/*=========================================
DIVISION HERO
=========================================*/

.division-hero{
    position:relative;
    overflow:hidden;
    padding:100px 0;
    background:linear-gradient(135deg,#ffffff 0%,#f8faf8 100%);
}

.division-hero::before{
    content:"";
    position:absolute;
    width:550px;
    height:550px;
    background:rgba(11,110,58,.05);
    border-radius:50%;
    top:-180px;
    right:-180px;
}

.division-hero .container{
    position:relative;
    z-index:2;
}

/*=========================================
LEFT CONTENT
=========================================*/

.division-tag{
    display:inline-block;
    padding:8px 20px;
    background:#EAF6EF;
    color:#0B6E3A;
    border-radius:30px;
    font-weight:700;
    margin-bottom:20px;
}

.division-content h1{
    font-size:56px;
    font-weight:800;
    color:#222;
    margin-bottom:25px;
    line-height:1.1;
}

.division-content p{
    font-size:18px;
    color:#555;
    line-height:1.9;
    margin-bottom:35px;
}

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

/*=========================================
RIGHT IMAGE GRID
=========================================*/

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

/*=========================================
BOTTOM GRID
=========================================*/

.bottom-product-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:25px;
    margin-top:70px;
}

/*=========================================
PRODUCT CARD
=========================================*/

.product-item{
    background:#fff;
    border-radius:18px;
    padding:18px;
    text-align:center;
    position:relative;
    overflow:hidden;
    transition:.4s ease;
    border:1px solid rgba(11,110,58,.08);
}

.product-item::before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(135deg,#0B6E3A,#148549);
    opacity:0;
    transition:.4s;
    z-index:0;
}

.product-item:hover::before{
    opacity:1;
}

.product-item img{
    position:relative;
    z-index:2;
    width:100%;
    height:180px;
    object-fit:contain;
    transition:.45s ease;
    filter:drop-shadow(0 10px 18px rgba(11,110,58,.25));
}

.product-item span{
    position:relative;
    z-index:2;
    display:block;
    margin-top:18px;
    font-size:16px;
    font-weight:700;
    line-height:1.5;
    color:#0B6E3A;
    transition:.4s;
}

.product-item:hover{
    transform:translateY(-10px);
    box-shadow:
        0 20px 40px rgba(11,110,58,.25);
}

.product-item:hover img{
    transform:scale(1.08);
    filter:drop-shadow(0 18px 28px rgba(255,255,255,.45));
}

.product-item:hover span{
    color:#fff;
}

/*=========================================
DESKTOP (1200px+)
=========================================*/

@media(min-width:1200px){

    .product-item img{
        height:190px;
    }

}

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

@media(max-width:991px){

.division-hero{
    padding:70px 0;
}

.division-content{
    text-align:center;
    margin-bottom:45px;
}

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

.division-content p{
    font-size:17px;
}

.division-buttons{
    justify-content:center;
}

/* Right images = 2 per row */

.right-product-grid{
    grid-template-columns:repeat(2,1fr);
    gap:20px;
}

/* Bottom images = 2 per row */

.bottom-product-grid{
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    margin-top:50px;
}

.product-item{
    padding:16px;
}

.product-item img{
    height:150px;
}

.product-item span{
    font-size:15px;
}

}

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

@media(max-width:767px){

.division-hero{
    padding:55px 0;
}

.division-content{
    text-align:center;
    margin-bottom:35px;
}

.division-content h1{
    font-size:34px;
}

.division-content p{
    font-size:15px;
}

.division-buttons{
    flex-direction:column;
    width:100%;
}

.division-buttons a{
    width:100%;
    text-align:center;
}

/* Right images = 2 per row */

.right-product-grid{
    grid-template-columns:repeat(2,1fr);
    gap:15px;
}

/* Bottom images = 2 per row */

.bottom-product-grid{
    grid-template-columns:repeat(2,1fr);
    gap:15px;
    margin-top:35px;
}

.product-item{
    padding:12px;
    border-radius:15px;
}

.product-item img{
    height:100px;
}

.product-item span{
    margin-top:10px;
    font-size:13px;
    line-height:1.4;
}

}


/*======================================
NIKA TECH HERO
======================================*/

.nika-hero{

    position:relative;
    overflow:hidden;
    padding:110px 0;
    background:
    linear-gradient(135deg,#ffffff 0%,#eef9ff 45%,#ffffff 100%);

}

.water-bg{

    position:absolute;
    inset:0;

    background-image:

    radial-gradient(circle at 15% 20%,rgba(30,144,255,.08) 0,transparent 180px),

    radial-gradient(circle at 85% 70%,rgba(11,110,58,.08) 0,transparent 220px),

    radial-gradient(circle at 50% 90%,rgba(0,174,255,.05) 0,transparent 250px);

    pointer-events:none;

}

.nika-content{

    position:relative;
    z-index:2;

}

.nika-content h1{

    font-size:56px;
    font-weight:800;
    color:#222;
    line-height:1.1;
    margin:20px 0;

}

.nika-content h5{

    color:#2d6cdf;
    font-size:28px;
    font-weight:700;
    margin-bottom:20px;

}

.nika-content p{

    font-size:17px;
    line-height:1.9;
    color:#555;
    margin-bottom:20px;

}

.nika-image-wrapper{

    position:relative;
    text-align:center;

}

.circle-bg{

    width:420px;
    height:420px;
    margin:auto;

    border-radius:50%;

    background:

    radial-gradient(circle,#dff5ff,#ffffff);

    position:absolute;
    left:50%;
    top:50%;

    transform:translate(-50%,-50%);

}

.main-water-drop{

    position:relative;
    width:320px;
    z-index:3;

    animation:floatDrop 5s ease-in-out infinite;

    filter:

    drop-shadow(0 20px 35px rgba(0,170,255,.25));

}

@keyframes floatDrop{

    0%,100%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-15px);

    }

}

.floating-card{

    position:absolute;

    background:#fff;

    padding:15px 22px;

    border-radius:12px;

    box-shadow:0 15px 40px rgba(0,0,0,.08);

    display:flex;

    gap:10px;

    align-items:center;

    font-weight:600;

    color:#0B6E3A;

    z-index:5;

}

.floating-card i{

    color:#2d6cdf;
    font-size:22px;

}

.card-one{

    left:0;
    top:20%;

}

.card-two{

    right:0;
    top:48%;

}

.card-three{

    left:18%;
    bottom:0;

}

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

@media(max-width:991px){

.nika-hero{

padding:80px 0;

}

.nika-content{

text-align:center;

}

.nika-content h1{

font-size:42px;

}

.nika-content h5{

font-size:24px;

}

.circle-bg{

width:320px;
height:320px;

}

.main-water-drop{

width:240px;

}

.card-one,
.card-two,
.card-three{

position:relative;

left:auto;
right:auto;
top:auto;
bottom:auto;

margin:15px auto;

width:260px;

justify-content:center;

}

.nika-image-wrapper{

display:flex;
flex-direction:column;
align-items:center;

}

}

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

@media(max-width:767px){

.nika-hero{

padding:60px 0;

}

.nika-content h1{

font-size:32px;

}

.nika-content h5{

font-size:20px;

}

.nika-content p{

font-size:15px;

}

.circle-bg{

width:250px;
height:250px;

}

.main-water-drop{

width:180px;

}

.floating-card{

width:100%;
max-width:280px;

font-size:14px;

padding:12px;

}

}

/*=========================================
ADVANCED WASTEWATER TREATMENT
=========================================*/

.wastewater-section{

    position:relative;
    padding:100px 0;
    overflow:hidden;
    background:linear-gradient(180deg,#ffffff 0%,#f4fbff 100%);

}

/* Water bubbles */

.wastewater-section::before{

    content:"";

    position:absolute;

    width:420px;
    height:420px;

    background:rgba(30,136,229,.08);

    border-radius:50%;

    left:-180px;
    top:-120px;

}

.wastewater-section::after{

    content:"";

    position:absolute;

    width:350px;
    height:350px;

    background:rgba(11,110,58,.05);

    border-radius:50%;

    right:-120px;
    bottom:-150px;

}

.wastewater-content{

    position:relative;
    z-index:2;

}

.wastewater-content h3{

    color:#1e88e5;

    font-size:32px;

    font-weight:700;

    margin-bottom:25px;

}

.treatment-list{

    list-style:none;

    padding:0;

    margin:0 0 40px;

}

.treatment-list li{

    position:relative;

    padding-left:34px;

    margin-bottom:18px;

    font-size:17px;

    color:#444;

    font-weight:500;

}

.treatment-list li::before{

    content:"✓";

    position:absolute;

    left:0;

    top:0;

    width:22px;
    height:22px;

    border-radius:50%;

    background:#0B6E3A;

    color:#fff;

    font-size:13px;

    display:flex;

    align-items:center;

    justify-content:center;

}

.technology-grid{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:20px;

}

.tech-card{

    background:#fff;

    padding:25px;

    border-radius:18px;

    box-shadow:0 18px 40px rgba(0,0,0,.08);

    border-top:4px solid #1e88e5;

    transition:.4s;

}

.tech-card:hover{

    transform:translateY(-8px);

    box-shadow:0 20px 50px rgba(11,110,58,.18);

}

.tech-card h4{

    color:#0B6E3A;

    margin-bottom:10px;

    font-size:22px;

    font-weight:700;

}

.tech-card p{

    margin:0;

    color:#555;

    line-height:1.8;

}

.water-image{

    position:relative;

    text-align:center;

}

.water-image::before{

    content:"";

    position:absolute;

    width:320px;
    height:320px;

    border-radius:50%;

    background:radial-gradient(circle,
    rgba(30,136,229,.20),
    transparent 70%);

    left:50%;
    top:50%;

    transform:translate(-50%,-50%);

    animation:ripple 4s infinite;

}

.water-image img{

    width:100%;

    max-width:420px;

    position:relative;

    z-index:2;

    filter:drop-shadow(0 18px 30px rgba(30,136,229,.30));

    transition:.5s;

}

.water-image:hover img{

    transform:translateY(-10px);

}

@keyframes ripple{

0%{

transform:translate(-50%,-50%) scale(.8);
opacity:.8;

}

100%{

transform:translate(-50%,-50%) scale(1.3);
opacity:0;

}

}

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

@media(max-width:991px){

.wastewater-section{

padding:80px 0;

}

.technology-grid{

grid-template-columns:1fr 1fr;

}

.water-image{

margin-top:20px;

}

}

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

@media(max-width:767px){

.wastewater-section{

padding:60px 0;

}

.wastewater-content{

text-align:center;

}

.wastewater-content h3{

font-size:28px;

}

.treatment-list{

text-align:left;

}

.technology-grid{

grid-template-columns:1fr;

gap:18px;

}

.tech-card{

padding:22px;

}

.water-image img{

max-width:300px;

}

}

/*=========================================
NIKA SBR TECHNOLOGY
=========================================*/

.sbr-section{

    padding:100px 0;
    background:#fff;
    position:relative;
    overflow:hidden;

}

.sbr-section::before{

    content:"";

    position:absolute;

    width:450px;
    height:450px;

    background:rgba(30,136,229,.05);

    border-radius:50%;

    top:-180px;
    right:-180px;

}

.sbr-image{

    position:relative;
    text-align:center;

}

.sbr-image::before{

    content:"";

    position:absolute;

    width:350px;
    height:350px;

    background:radial-gradient(circle,
    rgba(30,136,229,.15),
    transparent 70%);

    left:50%;
    top:50%;

    transform:translate(-50%,-50%);

    animation:ripple 4s infinite;

}

.sbr-image img{

    width:100%;
    max-width:520px;

    position:relative;
    z-index:2;

    filter:drop-shadow(0 20px 35px rgba(11,110,58,.25));

    transition:.5s;

}

.sbr-image:hover img{

    transform:translateY(-10px);

}

.sbr-content{

    display:flex;
    flex-direction:column;
    gap:20px;

}

.sbr-card{

    display:flex;
    align-items:flex-start;
    gap:18px;

    background:#fff;

    padding:24px;

    border-radius:18px;

    border-left:5px solid #0B6E3A;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    transition:.4s;

}

.sbr-card:hover{

    transform:translateX(8px);

    box-shadow:0 20px 45px rgba(11,110,58,.15);

}

.sbr-card .icon{

    width:65px;
    height:65px;

    min-width:65px;

    background:#0B6E3A;

    border-radius:50%;

    color:#fff;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:26px;

}

.sbr-card h4{

    margin-bottom:8px;

    color:#222;

    font-size:24px;

    font-weight:700;

}

.sbr-card p{

    margin:0;

    color:#666;

    line-height:1.8;

}

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

@media(max-width:991px){

.sbr-section{

padding:80px 0;

}

.sbr-image{

margin-bottom:30px;

}

.sbr-image img{

max-width:430px;

}

}

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

@media(max-width:767px){

.sbr-section{

padding:60px 0;

}

.sbr-card{

flex-direction:column;

align-items:center;

text-align:center;

padding:22px;

}

.sbr-card .icon{

margin-bottom:10px;

}

.sbr-card h4{

font-size:21px;

}

.sbr-image img{

max-width:320px;

}

}

/*=================================
WATER QUALITY
==================================*/

.water-quality{

    margin-top:50px;

}

.quality-title{

    text-align:center;

    margin-bottom:40px;

}

.quality-title h4{

    color:#1e88e5;

    font-size:32px;

    font-weight:700;

    margin-bottom:10px;

}

.quality-title p{

    color:#666;

}

.quality-grid{

    display:grid;

    grid-template-columns:1fr 80px 1fr;

    align-items:center;

    gap:30px;

}

.quality-card{

    background:#fff;

    border-radius:20px;

    overflow:hidden;

    box-shadow:0 20px 45px rgba(0,0,0,.08);

    transition:.4s;

}

.quality-card:hover{

    transform:translateY(-8px);

    box-shadow:0 25px 60px rgba(11,110,58,.18);

}

.quality-header{

    background:linear-gradient(135deg,#0B6E3A,#16995a);

    color:#fff;

    text-align:center;

    padding:22px;

}

.outlet .quality-header{

    background:linear-gradient(135deg,#1976d2,#42a5f5);

}

.quality-header i{

    font-size:34px;

    margin-bottom:10px;

}

.quality-header h5{

    margin:0;

    font-size:22px;

}

.quality-card ul{

    list-style:none;

    margin:0;

    padding:25px;

}

.quality-card li{

    display:flex;

    justify-content:space-between;

    padding:14px 0;

    border-bottom:1px dashed #ddd;

}

.quality-card li:last-child{

    border:none;

}

.quality-card span{

    color:#555;

}

.quality-card strong{

    color:#0B6E3A;

}

.outlet strong{

    color:#1976d2;

}

.quality-arrow{

    text-align:center;

    font-size:55px;

    color:#0B6E3A;

    animation:flow 1.8s infinite;

}

@keyframes flow{

    0%{

        transform:translateX(0);

    }

    50%{

        transform:translateX(10px);

    }

    100%{

        transform:translateX(0);

    }

}

/* Tablet */

@media(max-width:991px){

.quality-grid{

grid-template-columns:1fr;

}

.quality-arrow{

transform:rotate(90deg);

font-size:45px;

margin:15px 0;

}

}

/* Mobile */

@media(max-width:767px){

.quality-title h4{

font-size:26px;

}

.quality-card li{

font-size:14px;

}

}

/*=========================================
PURIFICATION
=========================================*/

.purification-section{

    padding:100px 0;
    background:#f8fcff;

}

.purification-image{

    text-align:center;

}

.purification-image img{

    width:100%;
    max-width:380px;

    filter:drop-shadow(0 20px 35px rgba(30,136,229,.25));

    transition:.5s;

}

.purification-image:hover img{

    transform:translateY(-10px);

}

.purification-content h2{

    margin:20px 0;

    font-size:42px;

    font-weight:700;

}

.purification-content p{

    color:#555;

    line-height:1.9;

    margin-bottom:35px;

}

.purification-grid{

    display:grid;

    grid-template-columns:repeat(2,1fr);

    gap:20px;

}

.feature-box{

    background:#fff;

    border-radius:18px;

    padding:30px;

    text-align:center;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    transition:.4s;

}

.feature-box:hover{

    transform:translateY(-8px);

    box-shadow:0 20px 45px rgba(11,110,58,.18);

}

.feature-box i{

    font-size:38px;

    color:#0B6E3A;

    margin-bottom:15px;

}

.feature-box h5{

    margin:0;

    font-weight:700;

}

/* Responsive */

@media(max-width:767px){

.purification-section{

padding:60px 0;

}

.purification-content{

text-align:center;

}

.purification-grid{

grid-template-columns:1fr;

}

}

/*=========================================
PROCESS
=========================================*/

.process-section{

    padding:100px 0;
    background:#fff;

}

.process-grid{

    display:grid;

    grid-template-columns:repeat(4,1fr);

    gap:30px;

    margin-top:60px;

}

.process-card{

    background:#fff;

    text-align:center;

    padding:40px 25px;

    border-radius:20px;

    box-shadow:0 15px 35px rgba(0,0,0,.08);

    position:relative;

    transition:.4s;

}

.process-card:hover{

    transform:translateY(-10px);

    box-shadow:0 20px 45px rgba(11,110,58,.18);

}

.process-number{

    width:70px;

    height:70px;

    background:#0B6E3A;

    color:#fff;

    margin:auto;

    border-radius:50%;

    display:flex;

    justify-content:center;

    align-items:center;

    font-size:24px;

    font-weight:700;

    margin-bottom:25px;

}

.process-card h4{

    margin-bottom:15px;

    font-size:24px;

}

.process-card p{

    color:#666;

    line-height:1.8;

}

/* Tablet */

@media(max-width:991px){

.process-grid{

grid-template-columns:repeat(2,1fr);

}

}

/* Mobile */

@media(max-width:767px){

.process-section{

padding:60px 0;

}

.process-grid{

grid-template-columns:1fr;

gap:20px;

}

}