:root{--ink:#102e3b;--muted:#4f6972;--cream:#f7f8f0;--teal:#007b78;--lime:#d8f68b;--coral:#ff9b7e;--line:#d5e0dc;--navy:#102b38}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 'Segoe UI',Arial,sans-serif}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #b94c29;outline-offset:5px}.wrap{width:min(1240px,88%);margin-inline:auto}.skip{position:fixed;top:-100px;left:20px;background:white;padding:12px;z-index:100}.skip:focus{top:10px}.header{padding:24px 6%;display:flex;justify-content:space-between;align-items:center;gap:24px;border-bottom:1px solid var(--line);position:relative;z-index:10;background:var(--cream)}.brand{text-decoration:none;font-size:31px;font-weight:850;letter-spacing:-1.3px;line-height:1.05;white-space:nowrap}.brand-icon{color:var(--teal)}.brand-sub{display:block;font-size:8px;letter-spacing:2px;margin:7px 0 0 34px;font-weight:700}.header nav{display:flex;align-items:center;gap:28px}.header nav>a{font-size:13px;text-decoration:none;font-weight:650}.button{background:var(--ink);color:white;border:1px solid var(--ink);border-radius:100px;display:inline-flex;justify-content:center;align-items:center;gap:26px;padding:15px 24px;text-decoration:none;font-weight:650;font-size:14px;transition:transform .2s,background .2s;min-height:48px}.button:hover{background:#245464;transform:translateY(-2px)}.button span{font-size:20px}.button.small{padding:10px 20px;gap:18px}.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:30px;align-items:center;padding-block:65px 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span{font-size:35px}.pipe-result>span{font-size:8px;letter-spacing:.5px}.pipe-result strong{font-size:9px}.form-row{grid-template-columns:1fr;gap:0}.saved strong{font-size:23px}.water-card{padding:24px}.comparison-top h3{font-size:24px}.contact-email{font-size:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Keep the authored palette visible in forced-color browsers; visitors can opt into system colors. */
body{forced-color-adjust:none}body.system-colors,body.system-colors *{forced-color-adjust:auto}.display-controls{display:flex;gap:8px;flex-wrap:wrap}#color-toggle{border:1px solid var(--line);border-radius:30px;padding:8px 12px;background:transparent;font-size:10px;color:var(--ink);min-height:40px}
/* Bold opening scene, with the palette carried across the full viewport. */
.hero{background:#123e4b;box-shadow:0 0 0 100vmax #123e4b;clip-path:inset(0 -100vmax)}.hero h1{color:#f5f9e9}.hero h1>span{color:#d8f68b}.hero .eyebrow{color:#d3e7e3}.hero .intro,.hero .hero-note{color:#c2d7d8}.hero .intro strong{color:#f5f9e9}.hero .button{background:#d8f68b;border-color:#d8f68b;color:#123e4b}.hero .button:hover{background:#e9ffb7}.hero .text-link{color:#f5f9e9}.hero .play{border-color:#7dabae}.hero-art{border:1px solid #80b9af45}.header{background:#102e3b;color:#f5f9e9;border-color:#34515c}.header .brand-icon{color:#d8f68b}.header .button{background:#d8f68b;color:#102e3b;border-color:#d8f68b}@media(max-width:800px){.hero h1{font-size:56px}.hero{padding-top:32px}.hero .intro{font-size:14px}.hero .eyebrow{margin-bottom:20px}.hero h1{margin-bottom:20px}.hero .actions{margin-top:22px}.hero-art{min-height:490px}}@media(max-width:430px){.hero h1{font-size:49px}.hero-art{min-height:420px}}
.art-caption{display:none}
html:has(body.motion-paused){scroll-behavior:auto}
.orbit-one{animation:orbit-turn 35s linear infinite}.orbit-two{animation:orbit-turn 45s linear infinite reverse}.spark{animation:sparkle 3.5s ease-in-out infinite}.s2{animation-delay:1.5s}.floating-pill{animation:pill-float 6s ease-in-out infinite}.bar span{transition:width .5s ease-out}@keyframes orbit-turn{from{transform:rotate(-25deg)}to{transform:rotate(335deg)}}@keyframes sparkle{50%{opacity:.4;transform:scale(.75)}}@keyframes pill-float{50%{transform:translateY(-5px)}}@media(prefers-reduced-motion:reduce){.orbit,.spark,.floating-pill{animation:none!important}}

.inventor-portrait{margin:0;max-width:390px;background:#dfe9e0;border-radius:20px;overflow:hidden;box-shadow:0 15px 35px #12364718}.inventor-portrait img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:cover}.inventor-portrait figcaption{padding:20px 22px;font-size:17px;font-weight:700}.inventor-portrait figcaption span{display:block;font-size:11px;color:var(--muted);font-weight:400;margin-top:4px}.conversation-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;align-items:center}.conversation-layout p{max-width:560px;font-size:15px}.conversation-layout .fine{font-size:12px}.conversation-links .contact-email{font-size:16px}.conversation-links .button{min-width:230px}@media(max-width:800px){.conversation-layout{grid-template-columns:1fr;gap:22px}.inventor-portrait{max-width:350px}.founder-section{gap:35px}}
