
}

.product-row.reverse{
    flex-direction:row-reverse;
}

.product-img{
    flex:1;
    overflow:hidden;
    border-radius:15px;
}

.product-img img{
    width:100%;
    height:320px;
    object-fit:cover;
    transition:.5s;
}

.product-content{
    flex:1;
}

.product-content h3{
    font-size:26px;
    color:#0a2a43;
    margin-bottom:10px;
}

.product-content p{
    font-size:16px;
    line-height:1.7;
}

/* HOVER EFFECT */
.product-row:hover .product-img img{
    transform:scale(1.08);
}

/* =========================
   RESPONSIVE
========================= */
@media(max-width:900px){
    .product-row,
    .product-row.reverse{
        flex-direction:column;
        text-align:center;
    }

    .product-img img{
        height:240px;
    }
}
/* QUALITY PAGE */
.quality-hero {
    background: linear-gradient(135deg, #0b2c4d, #123d6b);
    color: #fff;
    text-align: center;
    padding: 70px 15px;
}

.quality-hero h1 {
    font-size: 38px;
    margin-bottom: 10px;
}

.quality-content {
    padding: 60px 15px;
}

/* ISO BOX */
.quality-box {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 60px;
    animation: fadeUp 1s ease;
}

.quality-img img {
    width: 100%;
    max-width: 300px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.quality-text h2 {
    color: #0b2c4d;
    margin-bottom: 15px;
}

/* SECTION TITLE */
.section-title {
    text-align: center;
    font-size: 30px;
    margin: 50px 0 30px;
    color: #0b2c4d;
}

/* QUALITY FLOW */
.quality-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 25px;
}

.flow-card {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: 0.4s;
}

.flow-card span {
    display: inline-block;
    font-size: 26px;
    font-weight: bold;
    color: #f4b400;
    margin-bottom: 10px;
}

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

/* EQUIPMENT GRID */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.equip-card {
    background: linear-gradient(135deg, #123d6b, #0b2c4d);
    color: #fff;
    padding: 20px;
    text-align: center;
    border-radius: 10px;
    transition: 0.4s;
}

.equip-card:hover {
    background: linear-gradient(135deg, #f4b400, #d39e00);
    color: #000;
}

/* ANIMATION */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* RESPONSIVE */
@media(max-width:768px){
    .quality-box{
        flex-direction: column;
        text-align: center;
    }
}
/* CONTACT PAGE */
.contact-hero {
    background: linear-gradient(135deg, #0b2c4d, #123d6b);
    color: #fff;
    text-align: center;
    padding: 70px 15px;
}

.contact-hero h1 {
    font-size: 38px;
    margin-bottom: 10px;
}

.contact-section {
    padding: 60px 15px;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

/* INFO */
.contact-info h2,
.contact-form h2 {
    margin-bottom: 20px;
    color: #0b2c4d;
}

.info-item {
    display: flex;
    gap: 15px;
    margin-bottom: 18px;
    font-size: 15px;
}

.info-item i {
    color: #f4b400;
    font-size: 20px;
    margin-top: 5px;
}

.info-item a {
    color: #0b2c4d;
    text-decoration: none;
}

/* FORM */
.contact-form {
    background: #fff;
    padding: 30px;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 15px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #f4b400;
}

.btn-submit {
    background: #f4b400;
    color: #000;
    padding: 12px 30px;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: bold;
    transition: 0.3s;
}

.btn-submit:hover {
    background: #d39e00;
}

/* MAP */
.map-section iframe {
    width: 100%;
    height: 380px;
    border: none;
}

/* RESPONSIVE */
@media(max-width:768px){
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}
/* PRODUCT CARD GRID */
/* PRODUCT CARD GRID – 4 PER ROW */
.products-card-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 cards in one row */
    gap: 30px;
    margin-top: 40px;
}


.product-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    color: #0b2c4d;
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
    transition: 0.4s ease;
    position: relative;
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.product-card h3 {
    padding: 18px;
    font-size: 18px;
    text-align: center;
}

/* HOVER EFFECT */
.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.product-card::after {
    content: "View Details →";
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: #f4b400;
    opacity: 0;
    transition: 0.3s;
}

.product-card:hover::after {
    opacity: 1;
}
/* Tablet */
@media(max-width: 1024px){
    .products-card-grid{
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media(max-width: 576px){
    .products-card-grid{
        grid-template-columns: 1fr;
    }
}
/* TALK TO EXPERT BUTTON */
.talk-expert-btn {
    background: #f4b400;
    color: #000;
    padding: 10px 18px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    margin-left: 20px;
    animation: blinkGlow 1.5s infinite;
    box-shadow: 0 0 0 rgba(244,180,0,0.7);
    white-space: nowrap;
}

/* BLINK ANIMATION */
@keyframes blinkGlow {
    0% {
        box-shadow: 0 0 0 rgba(244,180,0,0.7);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 15px rgba(244,180,0,1);
        transform: scale(1.05);
    }
    100% {
        box-shadow: 0 0 0 rgba(244,180,0,0.7);
        transform: scale(1);
    }
}

/* Hover */
.talk-expert-btn:hover {
    background: #d39e00;
}
.talk-expert-mobile {
    margin-top: 20px;
    background: #f4b400;
    color: #000;
    text-align: center;
    padding: 12px;
    border-radius: 25px;
    font-weight: bold;
    animation: blinkGlow 1.5s infinite;
}
/* SLIDER */
.slider {
    position: relative;
    width: 100%;
    height: 90vh;
    overflow: hidden;
}

.slides {
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

/* DARK OVERLAY */
.slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
}

/* TEXT CONTENT */
.slide-content {
    position: relative;
    color: #fff;
    max-width: 700px;
    padding-left: 80px;
    animation: fadeUp 1.2s ease;
}

.slide-content h1 {
    font-size: 48px;
    margin-bottom: 15px;
}

.slide-content p {
    font-size: 18px;
}

/* ANIMATION */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE */
@media(max-width:768px){
    .slider{
        height: 70vh;
    }
    .slide-content{
        padding: 20px;
        text-align: center;
    }
    .slide-content h1{
        font-size: 28px;
    }
}
/* ABOUT BANNER */
.about-banner {
    background-image: url('assets/images/slider/slide1.jpg');
    background-size: cover;
    background-position: center;
    height: 55vh;
    position: relative;
    display: flex;
    align-items: center;
}

.banner-overlay {
    background: rgba(0,0,0,0.6);
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.about-banner h1 {
    color: #fff;
    font-size: 42px;
    margin-bottom: 10px;
}

.about-banner p {
    color: #f4b400;
    font-size: 18px;
    max-width: 600px;
}

/* RESPONSIVE */
@media(max-width:768px){
    .about-banner {
        height: 40vh;
        text-align: center;
    }

    .about-banner h1 {
        font-size: 30px;
    }
}