/* ==========================================
   BlueAce Water Technology
   Premium Website CSS
   PART 1 - GLOBAL + NAVBAR
========================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root{

    --primary:#0057d9;
    --secondary:#00AEEF;
    --dark:#0d1b3d;
    --light:#f7fbff;
    --white:#ffffff;
    --gray:#666666;
    --border:#e7eef8;

    --shadow:0 12px 35px rgba(0,0,0,.08);

    --radius:18px;

}

*{

    margin:0;
    padding:0;
    box-sizing:border-box;

}

html{

    scroll-behavior:smooth;

}

body{

    font-family:'Poppins',sans-serif;
    background:#fff;
    color:#222;
    overflow-x:hidden;
    line-height:1.7;

}

img{

    max-width:100%;
    display:block;

}

a{

    text-decoration:none;

}

ul{

    list-style:none;

}

.container{

    width:90%;
    max-width:1320px;
    margin:auto;

}

/*=================================
HEADER
=================================*/

header{

    position:fixed;

    top:0;
    left:0;

    width:100%;

    background:rgba(255,255,255,.96);

    backdrop-filter:blur(15px);

    z-index:9999;

    transition:.35s;

}

header.scrolled{

    box-shadow:0 12px 30px rgba(0,0,0,.08);

}

/*=================================
NAVBAR
=================================*/

nav{

    height:82px;

    display:flex;

    justify-content:space-between;

    align-items:center;

}

/*=================================
LOGO
=================================*/

.logo{

    display:flex;

    align-items:center;

    gap:15px;

}

.logo img{

    width:58px;
    height:auto;

}

.logo h2{

    color:var(--primary);

    font-size:30px;

    line-height:1;

    font-weight:700;

}

.logo small{

    display:block;

    color:#777;

    font-size:12px;

    letter-spacing:1px;

}

/*=================================
MENU
=================================*/

.menu{

    display:flex;

    align-items:center;

    gap:28px;

}

.menu>li{

    position:relative;

}

.menu>li>a{

    display:flex;

    align-items:center;

    gap:7px;

    color:#222;

    font-weight:600;

    font-size:15px;

    transition:.3s;

    padding:30px 0;

}

.menu>li>a:hover{

    color:var(--primary);

}

/*=================================
DROPDOWN
=================================*/

.submenu{

    position:absolute;

    top:100%;

    left:0;

    width:280px;

    background:#fff;

    border-radius:15px;

    box-shadow:0 18px 40px rgba(0,0,0,.10);

    opacity:0;

    visibility:hidden;

    transform:translateY(15px);

    transition:.35s;

    overflow:hidden;

}

.dropdown:hover .submenu{

    opacity:1;

    visibility:visible;

    transform:translateY(0);

}

.submenu li{

    width:100%;

}

.submenu li a{

    display:block;

    padding:15px 22px;

    color:#333;

    font-size:14px;

    transition:.3s;

}

.submenu li a:hover{

    background:#f4f9ff;

    color:var(--primary);

    padding-left:30px;

}

/*=================================
RIGHT SIDE
=================================*/

.nav-right{

    display:flex;

    align-items:center;

    gap:20px;

}

.quote-btn{

    background:linear-gradient(135deg,#0057d9,#00AEEF);

    color:#fff;

    padding:14px 28px;

    border-radius:50px;

    font-weight:600;

    display:flex;

    align-items:center;

    gap:10px;

    transition:.3s;

    box-shadow:var(--shadow);

}

.quote-btn:hover{

    transform:translateY(-3px);

}

.mobile-toggle{

    display:none;

    font-size:30px;

    color:var(--primary);

    cursor:pointer;

}

/* ==========================================
   PART 2 - HERO SECTION
========================================== */

.hero{

    position:relative;

    overflow:hidden;

    background:
  linear-gradient(
rgba(255,255,255,.99),
rgba(255,255,255,.110)
    ),
    url("../images/hero-bg.jpg");

    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;

}

/*=========================
HERO GRID
=========================*/

.hero-grid{

    display:grid;

    grid-template-columns:48% 52%;

    align-items:center;

    gap:40px;

}

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

.hero-content{

    z-index:2;

}

.hero-tag{

    display:inline-flex;

    align-items:center;

    gap:10px;

    background:#e8f4ff;

    color:var(--primary);

    padding:12px 22px;

    border-radius:50px;

    font-size:15px;

    font-weight:600;

    margin-bottom:30px;

}

.hero-tag i{

    font-size:18px;

}

.hero h1{

    font-size:72px;

    line-height:1.05;

    color:var(--dark);

    font-weight:800;

    margin-bottom:25px;

}

.hero p{

    font-size:18px;

    color:#555;

    max-width:620px;

    margin-bottom:35px;

}

/*=========================
BENEFITS
=========================*/

.hero-benefits{

    display:flex;

    flex-wrap:wrap;

    gap:25px;

    margin-bottom:40px;

}

.hero-benefits div{

    display:flex;

    align-items:center;

    gap:10px;

    font-weight:600;

    color:#333;

}

.hero-benefits i{

    width:50px;

    height:50px;

    border-radius:50%;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:20px;

}

/*=========================
BUTTONS
=========================*/

.hero-buttons{

    display:flex;

    gap:18px;

    flex-wrap:wrap;

}

.btn-blue{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:15px 36px;

    border-radius:50px;

    background:linear-gradient(135deg,#0057d9,#00AEEF);

    color:#fff;

    font-weight:600;

    transition:.35s;

    box-shadow:var(--shadow);

}

.btn-blue:hover{

    transform:translateY(-4px);

}

.btn-white{

    display:inline-flex;

    align-items:center;

    justify-content:center;

    padding:15px 36px;

    border-radius:50px;

    border:2px solid var(--primary);

    color:var(--primary);

    font-weight:600;

    transition:.35s;

}

.btn-white:hover{

    background:var(--primary);

    color:#fff;

}

/*=========================
RIGHT SIDE
=========================*/

.hero-image{

    position:relative;

    height:700px;

}

/*=========================
MEMBRANE
=========================*/

.membrane{

    position:absolute;

    width:800px;

    right:-20px;

    bottom:10px;

    filter:drop-shadow(0 25px 35px rgba(0,0,0,.18));

}

/*=========================
BOTTLES
=========================*/

.bottle{

    position:absolute;

    width:260px;

    filter:drop-shadow(0 25px 35px rgba(0,0,0,.22));

    transition:.35s;

}

.stage1{

    left:110px;

    bottom:60px;

    animation:floatBottle 4s ease-in-out infinite;

}

.stage2{

    right:90px;

    bottom:70px;

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

}

.bottle:hover{

    transform:translateY(-10px);

}

/*=========================
FLOAT ANIMATION
=========================*/

@keyframes floatBottle{

    0%{

        transform:translateY(0);

    }

    50%{

        transform:translateY(-12px);

    }

    100%{

        transform:translateY(0);

    }

}

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

@media(max-width:991px){

.hero{

    padding:120px 0 70px;

}

.hero-grid{

    grid-template-columns:1fr;

    text-align:center;

}

.hero h1{

    font-size:48px;

}

.hero p{

    margin:auto auto 30px;

}

.hero-benefits{

    justify-content:center;

}

.hero-buttons{

    justify-content:center;

}

.hero-image{

    height:460px;

    margin-top:40px;

}

.membrane{

    position:absolute;

    width:700px;

    bottom:20px;

    left:50%;

    transform:translateX(-50%);

    z-index:1;

}

.bottle{

    width:150px;

}

.stage1{

    width:250px;

    left:110px;

    top:30px;

    z-index:3;

}

.stage2{

    width:250px;

    right:110px;

    top:30px;

    z-index:3;

}

}
/* ==========================================
   PART 3 - ABOUT / FEATURES / CARDS / FOOTER
========================================== */

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

.section{

    padding:100px 0;

}

.grid-2{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:70px;

    align-items:center;

}

.section img{

    width:100%;

    max-width:520px;

    margin:auto;

}

.section h2{

    font-size:44px;

    color:var(--dark);

    margin-bottom:20px;

    font-weight:700;

}

.section p{

    color:#555;

    font-size:17px;

    margin-bottom:35px;

}

/*=========================
FEATURES
=========================*/

.features{

    display:grid;

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

    gap:20px;

}

.features div{

    background:#fff;

    padding:22px;

    border-radius:18px;

    box-shadow:var(--shadow);

    display:flex;

    align-items:center;

    gap:15px;

    transition:.35s;

    border:1px solid #eef3fa;

}

.features div:hover{

    transform:translateY(-6px);

}

.features i{

    width:50px;

    height:50px;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    justify-content:center;

    align-items:center;

    border-radius:50%;

    font-size:20px;

}

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

.cards{

    background:#f5faff;

    padding:100px 0;

}

.cards .container{

    display:grid;

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

    gap:25px;

}

.card{

    background:#fff;

    padding:35px;

    border-radius:20px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:.35s;

}

.card:hover{

    transform:translateY(-8px);

}

.card i{

    width:75px;

    height:75px;

    margin:auto;

    margin-bottom:20px;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    justify-content:center;

    align-items:center;

    border-radius:50%;

    font-size:28px;

}

.card h3{

    color:var(--dark);

    margin-bottom:15px;

    font-size:22px;

}

.card p{

    color:#666;

    font-size:15px;

}

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

footer{

    background:#08152f;

    color:#fff;

    padding:80px 0 30px;

}

.footer-grid{

    display:grid;

    grid-template-columns:2fr 1fr 1fr 1fr;

    gap:40px;

}

footer h4{

    margin-bottom:18px;

    font-size:20px;

}

footer p{

    color:#c7d4e7;

}

footer a{

    display:block;

    color:#c7d4e7;

    margin-bottom:12px;

    transition:.3s;

}

footer a:hover{

    color:#fff;

    padding-left:6px;

}

.copyright{

    border-top:1px solid rgba(255,255,255,.15);

    margin-top:45px;

    padding-top:20px;

    text-align:center;

    color:#9fb0c8;

    font-size:14px;

}

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

@media(max-width:991px){

.menu{

    position:fixed;

    top:82px;

    left:-100%;

    width:100%;

    height:calc(100vh - 82px);

    background:#fff;

    flex-direction:column;

    align-items:flex-start;

    padding:40px;

    gap:10px;

    transition:.35s;

    overflow-y:auto;

}

.menu.active{

    left:0;

}

.menu li{

    width:100%;

}

.menu li a{

    width:100%;

    padding:16px 0;

}

.submenu{

    position:relative;

    width:100%;

    opacity:1;

    visibility:visible;

    transform:none;

    box-shadow:none;

    display:none;

    margin-top:8px;

}

.dropdown.active .submenu{

    display:block;

}

.nav-right .quote-btn{

    display:none;

}

.mobile-toggle{

    display:block;

}

.grid-2{

    grid-template-columns:1fr;

    text-align:center;

}

.features{

    grid-template-columns:1fr;

}

.cards .container{

    grid-template-columns:1fr;

}

.footer-grid{

    grid-template-columns:1fr;

    text-align:center;

}

.section{

    padding:70px 0;

}

.section h2{

    font-size:34px;

}

}

@media(max-width:576px){

.hero h1{

    font-size:38px;

}

.hero-tag{

    font-size:13px;

    padding:10px 16px;

}

.btn-blue,
.btn-white{

    width:100%;

}

.logo h2{

    font-size:24px;

}

.logo img{

    width:48px;

}

}

.footer-top{
    padding: 30px 0;
}

.footer-main{
    padding: 45px 0;
}
.footer-logo{
    width:220px;
}
.footer-social{

    display:flex;

    align-items:center;

    gap:15px;

    margin-top:25px;

}

.footer-social a{

    width:46px;

    height:46px;

    display:flex;

    align-items:center;

    justify-content:center;

    border:2px solid rgba(255,255,255,.20);

    border-radius:50%;

    color:#fff;

    transition:.3s;

}

.footer-social a:hover{

    background:#18A0FB;

    border-color:#18A0FB;

    transform:translateY(-4px);

}
.footer-column{

    border-right:1px solid rgba(255,255,255,.12);

}

.footer-column:last-child{

    border:none;

}
.footer-newsletter input{

    height:48px;

    border-radius:10px;

}

.footer-newsletter button{

    height:48px;

    border-radius:10px;

}
.footer-contact i{

    color:#30A8FF;

    width:20px;

}
/*====================================================
ABOUT PAGE
====================================================*/

/* Hero Banner */

.page-hero{

    padding:170px 0 100px;

    background:linear-gradient(rgba(8,27,82,.82),rgba(8,27,82,.82)),
               url("../images/about-banner.jpg") center/cover no-repeat;

    text-align:center;

    color:#fff;

}

.page-hero h1{

    font-size:58px;

    font-weight:800;

    margin-bottom:15px;

}

.page-hero p{

    max-width:760px;

    margin:auto;

    font-size:18px;

    color:rgba(255,255,255,.85);

}

/* Company Overview */

.about-section{

    padding:100px 0;

}

.about-grid{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:70px;

    align-items:center;

}

.about-image img{

    width:100%;

    border-radius:24px;

    box-shadow:0 20px 50px rgba(0,0,0,.12);

}

.about-content h2{

    font-size:44px;

    color:var(--dark);

    margin-bottom:20px;

}

.about-content p{

    color:#666;

    margin-bottom:25px;

    line-height:1.9;

}

/* Checklist */

.about-list{

    display:grid;

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

    gap:18px;

    margin-top:30px;

}

.about-list li{

    display:flex;

    align-items:center;

    gap:12px;

    font-weight:600;

}

.about-list i{

    width:42px;

    height:42px;

    border-radius:50%;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    justify-content:center;

    align-items:center;

}

/* Mission Vision */

.mv-section{

    background:#f7fbff;

    padding:100px 0;

}

.mv-grid{

    display:grid;

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

    gap:35px;

}

.mv-card{

    background:#fff;

    padding:45px;

    border-radius:20px;

    box-shadow:var(--shadow);

    transition:.35s;

}

.mv-card:hover{

    transform:translateY(-8px);

}

.mv-card i{

    width:70px;

    height:70px;

    border-radius:50%;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:28px;

    margin-bottom:20px;

}

.mv-card h3{

    margin-bottom:15px;

    color:var(--dark);

}

/* Why Choose */

.why-section{

    padding:100px 0;

}

.why-grid{

    display:grid;

    grid-template-columns:repeat(3,1fr);

    gap:30px;

}

.why-card{

    background:#fff;

    border-radius:20px;

    padding:35px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:.35s;

}

.why-card:hover{

    transform:translateY(-8px);

}

.why-card i{

    width:80px;

    height:80px;

    margin:auto auto 20px;

    border-radius:50%;

    background:#eef7ff;

    color:var(--primary);

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:34px;

}

/* Company Values */

.values{

    background:#f7fbff;

    padding:100px 0;

}

.values-grid{

    display:grid;

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

    gap:25px;

}

.value-card{

    background:#fff;

    padding:35px;

    border-radius:20px;

    text-align:center;

    box-shadow:var(--shadow);

}

.value-card h4{

    margin-top:20px;

    color:var(--dark);

}

/* Statistics */

.stats{

    padding:100px 0;

    background:linear-gradient(135deg,#0057d9,#00AEEF);

    color:#fff;

}

.stats-grid{

    display:grid;

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

    gap:30px;

    text-align:center;

}

.stat-number{

    font-size:56px;

    font-weight:800;

}

.stat-title{

    margin-top:10px;

    font-size:18px;

}

/* CTA */

.about-cta{

    padding:90px 0;

    text-align:center;

}

.about-cta h2{

    font-size:42px;

    color:var(--dark);

    margin-bottom:20px;

}

.about-cta p{

    max-width:700px;

    margin:0 auto 35px;

    color:#666;

}

/* Responsive */

@media(max-width:991px){

.about-grid,
.mv-grid{

    grid-template-columns:1fr;

}

.why-grid{

    grid-template-columns:1fr 1fr;

}

.values-grid{

    grid-template-columns:1fr 1fr;

}

.stats-grid{

    grid-template-columns:1fr 1fr;

}

.page-hero h1{

    font-size:42px;

}

}

@media(max-width:576px){

.about-list{

    grid-template-columns:1fr;

}

.why-grid,
.values-grid,
.stats-grid{

    grid-template-columns:1fr;

}

.about-content h2{

    font-size:34px;

}

.page-hero{

    padding:140px 0 70px;

}

.page-hero h1{

    font-size:34px;

}

}
.spec-table{

    width:100%;

    border-collapse:collapse;

    margin-top:40px;

    box-shadow:var(--shadow);

    overflow:hidden;

    border-radius:18px;

}

.spec-table th{

    width:280px;

    background:#0057d9;

    color:#fff;

    padding:18px;

    text-align:left;

}

.spec-table td{

    background:#fff;

    padding:18px;

    border-bottom:1px solid #eef2f8;

}

.spec-table tr:last-child td{

    border-bottom:none;

}

/* PRODUCTS */

.product-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(350px,1fr));

    gap:40px;

}

.product-card{

    background:#fff;

    border-radius:22px;

    padding:40px;

    box-shadow:var(--shadow);

    transition:.35s;

    text-align:center;

}

.product-card:hover{

    transform:translateY(-10px);

}

.product-card img{

    width:220px;

    margin-bottom:25px;

}

.product-badge{

    display:inline-block;

    background:#0057D9;

    color:#fff;

    padding:8px 18px;

    border-radius:30px;

    font-size:14px;

    margin-bottom:20px;

}

.product-badge.green{

    background:#28a745;

}

.product-features{

    list-style:none;

    margin:25px 0;

    text-align:left;

}

.product-features li{

    margin-bottom:12px;

}

.product-features i{

    color:#0057D9;

    margin-right:10px;

}

.product-buttons{

    display:flex;

    gap:15px;

    justify-content:center;

    flex-wrap:wrap;

}
/* ==========================================
RESOURCE CENTER
========================================== */

.resource-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));

    gap:35px;

}

.resource-card{

    background:#fff;

    border-radius:20px;

    padding:40px;

    text-align:center;

    box-shadow:var(--shadow);

    transition:.35s;

}

.resource-card:hover{

    transform:translateY(-8px);

}

.resource-card i{

    font-size:54px;

    color:#0057D9;

    margin-bottom:20px;

}

.resource-card h3{

    margin-bottom:15px;

}

.resource-card p{

    color:#666;

    margin-bottom:25px;

    line-height:1.7;

}
/* ==========================================
CONTACT PAGE
========================================== */

.contact-grid{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:60px;

    align-items:start;

}

.contact-list{

    list-style:none;

    margin-top:30px;

}

.contact-list li{

    display:flex;

    gap:15px;

    margin-bottom:20px;

    align-items:flex-start;

}

.contact-list i{

    color:#0057D9;

    font-size:20px;

    width:24px;

}

.contact-form{

    background:#fff;

    padding:40px;

    border-radius:20px;

    box-shadow:var(--shadow);

}

.form-group{

    margin-bottom:20px;

}

.contact-form input,
.contact-form textarea,
.contact-form select{

    width:100%;

    padding:15px 18px;

    border:1px solid #ddd;

    border-radius:12px;

    font-family:inherit;

    font-size:15px;

    outline:none;

    transition:.3s;

}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus{

    border-color:#0057D9;

}

.map-box{

    overflow:hidden;

    border-radius:20px;

    box-shadow:var(--shadow);

}

.map-box iframe{

    width:100%;

    height:500px;

    border:none;

}

@media(max-width:991px){

.contact-grid{

    grid-template-columns:1fr;

}

}