<style>
  :root{
    --navy-950:#081428;
    --navy-900:#0b2038;
    --navy-800:#0f2a4d;
    --navy-700:#15375f;
    --blue-600:#1f6fd6;
    --blue-500:#2e8ce8;
    --blue-300:#8ec8f7;
    --ice-100:#eef6ff;
    --ice-50:#f6fafd;
    --ink:#132033;
    --slate:#4d5c72;
    --slate-light:#7c8aa0;
    --line:#e3e9f2;
    --white:#ffffff;
    --shadow-soft: 0 20px 45px -25px rgba(11,32,56,0.35);
    --radius: 14px;
  }
  html{box-sizing:border-box; scroll-behavior:smooth; scroll-padding-top:90px;}
  *,*:before,*:after{box-sizing:inherit;}
  body{
    margin:0; background:var(--white); color:var(--ink);
    font-family:'Manrope',system-ui,-apple-system,Segoe UI,sans-serif;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%; display:block;}
  a{text-decoration:none; color:inherit;}
  ul{margin:0; padding:0; list-style:none;}
  .wrap{max-width:1240px; margin:0 auto; padding:0 24px;}
  h1,h2,h3{font-family:'Fraunces', Georgia, serif; margin:0; line-height:1.12; font-weight:600;}
  .eyebrow-tag{
    display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:700;
    color:var(--blue-600); letter-spacing:.2px; margin-bottom:14px;
  }
  .eyebrow-tag::before{content:""; width:18px; height:2px; background:var(--blue-500); border-radius:2px;}
  .btn{
    display:inline-flex; align-items:center; gap:8px; justify-content:center;
    padding:14px 26px; border-radius:999px; font-weight:700; font-size:15px;
    cursor:pointer; border:1.5px solid transparent; transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
    white-space:nowrap;
  }
  .btn:hover{transform:translateY(-2px);}
  .btn-primary{background:var(--blue-500); color:#fff; box-shadow:0 14px 30px -12px rgba(46,140,232,0.6);}
  .btn-primary:hover{background:var(--blue-600);}
  .btn-outline-dark{border-color:rgba(255,255,255,0.35); color:#fff;}
  .btn-outline-dark:hover{background:rgba(255,255,255,0.1);}
  .btn-outline-blue{border-color:var(--blue-500); color:var(--blue-600);}
  .btn-outline-blue:hover{background:var(--ice-100);}

  /* ===== Top bar ===== */
  .topbar{background:var(--navy-950); color:#cfe0f5; font-size:13px;}
  .topbar .wrap{display:flex; justify-content:space-between; align-items:center; padding:9px 24px; flex-wrap:wrap; gap:6px;}
  .topbar-links{display:flex; gap:22px; flex-wrap:wrap;}
  .topbar-links a{display:inline-flex; align-items:center; gap:6px; opacity:.92;}
  .topbar-tags{display:flex; gap:16px; color:#8fb3dd; flex-wrap:wrap;}

  /* ===== Header ===== */
  header.site-header{
    position:sticky; top:0; z-index:50; background:rgba(255,255,255,0.96);
    backdrop-filter:blur(8px); border-bottom:1px solid var(--line);
  }
  .nav-row{display:flex; align-items:center; justify-content:space-between; padding:14px 24px; gap:20px;}
  /* OURUNIK LOGO */
.site-header .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.site-header .logo img {
    width: 150px;
    height: auto;
    display: block;
    object-fit: contain;
}
  nav.main-nav{display:flex; gap:28px; align-items:center;}
  nav.main-nav > .has-dropdown{position:relative;}
  nav.main-nav a{font-size:14.5px; font-weight:600; color:var(--ink); position:relative; padding:6px 0; display:inline-flex; align-items:center; gap:5px;}
  nav.main-nav a.active, nav.main-nav a:hover{color:var(--blue-600);}
  .caret{font-size:10px; margin-top:1px;}
  .dropdown{
    position:absolute; top:calc(100% + 14px); left:-16px; background:#fff; border:1px solid var(--line);
    border-radius:12px; box-shadow:var(--shadow-soft); min-width:210px; padding:10px;
    opacity:0; visibility:hidden; transform:translateY(8px); transition:opacity .18s ease, transform .18s ease, visibility .18s;
  }
  .has-dropdown:hover .dropdown{opacity:1; visibility:visible; transform:translateY(0);}
  .dropdown a{display:block; padding:9px 12px; border-radius:8px; font-size:13.5px; font-weight:600;}
  .dropdown a:hover{background:var(--ice-100); color:var(--blue-600);}
  .header-actions{display:flex; align-items:center; gap:18px;}
  .header-phone{display:flex; align-items:center; gap:8px; font-weight:700; font-size:14.5px; color:var(--navy-900);}
  .menu-toggle{display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:6px;}
  .menu-toggle span{width:24px; height:2.5px; background:var(--navy-900); border-radius:2px;}

  /* ===== Hero ===== */
  .hero{
    background:radial-gradient(120% 140% at 15% 0%, #123a63 0%, var(--navy-900) 45%, var(--navy-950) 100%);
    color:#fff; position:relative; overflow:hidden; padding:64px 0 0;
  }
  .hero .wrap{display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center;}
  .hero h1{font-size:clamp(34px,4.6vw,54px); color:#fff;}
  .hero h1 .accent{color:var(--blue-300);}
  .hero p.lede{color:#c7d7ea; font-size:17px; max-width:480px; margin:20px 0 28px; line-height:1.6;}
  .hero-ctas{display:flex; gap:14px; flex-wrap:wrap; margin-bottom:36px;}
  .hero-stats{display:grid; grid-template-columns:repeat(4,1fr); gap:12px; max-width:560px;}
  .stat-chip{
    border:1px solid rgba(255,255,255,0.18); border-radius:12px; padding:14px 8px; text-align:center;
    background:rgba(255,255,255,0.04);
  }
  .stat-chip .ic{font-size:20px; margin-bottom:6px;}
  .stat-chip .lbl{font-size:11.5px; color:#c7d7ea; font-weight:600; line-height:1.3;}
  .hero-media{position:relative;}
  .hero-media .frame{
    border-radius:20px; overflow:hidden; box-shadow:0 40px 80px -30px rgba(0,0,0,0.6);
    border:1px solid rgba(255,255,255,0.12); position:relative;
  }
  .hero-media .frame img{width:100%; height:100%; object-fit:cover;}
  .hero-script{
    position:absolute; top:-6px; right:8px; font-family:'Fraunces',serif; font-style:italic;
    font-size:19px; color:var(--blue-300); text-align:right; line-height:1.35; transform:rotate(-2deg);
  }
  .hero-badge{
    position:absolute; left:-18px; bottom:26px; background:#fff; color:var(--navy-900);
    border-radius:14px; padding:14px 18px; box-shadow:var(--shadow-soft); max-width:190px;
  }
  .hero-badge b{display:block; font-size:13px; color:var(--blue-600); margin-bottom:6px;}
  .hero-badge span{font-size:12px; color:var(--slate); line-height:1.4; display:block;}
  .hero-features{
    position:absolute; top:18px; right:18px; background:rgba(8,20,40,0.72); backdrop-filter:blur(6px);
    border:1px solid rgba(255,255,255,0.18); border-radius:14px; padding:14px 16px; display:flex;
    flex-direction:column; gap:10px;
  }
  .hero-features .f-row{display:flex; align-items:center; gap:9px; font-size:12.5px; font-weight:700; color:#eaf3ff;}
  .hero-features .f-row .fic{width:26px; height:26px; border-radius:8px; background:rgba(46,140,232,0.25); color:var(--blue-300); display:flex; align-items:center; justify-content:center; font-size:13px; flex:none;}
  .hero-ribbon{
    position:absolute; left:18px; right:18px; bottom:-1px; background:var(--navy-950); color:#fff;
    padding:12px 16px; border-radius:0 0 20px 20px; text-align:center; font-family:'Fraunces',serif;
    font-size:13.5px; letter-spacing:1.5px; font-weight:600;
  }

  /* ===== Applications strip ===== */
  .app-strip{background:var(--ice-50); border-bottom:1px solid var(--line);}
  .app-strip .wrap{display:flex; justify-content:space-between; padding:22px 24px; flex-wrap:wrap; gap:22px;}
  .app-item{display:flex; align-items:center; gap:10px; font-size:13.5px; font-weight:700; color:var(--navy-800);}
  .app-item .ic{width:38px; height:38px; border-radius:10px; background:var(--ice-100); display:flex; align-items:center; justify-content:center; font-size:18px; flex:none;}

  section{padding:88px 0;}
  .section-head{max-width:620px; margin-bottom:44px;}
  .section-head.center{margin-left:auto; margin-right:auto; text-align:center;}
  .section-head h2{font-size:clamp(26px,3.2vw,36px); color:var(--navy-900);}
  .section-head p{color:var(--slate); font-size:16px; margin-top:12px; line-height:1.6;}

  /* ===== Hard water compare + why choose ===== */
  .split-grid{display:grid; grid-template-columns:1.15fr 1fr .8fr; gap:26px; align-items:stretch;}
  .compare-card{background:var(--ice-50); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
  .compare-head{display:grid; grid-template-columns:1fr 1fr;}
  .compare-head div{padding:14px; text-align:center; font-weight:800; font-size:13px; letter-spacing:.4px;}
  .compare-head .before{background:#33404f; color:#fff;}
  .compare-head .after{background:var(--blue-500); color:#fff;}
  .compare-row{display:grid; grid-template-columns:1fr auto 1fr; align-items:center; gap:10px; padding:16px 18px; border-top:1px solid var(--line);}
  .compare-row .cell{display:flex; align-items:center; gap:10px; font-size:14px; color:var(--ink); font-weight:600;}
  .compare-row .cell .dot{width:34px; height:34px; border-radius:9px; background:#e7ecf3; flex:none; display:flex; align-items:center; justify-content:center; font-size:15px;}
  .compare-row .cell.after .dot{background:var(--ice-100); color:var(--blue-600);}
  .compare-row .arrow{color:var(--blue-500); font-weight:700;}

  .why-card{
    background:linear-gradient(160deg, var(--navy-900), var(--navy-950));
    border-radius:var(--radius); padding:34px 30px; color:#fff; position:relative; overflow:hidden;
  }
  .why-card h3{color:#fff; font-size:24px; margin-bottom:20px;}
  .why-list{display:grid; grid-template-columns:1fr 1fr; gap:12px 22px;}
  .why-list li{display:flex; align-items:center; gap:10px; font-size:14.5px; color:#dce8f7; font-weight:600; padding:6px 0; border-bottom:1px dashed rgba(255,255,255,0.12);}
  .why-list li .ic{color:var(--blue-300); font-size:16px; flex:none;}
  .why-script{margin-top:22px; font-family:'Fraunces',serif; font-style:italic; color:var(--blue-300); font-size:17px;}

  .why-photo{
    border-radius:var(--radius); overflow:hidden; position:relative; min-height:280px;
    background:linear-gradient(200deg,#bfe0fb 0%, #6db4ec 55%, #2e8ce8 100%);
    display:flex; align-items:flex-end; justify-content:center; padding:24px;
  }
  .why-photo .drop-illustration{width:64%; max-width:180px;}
  .why-photo .why-photo-script{
    position:absolute; top:22px; left:0; right:0; text-align:center; font-family:'Fraunces',serif;
    font-style:italic; color:#fff; font-size:20px; line-height:1.3; text-shadow:0 4px 18px rgba(9,40,72,0.35);
  }

  /* ===== Technology (dark) ===== */
  .tech-section{background:var(--navy-950); color:#fff;}
  .tech-section .section-head h2{color:#fff;}
  .tech-section .section-head p{color:#aebfd6;}
  .tech-grid{display:grid; grid-template-columns:1.3fr .9fr; gap:36px; align-items:center;}
  .reactor-row{display:flex; align-items:center; gap:14px;}
  .reactor-arrow{flex:none; text-align:center; font-size:12.5px; font-weight:700; color:var(--blue-300);}
  .reactor-arrow .arrow-ic{font-size:26px; display:block; margin-bottom:4px;}
  .reactor-tube{flex:1; min-width:0;}
  .reactor-tube svg{width:100%; height:auto; display:block;}
  .mineral-box{background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.12); border-radius:12px; padding:14px 16px; margin-top:14px;}
  .mineral-box b{display:block; font-size:12.5px; color:var(--blue-300); margin-bottom:8px;}
  .mineral-box li{font-size:12.5px; color:#c3d2e6; padding:3px 0; display:flex; align-items:center; gap:6px;}
  .mineral-box li:before{content:""; width:5px; height:5px; border-radius:50%; background:var(--blue-300); flex:none;}
  .reactor-cols{display:flex; gap:14px;}
  .reactor-cols > div{flex:1;}
  .tech-highlights{display:flex; flex-direction:column; gap:14px;}
  .tech-highlights .h-item{display:flex; gap:12px; align-items:flex-start; padding-bottom:14px; border-bottom:1px solid rgba(255,255,255,0.1);}
  .tech-highlights .h-item .ic{width:36px; height:36px; border-radius:10px; background:rgba(46,140,232,0.18); color:var(--blue-300); display:flex; align-items:center; justify-content:center; font-size:16px; flex:none;}
  .tech-highlights .h-item b{font-size:14.5px; color:#fff; font-weight:700;}

  /* ===== Applications grid ===== */
  .apps-grid{display:grid; grid-template-columns:repeat(6,1fr); gap:16px;}
  .app-tile{
    background:var(--ice-50); border:1px solid var(--line); border-radius:14px; padding:22px 14px; text-align:center;
    transition:border-color .2s ease, transform .2s ease;
  }
  .app-tile:hover{border-color:var(--blue-500); transform:translateY(-3px);}
  .app-tile .ic{
    width:52px; height:52px; margin:0 auto 14px; border-radius:14px; background:var(--ice-100); color:var(--blue-600);
    display:flex; align-items:center; justify-content:center; font-size:24px;
  }
  .app-tile b{display:block; font-size:14px; color:var(--navy-900); margin-bottom:4px;}
  .app-tile span{font-size:12px; color:var(--slate-light); line-height:1.4;}

  /* ===== Whole home section ===== */
  .whole-home{background:var(--ice-50);}
  .wh-grid{display:grid; grid-template-columns:.85fr 1.2fr .95fr; gap:28px; align-items:stretch;}
  .wh-photo{border-radius:16px; overflow:hidden; box-shadow:var(--shadow-soft);}
  .wh-photo img{width:100%; height:100%; object-fit:cover;}
  .wh-body h3{font-size:26px; color:var(--navy-900); margin-bottom:10px;}
  .wh-body .tagline{color:var(--blue-600); font-weight:700; font-size:13px; letter-spacing:.3px; margin-bottom:10px; display:block;}
  .wh-body p{color:var(--slate); line-height:1.65; margin-bottom:18px;}
  .check-list li{display:flex; gap:10px; align-items:flex-start; padding:8px 0; font-size:14.5px; color:var(--ink); font-weight:600;}
  .check-list li .ck{color:var(--blue-500); font-weight:800; flex:none;}
  .wh-actions{display:flex; gap:12px; margin-top:22px; flex-wrap:wrap;}
  .wh-panel{background:var(--navy-950); color:#fff; border-radius:16px; padding:28px 24px;}
  .wh-panel b.tt{display:block; font-family:'Fraunces',serif; font-size:19px; margin-bottom:16px;}
  .wh-panel li{display:flex; gap:10px; align-items:center; padding:8px 0; font-size:14px; color:#dbe7f7; font-weight:600;}
  .wh-panel li .ic{color:var(--blue-300);}

  /* ===== Gallery ===== */
  .gallery-wrap{position:relative;}
  .gallery-track{display:grid; grid-auto-flow:column; grid-auto-columns:calc((100% - 5*16px)/6); gap:16px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:6px; scrollbar-width:none;}
  .gallery-track::-webkit-scrollbar{display:none;}
  .gallery-item{scroll-snap-align:start; border-radius:14px; overflow:hidden; aspect-ratio:1/1; border:1px solid var(--line); position:relative;}
  .gallery-item img{width:100%; height:100%; object-fit:cover; transition:transform .35s ease;}
  .gallery-item:hover img{transform:scale(1.06);}
  .gallery-nav{display:flex; gap:10px; justify-content:center; margin-top:22px;}
  .gnav-btn{width:42px; height:42px; border-radius:50%; border:1px solid var(--line); background:#fff; cursor:pointer; font-size:16px; color:var(--navy-900); display:flex; align-items:center; justify-content:center; transition:background .2s;}
  .gnav-btn:hover{background:var(--ice-100); border-color:var(--blue-500); color:var(--blue-600);}

  /* ===== CTA banner ===== */
  .cta-banner{
    background:linear-gradient(120deg, var(--navy-950) 0%, var(--navy-800) 60%, var(--blue-600) 150%);
    color:#fff; overflow:hidden; position:relative;
  }
  .cta-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:30px; align-items:center;}
  .cta-banner h2{color:#fff; font-size:clamp(26px,3.4vw,36px);}
  .cta-banner p{color:#cfe0f5; margin:14px 0 26px; max-width:460px; line-height:1.6;}
  .cta-pills{display:flex; gap:12px; flex-wrap:wrap; margin-bottom:26px;}
  .cta-pill{border:1px solid rgba(255,255,255,0.25); border-radius:12px; padding:10px 16px; font-size:13px; font-weight:700; display:flex; align-items:center; gap:8px;}
  .cta-actions{display:flex; gap:14px; flex-wrap:wrap;}
  .cta-script{text-align:right; font-family:'Fraunces',serif; font-style:italic; font-size:24px; color:var(--blue-300); line-height:1.4;}

  /* ===== Footer ===== */
  footer{background:var(--navy-950); color:#9fb3cc; padding:50px 0 22px;}
  .footer-top{display:flex; justify-content:space-between; align-items:center; padding-bottom:26px; border-bottom:1px solid rgba(255,255,255,0.1); flex-wrap:wrap; gap:20px;}
  .footer-logo b{color:#fff; font-family:'Fraunces',serif; font-size:22px;}
  .footer-logo span{display:block; font-size:9.5px; letter-spacing:3px; color:var(--blue-300); margin-top:2px;}
  .footer-contacts{display:flex; gap:26px; flex-wrap:wrap; font-size:13.5px;}
  .footer-contacts a{display:flex; align-items:center; gap:8px;}
  .footer-social{display:flex; gap:10px;}
  .footer-social a{width:34px; height:34px; border-radius:50%; border:1px solid rgba(255,255,255,0.2); display:flex; align-items:center; justify-content:center; font-size:14px;}
  .footer-bottom{display:flex; justify-content:space-between; padding-top:18px; font-size:12.5px; flex-wrap:wrap; gap:10px;}
  .footer-bottom a{margin-left:16px; color:#9fb3cc;}

  /* ===== Responsive ===== */
  @media (max-width:980px){
    .hero .wrap{grid-template-columns:1fr;}
    .hero-media{order:-1;}
    .split-grid{grid-template-columns:1fr;}
    .why-photo{min-height:200px;}
    .tech-grid{grid-template-columns:1fr;}
    .reactor-row{flex-direction:column;}
    .reactor-arrow{writing-mode:horizontal-tb;}
    .apps-grid{grid-template-columns:repeat(3,1fr);}
    .wh-grid{grid-template-columns:1fr; }
    .wh-photo{max-height:260px;}
    .cta-grid{grid-template-columns:1fr;}
    .cta-script{text-align:left;}
    .gallery-track{grid-auto-columns:calc((100% - 2*16px)/3);}
  }
  @media (max-width:760px){
    nav.main-nav{
      position:fixed; inset:66px 0 0 0; background:#fff; flex-direction:column; align-items:flex-start;
      padding:26px 24px; gap:6px; transform:translateX(100%); transition:transform .28s ease; overflow-y:auto;
    }
    nav.main-nav.open{transform:translateX(0);}
    nav.main-nav a{width:100%; padding:12px 0; border-bottom:1px solid var(--line); font-size:16px;}
    .dropdown{position:static; opacity:1; visibility:visible; transform:none; box-shadow:none; border:none;
      border-radius:0; padding:0 0 0 14px; display:none; min-width:0;}
    .has-dropdown.open .dropdown{display:block;}
    .dropdown a{border-bottom:1px dashed var(--line); font-size:14.5px; padding:10px 0;}
    .menu-toggle{display:flex;}
    .header-phone{display:none;}
    .topbar .wrap{justify-content:center; text-align:center;}
    .app-strip .wrap{justify-content:center;}
    .hero-stats{grid-template-columns:repeat(2,1fr);}
    .apps-grid{grid-template-columns:repeat(2,1fr);}
    .why-list{grid-template-columns:1fr;}
    section{padding:60px 0;}
    .gallery-track{grid-auto-columns:calc((100% - 16px)/2);}
    .hero-badge{display:none;}
  }
  
  /* =========================================================
   GLOBAL
========================================================= */

.ourunik-container {
    width: min(1380px, 94%);
    margin: 0 auto;
}


/* =========================================================
   APPLICATION STRIP
========================================================= */

.ourunik-app-strip {
    position: relative;

    background:
        linear-gradient(
            180deg,
            #ffffff 0%,
            #f5fbff 100%
        );

    border-top: 1px solid #e3f2fc;
    border-bottom: 1px solid #dceef9;

    box-shadow:
        0 8px 25px rgba(0, 100, 180, 0.07);

    z-index: 5;
}

.ourunik-app-strip .ourunik-container {

    min-height: 108px;

    display: grid;

    grid-template-columns:
        repeat(6, 1fr);

    align-items: center;
}


.ourunik-app-item {

    min-height: 72px;

    display: flex;

    flex-direction: column;

    align-items: center;
    justify-content: center;

    gap: 8px;

    position: relative;

    color: #123c67;

    font-size: 14px;
    font-weight: 700;

    text-align: center;
}


.ourunik-app-item:not(:last-child)::after {

    content: "";

    position: absolute;

    right: 0;
    top: 12px;

    width: 1px;
    height: 70px;

    background:
        linear-gradient(
            to bottom,
            transparent,
            #b9ddf7,
            transparent
        );
}


.ourunik-app-icon {

    width: 54px;
    height: 54px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 17px;

    color: #087be2;

    font-size: 25px;

    background:
        linear-gradient(
            145deg,
            #e8f7ff,
            #ffffff
        );

    border: 1px solid #b9def8;

    box-shadow:
        0 6px 15px rgba(0, 119, 220, 0.10);

    transition: all .3s ease;
}


.ourunik-app-item:hover .ourunik-app-icon {

    transform: translateY(-5px);

    background:
        linear-gradient(
            145deg,
            #d8f1ff,
            #ffffff
        );

    box-shadow:
        0 12px 25px rgba(0, 119, 220, 0.18);
}


/* =========================================================
   HARD WATER SECTION
========================================================= */

.hard-water-section {

    position: relative;

    overflow: hidden;

    padding: 70px 0 75px;

    background:
        linear-gradient(
            135deg,
            #f8fcff 0%,
            #edf8ff 55%,
            #ffffff 100%
        );
}


.hard-water-section::before {

    content: "";

    position: absolute;

    width: 550px;
    height: 550px;

    right: -200px;
    top: -150px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(0, 155, 255, .12),
            transparent 70%
        );
}


.hard-water-heading {

    position: relative;

    text-align: center;

    max-width: 900px;

    margin: 0 auto 42px;
}


.hard-water-heading h2 {

    margin: 0;

    color: #123c67;

    font-size: clamp(30px, 3.2vw, 46px);

    line-height: 1.1;

    font-weight: 800;
}


.hard-water-heading h2 span {

    color: #0789ed;
}


.hard-water-heading p {

    margin: 14px auto 0;

   

    color: #52708b;

    font-size: 15px;

    line-height: 1.7;
}


/* =========================================================
   PROBLEM SOLUTION
========================================================= */

.problem-solution-layout {

    position: relative;

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        65px
        minmax(0, 1fr)
        250px;

    align-items: center;

    gap: 20px;
}


/* COMMON */

.problem-card,
.solution-card {

    border-radius: 16px;

    overflow: hidden;
}


/* PROBLEM */

.problem-card {

    padding: 25px;

    background:
        rgba(255,255,255,.88);

    border: 1px solid #cce5f6;

    box-shadow:
        0 12px 35px rgba(0, 85, 145, .07);
}


.problem-title small {

    display: block;

    color: #087fe3;

    font-size: 14px;

    font-weight: 700;

    letter-spacing: .4px;
}


.problem-title h3 {

    margin: 3px 0 20px;

    color: #163e67;

    font-size: 25px;

    font-weight: 800;
}


/* EFFECT GRID */

.effect-grid,
.solution-grid {

    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 13px;
}


.effect-item {

    overflow: hidden;

    border-radius: 9px;

    background: #fff;

    border: 1px solid #dceaf3;
}


.effect-image {

    height: 115px;

    overflow: hidden;
}


.effect-image img {

    width: 100%;
    height: 100%;

    object-fit: cover;

    display: block;

    filter: saturate(.75);
}


.effect-item h4 {

    margin: 0;

    padding: 9px 11px;

    color: #173f67;

    font-size: 13px;

    line-height: 1.25;
}


/* =========================================================
   ARROW
========================================================= */

.solution-arrow {

    display: flex;

    align-items: center;
    justify-content: center;

    color: #0789ed;

    font-size: 42px;

    animation: arrowMove 1.8s infinite ease-in-out;
}


@keyframes arrowMove {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(7px);
    }
}


/* =========================================================
   SOLUTION CARD
========================================================= */

.solution-card {

    padding: 25px;

    background:
        linear-gradient(
            145deg,
            #0d91e9,
            #0063bd
        );

    box-shadow:
        0 18px 45px rgba(0, 102, 190, .22);
}


.solution-title small {

    color: #d9f3ff;

    font-size: 13px;

    font-weight: 700;
}


.solution-title h3 {

    margin: 4px 0 20px;

    color: #ffffff;

    font-size: 24px;

    line-height: 1.15;
}


.solution-item {

    overflow: hidden;

    background: #ffffff;

    border-radius: 9px;
}


.solution-image {

    height: 115px;

    overflow: hidden;
}


.solution-image img {

    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;
}


.solution-item h4 {

    margin: 0;

    padding: 9px 11px;

    color: #123d66;

    font-size: 13px;

    line-height: 1.25;
}


/* =========================================================
   LIFESTYLE IMAGE
========================================================= */

.water-lifestyle {

    position: relative;

    min-height: 440px;

    overflow: hidden;

    border-radius: 18px;

    box-shadow:
        0 18px 45px rgba(0, 90, 160, .15);
}


.water-lifestyle img {

    width: 100%;
    height: 100%;

    position: absolute;

    inset: 0;

    object-fit: cover;
}


.lifestyle-overlay {

    position: absolute;

    inset: 0;

    z-index: 1;

    background:
        linear-gradient(
            180deg,
            rgba(0, 50, 100, .05),
            rgba(0, 30, 70, .35)
        );
}


.lifestyle-content {

    position: absolute;

    z-index: 2;

    left: 25px;
    top: 28px;

    color: #ffffff;

    text-shadow:
        0 2px 10px rgba(0,0,0,.25);
}


.lifestyle-content span {

    display: block;

    font-size: 20px;

    font-style: italic;
}


.lifestyle-content strong {

    display: block;

    font-family: cursive;

    font-size: 25px;
}


/* =========================================================
   TECHNOLOGY SECTION
========================================================= */

.technology-section {

    position: relative;

    overflow: hidden;

    padding: 72px 0 80px;

    color: #ffffff;

    background:
        linear-gradient(
            135deg,
            #022c59 0%,
            #003d78 45%,
            #001e42 100%
        );
}


.technology-water-bg {

    position: absolute;

    inset: 0;

    opacity: .20;

    background:
        radial-gradient(
            ellipse at bottom,
            #078fea 0%,
            transparent 60%
        );
}


.technology-heading {

    position: relative;

    text-align: center;

    margin-bottom: 45px;
}


.technology-heading h2 {

    margin: 0;

    font-size: clamp(30px, 3.2vw, 45px);

    font-weight: 800;
}


.technology-heading h2 span {

    color: #08a5f5;
}


.technology-heading p {

    margin-top: 12px;

    color: #c8e8fa;

    font-size: 15px;
}


/* =========================================================
   TECHNOLOGY LAYOUT
========================================================= */

.technology-layout {

    position: relative;

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        285px;

    gap: 30px;

    align-items: center;
}


/* =========================================================
   REACTOR AREA
========================================================= */

.reactor-area {

    position: relative;

    min-width: 0;
}


.water-inlet,
.water-outlet {

    position: absolute;

    top: 43%;

    display: flex;

    flex-direction: column;

    gap: 3px;

    color: #ffffff;

    font-size: 13px;

    z-index: 5;
}


.water-inlet {

    left: 0;

    align-items: flex-start;
}


.water-outlet {

    right: 0;

    align-items: flex-end;
}


.water-inlet strong,
.water-outlet strong {

    font-size: 14px;
}


.water-inlet span,
.water-outlet span {

    color: #94dcff;
}


.water-arrow {

    margin-top: 5px;

    color: #11a8ff;

    font-size: 32px;
}


/* =========================================================
   REACTOR
========================================================= */

.reactor-wrapper {

    width: 75%;

    margin: 0 auto;

    position: relative;

    padding-top: 50px;
}


.reactor-labels {

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    display: flex;

    justify-content: space-between;

    text-align: center;
}


.reactor-labels strong {

    display: block;

    color: #ffffff;

    font-size: 12px;
}


.reactor-labels span {

    display: block;

    color: #8ddcff;

    font-size: 10px;

    max-width: 130px;
}


.reactor {

    height: 145px;

    display: flex;

    align-items: stretch;

    position: relative;
}


.reactor-metal {

    width: 35px;

    flex-shrink: 0;

    background:
        linear-gradient(
            90deg,
            #536878,
            #f2f7fa,
            #6d8494
        );
}


.left-metal {

    border-radius:
        75px 0 0 75px;
}


.right-metal {

    border-radius:
        0 75px 75px 0;
}


.reactor-body {

    position: relative;

    flex: 1;

    overflow: hidden;

    border-top: 7px solid #dbe7ed;
    border-bottom: 7px solid #dbe7ed;

    background:
        linear-gradient(
            180deg,
            rgba(12, 119, 190, .95),
            rgba(1, 44, 83, .95)
        );

    box-shadow:
        inset 0 0 25px rgba(0,0,0,.45),
        0 8px 25px rgba(0,0,0,.3);
}


/* WATER */

.water-flow {

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(26,185,255,.4),
            transparent
        );

    animation: waterFlow 2.5s linear infinite;
}


@keyframes waterFlow {

    from {
        transform: translateX(-100%);
    }

    to {
        transform: translateX(100%);
    }
}


/* MINERALS */

.mineral {

    position: absolute;

    width: 35px;
    height: 35px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    color: #ffffff;

    font-size: 10px;
    font-weight: 700;

    z-index: 3;

    box-shadow:
        0 3px 10px rgba(0,0,0,.25);
}


.mineral.ca {

    background:
        linear-gradient(
            135deg,
            #0b9eea,
            #005ab8
        );
}


.mineral.mg {

    background:
        linear-gradient(
            135deg,
            #ff9c32,
            #e76500
        );
}


.mineral.one {
    left: 15%;
    top: 25%;
}

.mineral.two {
    left: 30%;
    top: 55%;
}

.mineral.three {
    left: 45%;
    top: 20%;
}

.mineral.four {
    left: 56%;
    top: 58%;
}

.mineral.five {
    left: 68%;
    top: 28%;
}

.mineral.six {
    left: 80%;
    top: 55%;
}

.mineral.seven {
    left: 36%;
    top: 15%;
}


/* ELECTRODE */

.titanium-electrode {

    position: absolute;

    top: 0;
    bottom: 0;

    left: 48%;

    width: 5px;

    background:
        linear-gradient(
            90deg,
            #a9b7bf,
            #ffffff,
            #8797a0
        );

    box-shadow:
        0 0 12px rgba(255,255,255,.7);

    z-index: 4;
}


/* =========================================================
   REACTOR INFO
========================================================= */

.reactor-info {

    display: grid;

    grid-template-columns:
        1fr 1.2fr 1fr;

    gap: 12px;

    margin-top: 28px;
}


.reactor-info-box,
.scale-info,
.conditioned-info {

    padding: 14px;

    border: 1px solid rgba(104,205,255,.35);

    border-radius: 10px;

    background:
        rgba(0, 45, 88, .55);
}


.reactor-info strong {

    display: block;

    margin-bottom: 7px;

    color: #ffffff;

    font-size: 12px;
}


.reactor-info ul {

    margin: 0;

    padding-left: 15px;

    color: #aee4fa;

    font-size: 10px;

    line-height: 1.7;
}


.scale-info span {

    color: #aee4fa;

    font-size: 10px;

    line-height: 1.5;
}


/* =========================================================
   TECHNOLOGY HIGHLIGHTS
========================================================= */

.technology-highlights {

    padding: 25px 20px;

    border-radius: 16px;

    border: 1px solid rgba(55,184,255,.35);

    background:
        rgba(0, 32, 69, .65);

    box-shadow:
        0 15px 40px rgba(0,0,0,.18);
}


.tech-heading {

    margin-bottom: 20px;

    font-size: 22px;

    line-height: 1.1;
}


.tech-heading span {

    display: block;

    color: #09a7f5;
}


.tech-heading strong {

    color: #ffffff;
}


.tech-feature {

    display: flex;

    align-items: center;

    gap: 13px;

    padding: 13px 0;

    border-bottom: 1px solid rgba(255,255,255,.10);
}


.tech-feature:last-child {

    border-bottom: 0;
}


.tech-icon {

    width: 40px;
    height: 40px;

    flex-shrink: 0;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    color: #0ca8f5;

    border: 1px solid rgba(29,179,255,.45);

    background:
        rgba(4,111,181,.25);
}


.tech-feature strong {

    color: #e8f8ff;

    font-size: 12px;

    line-height: 1.3;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 1100px) {

    .problem-solution-layout {

        grid-template-columns:
            1fr
            50px
            1fr;
    }

    .water-lifestyle {

        display: none;
    }

    .technology-layout {

        grid-template-columns: 1fr;
    }

    .technology-highlights {

        display: grid;

        grid-template-columns:
            repeat(2, 1fr);

        gap: 0 20px;
    }

    .tech-heading {

        grid-column: 1 / -1;
    }
}


@media (max-width: 850px) {

    .ourunik-app-strip .ourunik-container {

        grid-template-columns:
            repeat(3, 1fr);

        padding: 15px 0;
    }

    .ourunik-app-item:nth-child(3)::after {

        display: none;
    }

    .problem-solution-layout {

        grid-template-columns: 1fr;
    }

    .solution-arrow {

        transform: rotate(90deg);

        height: 35px;
    }

    .solution-arrow:hover {

        transform: rotate(90deg);
    }

    .reactor-wrapper {

        width: 82%;
    }

    .water-inlet,
    .water-outlet {

        display: none;
    }

    .reactor-info {

        grid-template-columns: 1fr;
    }
}


@media (max-width: 600px) {

    .ourunik-app-strip .ourunik-container {

        grid-template-columns:
            repeat(2, 1fr);

        gap: 10px;
    }

    .ourunik-app-item {

        min-height: 85px;
    }

    .ourunik-app-item:nth-child(even)::after {

        display: none;
    }

    .ourunik-app-item:nth-child(odd)::after {

        display: block;
    }

    .hard-water-section {

        padding: 50px 0;
    }

    .problem-card,
    .solution-card {

        padding: 18px;
    }

    .effect-image,
    .solution-image {

        height: 95px;
    }

    .reactor-wrapper {

        width: 100%;

        padding-top: 45px;
    }

    .reactor {

        height: 110px;
    }

    .reactor-labels strong {

        font-size: 9px;
    }

    .reactor-labels span {

        font-size: 8px;
    }

    .technology-highlights {

        grid-template-columns: 1fr;
    }

    .tech-heading {

        grid-column: auto;
    }

    .mineral {

        width: 28px;
        height: 28px;

        font-size: 8px;
    }
}


@media (max-width: 400px) {

    .ourunik-app-icon {

        width: 45px;
        height: 45px;

        font-size: 20px;
    }

    .ourunik-app-item {

        font-size: 12px;
    }

    .effect-grid,
    .solution-grid {

        gap: 8px;
    }

    .effect-image,
    .solution-image {

        height: 80px;
    }
}

/* =========================================
   OURUNIK APPLICATION STRIP
========================================= */

.app-strip {
    width: 100%;
    background: linear-gradient(
        90deg,
        #f5fbff 0%,
        #eaf7ff 50%,
        #f5fbff 100%
    );
    border-top: 1px solid #d9edf9;
    border-bottom: 1px solid #d9edf9;
    padding: 18px 0;
}

.app-strip-inner {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    align-items: center;
}

.app-item {
    min-height: 78px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 5px 15px;
}

.app-item:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 8px;
    width: 1px;
    height: 62px;
    background: #b8dff5;
}

.app-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 8px;

    background: linear-gradient(
        145deg,
        #ffffff,
        #e6f5ff
    );

    border: 1px solid #b9def4;

    box-shadow:
        0 5px 15px rgba(18, 111, 176, 0.10),
        inset 0 1px 0 rgba(255,255,255,0.9);
}

.app-icon i {
    font-size: 25px;
    color: #07549a;
    line-height: 1;
}

.app-item span {
    color: #123f68;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.25;
    white-space: nowrap;
}


/* =========================================
   HOVER
========================================= */

.app-item {
    transition: transform 0.25s ease;
}

.app-item:hover {
    transform: translateY(-3px);
}

.app-item:hover .app-icon {
    background: linear-gradient(
        145deg,
        #e4f5ff,
        #ffffff
    );

    border-color: #5eb8ea;

    box-shadow:
        0 8px 22px rgba(18, 111, 176, 0.18);
}

.app-item:hover .app-icon i {
    color: #008bd2;
}


/* =========================================
   TABLET
========================================= */

@media (max-width: 991px) {

    .app-strip {
        padding: 15px 0;
    }

    .app-strip-inner {
        grid-template-columns: repeat(3, 1fr);
        row-gap: 15px;
    }

    .app-item {
        min-height: 72px;
    }

    .app-item:nth-child(3)::after {
        display: none;
    }

    .app-icon {
        width: 48px;
        height: 48px;
        border-radius: 12px;
    }

    .app-icon i {
        font-size: 22px;
    }

    .app-item span {
        font-size: 13px;
    }
}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 575px) {

    .app-strip {
        padding: 12px 8px;
    }

    .app-strip-inner {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 8px;
    }

    .app-item {
        min-height: 75px;
        padding: 8px 5px;
    }

    .app-item:not(:last-child)::after {
        height: 55px;
        top: 10px;
    }

    .app-item:nth-child(2n)::after {
        display: none;
    }

    .app-icon {
        width: 45px;
        height: 45px;
        border-radius: 11px;
        margin-bottom: 6px;
    }

    .app-icon i {
        font-size: 20px;
    }

    .app-item span {
        font-size: 12px;
        white-space: normal;
        line-height: 1.25;
    }
}



</style>