:root{--blue:#0b63ce;--blue-dark:#073b83;--blue-deep:#062c62;--ink:#10213c;--muted:#60708a;--line:#dfe8f2;--pale:#f4f8fc;--cyan:#7adcf4;--white:#fff;--shadow:0 18px 48px rgba(25,67,116,.10);--radius:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:16px;top:-100px;background:var(--blue);color:#fff;padding:10px 16px;border-radius:0 0 8px 8px;z-index:100}
.skip-link:focus{top:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{height:82px;background:#fff;border-bottom:1px solid rgba(223,232,242,.8);display:flex;align-items:center;position:relative;z-index:10}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:var(--blue-deep);line-height:1}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#e6f5ff;font-size:23px}
.brand-text{display:flex;flex-direction:column;gap:5px}
.brand-text strong{font-size:15px;letter-spacing:-.2px}
.brand-text small{font-size:10px;color:var(--muted);letter-spacing:.2px}
.site-nav{display:flex;align-items:center;gap:25px}
.site-nav a{color:#52627a;text-decoration:none;font-size:13px;font-weight:700;transition:color .2s ease}
.site-nav a:hover,.site-nav a.active{color:var(--blue)}
.menu-toggle{display:none;border:0;background:transparent;padding:8px;cursor:pointer}
.menu-toggle span:not(.sr-only){display:block;width:24px;height:2px;background:var(--blue-deep);margin:5px 0;border-radius:2px}
.hero{position:relative;overflow:hidden;background:linear-gradient(115deg,#073b83 0%,#0b63ce 62%,#168cdb 100%);color:#fff}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:1px;background:rgba(255,255,255,.2)}
.hero-grid{min-height:535px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:50px;position:relative;z-index:1}
.hero-copy{padding:74px 0}
.eyebrow{margin:0 0 12px;color:var(--blue);font-size:11px;letter-spacing:1.7px;text-transform:uppercase;font-weight:800}
.eyebrow.light{color:#a9ecff}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(44px,5vw,72px);line-height:.99;letter-spacing:-3px;margin-bottom:26px}
h1 span{color:var(--cyan)}
h2{font-size:clamp(29px,3.4vw,47px);line-height:1.08;letter-spacing:-1.7px;margin-bottom:17px}
h3{line-height:1.2}
.hero-lead{font-size:23px;font-weight:700;line-height:1.25;margin-bottom:9px}
.hero-text{max-width:450px;color:#dbeeff;font-size:16px;margin-bottom:28px}
.hero-link{display:inline-flex;gap:14px;align-items:center;color:#fff;text-decoration:none;font-size:13px;font-weight:800;border-bottom:1px solid rgba(255,255,255,.45);padding-bottom:7px}
.hero-link span{font-size:20px;color:var(--cyan)}
.hero-visual{height:100%;min-height:400px;display:grid;place-items:center;position:relative}
.hero-ring{position:absolute;border:1px solid rgba(174,236,255,.31);border-radius:50%}
.hero-ring-one{width:380px;height:380px}
.hero-ring-two{width:530px;height:530px;border-color:rgba(174,236,255,.16)}
.hero-drop{display:grid;place-items:center;width:170px;height:170px;border-radius:53% 47% 49% 51%;background:linear-gradient(145deg,#b5f2ff,#40c8ed);font-size:74px;transform:rotate(-13deg);box-shadow:0 22px 55px rgba(2,40,98,.27);position:relative;z-index:2}
.hero-drop:after{content:"";position:absolute;inset:13px;border:1px solid rgba(255,255,255,.5);border-radius:inherit}
.hero-badge{position:absolute;z-index:3;background:#fff;color:var(--blue-deep);font-size:12px;font-weight:800;padding:13px 18px;border-radius:14px;box-shadow:0 12px 30px rgba(0,36,91,.22)}
.hero-badge span{color:var(--blue);font-size:17px;margin-right:5px}
.hero-badge-top{top:25%;right:3%}.hero-badge-bottom{bottom:25%;left:3%}
.section-space{padding:100px 0}
.section-heading{max-width:620px}
.section-heading>p:not(.eyebrow){color:var(--muted);font-size:16px}
.section-heading.centered{text-align:center;margin:0 auto 45px}
.quick-section{background:#fff}
.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.service-card{display:flex;flex-direction:column;align-items:flex-start;min-height:200px;padding:24px 20px 20px;border-radius:var(--radius);text-decoration:none;transition:transform .25s ease,box-shadow .25s ease;background:#fff;position:relative;overflow:hidden;box-shadow:0 10px 28px rgba(20,53,98,.07);border:1px solid transparent}
.service-card:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:currentColor}
.service-card:hover{transform:translateY(-6px);box-shadow:0 18px 36px rgba(20,53,98,.14)}
.service-icon{font-size:32px;margin-bottom:auto}.service-label{font-weight:800;font-size:17px;line-height:1.25;max-width:120px}.service-arrow{align-self:flex-end;color:currentColor;font-size:20px;margin-top:18px}
.service-blue{color:#1474db;background:#f2f8ff}.service-teal{color:#008da0;background:#effcfc}.service-indigo{color:#4d5cd8;background:#f3f4ff}.service-green{color:#15956d;background:#effbf6}.service-purple{color:#8a57c8;background:#faf4ff}
.tinted{background:var(--pale)}
.tips-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:45px}
.tip-card{background:#fff;border:1px solid #e4edf5;border-radius:18px;padding:23px;min-height:150px;box-shadow:0 7px 20px rgba(25,67,116,.035)}
.tip-number{display:block;color:#92a5bb;font-weight:800;font-size:11px;letter-spacing:1px;margin-bottom:26px}.tip-card h3{font-size:17px;margin-bottom:7px}.tip-card p{color:var(--muted);font-size:13px;line-height:1.45;margin-bottom:0}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}
.split-grid>.section-heading{max-width:510px}
.illustration-panel{min-height:405px;border-radius:34px;position:relative;overflow:hidden}
.leak-panel{background:#eff9ff}
.meter{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:205px;height:235px;background:#fff;border:8px solid #c6eaf7;border-radius:28px;box-shadow:0 24px 50px rgba(36,124,172,.14);padding:17px}
.meter-top{position:absolute;top:-28px;left:35px;width:120px;height:30px;background:#b8e4f2;border-radius:12px 12px 3px 3px}
.meter-face{height:100px;border-radius:13px;background:#113b6f;color:#baf2ff;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:25px;font-weight:800;letter-spacing:1px}.meter-face small{font-size:11px;color:#7bc6df}.meter-base{height:7px;background:#d7eff7;border-radius:10px;margin:17px 20px}
.illustration-drop{position:absolute;color:#2cc9ed;font-size:66px;line-height:1}.drop-one{left:24%;top:18%;transform:rotate(25deg)}.drop-two{right:18%;top:30%;font-size:42px;transform:rotate(25deg)}.drop-three{left:18%;bottom:21%;font-size:34px}
.check-list{padding:0;margin:27px 0;list-style:none}.check-list li{position:relative;padding-left:30px;margin:12px 0;color:#52647d;font-size:15px}.check-list li:before{content:"✓";position:absolute;left:0;top:0;width:19px;height:19px;display:grid;place-items:center;border-radius:50%;background:#dff7ee;color:#11956d;font-size:11px;font-weight:800}
.notice{display:flex;flex-direction:column;gap:3px;padding:18px 20px;border-radius:14px;font-size:14px}.notice span{color:var(--muted)}.notice-blue{background:#eef8ff;border-left:3px solid var(--blue)}
.light-blue{background:#eff9ff}.number-list{padding:0;margin:27px 0 30px;list-style:none}.number-list li{display:flex;align-items:flex-start;gap:15px;margin:14px 0}.number-list li>span{width:26px;height:26px;flex:0 0 26px;display:grid;place-items:center;border-radius:50%;background:#d9f5ff;color:var(--blue);font-size:12px;font-weight:800}.number-list p{color:#52647d;font-size:15px;margin:2px 0 0}
.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;text-decoration:none;padding:14px 20px;border-radius:12px;font-size:13px;font-weight:800;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease}.button:hover{transform:translateY(-2px)}.button span{font-size:19px}.button-primary{color:#fff;background:var(--blue);box-shadow:0 10px 22px rgba(11,99,206,.2)}.button-outline{color:var(--blue);border-color:#b9d7f4;background:#fff}.button-white{color:var(--blue-deep);background:#fff}
.water-panel{background:linear-gradient(180deg,#b6edff 0%,#e4faff 100%)}.wave{position:absolute;bottom:-48px;width:125%;height:180px;border-radius:50% 48% 0 0;background:#30c5ec}.wave-one{left:-12%;bottom:-75px;background:#22b6e4}.wave-two{right:-23%;bottom:-115px;background:#0c9dd9;opacity:.75}.water-drop-large{position:absolute;left:50%;top:34%;transform:translateX(-50%) rotate(-14deg);font-size:100px;filter:drop-shadow(0 14px 13px rgba(4,116,171,.2))}.sun{position:absolute;right:48px;top:42px;width:45px;height:45px;background:#ffe58f;border-radius:50%;box-shadow:0 0 0 15px rgba(255,229,143,.25)}
.bill-panel{background:#f5f3ff}.bill{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-7deg);width:220px;height:270px;background:#fff;border-radius:12px;box-shadow:0 25px 45px rgba(70,53,150,.15);padding:30px}.bill-logo{font-size:27px;margin-bottom:24px}.bill-line{height:7px;border-radius:10px;background:#dfe7f2;margin:12px 0}.bill-line.long{width:100%}.bill-line.medium{width:70%}.bill-line.short{width:42%}.bill-box{height:65px;border-radius:8px;background:#edf1ff;margin:24px 0}.bill-float{position:absolute;right:23%;top:24%;display:grid;place-items:center;width:55px;height:55px;border-radius:50%;background:#b4f2df;color:#118c67;font-weight:800;box-shadow:0 10px 20px rgba(16,138,102,.14)}
.pill-list{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 28px}.pill-list span{padding:8px 12px;border-radius:20px;background:#f2f6fa;color:#5a6c84;font-size:12px;font-weight:700}.small-callout{font-size:14px;font-weight:800;margin-bottom:14px}
.contact-strip{background:var(--blue);color:#fff;padding:53px 0}.contact-strip-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.contact-strip h2{margin-bottom:7px;font-size:32px}.contact-strip p:not(.eyebrow){color:#dceeff;margin-bottom:0}
.notice-section{padding-top:78px;padding-bottom:90px}.important-box{display:flex;gap:22px;align-items:flex-start;background:#fff8e8;border:1px solid #f7e4bb;border-radius:20px;padding:28px 30px}.important-icon{width:33px;height:33px;flex:0 0 33px;display:grid;place-items:center;border-radius:50%;background:#f7c95e;color:#72500d;font-weight:900}.important-box h2{font-size:26px;letter-spacing:-.8px;margin-bottom:10px}.important-box p:not(.eyebrow){color:#6f634c;font-size:14px;margin-bottom:8px}.important-box p:last-child{margin-bottom:0}
.site-footer{background:#071f47;color:#d3e4f7;padding-top:65px}.footer-grid{display:grid;grid-template-columns:1.25fr .7fr 1.35fr;gap:70px;padding-bottom:52px}.brand-footer{color:#fff}.brand-footer .brand-mark{background:#174d91}.brand-footer .brand-text small{color:#9eb9d7}.footer-note{color:#9eb9d7;font-size:13px;max-width:250px;margin:22px 0 0}.site-footer h2{font-size:13px;letter-spacing:.5px;color:#fff;margin:4px 0 20px}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a,.footer-responsible a{color:#a9c1dc;text-decoration:none;font-size:13px}.footer-links a:hover,.footer-responsible a:hover{color:#fff}.footer-responsible p{font-size:12px;line-height:1.5;color:#a9c1dc;margin-bottom:8px}.footer-responsible p strong{color:#fff;font-size:12px}.footer-bottom{border-top:1px solid rgba(192,220,249,.15);padding:20px 0;display:flex;justify-content:space-between;gap:20px;color:#87a5c5;font-size:11px}
.page-hero{background:linear-gradient(115deg,#073b83,#0b63ce);color:#fff;padding:78px 0 84px}.page-hero h1{font-size:clamp(43px,5vw,64px);margin-bottom:16px}.page-hero p:not(.eyebrow){color:#d8ebff;margin-bottom:0;font-size:17px}
.content-page{min-height:510px}.narrow-content{max-width:790px}.narrow-content h2{font-size:32px;margin-top:42px}.narrow-content h2:first-of-type{margin-top:0}.narrow-content p{color:#5c6d84}.narrow-content a:not(.button){color:var(--blue);font-weight:700}.content-callout{display:flex;gap:18px;align-items:flex-start;background:#eff9ff;border-radius:18px;padding:23px;margin:38px 0}.callout-icon{font-size:26px}.content-callout strong{display:block;margin-bottom:5px}.content-callout p{font-size:14px;margin-bottom:0}.contact-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px;align-items:start}.contact-intro h2{font-size:40px}.contact-intro p:not(.eyebrow){color:var(--muted);margin-bottom:28px}.contact-card{border-radius:24px;background:#f4f9ff;padding:34px;box-shadow:var(--shadow);border:1px solid #e1edf8}.contact-card-icon{width:45px;height:45px;display:grid;place-items:center;background:#dcf6ff;border-radius:14px;color:var(--blue);margin-bottom:23px}.contact-card h2{font-size:25px;letter-spacing:-.7px;margin-bottom:30px}.contact-card dl{margin:0}.contact-card dl>div{padding:16px 0;border-top:1px solid #dbe8f4}.contact-card dt{font-size:10px;letter-spacing:1px;text-transform:uppercase;font-weight:800;color:#8495aa;margin-bottom:4px}.contact-card dd{margin:0;font-size:14px;color:#334966}.contact-card a{color:var(--blue);font-weight:700;text-decoration:none}.legal-content h2{font-size:25px;letter-spacing:-.8px;margin-top:38px}.legal-content p{font-size:15px}
@media (max-width:900px){.site-nav{gap:15px}.site-nav a{font-size:12px}.hero-grid{gap:15px}.service-grid{grid-template-columns:repeat(3,1fr)}.service-card{min-height:170px}.tips-grid{grid-template-columns:repeat(3,1fr)}.split-grid{gap:45px}.footer-grid{gap:35px}}
@media (max-width:700px){.container{width:min(100% - 32px,540px)}.site-header{height:72px}.menu-toggle{display:block}.site-nav{position:absolute;left:16px;right:16px;top:67px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:var(--shadow)}.site-nav.open{display:flex}.site-nav a{padding:11px 12px;font-size:13px}.hero-grid{grid-template-columns:1fr;min-height:0}.hero-copy{padding:66px 0 30px}.hero-visual{min-height:275px;margin-bottom:38px}.hero-ring-one{width:260px;height:260px}.hero-ring-two{width:360px;height:360px}.hero-drop{width:125px;height:125px;font-size:55px}.hero-badge{font-size:10px;padding:10px 12px}.hero-badge-top{top:8%;right:4%}.hero-badge-bottom{bottom:8%;left:3%}h1{letter-spacing:-2px}.section-space{padding:67px 0}.service-grid{grid-template-columns:repeat(2,1fr);gap:11px}.service-card{min-height:158px;padding:19px 16px}.service-label{font-size:15px}.service-icon{font-size:27px}.tips-grid{grid-template-columns:repeat(2,1fr);gap:10px}.tip-card{padding:17px;min-height:135px}.tip-number{margin-bottom:17px}.tip-card h3{font-size:15px}.tip-card p{font-size:12px}.split-grid,.contact-layout{grid-template-columns:1fr;gap:38px}.reverse-mobile .section-heading{order:1}.reverse-mobile .illustration-panel{order:2}.illustration-panel{min-height:300px}.contact-strip{padding:42px 0}.contact-strip-inner{align-items:flex-start;flex-direction:column}.contact-strip h2{font-size:28px}.important-box{padding:22px 18px}.footer-grid{grid-template-columns:1fr;gap:38px;padding-bottom:38px}.footer-bottom{flex-direction:column;gap:5px}.page-hero{padding:60px 0}.page-hero h1{letter-spacing:-2px}.contact-card{padding:24px}.contact-intro h2{font-size:34px}}
@media (max-width:420px){.brand-text strong{font-size:13px}.brand-text small{font-size:9px}.service-grid{grid-template-columns:1fr}.service-card{min-height:125px}.tips-grid{grid-template-columns:1fr}.tips-grid .tip-card{min-height:115px}.tip-number{margin-bottom:10px}.tip-card p{font-size:13px}}