.skip{position:absolute;left:-999px;top:8px;z-index:99;background:var(--ink);color:var(--paper);padding:.6em 1em;border-radius:8px}.skip:focus{left:8px}
.wrap{width:min(100% - 40px,1180px);margin-inline:auto}.narrow{max-width:760px}
section{padding:72px 0;position:relative}
.lede{font-size:19px;color:var(--ink2);max-width:42ch}
.small{font-size:12px;color:var(--muted)}
/* header */
.top{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top));background:rgba(251,247,240,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand img{display:block;width:136px;height:auto}
.nav{display:none}.top-cta{display:none}.top-r{display:flex;align-items:center;gap:8px}
.sound .lbl{display:none}
.menu-btn{width:48px;height:48px;border-radius:50%;border:1.5px solid var(--ink);background:var(--paper);display:grid;place-content:center;gap:5px;cursor:pointer}
.menu-btn span:not(.sr){display:block;width:18px;height:2px;background:var(--ink);transition:transform .3s var(--ease)}
.menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(3.5px) rotate(45deg)}.menu-btn[aria-expanded=true] span:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}
.sheet{position:fixed;inset:64px 0 auto;z-index:39;background:var(--paper);border-bottom:2px solid var(--ink);padding:8px 20px 24px;box-shadow:var(--shadow)}
.sheet nav{display:grid}.sheet a{font:600 26px/1 var(--display);padding:16px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
/* hero */
.hero{padding:28px 20px 40px;display:grid;gap:28px;overflow:hidden}
.hero h1{font-size:clamp(40px,11.5vw,92px);margin-bottom:.35em}
.hero h1 .w{display:inline-block;white-space:nowrap}.hero h1 .ch{display:inline-block}
.ctas{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 18px}
.ctas .btn{flex:1 1 200px}
.status{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;color:var(--muted);max-width:46ch;margin:0}
.dot{flex:none;width:10px;height:10px;margin-top:6px;border-radius:50%;background:var(--duck-ink);box-shadow:0 0 0 4px var(--duck)}
.desk{position:relative;min-height:600px;margin-inline:-4px}
.env{position:absolute;left:50%;top:130px;width:min(92%,340px);aspect-ratio:320/210;transform:translateX(-50%)}
.env svg{position:absolute;inset:0;width:100%;height:100%}
.env-flap{transform-origin:50% 2%;z-index:3}
.env-front{z-index:2}
.card{background:#fff;border:2px solid var(--ink);border-radius:12px;box-shadow:var(--shadow)}
.review{position:absolute;left:7%;right:7%;top:8%;z-index:1;padding:14px 16px;font-size:15px;line-height:1.45;transform:rotate(-2deg)}
.review p{margin:.4em 0 0}.rv-h{display:flex;justify-content:space-between;align-items:center}.who{color:var(--muted)}
.note{position:absolute;left:50%;top:232px;width:min(88%,330px);z-index:5;padding:16px 18px 18px;transform:translateX(-46%) rotate(2.5deg);background-color:#FFFDF8;line-height:28px}
.note-h{display:flex;justify-content:space-between;margin:0 0 4px;color:var(--muted);line-height:1.4}
.chk{color:var(--duck-ink)}
.write{min-height:168px;margin:0;font-size:15.5px}
.write .cur{display:inline-block;width:2px;height:1em;background:var(--wax);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.sig{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;margin:2px 0 0}.sig .script{font-size:34px;color:var(--rose-ink);line-height:1}.sig .mono{color:var(--muted)}
.wax-stamp{position:absolute;right:-22px;bottom:-44px;width:max-content;text-align:center;z-index:2}
.wax-stamp svg{display:block;margin:0 auto;width:84px;height:84px;filter:drop-shadow(0 4px 4px rgba(0,0,0,.25))}
.wax-stamp .mono{display:inline-block;font-size:10.5px;background:var(--paper);border:1.5px solid var(--ink);border-radius:999px;padding:2px 6px;margin-top:-6px;white-space:nowrap}
.desk-cap{position:absolute;left:0;right:0;bottom:6px;text-align:center;color:var(--muted);font-size:11.5px;margin:0}
.replay{position:absolute;left:6px;bottom:30px;z-index:6}
/* facts */
.facts{display:grid;gap:1px;background:var(--ink);padding:0;border-block:2px solid var(--ink)}
.fact{background:var(--duck);padding:22px 20px;display:grid;gap:4px}
.fact:nth-child(2){background:var(--rose)}.fact:nth-child(3){background:#F3E6C2}
.fact b{font:700 40px/1 var(--display);min-height:40px;font-variant-numeric:tabular-nums}.fact>span{font-size:14.5px;color:var(--ink2)}
/* problem */
.two{display:grid;gap:32px}
.calc{background:var(--ink);color:var(--paper);border-radius:18px;padding:22px 20px;display:grid;gap:14px}
.calc h3{font-size:24px}
.calc label{display:grid;grid-template-columns:1fr auto;gap:6px;font-size:15px}
.calc output{font:700 18px var(--mono);color:var(--rose)}
.calc input[type=range]{grid-column:1/-1;accent-color:var(--rose);width:100%;height:32px}
.calc-out{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}
.calc-out p{margin:0;background:rgba(251,247,240,.07);border:1px solid rgba(251,247,240,.2);border-radius:12px;padding:12px;display:grid;gap:4px}
.calc-out b{font:700 36px/1 var(--display);min-height:36px;color:var(--rose)}.calc-out p+p b{color:var(--duck)}
.calc-out span{font-size:13.5px;color:#E9E2D6}
.calc .small{color:#CFC6B8}
/* how */
.how{background:var(--paper2)}
.how-grid{display:grid;gap:20px}
.seal-stage{position:relative;height:260px;display:grid;place-items:center}
.seal-stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important}
.seal-still{width:220px;height:220px;transition:opacity .6s}.seal-stage.live .seal-still{opacity:0}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.step{background:var(--paper);border:2px solid var(--ink);border-radius:14px;padding:18px 18px 16px;position:relative}
.step .n{font:400 12px var(--mono);color:var(--rose-ink);letter-spacing:.06em}
.step h3{font-size:26px;margin:.2em 0 .3em}.step p{margin:0;color:var(--ink2);font-size:16px}
/* try */
.checker{padding:18px;display:grid;gap:12px}
.checker label{color:var(--muted)}
textarea,.form input:not([type=checkbox]){width:100%;font:16px/1.5 var(--sans);color:var(--ink);background:var(--paper);border:2px solid var(--ink);border-radius:10px;padding:12px 14px}
textarea{resize:vertical;min-height:140px}
.chk-out{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.chk-out li{border-left:5px solid var(--wax);background:#FBE9EC;padding:10px 12px;border-radius:0 10px 10px 0;font-size:14.5px}
.chk-out li.warn{border-color:var(--gilt);background:#F8F0DA}.chk-out li.clear{border-color:var(--duck-ink);background:#E3F0EC}
.chk-out b{display:block;font-size:15.5px}
.ask{margin-top:18px}.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{min-height:44px;padding:0 14px;border-radius:999px;border:1.5px solid var(--ink);background:var(--rose);font:500 15px var(--sans);cursor:pointer;transition:transform .2s var(--ease)}
.chip:active{transform:scale(.95)}
.ask-out{margin:12px 0 0;font-size:15.5px}
.ask-out:not(:empty){background:#fff;border:2px solid var(--ink);border-radius:12px;padding:12px 14px}
/* never */
.never{background:var(--ink);color:var(--paper)}.never .ey{color:var(--rose)}.never h2 em{color:var(--rose)}
.never-list{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px}
.never-list li{border:1.5px solid rgba(251,247,240,.3);border-radius:12px;padding:14px 16px 14px 52px;position:relative;color:#E9E2D6}
.never-list li::before{content:"";position:absolute;left:14px;top:14px;width:24px;height:24px;border-radius:50%;background:var(--wax) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 7l10 10M17 7 7 17' stroke='%23F7D6DB' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E") center/16px no-repeat}
.never-list b{color:var(--paper)}
/* staff */
.crew{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:24px}
.bot-card{background:#fff;border:2px solid var(--ink);border-radius:14px;padding:12px;display:grid;justify-items:center;text-align:center;gap:2px}
.bot-card svg{width:96px;height:auto}
.bot-card b{font:600 20px var(--display)}.bot-card span{font:400 11.5px var(--mono);color:var(--rose-ink);text-transform:uppercase;letter-spacing:.03em}
.bot-card p{margin:6px 0 0;font-size:13.5px;line-height:1.4;color:var(--ink2)}
.bot-card.human{background:var(--duck)}.bot-card.opt{background:#F6EDD3}
.bot-card.opt span::after{content:" · off by default"}
/* prices */
.cards{display:grid;gap:16px;margin-top:24px;grid-template-columns:minmax(0,1fr)}
.nc{background:#FFFDF8;border:2px solid var(--ink);border-radius:6px;padding:20px;position:relative;min-width:0;box-shadow:6px 6px 0 var(--rose)}
.nc.best{box-shadow:6px 6px 0 var(--wax);background:#fff}
.nc-h{display:flex;justify-content:space-between;color:var(--muted);margin:0 0 6px;gap:8px}
.pick{background:var(--wax);color:#fff;border-radius:999px;padding:2px 8px;white-space:nowrap}
.nc h3{font-size:34px;margin:0}.for{margin:.2em 0 .6em;color:var(--ink2)}
.pr{font:700 52px/1 var(--display);margin:0 0 12px}.pr small{font:400 14px var(--sans);color:var(--muted);margin-left:6px}
.nc ul{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:8px;font-size:15.5px}
.nc li{padding-left:24px;position:relative}.nc li::before{content:"";position:absolute;left:2px;top:.45em;width:12px;height:7px;border:solid var(--duck-ink);border-width:0 0 2.5px 2.5px;transform:rotate(-45deg)}
.nc .btn{width:100%}
.nc .sig{position:absolute;right:16px;top:44px;font-size:26px;color:var(--rose);opacity:.75;transform:rotate(-6deg);margin:0}
.extras{margin-top:28px}.extras h3{font-size:24px}
.extras ul{list-style:none;padding:0;margin:0;border-top:1.5px solid var(--ink)}
.extras li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15.5px}.extras li b{font:700 20px var(--display);white-space:nowrap}
/* faq */
details{border-bottom:1.5px solid var(--line);padding:4px 0}
summary{cursor:pointer;list-style:none;font:600 20px/1.3 var(--display);padding:16px 40px 16px 0;position:relative;min-height:48px}
summary::-webkit-details-marker{display:none}
summary::after{content:"";position:absolute;right:6px;top:22px;width:12px;height:12px;border:solid var(--wax);border-width:0 2.5px 2.5px 0;transform:rotate(45deg);transition:transform .3s var(--ease)}
details[open] summary::after{transform:rotate(225deg)}details p{margin:0 0 16px;color:var(--ink2)}
/* sample */
.sample{background:var(--rose)}
.form{padding:20px;display:grid;gap:14px}
.form label{display:grid;gap:6px;font-weight:600;font-size:15px}.opt{font-weight:400;color:var(--muted)}
.form .tick{display:flex;gap:10px;align-items:flex-start;font-weight:400}.tick input{width:22px;height:22px;accent-color:var(--wax);flex:none;margin-top:1px}
.form-out{margin:0;font-size:15px;min-height:1px}.form-out.ok{background:#E3F0EC;border:2px solid var(--duck-ink);border-radius:10px;padding:12px}.form-out.err{color:var(--wax);font-weight:600}
/* adv + footer */
.adv{padding:48px 0;background:#F6EDD3;border-top:2px solid var(--ink)}
.adv-in{display:grid;gap:16px}.adv h2{font-size:30px}.adv p{margin:0;color:var(--ink2)}
.foot{background:var(--ink);color:#E9E2D6;padding:48px 0 120px}
.foot-in{display:grid;gap:14px}.foot img{width:150px;height:auto}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 20px}.foot a{color:var(--paper);min-height:44px;display:inline-flex;align-items:center}
.foot .small{color:#BDB3A6}
.dock{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:10px 12px;padding-bottom:max(10px,env(safe-area-inset-bottom));background:rgba(251,247,240,.94);backdrop-filter:blur(10px);border-top:1px solid var(--line);transition:transform .35s var(--ease)}
.dock.hide{transform:translateY(110%)}
.ding{position:fixed;left:50%;top:40%;width:120px;z-index:80;transform:translate(-50%,-50%) scale(0);pointer-events:none}
.ding.on{animation:ding 1.4s var(--ease)}@keyframes ding{20%{transform:translate(-50%,-50%) scale(1.1) rotate(-12deg)}35%{transform:translate(-50%,-50%) scale(1) rotate(12deg)}50%{transform:translate(-50%,-50%) scale(1) rotate(-8deg)}80%{transform:translate(-50%,-50%) scale(1)}100%{transform:translate(-50%,-50%) scale(0)}}
.cursor{display:none}
/* laptop: its own layout */
@media (min-width:960px){
  body{font-size:18px}
  section{padding:120px 0}
  .top{padding:14px 32px}.brand img{width:168px}
  .nav{display:flex;gap:28px}.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:16px;position:relative}
  .nav a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--wax);transform:scaleX(0);transform-origin:left;transition:transform .3s}.nav a:hover::after{transform:scaleX(1)}
  .top-cta{display:inline-flex}.menu-btn,.sheet{display:none!important}.sound .lbl{display:inline}
  .dock{display:none}.foot{padding-bottom:48px}
  .hero{grid-template-columns:1.05fr .95fr;align-items:center;padding:56px max(32px,calc((100vw - 1240px)/2)) 80px;min-height:calc(100vh - 70px);gap:40px}
  .hero h1{font-size:clamp(60px,5.7vw,92px)}
  .ctas .btn{flex:0 0 auto}
  .desk{min-height:620px}.env{top:150px;width:400px;left:44%}.note{width:390px;top:250px;left:58%}
  .write{font-size:16.5px;min-height:180px}
  .facts{grid-template-columns:repeat(3,1fr)}.fact{padding:36px max(32px,calc((100vw - 1180px)/2))}.fact:nth-child(n+2){padding-left:40px}.fact b{font-size:56px;min-height:56px}
  .two{grid-template-columns:1fr 1fr;gap:72px;align-items:center}
  h2{font-size:clamp(44px,4.4vw,64px)}
  .how-grid{grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
  .seal-stage{position:sticky;top:110px;height:520px}.seal-still{width:360px;height:360px}
  .steps{gap:18px}.step{padding:24px 26px 22px 96px}.step .n{position:absolute;left:26px;top:28px;font:700 34px var(--display);color:var(--rose-ink)}
  .never-list{grid-template-columns:repeat(3,1fr);gap:14px}
  .crew{grid-template-columns:repeat(6,1fr);gap:14px}.bot-card svg{width:108px}
  .cards{grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}.nc.best{transform:translateY(-14px)}
  .adv-in{grid-template-columns:1fr auto;align-items:center;gap:48px}
  .foot-in{grid-template-columns:auto 1fr auto;align-items:center;gap:32px}.foot .small{grid-column:1/-1}
}
@media (pointer:fine) and (min-width:960px){
  .cursor{display:block;position:fixed;left:0;top:0;width:28px;height:28px;margin:-14px 0 0 -14px;border:2px solid var(--wax);border-radius:50%;pointer-events:none;z-index:90;opacity:0;transition:width .25s,height .25s,margin .25s,background .25s;mix-blend-mode:multiply}
  .cursor.big{width:56px;height:56px;margin:-28px 0 0 -28px;background:rgba(242,198,204,.5)}
}
@media (prefers-reduced-motion:reduce){.cursor{display:none!important}}
.rv.pre{opacity:0;transform:translateY(26px) rotate(-.6deg);transition:opacity .7s ease,transform .8s var(--ease)}
.rv.pre.in{opacity:1;transform:none}
.env-flap{backface-visibility:visible}
.env{perspective:900px}
.cursor.seen{opacity:1}