:root{--ink:#0a3540;--ink-soft:#44656b;--paper:#f7f5ee;--cream:#ede9dc;--water:#0c8797;--deep:#063c48;--mint:#5de1bd;--coral:#ff8a72;--line:rgba(10,53,64,.16);--shadow:0 24px 70px rgba(5,52,61,.14);--radius:28px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:6.5rem}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Avenir,"Segoe UI",system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration-thickness:.08em;text-underline-offset:.2em}
button,input{font:inherit}
button{cursor:pointer}
.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}
.skip-link{position:fixed;z-index:100;left:1rem;top:1rem;padding:.75rem 1rem;background:#fff;border-radius:.5rem;transform:translateY(-180%)}
.skip-link:focus{transform:none}
:focus-visible{outline:3px solid var(--coral);outline-offset:4px}
.section-shell{width:min(1180px,calc(100% - 3rem));margin-inline:auto}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:2rem;width:100%;padding:1rem max(1.5rem,calc((100% - 1180px)/2));background:rgba(247,245,238,.9);border-bottom:1px solid rgba(10,53,64,.08);backdrop-filter:blur(18px)}
.wordmark{display:inline-flex;align-items:center;gap:.62rem;font-size:1.08rem;font-weight:800;letter-spacing:.08em;text-decoration:none;text-transform:uppercase}
.wordmark span{display:block;width:1.6rem;height:1.6rem;border:6px solid var(--water);border-top-color:var(--mint);border-radius:50%;transform:rotate(-18deg)}
.site-header nav{display:flex;align-items:center;gap:1.6rem;font-size:.92rem;font-weight:650}
.site-header nav a{text-decoration:none}
.site-header nav a:not(.nav-cta):hover{text-decoration:underline}
.nav-cta,.button-link{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.1rem;border-radius:999px;background:var(--ink);color:#fff;text-decoration:none;box-shadow:0 7px 18px rgba(10,53,64,.18)}
.hero{min-height:calc(100svh - 70px);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:3rem;padding-block:5.5rem 6rem;overflow:hidden}
.kicker,.eyebrow{margin:0 0 1rem;color:var(--water);font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.hero h1,.section-intro h2,.value-grid h2,.final-cta h2,.steps h2{margin:.15rem 0 1.6rem;font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.2rem,6.2vw,6.4rem);font-weight:500;line-height:.94;letter-spacing:-.052em}
.hero h1 em{color:var(--water);font-weight:500}
.hero-lead{max-width:650px;margin:0 0 2rem;color:var(--ink-soft);font-size:clamp(1.08rem,1.6vw,1.3rem)}
.waitlist-form{max-width:670px}
.waitlist-fields{display:flex;gap:.65rem;padding:.42rem;background:#fff;border:1px solid var(--line);border-radius:999px;box-shadow:0 12px 36px rgba(8,61,72,.1)}
.waitlist-fields input{min-width:0;flex:1;padding:.8rem 1rem;border:0;background:transparent;color:var(--ink)}
.waitlist-fields input:focus{outline:0}
.waitlist-fields:focus-within{outline:3px solid rgba(12,135,151,.25);border-color:var(--water)}
.waitlist-fields button{border:0;border-radius:999px;padding:.84rem 1.25rem;background:var(--coral);color:#173d43;font-weight:800;white-space:nowrap}
.form-note{max-width:630px;margin:.85rem .4rem 0;color:#5b7375;font-size:.72rem;line-height:1.5}
.honey-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.hero-visual{position:relative;min-height:600px;display:grid;place-items:center}
.sun-disc{position:absolute;width:550px;height:550px;border-radius:50%;background:#e9c976;opacity:.36}
.hero-visual:after{content:"";position:absolute;inset:auto -40% -25% -20%;height:290px;background:repeating-radial-gradient(ellipse at center,transparent 0 20px,rgba(12,135,151,.1) 22px 23px,transparent 25px 40px);transform:rotate(-5deg)}
.device-render{position:relative;z-index:2;width:min(100%,530px);height:auto}
.device-signal{animation:signal 2.8s ease-in-out infinite;transform-origin:center}
@keyframes signal{0%,100%{opacity:.18}50%{opacity:1}}
.water-card{position:absolute;z-index:4;right:-2%;top:12%;display:flex;flex-direction:column;width:190px;padding:1.2rem;border:1px solid rgba(255,255,255,.65);border-radius:20px;background:rgba(255,255,255,.82);box-shadow:var(--shadow);backdrop-filter:blur(14px)}
.water-card span{font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.water-card strong{font-family:Georgia,serif;font-size:2rem;font-weight:500}.water-card small{color:var(--ink-soft)}
.hero-caption{position:absolute;z-index:4;bottom:7%;font-size:.72rem;color:var(--ink-soft)}
.trust-strip{display:flex;justify-content:center;gap:0;border-block:1px solid var(--line);background:#fff}
.trust-strip span{padding:1.05rem clamp(1rem,4vw,4rem);font-size:.77rem;font-weight:750;letter-spacing:.04em;text-align:center}.trust-strip span+span{border-left:1px solid var(--line)}
.story{padding-block:8rem}
.section-intro{max-width:800px}.section-intro h2,.value-grid h2,.final-cta h2,.steps h2{font-size:clamp(2.6rem,5.2vw,5rem);line-height:1}.section-intro>p:last-child{max-width:680px;color:var(--ink-soft);font-size:1.08rem}
.diagram-panel{margin-top:4rem;padding:2.5rem 2.5rem 1.4rem;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.before-after-figure{margin:0}.before-after-figure img{display:block;width:100%;height:auto;border-radius:calc(var(--radius) - 10px)}.before-after-figure figcaption{margin-top:1rem;color:var(--ink-soft);font-size:.82rem}
.diagram-note{margin:1rem 0 0;padding-top:1rem;border-top:1px solid var(--line);color:var(--ink-soft);font-size:.78rem}
.value-section{padding-block:8rem;background:var(--deep);color:#fff}.value-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:7rem}.kicker--light{color:var(--mint)}.value-list{border-top:1px solid rgba(255,255,255,.2)}.value-list article{display:grid;grid-template-columns:52px 130px 1fr;gap:1rem;padding:1.7rem 0;border-bottom:1px solid rgba(255,255,255,.2);align-items:baseline}.value-list span{color:var(--mint);font-size:.74rem}.value-list h3{margin:0;font-size:1.15rem}.value-list p{margin:0;color:#c6d9da}
.product-section{padding-block:8rem}.section-intro--center{margin-inline:auto;text-align:center}.section-intro--center>p:last-child{margin-inline:auto}.product-ui{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:4rem}.ui-card{min-width:0;padding:1.6rem;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}.ui-heading{display:flex;justify-content:space-between;gap:1rem;align-items:start}.ui-heading .eyebrow{margin-bottom:.25rem;font-size:.63rem}.ui-heading h3{margin:0;font-size:1.1rem}.status-pill{padding:.45rem .65rem;border-radius:999px;background:#dff5e9;color:#186747;font-size:.66rem;font-weight:800;white-space:nowrap}.status-pill--blue{background:#dff1f5;color:#176373}.chlorine-value{display:flex;align-items:baseline;gap:.6rem;margin:2.1rem 0 .4rem}.chlorine-value strong{font-family:Georgia,serif;font-size:4rem;font-weight:500;line-height:1}.chlorine-value span{color:var(--ink-soft);font-size:.78rem}.mini-chart{width:100%;height:auto}.target-band{fill:#dff5e9;opacity:.68}.chart-grid{fill:none;stroke:#dbe5e3;stroke-width:1}.chart-observed{fill:none;stroke:var(--water);stroke-width:4}.chart-projected{fill:none;stroke:var(--water);stroke-width:4;stroke-dasharray:8 8}.mini-chart circle{fill:#fff;stroke:var(--water);stroke-width:4}.chart-legend{display:flex;gap:1rem;color:var(--ink-soft);font-size:.7rem}.chart-legend i{display:inline-block;width:20px;margin-right:.35rem;border-top:3px solid var(--water);vertical-align:middle}.chart-legend .legend-dash{border-top-style:dashed}.ui-caveat{margin:1.2rem 0 0;padding-top:1rem;border-top:1px solid var(--line);color:#62787b;font-size:.69rem}.timeline{position:relative;display:grid;grid-template-columns:repeat(5,1fr);margin-top:3.4rem;padding-top:1.2rem;height:190px;border-top:1px solid var(--line)}.timeline-hour{font-size:.62rem;color:#728487}.timeline-hour:last-of-type{text-align:right}.price-bars{position:absolute;inset:3.1rem 0 2.8rem;display:flex;align-items:end;gap:4px}.price-bars i{flex:1;height:72%;border-radius:3px 3px 0 0;background:#e6c67b}.price-bars i:nth-child(4n){height:92%}.price-bars i:nth-child(3n){height:56%}.price-bars i.cheap{height:32%;background:#8fdcc7}.plan-block{position:absolute;bottom:0;padding:.42rem;border-radius:6px;background:var(--water);color:#fff;font-size:.58rem;text-align:center}.plan-block--one{left:9%;width:22%}.plan-block--two{left:32%;width:16%}.ui-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin-top:1.5rem}.ui-stats div{padding:.8rem;border-radius:12px;background:#f3f5f1}.ui-stats span,.ui-stats strong{display:block}.ui-stats span{font-size:.62rem;color:#6a7e80}.ui-stats strong{margin-top:.2rem;font-size:.82rem}
.steps{display:grid;grid-template-columns:.85fr 1.15fr;gap:7rem;padding-block:5rem 9rem}.steps ol{list-style:none;margin:0;padding:0}.steps li{display:grid;grid-template-columns:58px 1fr;gap:1.2rem;padding:1.6rem 0;border-top:1px solid var(--line)}.steps li:last-child{border-bottom:1px solid var(--line)}.steps li>span{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--water);border-radius:50%;color:var(--water);font-weight:800}.steps h3{margin:0 0 .35rem}.steps p{margin:0;color:var(--ink-soft)}
.final-cta{padding-block:7.5rem;background:linear-gradient(135deg,#0a4e5b,#087f8e);color:#fff;text-align:center}.final-cta .section-shell{max-width:880px}.final-cta p:not(.kicker):not(.form-note){font-size:1.15rem;color:#d6eeee}.final-cta .waitlist-form{margin:2rem auto 0}.final-cta .form-note{color:#d2e6e6;text-align:left}.final-cta .form-note a{color:#fff}.waitlist-form--compact .waitlist-fields{background:#fff}
.site-footer{display:flex;justify-content:space-between;align-items:center;gap:2rem;padding:3rem max(1.5rem,calc((100% - 1180px)/2));background:#062f38;color:#d3e1df}.site-footer>div p{margin:.7rem 0 0;color:#9db6b5;font-size:.78rem}.wordmark--footer{color:#fff}.site-footer nav{display:flex;gap:1.4rem}.site-footer a{font-size:.82rem}.legal-blocker{padding:.85rem max(1.5rem,calc((100% - 1180px)/2));background:#fff0c7;color:#664d00;border-top:1px solid #e5c563;font-size:.8rem}
.site-header--legal{position:static}.legal-page{width:min(840px,calc(100% - 3rem));margin:0 auto;padding:5rem 0 8rem}.legal-page h1{margin:.2rem 0;font-family:Georgia,serif;font-size:clamp(3rem,7vw,5.5rem);font-weight:500;line-height:1}.legal-updated{color:var(--ink-soft)}.legal-page .legal-blocker{margin:2rem 0;padding:1rem;border:1px solid #e5c563;border-radius:12px}.legal-page section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}.legal-page h2{font-family:Georgia,serif;font-size:2rem;font-weight:500}.legal-page dl{display:grid;grid-template-columns:180px 1fr;gap:.8rem 1.5rem}.legal-page dt{font-weight:800}.legal-page dd{margin:0;color:var(--ink-soft)}.legal-table-wrap{overflow-x:auto}.legal-page table{width:100%;border-collapse:collapse}.legal-page th,.legal-page td{padding:.8rem;text-align:left;vertical-align:top;border:1px solid var(--line)}.legal-page th{background:#e8eee9}
.status-page{min-height:100svh;display:grid;place-items:center;padding:2rem;background:linear-gradient(145deg,var(--paper),#dcece6)}.status-page>.wordmark{position:absolute;left:2rem;top:2rem}.status-card{max-width:620px;padding:clamp(2rem,6vw,4rem);border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);text-align:center}.status-card h1{font-family:Georgia,serif;font-size:clamp(2.5rem,7vw,4.4rem);font-weight:500;line-height:1;margin:.5rem 0 1rem}.status-card p:not(.kicker){color:var(--ink-soft);margin-bottom:2rem}
@media(max-width:900px){.site-header nav>a:not(.nav-cta):not([href="/acceso"]){display:none}.hero{grid-template-columns:1fr;padding-top:4rem}.hero-visual{min-height:520px}.water-card{right:3%}.value-grid,.steps{grid-template-columns:1fr;gap:3rem}.product-ui{grid-template-columns:1fr}.value-list article{grid-template-columns:45px 105px 1fr}.site-footer{flex-wrap:wrap}}
@media(max-width:620px){.section-shell{width:min(100% - 2rem,1180px)}.site-header{padding: .8rem 1rem}.site-header nav{gap:.6rem}.site-header nav a[href="/acceso"]{font-size:.78rem}.nav-cta{padding:.62rem .75rem;font-size:.72rem}.hero{min-height:auto;padding-block:3.5rem}.hero h1{font-size:clamp(3rem,15vw,4.5rem)}.hero-visual{min-height:390px}.sun-disc{width:390px;height:390px}.water-card{width:150px;padding:.85rem;top:5%}.water-card strong{font-size:1.55rem}.hero-caption{bottom:0}.waitlist-fields{display:grid;border-radius:18px}.waitlist-fields input{min-height:48px}.waitlist-fields button{width:100%;white-space:normal}.trust-strip{display:grid}.trust-strip span+span{border-left:0;border-top:1px solid var(--line)}.story,.product-section{padding-block:5.5rem}.diagram-panel{padding:1rem}.value-section{padding-block:5rem}.value-list article{grid-template-columns:35px 1fr}.value-list article p{grid-column:2}.ui-heading{display:block}.status-pill{display:inline-block;margin-top:.8rem}.ui-stats{grid-template-columns:1fr}.steps{padding-block:4rem 6rem}.site-footer{display:grid}.site-footer nav{flex-wrap:wrap}.legal-page dl{grid-template-columns:1fr;gap:.2rem}.legal-page dd{margin-bottom:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.device-signal{animation:none;opacity:.7}}