/* Uliios Water Systems LLC — main stylesheet
   Author: in-house / 2024. Rev 1.4 */
:root{
  --navy:#0a2540;--navy-2:#123c63;--blue:#0b64b8;--cyan:#12a5e0;
  --ink:#16222e;--body:#4a5b6b;--line:#e2e9f0;--bg:#ffffff;--bg-soft:#f4f8fb;
  --wrap:1180px;--r:14px;
  --shadow:0 6px 24px rgba(10,37,64,.08);--shadow-lg:0 18px 50px rgba(10,37,64,.14);
  --ff-h:"Barlow Condensed",Impact,sans-serif;--ff-b:"Barlow","Segoe UI",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff-b);color:var(--body);background:var(--bg);font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--cyan)}
h1,h2,h3,h4{font-family:var(--ff-h);color:var(--navy);line-height:1.08;margin:0 0 .5em;letter-spacing:.4px;text-transform:none;font-weight:700}
h1{font-size:clamp(2.4rem,5.2vw,4rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem)}
h3{font-size:1.4rem}
p{margin:0 0 1.05em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.sec{padding:86px 0}
.sec--soft{background:var(--bg-soft)}
.sec--dark{background:linear-gradient(160deg,#0a2540,#123c63 60%,#0b64b8);color:#cfe0ee}
.sec--dark h2,.sec--dark h3{color:#fff}
.eyebrow{font-family:var(--ff-h);letter-spacing:2.6px;text-transform:uppercase;font-size:.85rem;color:var(--blue);font-weight:600;margin-bottom:10px;display:flex;align-items:center;gap:10px}
.eyebrow:before{content:"";width:28px;height:2px;background:var(--cyan)}
.sec--dark .eyebrow{color:var(--cyan)}
.lead{font-size:1.12rem;color:var(--body)}
.center{text-align:center}.center .eyebrow{justify-content:center}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:10px 16px;z-index:999;border-radius:8px}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--ff-h);font-weight:600;font-size:1.05rem;letter-spacing:.6px;padding:14px 26px;border-radius:9px;border:2px solid transparent;cursor:pointer;transition:transform .18s,box-shadow .2s,background .2s,color .2s}
.btn--p{background:var(--blue);color:#fff;box-shadow:0 8px 20px rgba(11,100,184,.28)}
.btn--p:hover{background:var(--navy-2);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(11,100,184,.34)}
.btn--o{border-color:rgba(255,255,255,.55);color:#fff}
.btn--o:hover{background:#fff;color:var(--navy);transform:translateY(-2px)}
.btn--g{border-color:var(--line);color:var(--navy);background:#fff}
.btn--g:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px)}
/* top bar + nav */
.topbar{background:var(--navy);color:#b9cddd;font-size:.9rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:space-between;padding:8px 22px}
.topbar a{color:#dbe8f2}.topbar a:hover{color:var(--cyan)}
.topbar span{display:inline-flex;align-items:center;gap:7px}
header.site{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s}
header.site.stuck{box-shadow:0 6px 22px rgba(10,37,64,.09)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 22px;max-width:var(--wrap);margin:0 auto}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:46px;height:46px}
.brand b{font-family:var(--ff-h);font-size:1.55rem;color:var(--navy);display:block;line-height:1;letter-spacing:1px}
.brand small{display:block;font-size:.7rem;letter-spacing:2.2px;text-transform:uppercase;color:var(--blue);font-weight:600}
.menu{display:flex;gap:4px;list-style:none;margin:0;padding:0;align-items:center}
.menu a{font-family:var(--ff-h);font-size:1.08rem;letter-spacing:.5px;color:var(--navy);padding:9px 13px;border-radius:8px;position:relative}
.menu a:after{content:"";position:absolute;left:13px;right:13px;bottom:4px;height:2px;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.menu a:hover:after,.menu a[aria-current=page]:after{transform:scaleX(1)}
.menu a[aria-current=page]{color:var(--blue)}
.nav .btn{padding:11px 20px;font-size:.98rem}
.burger{display:none;background:none;border:0;width:44px;height:40px;cursor:pointer}
.burger i{display:block;height:2px;background:var(--navy);margin:7px 6px;transition:.25s}
.burger[aria-expanded=true] i:nth-child(1){transform:translateY(9px) rotate(45deg)}
.burger[aria-expanded=true] i:nth-child(2){opacity:0}
.burger[aria-expanded=true] i:nth-child(3){transform:translateY(-9px) rotate(-45deg)}
@media(max-width:1000px){
  .burger{display:block}
  .menu{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line);padding:10px 16px 20px;display:none}
  .menu.open{display:flex;animation:drop .28s ease}
  .menu a{padding:12px 8px;border-bottom:1px solid var(--line)}
  .nav>.btn{display:none}
}
@keyframes drop{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
/* hero */
.hero{position:relative;color:#fff;overflow:hidden;background:var(--navy)}
.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;animation:slowzoom 22s ease-out forwards}
@keyframes slowzoom{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(10,37,64,.94) 8%,rgba(18,60,99,.78) 52%,rgba(18,165,224,.32));z-index:1}
.hero .wrap{position:relative;z-index:2;padding:104px 22px 90px}
.hero h1{color:#fff;max-width:16ch}
.hero p{max-width:60ch;color:#d9e7f3;font-size:1.18rem}
.hero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.hero .ticks{list-style:none;padding:0;margin:34px 0 0;display:flex;flex-wrap:wrap;gap:10px 28px;color:#cfe1f0;font-size:.98rem}
.hero .ticks li:before{content:"✓";color:var(--cyan);font-weight:700;margin-right:8px}
.strip{background:var(--navy-2);color:#cfe1f0;border-top:1px solid rgba(255,255,255,.1)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 22px;text-align:center}
.strip b{font-family:var(--ff-h);font-size:2.35rem;color:#fff;display:block;line-height:1}
.strip span{font-size:.86rem;letter-spacing:1.4px;text-transform:uppercase}
@media(max-width:720px){.strip .wrap{grid-template-columns:repeat(2,1fr)}}
/* grids & cards */
.grid{display:grid;gap:26px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:#c9dcec}
.card h3{margin-bottom:.35em}
.card p:last-child{margin-bottom:0}
.ico{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(140deg,#e8f4fd,#d3e9f9);color:var(--blue);margin-bottom:16px}
.ico svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.8}
.tile{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);background:#000}
.tile img{transition:transform .6s ease;aspect-ratio:4/3;object-fit:cover;width:100%}
.tile:hover img{transform:scale(1.07)}
.tile figcaption{position:absolute;inset:auto 0 0 0;padding:44px 20px 18px;color:#fff;background:linear-gradient(transparent,rgba(8,28,48,.9));font-family:var(--ff-h);font-size:1.25rem;letter-spacing:.5px}
.tile figcaption small{display:block;font-family:var(--ff-b);font-size:.85rem;letter-spacing:0;color:#bcd4e6}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:52px;align-items:center}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:32px}}
.imgframe{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-lg)}
.imgframe:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.35);border-radius:var(--r)}
.badge{display:inline-block;background:#e8f4fd;color:var(--blue);font-family:var(--ff-h);letter-spacing:1px;text-transform:uppercase;font-size:.78rem;padding:5px 12px;border-radius:99px;margin:0 6px 6px 0}
.list{list-style:none;padding:0;margin:0}
.list li{position:relative;padding:9px 0 9px 30px;border-bottom:1px dashed var(--line)}
.list li:before{content:"";position:absolute;left:2px;top:18px;width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(18,165,224,.16)}
.sec--dark .list li{border-color:rgba(255,255,255,.13)}
.steps{counter-reset:s;display:grid;gap:22px;grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}
.step{counter-increment:s;background:#fff;border-radius:var(--r);padding:26px 22px;border:1px solid var(--line);position:relative}
.step:before{content:"0" counter(s);font-family:var(--ff-h);font-size:2.6rem;color:#d6e6f3;line-height:1;display:block;margin-bottom:8px}
.quote{background:#fff;border-left:4px solid var(--cyan);border-radius:0 var(--r) var(--r) 0;padding:26px 28px;box-shadow:var(--shadow)}
.quote p{font-size:1.04rem;font-style:italic;color:var(--ink)}
.quote cite{font-style:normal;font-family:var(--ff-h);font-size:1.1rem;color:var(--navy);display:block}
.quote cite small{display:block;font-family:var(--ff-b);font-size:.84rem;color:var(--body)}
.stars{color:#f0a828;letter-spacing:2px;margin-bottom:8px}
table.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);font-size:.97rem}
table.tbl th,table.tbl td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line)}
table.tbl th{background:var(--navy);color:#fff;font-family:var(--ff-h);letter-spacing:.6px;font-weight:600}
table.tbl tr:hover td{background:#f7fbfe}
/* accordion */
.acc{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;box-shadow:var(--shadow)}
.acc+.acc{margin-top:14px}
.acc button{width:100%;background:none;border:0;text-align:left;font-family:var(--ff-h);font-size:1.18rem;color:var(--navy);padding:18px 54px 18px 20px;cursor:pointer;position:relative}
.acc button:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--blue);transition:transform .25s}
.acc button[aria-expanded=true]:after{transform:translateY(-50%) rotate(45deg)}
.acc .body{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 20px}
.acc .body p{padding-bottom:6px}
/* forms */
form.f{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;box-shadow:var(--shadow)}
.fields{display:grid;gap:16px;grid-template-columns:1fr 1fr}
.fields .full{grid-column:1/-1}
@media(max-width:640px){.fields{grid-template-columns:1fr}}
label{display:block;font-family:var(--ff-h);letter-spacing:.5px;color:var(--navy);font-size:1rem;margin-bottom:5px}
input,select,textarea{width:100%;font-family:var(--ff-b);font-size:1rem;color:var(--ink);padding:12px 14px;border:1px solid #d5e0ea;border-radius:9px;background:#fbfdff;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(11,100,184,.12)}
textarea{min-height:130px;resize:vertical}
.hint{font-size:.85rem;color:#7b8b99}
.formnote{background:#f4f8fb;border-radius:10px;padding:14px 16px;font-size:.9rem;margin-top:16px}
.ok{display:none;background:#e8f7ee;border:1px solid #b8e3c9;color:#1c6b3f;border-radius:10px;padding:14px 16px;margin-bottom:16px}
/* footer */
footer.site{background:var(--navy);color:#a9c1d4;padding:64px 0 0;font-size:.96rem}
footer.site h4{color:#fff;font-size:1.2rem;letter-spacing:1px;margin-bottom:14px}
footer.site a{color:#cfe1f0}
footer.site a:hover{color:var(--cyan)}
.fgrid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px}
@media(max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.fgrid{grid-template-columns:1fr}}
.fgrid ul{list-style:none;padding:0;margin:0}
.fgrid li{padding:5px 0}
.fbrand{display:flex;gap:12px;align-items:center;margin-bottom:14px}
.fbrand img{width:44px;filter:brightness(0) invert(1)}
.fbrand b{font-family:var(--ff-h);color:#fff;font-size:1.5rem;letter-spacing:1px}
.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:46px;padding:20px 0;display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;font-size:.88rem}
.legal a{margin-right:16px}
/* misc */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.hero img.bg{animation:none}}
#top{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:50%;background:var(--blue);color:#fff;border:0;display:grid;place-items:center;cursor:pointer;opacity:0;pointer-events:none;transition:.28s;z-index:70;box-shadow:var(--shadow-lg)}
#top.show{opacity:1;pointer-events:auto}
#top:hover{background:var(--navy)}
.crumbs{background:var(--bg-soft);border-bottom:1px solid var(--line);font-size:.9rem;padding:12px 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0}
.crumbs li+li:before{content:"/";margin-right:8px;color:#9fb0bf}
.page-head{background:linear-gradient(160deg,#0a2540,#123c63);color:#cfe0ee;padding:64px 0 58px;position:relative;overflow:hidden}
.page-head:after{content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(18,165,224,.35),transparent 68%)}
.page-head h1{color:#fff;margin-bottom:.3em}
.page-head p{max-width:66ch;margin:0}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.4em}
.prose ul{padding-left:22px}
.prose li{margin-bottom:8px}
.prose{max-width:860px}
#cookie{position:fixed;left:16px;right:16px;bottom:16px;max-width:920px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-lg);padding:20px 22px;z-index:90;display:none;gap:18px;align-items:center}
#cookie.show{display:flex;animation:up .4s ease}
@keyframes up{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
#cookie p{margin:0;font-size:.92rem}
#cookie .acts{display:flex;gap:10px;flex-shrink:0;flex-wrap:wrap}
#cookie .btn{padding:11px 18px;font-size:.95rem}
@media(max-width:700px){#cookie{flex-direction:column;align-items:flex-start}}