/*!
 * Font Awesome Free 7.3.0 by @fontawesome - https://fontawesome.com
 * License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
 * Copyright 2026 Fonticons, Inc.
 */:host,:root{--fa-family-classic:"Font Awesome 7 Free";--fa-font-solid:normal 900 1em/1 var(--fa-family-classic);--fa-style-family-classic:var(--fa-family-classic)}@font-face{font-family:"Font Awesome 7 Free";font-style:normal;font-weight:900;font-display:block;src:url(/_astro/fa-solid-900.Iz_TytpP.woff2)}.fas{--fa-style:900}.fa-classic,.fas{--fa-family:var(--fa-family-classic)}.fa-solid{--fa-style:900}/*!
* Font Awesome Free 7.3.0 by @fontawesome - https://fontawesome.com
* License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License)
* Copyright 2026 Fonticons, Inc.
*/:host,:root{--fa-family-classic:"Font Awesome 7 Free";--fa-font-regular:normal 400 1em/1 var(--fa-family-classic);--fa-style-family-classic:var(--fa-family-classic)}@font-face{font-family:"Font Awesome 7 Free";font-style:normal;font-weight:400;font-display:block;src:url(/_astro/fa-regular-400.WLfxSHV3.woff2)}.far{--fa-style:400}.fa-classic,.far{--fa-family:var(--fa-family-classic)}.fa-regular{--fa-style:400}*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:JetBrains Mono,IBM Plex Mono,ui-monospace,Menlo,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.sticky{position:sticky}.top-0{top:0}.z-10{z-index:10}.z-20{z-index:20}.m-0{margin:0}.my-8{margin-top:2rem;margin-bottom:2rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-5{margin-bottom:1.25rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-5{margin-top:1.25rem}.mt-6{margin-top:1.5rem}.mt-7{margin-top:1.75rem}.mt-auto{margin-top:auto}.block{display:block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.size-1\.5{width:.375rem;height:.375rem}.size-8{width:2rem;height:2rem}.size-9{width:2.25rem;height:2.25rem}.min-h-10{min-height:2.5rem}.min-h-11{min-height:2.75rem}.min-h-16{min-height:4rem}.min-h-\[220px\]{min-height:220px}.min-h-\[300px\]{min-height:300px}.min-h-\[340px\]{min-height:340px}.min-h-\[92px\]{min-height:92px}.w-fit{width:-moz-fit-content;width:fit-content}.w-full{width:100%}.min-w-\[520px\]{min-width:520px}.min-w-\[560px\]{min-width:560px}.min-w-\[620px\]{min-width:620px}.max-w-\[11ch\]{max-width:11ch}.max-w-\[12ch\]{max-width:12ch}.max-w-\[15ch\]{max-width:15ch}.max-w-\[16ch\]{max-width:16ch}.max-w-\[17ch\]{max-width:17ch}.max-w-\[18ch\]{max-width:18ch}.max-w-\[19ch\]{max-width:19ch}.max-w-\[22ch\]{max-width:22ch}.max-w-\[62ch\]{max-width:62ch}.max-w-\[64ch\]{max-width:64ch}.max-w-\[72ch\]{max-width:72ch}.max-w-full{max-width:100%}.shrink-0{flex-shrink:0}.border-collapse{border-collapse:collapse}.cursor-pointer{cursor:pointer}.grid-cols-\[1fr_auto\]{grid-template-columns:1fr auto}.grid-cols-\[2\.25rem_1fr\]{grid-template-columns:2.25rem 1fr}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-center{align-items:center}.justify-end{justify-content:flex-end}.justify-between{justify-content:space-between}.gap-1\.5{gap:.375rem}.gap-2{gap:.5rem}.gap-2\.5{gap:.625rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-5{gap:1.25rem}.gap-6{gap:1.5rem}.gap-7{gap:1.75rem}.gap-8{gap:2rem}.gap-x-4{-moz-column-gap:1rem;column-gap:1rem}.gap-x-5{-moz-column-gap:1.25rem;column-gap:1.25rem}.gap-y-2{row-gap:.5rem}.self-stretch{align-self:stretch}.overflow-hidden{overflow:hidden}.overflow-x-auto{overflow-x:auto}.rounded-2xl{border-radius:1rem}.rounded-\[20px\]{border-radius:20px}.rounded-\[22px\]{border-radius:22px}.rounded-full{border-radius:9999px}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-t{border-top-width:1px}.border-pool-border{border-color:#d1dbdf}.bg-pool-soft{background-color:#ecf7fa}.bg-pool-surface{background-color:#fff}.bg-pool-water{background-color:oklch(61% .14 225)}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.px-2\.5{padding-left:.625rem;padding-right:.625rem}.px-3{padding-left:.75rem;padding-right:.75rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.py-12{padding-top:3rem;padding-bottom:3rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-4{padding-top:1rem;padding-bottom:1rem}.py-6{padding-top:1.5rem;padding-bottom:1.5rem}.py-7{padding-top:1.75rem;padding-bottom:1.75rem}.py-8{padding-top:2rem;padding-bottom:2rem}.pb-1{padding-bottom:.25rem}.pb-2{padding-bottom:.5rem}.pb-4{padding-bottom:1rem}.pb-8{padding-bottom:2rem}.pl-0{padding-left:0}.pr-3{padding-right:.75rem}.pt-3{padding-top:.75rem}.text-left{text-align:left}.font-mono{font-family:JetBrains Mono,IBM Plex Mono,ui-monospace,Menlo,monospace}.text-2xl{font-size:1.5rem;line-height:2rem}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-5xl{font-size:3rem;line-height:1}.text-\[clamp\(1\.05rem\,2vw\,1\.25rem\)\]{font-size:clamp(1.05rem,2vw,1.25rem)}.text-\[clamp\(1\.45rem\,2vw\,1\.75rem\)\]{font-size:clamp(1.45rem,2vw,1.75rem)}.text-\[clamp\(2\.35rem\,5\.5vw\,4\.5rem\)\]{font-size:clamp(2.35rem,5.5vw,4.5rem)}.text-\[clamp\(2\.4rem\,5vw\,4\.4rem\)\]{font-size:clamp(2.4rem,5vw,4.4rem)}.text-\[clamp\(2\.4rem\,5vw\,4rem\)\]{font-size:clamp(2.4rem,5vw,4rem)}.text-\[clamp\(2\.55rem\,6vw\,4\.8rem\)\]{font-size:clamp(2.55rem,6vw,4.8rem)}.text-\[clamp\(2\.55rem\,6vw\,5rem\)\]{font-size:clamp(2.55rem,6vw,5rem)}.text-\[clamp\(2\.7rem\,7vw\,5\.1rem\)\]{font-size:clamp(2.7rem,7vw,5.1rem)}.text-\[clamp\(2rem\,4vw\,3rem\)\]{font-size:clamp(2rem,4vw,3rem)}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-extrabold{font-weight:800}.font-normal{font-weight:400}.font-semibold{font-weight:600}.uppercase{text-transform:uppercase}.leading-\[1\.01\]{line-height:1.01}.leading-\[1\.02\]{line-height:1.02}.leading-\[1\.04\]{line-height:1.04}.leading-none{line-height:1}.leading-relaxed{line-height:1.625}.leading-tight{line-height:1.25}.tracking-\[-0\.01em\]{letter-spacing:-.01em}.tracking-\[-0\.02em\]{letter-spacing:-.02em}.tracking-\[-0\.035em\]{letter-spacing:-.035em}.tracking-\[-0\.04em\]{letter-spacing:-.04em}.tracking-\[0\.04em\]{letter-spacing:.04em}.tracking-\[0\.06em\]{letter-spacing:.06em}.tracking-\[0\.08em\]{letter-spacing:.08em}.tracking-\[0\.1em\]{letter-spacing:.1em}.tracking-normal{letter-spacing:0em}.text-\[color-mix\(in_oklch\,var\(--warn\)_44\%\,black\)\]{color:color-mix(in oklch,var(--warn) 44%,black)}.text-pool-fg{color:#0b151c}.text-pool-muted{color:#515d64}.text-pool-strong{color:oklch(38% .12 178)}.underline{text-decoration-line:underline}.underline-offset-4{text-underline-offset:4px}.shadow-card{--tw-shadow: 0 12px 48px color-mix(in oklch, oklch(61% .14 225) 8%, transparent);--tw-shadow-colored: 0 12px 48px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-blur-xl{--tw-backdrop-blur: blur(24px);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.\[counter-increment\:step\]{counter-increment:step}.\[counter-reset\:step\]{counter-reset:step}:root{color-scheme:light;--bg: oklch(98.2% .01 210);--surface: oklch(100% 0 0);--surface-soft: oklch(96.2% .018 205);--fg: oklch(18% .025 224);--muted: oklch(45% .022 224);--border: oklch(87.5% .018 215);--accent: oklch(58% .14 178);--accent-strong: oklch(34% .12 178);--water: oklch(59% .15 220);--water-soft: oklch(91.5% .045 205);--sun: oklch(78% .15 82);--ink: oklch(23% .05 238);--warn: oklch(65% .16 78);--danger: oklch(56% .18 28);--shadow: 0 26px 70px color-mix(in oklch, var(--water) 11%, transparent), 0 2px 0 color-mix(in oklch, white 78%, transparent) inset}*{box-sizing:border-box}[hidden]{display:none!important}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 12% -8%,color-mix(in oklch,var(--water-soft) 78%,transparent),transparent 28rem),radial-gradient(circle at 88% 10%,color-mix(in oklch,var(--sun) 16%,transparent),transparent 24rem),linear-gradient(180deg,oklch(98.9% .014 205),var(--bg) 28rem);color:var(--fg);font-family:ui-sans-serif,system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.fa-solid,.fa-regular{line-height:1}body:before{position:fixed;inset:0;z-index:-1;pointer-events:none;content:"";background-image:linear-gradient(color-mix(in oklch,var(--water) 8%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in oklch,var(--water) 8%,transparent) 1px,transparent 1px);background-size:52px 52px;-webkit-mask-image:linear-gradient(180deg,black,transparent 78%);mask-image:linear-gradient(180deg,black,transparent 78%)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid color-mix(in oklch,var(--accent) 70%,white);outline-offset:3px}h1,h2,h3{font-family:Avenir Next,Söhne,ui-sans-serif,system-ui,sans-serif;letter-spacing:0;text-wrap:balance}.shell{width:min(1180px,calc(100% - 32px));margin-inline:auto}.card{min-width:0;border:1px solid var(--border);border-radius:18px;background:color-mix(in oklch,var(--surface) 92%,transparent);box-shadow:var(--shadow);backdrop-filter:blur(14px)}.eyebrow{margin:0 0 12px;color:var(--accent-strong);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.btn{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border);border-radius:12px;background:var(--surface);padding:10px 14px;color:var(--fg);font-weight:750;letter-spacing:.01em;transition:transform .16s cubic-bezier(.23,1,.32,1),box-shadow .16s cubic-bezier(.23,1,.32,1),border-color .16s ease,background .16s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px color-mix(in oklch,var(--water) 10%,transparent)}.btn.primary{border-color:color-mix(in oklch,var(--accent-strong) 72%,black);background:var(--accent-strong);color:#fff;box-shadow:0 10px 24px color-mix(in oklch,var(--accent-strong) 18%,transparent)}.btn[data-state=success]{border-color:color-mix(in oklch,var(--accent) 48%,var(--border));background:color-mix(in oklch,var(--accent) 14%,white);color:var(--accent-strong)}.field{display:grid;gap:7px}.field label{color:var(--muted);font-size:13px;font-weight:700;letter-spacing:.02em}.field input,.field select{width:100%;min-height:48px;border:1px solid var(--border);border-radius:12px;background:color-mix(in oklch,var(--surface) 94%,var(--water-soft));padding:0 13px;color:var(--fg)}.field input::-moz-placeholder{color:color-mix(in oklch,var(--muted) 68%,white)}.field input::placeholder{color:color-mix(in oklch,var(--muted) 68%,white)}.hero-panel{position:relative;overflow:hidden;border:1px solid color-mix(in oklch,var(--water) 24%,var(--border));border-radius:20px;background:#eafbfd;box-shadow:var(--shadow)}.hero-panel:after{position:absolute;right:-6rem;bottom:-7rem;width:18rem;height:18rem;border:1.2rem solid color-mix(in oklch,var(--water) 12%,transparent);border-radius:999px;content:""}.meter-card{position:relative;overflow:hidden;border:1px solid color-mix(in oklch,var(--water) 26%,var(--border));border-radius:14px;background:#e4f9fb}.meter-card:before{position:absolute;inset:auto 0 0;height:5px;background:var(--accent-strong);content:""}.meter-card>:not(.ambient-icon),.link-tile>:not(.ambient-icon){position:relative;z-index:1}.unit{display:inline-block;margin-left:.12em;font-size:.72em;font-weight:800;letter-spacing:0;line-height:1;white-space:nowrap;vertical-align:baseline}.font-mono .unit,.meter-card .unit{font-size:.48em}.mini-step{border:1px solid var(--border);border-radius:14px;background:linear-gradient(180deg,color-mix(in oklch,var(--surface) 86%,var(--water-soft)),color-mix(in oklch,var(--surface) 96%,var(--water-soft)))}.trust-tile{position:relative;overflow:hidden;min-height:138px;border:1px solid var(--border);border-radius:16px;background:color-mix(in oklch,var(--surface) 90%,var(--water-soft));padding:18px;box-shadow:0 14px 36px color-mix(in oklch,var(--water) 8%,transparent)}.trust-tile>:not(.ambient-icon){position:relative;z-index:1}.my-pool-panel{position:relative;overflow:hidden}.my-pool-panel:after{position:absolute;right:-3rem;bottom:-4rem;width:12rem;height:12rem;border:1rem solid color-mix(in oklch,var(--accent) 10%,transparent);border-radius:999px;content:""}.my-pool-panel>*{position:relative;z-index:1}.text-measure{max-width:68ch}.brand-mark{display:grid;width:34px;height:34px;flex-shrink:0;place-items:center;border:1px solid color-mix(in oklch,var(--accent-strong) 80%,white);border-radius:10px;background:var(--accent-strong);color:#fff}.nav-link{display:inline-flex;min-height:40px;flex:none;align-items:center;border:1px solid transparent;border-radius:12px;padding:0 20px;color:var(--muted);font-size:14px;font-weight:700;line-height:1;transition:background .16s ease,border-color .16s ease,color .16s ease}.nav-link:hover,.nav-summary.is-active,.nav-link[aria-current=page]{border-color:var(--accent-strong);border-radius:100px;background:var(--accent-strong);color:#fff}.nav-group{position:relative}.nav-summary{cursor:pointer;list-style:none}.nav-summary::-webkit-details-marker{display:none}.nav-summary:after{margin-left:.25rem;color:currentColor;content:"⌄";font-size:.9em}.nav-submenu{position:absolute;right:0;top:calc(100% + 8px);z-index:30;display:grid;min-width:220px;gap:4px;border:1px solid var(--border);border-radius:16px;background:color-mix(in oklch,var(--surface) 98%,transparent);box-shadow:0 18px 44px color-mix(in oklch,var(--water) 15%,transparent);padding:8px}.nav-group:not([open]) .nav-submenu{display:none}.nav-subitem{display:flex;min-height:42px;align-items:center;border-radius:12px;padding:0 12px;color:var(--muted);font-size:14px;font-weight:750}.nav-subitem:hover,.nav-subitem[aria-current=page]{background:var(--accent-strong);color:#fff}.nav-toggle{display:none;width:44px;height:44px;place-items:center;border:1px solid var(--border);border-radius:999px;background:color-mix(in oklch,var(--surface) 90%,transparent);color:var(--accent-strong);font-weight:800;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease}.nav-toggle:hover,.nav-toggle[aria-expanded=true]{border-color:var(--accent-strong);background:var(--accent-strong);color:#fff}.image-card{position:relative;overflow:hidden;border:1px solid color-mix(in oklch,var(--water) 22%,var(--border));border-radius:18px;background:var(--surface);box-shadow:var(--shadow)}.hero-media{display:block;width:100%;height:100%;min-height:260px;-o-object-fit:cover;object-fit:cover}.image-card:after{position:absolute;inset:0;pointer-events:none;content:"";background:linear-gradient(180deg,transparent 48%,color-mix(in oklch,var(--ink) 52%,transparent)),linear-gradient(90deg,color-mix(in oklch,var(--accent-strong) 16%,transparent),transparent 45%)}.image-caption{position:absolute;inset:auto 16px 16px;z-index:1;display:grid;gap:6px;color:#fff;text-shadow:0 1px 18px color-mix(in oklch,black 45%,transparent)}.icon-pill{display:inline-grid;width:2.25rem;height:2.25rem;place-items:center;border:1px solid color-mix(in oklch,var(--accent-strong) 20%,var(--border));border-radius:999px;background:color-mix(in oklch,var(--accent-strong) 9%,white);color:var(--accent-strong)}.ambient-icon{position:absolute;right:.65rem;bottom:.45rem;z-index:0;color:color-mix(in oklch,var(--accent-strong) 12%,transparent);font-size:clamp(3.5rem,8vw,5.25rem);line-height:1;pointer-events:none}.content-lede{max-width:74ch}.section-heading{display:grid;max-width:78ch;gap:.75rem}.reading-section{display:grid;gap:1rem}.link-tile{border:1px solid var(--border);border-radius:14px;background:color-mix(in oklch,var(--surface) 88%,transparent);transition:border-color .16s ease,background .16s ease,transform .16s ease}.link-tile:hover{border-color:color-mix(in oklch,var(--accent-strong) 36%,var(--border));background:var(--surface);transform:translateY(-1px)}.trust-panel{display:grid;gap:1rem;border:1px solid color-mix(in oklch,var(--accent-strong) 18%,var(--border));border-radius:20px;background:linear-gradient(180deg,color-mix(in oklch,var(--surface) 94%,var(--water-soft)),var(--surface)),var(--surface);box-shadow:var(--shadow);padding:clamp(1.25rem,3vw,1.75rem)}.trust-panel__intro{display:grid;max-width:76ch;gap:.75rem}.trust-panel__body{display:grid;gap:1rem}.formula-box,.trust-card{min-width:0;border:1px solid var(--border);border-radius:16px;background:color-mix(in oklch,var(--surface) 84%,var(--water-soft));padding:1rem}.formula-box code{display:block;margin-top:.45rem;color:var(--fg);font-size:clamp(1rem,2.2vw,1.35rem);font-weight:800;line-height:1.35;white-space:normal}.trust-card h3{margin:0 0 .65rem;font-size:1.1rem;letter-spacing:0}.trust-card ul{display:grid;gap:.55rem;margin:0;padding-left:1.1rem;color:var(--muted);font-size:.94rem}.source-list a{color:var(--accent-strong);font-weight:800;text-decoration:underline;text-decoration-color:color-mix(in oklch,var(--accent-strong) 24%,transparent);text-underline-offset:3px}.source-list span{display:block;margin-top:.1rem}.print-report{display:none}.segmented-option{min-height:38px;border:1px solid var(--border);border-radius:999px;background:color-mix(in oklch,var(--surface) 92%,var(--water-soft));padding:8px 12px;color:var(--muted);font-size:14px;font-weight:800;line-height:1;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease}.segmented-option:hover{border-color:color-mix(in oklch,var(--accent-strong) 28%,var(--border));color:var(--fg)}.segmented-option.is-active{border-color:color-mix(in oklch,var(--accent-strong) 68%,var(--border));background:var(--accent-strong);color:#fff}.segmented-option:active{transform:translateY(1px)}#statusPill{border:1px solid color-mix(in oklch,var(--accent-strong) 22%,var(--border));background:color-mix(in oklch,var(--accent-strong) 10%,white)}#statusPill.is-warning{border-color:color-mix(in oklch,var(--warn) 45%,var(--border));background:color-mix(in oklch,var(--warn) 18%,white);color:color-mix(in oklch,var(--warn) 52%,black)}.result-safety{border:1px solid color-mix(in oklch,var(--warn) 34%,var(--border));border-radius:14px;background:color-mix(in oklch,var(--warn) 12%,white);padding:.85rem 1rem;color:color-mix(in oklch,var(--warn) 42%,black);font-size:.93rem;font-weight:650;line-height:1.45}.field input:focus,.field select:focus{border-color:color-mix(in oklch,var(--accent) 62%,var(--border));box-shadow:0 0 0 4px color-mix(in oklch,var(--accent) 14%,transparent);outline:none}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media (max-width: 760px){.nav-toggle{display:grid}.primary-menu{grid-column:1 / -1;display:none;width:100%;align-items:stretch;border:1px solid var(--border);border-radius:18px;background:color-mix(in oklch,var(--surface) 96%,transparent);padding:8px;box-shadow:0 16px 40px color-mix(in oklch,var(--water) 10%,transparent)}.primary-menu.is-open{display:grid;gap:6px}.primary-menu .nav-link{width:100%;min-height:44px;justify-content:flex-start;padding:0 14px;border-radius:12px;font-size:14px}.primary-menu .nav-link:hover,.primary-menu .nav-link[aria-current=page]{border-radius:12px}.nav-group{width:100%}.nav-group:not([open]) .nav-submenu,.nav-submenu{position:static;display:grid;min-width:0;border:0;border-radius:0;background:transparent;box-shadow:none;padding:2px 0 2px 12px}.nav-summary{width:100%}.nav-subitem{min-height:40px;border-radius:12px}}@media (max-width: 520px){.shell{width:min(100% - 24px,1180px)}h1{max-width:18ch!important;font-size:clamp(2.05rem,9.5vw,2.8rem)!important;line-height:1.08!important;letter-spacing:0!important}[data-calculator]{padding-top:1.5rem!important}[data-calculator]>:first-child{order:1}[data-calculator]>.hero-panel,[data-calculator]>form{order:2}[data-calculator]>:not(:first-child):not(.hero-panel):not(form){order:3}[data-calculator] .meter-card{min-height:88px}.btn{min-height:46px}.brand-mark{width:32px;height:32px}}@media (min-width: 900px){.trust-panel__body{grid-template-columns:1.05fr 1fr 1fr;align-items:stretch}}@media print{@page{margin:.55in}html,body,.print-report,.print-report *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}header,footer,.btn,[data-recommendations],[data-no-print]{display:none!important}body{background:#fff!important;color:#000!important;font-size:11pt}body:before{display:none!important}#main>:not(.print-report){display:none!important}.print-report{display:block!important;max-width:7.4in;margin:0 auto;background:#fff!important;color:#10201d;font-family:ui-sans-serif,system-ui,sans-serif;border:1px solid #d6e3e0;border-radius:18px;overflow:hidden}.print-report *{box-sizing:border-box}.print-report__bar{height:12px;background-color:#006b57!important}.print-report__header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;border-bottom:1px solid #d6e3e0;background-color:#f3fbf9!important;padding:22px 24px 18px}.print-report__brand{display:flex;align-items:flex-start;gap:12px}.print-report__logo{display:grid;width:36px;height:36px;flex:0 0 auto;place-items:center;border-radius:10px;background-color:#006b57!important;color:#fff!important;font-size:20pt!important;font-weight:800;line-height:1}.print-report__header p{margin:0 0 4px;color:#006b57;font-size:9pt;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.print-report__title{margin:0;color:#10201d;font-size:22pt;font-weight:800;letter-spacing:-.01em;line-height:1.05}.print-report h2{margin:0 0 10px;font-size:12pt;letter-spacing:0}.print-report__meta{min-width:1.2in;border:1px solid #c8d8d4;border-radius:10px;background-color:#fff!important;padding:9px 10px;text-align:right}.print-report__meta span{display:block;color:#52615e;font-size:8pt;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.print-report__meta strong{display:block;margin-top:3px;font-size:10pt}.print-report__summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 24px 14px}.print-report__summary div{border:1px solid #006b57;border-radius:12px;background-color:#006b57!important;color:#fff!important;padding:14px;-moz-column-break-inside:avoid;break-inside:avoid}.print-report__grid section,.print-report__notes,.print-report__checklist{border:1px solid #c9d8d4;border-radius:12px;background-color:#f7fbfa!important;padding:14px;-moz-column-break-inside:avoid;break-inside:avoid}.print-report__summary span{display:block;color:#d5efea!important;font-size:8pt;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.print-report dt{display:block;color:#52615e;font-size:8.5pt;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.print-report__summary strong{display:block;margin-top:4px;color:#fff!important;font-size:16pt;line-height:1.1}.print-report__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:12px;margin:0 24px 12px}.print-report dl{display:grid;gap:8px;margin:0}.print-report dl div{display:grid;grid-template-columns:.9fr 1fr;gap:10px;border-bottom:1px solid #dce7e4;padding-bottom:7px}.print-report dl div:last-child{border-bottom:0;padding-bottom:0}.print-report dd{margin:0;font-weight:750;text-align:right}.print-report p{margin:0 0 10px;line-height:1.45}.print-report__notes,.print-report__checklist{margin:0 24px 12px}.print-report__notes p,#printLog p{border-top:1px solid #dce7e4;margin:8px 0 0;padding-top:8px}.print-report__checklist div{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;font-size:9.5pt}.print-report__footer{display:flex!important;justify-content:space-between;gap:18px;border-top:1px solid #d6e3e0;background-color:#f3fbf9!important;padding:12px 24px;color:#52615e;font-size:8.5pt}.shell,.card,section{box-shadow:none!important}}.before\:content-\[counter\(step\)\]:before{--tw-content: counter(step);content:var(--tw-content)}.hover\:-translate-y-1:hover{--tw-translate-y: -.25rem;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.hover\:border-pool-accent:hover{border-color:oklch(55% .13 178)}.focus\:not-sr-only:focus{position:static;width:auto;height:auto;padding:0;margin:0;overflow:visible;clip:auto;white-space:normal}.focus\:fixed:focus{position:fixed}.focus\:left-4:focus{left:1rem}.focus\:top-3:focus{top:.75rem}.focus\:z-50:focus{z-index:50}.focus\:rounded-xl:focus{border-radius:.75rem}.focus\:bg-pool-fg:focus{background-color:#0b151c}.focus\:px-3:focus{padding-left:.75rem;padding-right:.75rem}.focus\:py-2:focus{padding-top:.5rem;padding-bottom:.5rem}.focus\:text-white:focus{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.group:hover .group-hover\:translate-x-0\.5{--tw-translate-x: .125rem;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.group:hover .group-hover\:border-pool-strong{border-color:oklch(38% .12 178)}.group:hover .group-hover\:bg-pool-strong{background-color:oklch(38% .12 178)}.group:hover .group-hover\:text-white{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}@media (max-width: 760px){.max-\[760px\]\:grid{display:grid}.max-\[760px\]\:min-h-0{min-height:0px}.max-\[760px\]\:grid-cols-\[1fr_auto\]{grid-template-columns:1fr auto}.max-\[760px\]\:py-3{padding-top:.75rem;padding-bottom:.75rem}}@media (max-width: 680px){.max-\[680px\]\:static{position:static}}@media (max-width: 460px){.max-\[460px\]\:max-w-\[8\.7rem\]{max-width:8.7rem}.max-\[460px\]\:text-\[13px\]{font-size:13px}.max-\[460px\]\:leading-tight{line-height:1.25}}@media (min-width: 520px){.min-\[520px\]\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 560px){.min-\[560px\]\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width: 620px){.min-\[620px\]\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.min-\[620px\]\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.min-\[620px\]\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.min-\[620px\]\:grid-cols-\[1fr_auto\]{grid-template-columns:1fr auto}.min-\[620px\]\:items-center{align-items:center}}@media (min-width: 640px){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width: 680px){.min-\[680px\]\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width: 768px){.md\:col-span-2{grid-column:span 2 / span 2}.md\:block{display:block}.md\:grid{display:grid}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-\[1fr_auto\]{grid-template-columns:1fr auto}.md\:items-start{align-items:flex-start}.md\:justify-end{justify-content:flex-end}.md\:gap-7{gap:1.75rem}}@media (min-width: 1024px){.lg\:sticky{position:sticky}.lg\:top-20{top:5rem}.lg\:col-span-1{grid-column:span 1 / span 1}.lg\:col-span-2{grid-column:span 2 / span 2}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.lg\:grid-cols-\[0\.85fr_1\.15fr\]{grid-template-columns:.85fr 1.15fr}.lg\:grid-cols-\[0\.92fr_1\.08fr\]{grid-template-columns:.92fr 1.08fr}.lg\:grid-cols-\[0\.9fr_1\.1fr\]{grid-template-columns:.9fr 1.1fr}.lg\:grid-cols-\[1\.15fr_0\.85fr\]{grid-template-columns:1.15fr .85fr}.lg\:grid-cols-\[1\.2fr_0\.8fr\]{grid-template-columns:1.2fr .8fr}.lg\:grid-cols-\[minmax\(260px\,0\.92fr\)_1fr\]{grid-template-columns:minmax(260px,.92fr) 1fr}.lg\:grid-cols-\[minmax\(320px\,480px\)_1fr\]{grid-template-columns:minmax(320px,480px) 1fr}.lg\:items-start{align-items:flex-start}.lg\:items-center{align-items:center}.lg\:items-stretch{align-items:stretch}.lg\:self-start{align-self:flex-start}}