:root{
  --ground:#EFF2F1;--ink:#12201F;--slate:#4D5E5C;--scale:#C9BFA6;
  --scale-deep:#A8996F;--lcd:#0F7A5F;--line:#D3D9D7;--white:#FBFCFC;
  --night:#0B1413;--f-display:"Archivo",system-ui,sans-serif;
  --f-body:"Source Serif 4",Georgia,serif;--f-mono:"IBM Plex Mono",ui-monospace,monospace;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--f-body);font-size:1rem;line-height:1.38}
img{display:block;width:100%;height:100%;object-fit:cover}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:4.5rem}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
a{color:inherit;min-height:44px;display:inline-flex;align-items:center}
.wrap{width:min(calc(100% - 2rem),var(--wrap));margin-inline:auto}
.narrow{max-width:var(--wrap)}
.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{position:fixed;top:.5rem;left:.5rem;z-index:200;transform:translateY(-150%);background:var(--white);color:var(--ink);padding:.7rem 1rem;border:2px solid var(--lcd)}
.skip:focus{transform:none}
:focus-visible{outline:3px solid #16A67F;outline-offset:4px}
h1,h2,h3{font-family:var(--f-display);margin:0;line-height:1.03;text-wrap:balance}
h1{font-size:clamp(2.05rem,8.6vw,5.4rem);font-weight:850;letter-spacing:-.04em;overflow-wrap:anywhere;white-space:normal;hyphens:none}
h2{font-size:clamp(2rem,5vw,3.7rem);font-weight:820;letter-spacing:-.035em;margin-bottom:.7rem}
h3{font-size:1.12rem;font-weight:780}
p{margin-block:0 .7rem}
.eyebrow,.label{font-family:var(--f-mono);font-size:.72rem;line-height:1.4;letter-spacing:.14em;text-transform:uppercase}
.eyebrow{margin-bottom:.7rem;color:var(--slate)}
.standfirst,.table-intro{font-size:1.08rem;max-width:65ch;color:var(--slate);margin-bottom:1.35rem}
.band{padding:clamp(.75rem,1.5vw,1.5rem) 0;border-top:1px solid var(--line)}
.button,button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;border:1px solid currentColor;padding:.75rem 1rem;font-family:var(--f-display);font-weight:780;text-decoration:none;cursor:pointer;border-radius:0}
.button.primary,button{background:var(--lcd);color:var(--white);border-color:var(--lcd)}
.button.secondary{background:transparent;color:inherit}
button:disabled{opacity:.55;cursor:wait}
input{min-height:44px;width:100%;border:1px solid var(--slate);border-radius:0;background:var(--white);color:var(--ink);padding:.7rem .8rem;font:inherit}
.masthead{position:sticky;top:0;z-index:100;background:rgba(239,242,241,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.masthead-in{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.wordmark{font-family:var(--f-display);font-weight:900;text-transform:uppercase;text-decoration:none;letter-spacing:-.02em}
.nav-wide{display:none}
.nav-mobile{font-family:var(--f-mono);font-size:.76rem;text-transform:uppercase}
.hero{position:relative;min-height:min(88svh,780px);display:flex;align-items:end;overflow:hidden;background:var(--night);color:var(--white)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(5,10,9,.92) 4%,rgba(5,10,9,.55) 60%,rgba(5,10,9,.12))}
.hero .hero-media{position:absolute;inset:0;width:100%;height:100%}
.hero .hero-media img{width:100%;height:100%;object-fit:cover;object-position:50% 45%}
.hero-copy{position:relative;z-index:2;padding-block:7rem 3.5rem}
.hero .eyebrow{color:#D8E2DF}
.hero .lede{font-size:1.2rem;max-width:58ch;margin-top:1.5rem}
.actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.8rem}
.hero .button.primary{background:var(--white);color:var(--night);border-color:var(--white)}
.ai-shot{display:block;position:relative}
.ai-shot::after{content:"AI-generated";position:absolute;z-index:4;right:.5rem;bottom:.5rem;padding:.24rem .4rem;background:rgba(11,20,19,.76);color:#fff;font:500 .58rem/1.2 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;pointer-events:none}
.real-shot{display:block;position:relative}
.real-shot::after{content:"real photograph";position:absolute;z-index:4;right:.5rem;bottom:.5rem;padding:.24rem .4rem;background:var(--lcd);color:#fff;font:500 .58rem/1.2 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;pointer-events:none}
.trust{border-bottom:1px solid var(--lcd);background:var(--lcd);color:var(--white)}
.trust-grid{display:grid}
.trust-grid>div{padding:1rem 0;border-bottom:1px solid rgba(251,252,252,.35)}
.trust-grid>div:last-child{border-bottom:0}
.trust .label{margin-bottom:.35rem;font-size:.78rem;font-weight:500}
.trust p:last-child{font-family:var(--f-display);font-size:1.12rem;font-weight:700;line-height:1.2}
.trust p:last-child{margin:0}
.stage-grid{display:grid;gap:1.5rem}
.rig{margin:0;min-width:0}
.rig-frame{display:grid;grid-template-columns:95px minmax(0,1fr);gap:1rem;background:var(--white);border:1px solid var(--line);padding:1rem}
.vessel{position:relative;width:95px;height:230px;border:2px solid var(--ink);border-top:0;background:linear-gradient(rgba(18,32,31,.03),rgba(18,32,31,.07));overflow:hidden}
.vessel-water{position:absolute;inset:auto 0 0;height:88%;background:rgba(15,122,95,.28)}
.vessel-surface{height:2px;background:var(--lcd)}
.vessel-residue{position:absolute;inset:auto 0 0;height:0;background:repeating-linear-gradient(90deg,var(--scale) 0 3px,var(--scale-deep) 3px 5px)}
.vessel-ticks{position:absolute;inset:0}
.vessel-ticks span{position:absolute;left:0;bottom:var(--at);width:9px;height:1px;background:var(--ink);opacity:.28}
.readout{margin:0;display:flex;flex-direction:column;justify-content:center}
.readout-row{display:block;padding:.55rem 0;border-bottom:1px solid var(--line)}
.readout-row:last-child{border:0}
.readout dt{font:400 .62rem/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.readout dd{margin:0;font:700 clamp(1.6rem,4.5vw,3.5rem)/1 var(--f-display);font-variant-numeric:tabular-nums;white-space:nowrap}
.readout .unit{font-size:.65rem;color:var(--slate);margin-left:.28rem;letter-spacing:normal;font-family:var(--f-mono);font-weight:400}
.readout .is-live dd{color:var(--lcd)}
.readout .is-live dd{font-size:clamp(3rem,9vw,7rem);line-height:.9;letter-spacing:-.05em}
.rig-controls{padding:1rem;border:1px solid var(--line);border-top:0;background:var(--white)}
.rig-controls label{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.4rem;font:500 .7rem/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase}
.rig-controls .hint{color:var(--slate);letter-spacing:0;text-transform:none}
input[type=range]{height:44px;padding:0;border:0;accent-color:var(--lcd)}
input[type=range]::-webkit-slider-thumb{appearance:none;width:28px;height:28px;background:var(--lcd);border:2px solid var(--white);box-shadow:0 0 0 1px var(--lcd)}
input[type=range]::-moz-range-thumb{width:28px;height:28px;background:var(--lcd);border:2px solid var(--white);border-radius:0}
.rig-scale{display:flex;justify-content:space-between;font:400 .65rem/1.3 var(--f-mono);color:var(--slate)}
.rig-controls button{width:100%;margin-top:1rem}
.rig figcaption{margin-top:.8rem;color:var(--slate);font-size:.88rem;max-width:52ch}
.residue-section,.systems,.protocol{background:#E7EBE9}
.residue-grid,.body-cols{display:grid;gap:1.5rem}
.argument-number{display:flex;flex-direction:column;align-items:flex-start;margin:0 0 1rem}
.argument-number strong{font:850 clamp(2.6rem,8vw,6rem)/.9 var(--f-display);letter-spacing:-.055em;font-variant-numeric:tabular-nums}
.argument-number span{max-width:34ch;margin-top:.55rem;font:500 .68rem/1.35 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.content-shot{height:130px;overflow:hidden}
blockquote{font-family:var(--f-display);font-size:clamp(1.55rem,4vw,2.6rem);font-weight:760;line-height:1.12;margin:1.5rem 0 0;padding-left:1rem;border-left:4px solid var(--scale-deep)}
.image-band{width:100%;aspect-ratio:21/9;max-height:22svh;overflow:hidden}
.section-shot{width:100%;aspect-ratio:16/9;max-height:12svh;overflow:hidden;margin:.6rem 0}
.persona-grid{display:grid;gap:.65rem}
.persona{background:var(--white);border:1px solid var(--line);display:grid;grid-template-columns:105px minmax(0,1fr)}
.portrait{width:100%;height:100%;min-height:150px;overflow:hidden}
.portrait img{object-position:50% 22%}
.persona-copy{padding:.95rem 1rem 1.1rem;display:flex;flex-direction:column;flex:1}
.persona-copy a{margin-top:auto;padding-top:.55rem}
.persona h3{font-size:1.12rem;line-height:1.12;text-transform:none;margin-bottom:.6rem}
.persona p{font-size:.9rem;line-height:1.38;margin-bottom:.45rem}
.persona a{font-family:var(--f-mono);font-size:.75rem;text-transform:uppercase}
.mechanisms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;margin-top:1rem}
.mechanism{padding:1rem;background:var(--white);border:1px solid var(--line)}
.mechanism p{font-size:.9rem;line-height:1.38}
.mechanism.ro{border:2px solid var(--lcd)}
.mechanism .verdict{font:500 .72rem/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--lcd);margin:.7rem 0 1rem}
.mechanism-foot,.note{color:var(--slate);border-top:1px solid var(--line);padding-top:1rem}
.note{max-width:76ch;margin-top:2rem}
.captioned-shot{margin:1.2rem 0 0;max-width:26rem}
.captioned-shot .ai-shot{aspect-ratio:4/3;overflow:hidden}
.product-shot{height:125px;overflow:hidden}
.captioned-shot figcaption,.testing-grid figcaption{font:400 .72rem/1.4 var(--f-mono);color:var(--slate);margin-top:.5rem}
.testing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem}
.testing-grid figure{margin:0;min-width:0}
.testing-grid .real-shot{aspect-ratio:4/3;overflow:hidden}
.testing-close{font-family:var(--f-display);font-weight:760;font-size:1.2rem;max-width:58ch;margin:1.5rem 0 0}
.water-section{background:var(--ink);color:var(--white)}
.water-section .eyebrow,.water-section .standfirst{color:#C4D0CD}
.water-grid{display:grid;gap:2rem}
.lookup-panel{background:var(--white);color:var(--ink);padding:1.25rem}
.lookup-panel label,.signup label{display:block;font:500 .72rem/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.4rem}
.form-row{display:flex;flex-wrap:wrap;gap:.5rem}
.form-row input{flex:1 1 12rem}
.form-msg{min-height:1.5em;margin:.6rem 0;font-family:var(--f-mono);font-size:.78rem}
.form-msg.err{color:#A12A24}.form-msg.ok{color:var(--lcd)}
.check{display:flex!important;align-items:center;gap:.6rem;margin:1rem 0!important;text-transform:none!important}
.check input{width:44px;min-height:44px;height:44px}
.email-reports{margin-top:.7rem}
.water-results ol{padding-left:1.4rem}
.water-results li{padding:.6rem 0}
.well-note{margin-top:1.25rem;color:var(--slate);font-size:.9rem}
.disclose{border:2px solid var(--ink);background:var(--white);padding:1.25rem;margin:1.5rem 0}
.comparison,.comparison tbody,.comparison tr,.comparison th,.comparison td{display:block}
.comparison{width:100%;border-collapse:collapse}
.comparison thead{display:none}
.comparison tr{display:grid;background:var(--white);border:1px solid var(--line);margin-bottom:.55rem;padding:.45rem;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 .5rem}
.comparison th,.comparison td{display:block;padding:.25rem .2rem;border-bottom:1px solid var(--line);text-align:left;overflow-wrap:anywhere}
.comparison tr>*:last-child{border:0}
.comparison th::before,.comparison td::before{content:attr(data-label);display:block;font:400 .62rem/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.comparison th{font-family:var(--f-display);font-size:1.15rem}
.comparison td{font-variant-numeric:tabular-nums}
.reviews{background:var(--ground)}
.reviews h2{font-size:clamp(1.7rem,4.4vw,3rem)}
.reviews .standfirst{font-size:.95rem;margin-bottom:1rem}
.review-grid{display:grid;gap:1rem}
.review-card{background:var(--white);border:1px solid var(--line);padding:.95rem 1rem 1rem}
.review-card header{border-bottom:1px solid var(--line);padding-bottom:.65rem}
.review-card h3{font-size:1.12rem}
.review-aggregate{font:400 .6rem/1.4 var(--f-mono);color:var(--slate);margin:.35rem 0 0}
.review-aggregate a{text-decoration-thickness:1px;text-underline-offset:.18em}
.review-card blockquote.review{font-family:var(--f-body);font-size:.9rem;font-weight:400;line-height:1.42;margin:.9rem 0 0;padding:0 0 .9rem;border:0;border-bottom:1px solid var(--line)}
.review-card blockquote.review p{margin:0}
.review-card blockquote.review p::before{content:'\201C'}
.review-card blockquote.review p::after{content:'\201D'}
.review-cite{display:block;font:400 .62rem/1.5 var(--f-mono);color:var(--slate);margin-top:.6rem;font-style:normal;letter-spacing:.04em}
.reviews-observation{border:2px solid var(--ink);background:var(--white);padding:1.1rem 1.15rem;margin-top:1.1rem;font-size:.86rem;line-height:1.5}
.reviews-observation .label{margin-bottom:.5rem}
.reviews-observation p{margin-bottom:.6rem}
.reviews-observation p:last-child{margin-bottom:0}
.protocol-images{display:grid;grid-template-columns:repeat(2,1fr);gap:.65rem;margin-bottom:.65rem}
.protocol-shot{height:105px;overflow:hidden}
.protocol-shot:first-child img{object-position:center 42%}
.protocol-layout{display:grid;gap:.65rem}
.steps{list-style:none;counter-reset:steps;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.steps li{counter-increment:steps;background:var(--white);padding:1rem}
.steps li::before{content:counter(steps,decimal-leading-zero);font:500 .7rem/1.4 var(--f-mono);color:var(--scale-deep)}
.steps h3{margin:.35rem 0}.steps p{color:var(--slate);margin:0;font-size:.94rem;line-height:1.4}
.protocol-pointer{display:grid;gap:1rem;align-items:center}
.protocol-pointer-shot{height:180px;overflow:hidden}
.protocol-page-hero{padding:clamp(2rem,7vw,6rem) 0 1.5rem}
.protocol-page-hero .standfirst{margin-top:1rem}
.protocol-page-layout{display:grid;gap:1rem}
.protocol-page-images{display:grid;gap:.65rem}
.protocol-page-shot{aspect-ratio:4/3;overflow:hidden}
.protocol-page .steps{grid-template-columns:1fr}
.protocol-page .note{margin-bottom:0}
.protocol-signup{margin-top:1rem}
.money,.signup-section{background:var(--night);color:var(--white)}
.money .eyebrow{color:#B9C6C3}.money-grid{display:grid;gap:1px;background:#35413F;border:1px solid #35413F}
.money article{background:var(--night);padding:1rem}.money h3{margin-bottom:.5rem}.money p{color:#C5D0CE;font-size:.9rem;line-height:1.4}
.ai-disclosure code{font-family:var(--f-mono);background:var(--white);padding:.1rem .25rem}
.faq details{border-top:1px solid var(--line);padding:.35rem 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{font-family:var(--f-display);font-weight:760;cursor:pointer;padding:.5rem 2rem .5rem 0;min-height:44px;display:flex;align-items:center}
.faq details p{margin:.5rem 0;max-width:70ch}
.ai-disclosure p,.faq details p{max-width:34em}
.signup-grid{display:grid;gap:2rem}.signup-section p{color:#C5D0CE}.signup .fine{font-size:.82rem;margin-top:.4rem}
.footer{padding:1rem 0 4.5rem;border-top:1px solid var(--line)}
.footer .wordmark{margin-bottom:1rem}.footer p{max-width:76ch;color:var(--slate);font-size:.88rem}
.footer-links{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.2rem;font-family:var(--f-mono);font-size:.72rem}
.photo-credits{border-bottom:1px solid var(--line);padding-bottom:1rem;margin-bottom:1rem}
.photo-credits h2{font:500 .72rem/1.4 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;margin-bottom:.6rem}
.photo-credits p{font-family:var(--f-mono);font-size:.68rem;margin-bottom:.25rem}
.sticky-bar{position:fixed;z-index:90;left:0;right:0;bottom:0;display:flex;gap:.5rem;padding:.6rem 1rem calc(.6rem + env(safe-area-inset-bottom));background:var(--ground);border-top:1px solid var(--line);transform:translateY(110%);visibility:hidden}
.sticky-bar.is-visible{transform:none;visibility:visible}
.sticky-bar .button{flex:1;font-size:.78rem;padding:.6rem .4rem}
@media (min-width:48rem){
  .wrap{width:min(calc(100% - 3rem),var(--wrap))}
  .nav-mobile{display:none}.nav-wide{display:flex;align-items:center;gap:.55rem;font:400 .68rem/1.4 var(--f-mono)}
  .trust-grid{grid-template-columns:repeat(3,1fr)}
  .trust-grid>div{padding:1.5rem;border-bottom:0;border-right:1px solid var(--line)}
  .trust-grid>div:first-child{padding-left:0}.trust-grid>div:last-child{border-right:0}
  .stage-grid{grid-template-columns:.8fr 1.2fr;align-items:start}
  .rig-frame{grid-template-columns:116px 1fr;padding:1.5rem;gap:2rem}.vessel{width:116px;height:248px}
  .readout-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}.readout dd{font-size:1.4rem}
  .body-cols{grid-template-columns:1fr 1fr}
  .persona-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.persona{display:flex;flex-direction:column}.portrait{height:175px;min-height:0}
  .mechanisms,.protocol-images,.steps{grid-template-columns:repeat(2,1fr)}
  .testing-grid{grid-template-columns:repeat(2,1fr)}
  .review-card{padding:1.15rem 1.2rem 1.25rem}
  .review-card blockquote.review{font-size:.95rem;line-height:1.45;margin:1.1rem 0 0;padding:0 0 1.1rem}
  .captioned-shot{display:grid;grid-template-columns:16rem 1fr;gap:1.4rem;align-items:end;max-width:46rem}.captioned-shot figcaption{margin:0}
  .wide-captioned{max-width:52rem}.wide-captioned .product-shot{aspect-ratio:4/3;height:auto}
  .money-grid{grid-template-columns:repeat(3,1fr)}
  .protocol-pointer{grid-template-columns:1fr 1fr}.protocol-pointer-shot{height:250px}
  .protocol-page-images{grid-template-columns:repeat(2,1fr)}
  .protocol-page .steps{grid-template-columns:repeat(2,1fr)}
  .signup-grid{grid-template-columns:1fr 1fr;align-items:center}.signup-shot{grid-column:1/-1}
  .image-band{aspect-ratio:21/6;max-height:38svh}
  .section-shot{aspect-ratio:16/9;max-height:12svh}
  .sticky-bar{display:none}.footer{padding-bottom:3rem}
}
@media (min-width:72rem){
  .residue-grid{grid-template-columns:1.25fr .75fr;align-items:start}
  .content-shot{height:180px}
  .protocol-shot{height:140px}
  .protocol-page-layout{grid-template-columns:.85fr 1.15fr;align-items:start}
  .persona-grid{grid-template-columns:repeat(3,1fr)}
  .testing-grid{grid-template-columns:repeat(4,1fr)}
  .testing-grid .real-shot{aspect-ratio:4/3}
  .water-grid{grid-template-columns:1fr 1fr;align-items:start}
  .water-shot{grid-column:1/-1}
  .money-shot{width:42%;margin-block:1rem}
  .protocol-atmosphere{width:48%}
  .signup-grid{grid-template-columns:1fr .7fr 1fr}.signup-shot{grid-column:auto;margin:0}
  .comparison{display:table;background:var(--white);border:1px solid var(--line)}
  .comparison thead{display:table-header-group}.comparison tbody{display:table-row-group}.comparison tr{display:table-row;margin:0;padding:0}
  .comparison th,.comparison td{display:table-cell;padding:.9rem 1rem;border-bottom:1px solid var(--line)}
  .comparison th::before,.comparison td::before{display:none}
  .comparison thead th{font:400 .67rem/1.4 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--slate)}
  .comparison tbody th{font-size:1rem}
  .review-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:1rem}
  .review-card{padding:1.25rem}
  .review-card blockquote.review{font-size:.9rem}
  .protocol-layout{grid-template-columns:1fr 1.15fr;grid-template-areas:"photos steps" "atmosphere steps";align-items:start}
  .protocol-images{grid-area:photos}.protocol-layout .steps{grid-area:steps}
  .protocol-atmosphere{grid-area:atmosphere;width:100%;margin:0;max-height:110px}
}
@media (prefers-reduced-motion:no-preference){
  .vessel-water,.vessel-residue{transition:height .28s linear}
  .vessel-residue.is-settling{animation:residue-settle .4s ease-out}
  @keyframes residue-settle{0%{transform:translateY(-8px);opacity:.45}100%{transform:none;opacity:1}}
  .motion-ready .reveal{opacity:0;transform:translateY(12px);transition:opacity .42s ease,transform .42s ease}
  .motion-ready .reveal.is-visible{opacity:1;transform:none}
  .motion-ready .persona.reveal:nth-child(2){transition-delay:60ms}
  .motion-ready .persona.reveal:nth-child(3){transition-delay:120ms}
  .motion-ready .persona.reveal:nth-child(4){transition-delay:180ms}
  .motion-ready .persona.reveal:nth-child(5){transition-delay:240ms}
  .motion-ready .persona.reveal:nth-child(6){transition-delay:300ms}
  .sticky-bar{transition:transform .25s ease-out,visibility .25s}
  .faq details::details-content{block-size:0;overflow:hidden;opacity:0;transition:block-size .25s ease,opacity .25s ease;transition-behavior:allow-discrete}
  .faq details[open]::details-content{block-size:auto;opacity:1}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}