:root{--ink:#123B3E;--ink2:#3D5F61;--aqua:#178F95;--aqua2:#0F6F74;--mist:#E6F3F2;--paper:#FAFDFC;--line:#CFE3E1;--resin:#A86A1F;--resin-bg:#FBF1E2;--ok:#2F7A55;--ok-bg:#E5F3EA;
 --serif:'Crimson Pro',Georgia,serif;--sans:'Instrument Sans',system-ui,sans-serif;--r:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
html,body{overflow-x:clip}body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans)}
a{color:var(--aqua2)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #7CC9CC;outline-offset:2px;border-radius:6px}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.12;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(40px,6vw,68px)}h2{font-size:clamp(30px,4vw,44px)}h3{font-size:24px}
p{margin:0 0 1em}.lead{font-size:19px;color:var(--ink2);max-width:34em}
/* top bar */
.top{position:sticky;top:0;z-index:10;background:rgba(250,253,252,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:600 17px var(--sans);letter-spacing:.06em}
.brand img{height:34px}
.top nav{display:flex;gap:22px;margin-left:auto}.top nav a{color:var(--ink2);text-decoration:none;font-size:15px}.top nav a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:999px;background:var(--aqua);color:#fff;text-decoration:none;font:600 15px var(--sans);border:0;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--aqua2)}.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--aqua)}
.top .btn{padding:9px 16px}
@media (max-width:820px){.top nav{display:none}.top .wrap{gap:12px}.top .signin{margin-left:auto}}.brand{white-space:nowrap}@media (max-width:440px){.top .signin{display:none}.top .btn:last-child{margin-left:auto}.top .wrap{padding:0 16px}}
/* hero: headline, then the app on a laptop, tablet and phone */
.hero{padding:64px 0 24px;background:linear-gradient(180deg,var(--mist),var(--paper) 92%);overflow:hidden}
.hero .intro{display:grid;grid-template-columns:1.1fr 1fr;gap:24px 56px;align-items:end}
.hero h1{max-width:11em}.hero .lead{margin:0 0 24px}.hero .acts{display:flex;gap:12px;flex-wrap:wrap}.hero .small{font-size:14px;color:var(--ink2);margin-top:14px}
@media (max-width:920px){.hero .intro{grid-template-columns:1fr}.hero{padding-top:40px}}
.stage{position:relative;margin:56px auto 0;max-width:1080px;aspect-ratio:1080/640}.stage img{height:auto}
.laptop{position:absolute;left:12%;right:12%;top:0}
.laptop .lid{background:#1E2B2C;border-radius:16px 16px 6px 6px;padding:2.2% 2.2% 2.6%;box-shadow:0 40px 80px -40px rgba(18,59,62,.55)}
.laptop .lid img{display:block;width:100%;aspect-ratio:16/10;border-radius:4px;background:#fff}
.laptop .base{height:14px;margin:0 -7%;background:linear-gradient(#D7E3E2,#AFC2C1);border-radius:0 0 18px 18px;position:relative}
.laptop .base::before{content:'';position:absolute;left:42%;right:42%;top:0;height:5px;background:#9DB2B1;border-radius:0 0 8px 8px}
.tablet{position:absolute;left:0;bottom:0;width:27%;background:#1E2B2C;border-radius:22px;padding:2.1% 1.7%;box-shadow:0 30px 60px -28px rgba(18,59,62,.6)}
.tablet img{display:block;width:100%;aspect-ratio:820/1180;border-radius:10px;background:#fff}
.phone{position:absolute;right:2%;bottom:-2%;width:15.5%;background:#1E2B2C;border-radius:30px;padding:1.3% 1%;box-shadow:0 30px 60px -26px rgba(18,59,62,.65)}
.phone img{display:block;width:100%;aspect-ratio:520/1126;border-radius:22px;background:#fff}
.phone::before{content:'';position:absolute;top:2.4%;left:50%;width:28%;height:2.6%;transform:translateX(-50%);background:#1E2B2C;border-radius:999px;z-index:1}
.stage figcaption{position:absolute;left:0;right:0;bottom:-44px;text-align:center;font-size:14px;color:var(--ink2)}
@media (max-width:700px){.stage{aspect-ratio:1080/760;margin-top:40px}.laptop{left:0;right:0}.tablet{width:34%;left:-2%}.phone{width:22%;right:-1%;border-radius:20px}.phone img{border-radius:14px}.tablet{border-radius:14px}}
@media (prefers-reduced-motion:no-preference){.laptop{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}.tablet{animation:rise .9s .15s cubic-bezier(.2,.7,.2,1) both}.phone{animation:rise .9s .3s cubic-bezier(.2,.7,.2,1) both}}
/* the formula sheet: the app, drawn */
.sheet{background:#fff;border-radius:18px;box-shadow:0 30px 60px -30px rgba(18,59,62,.45),0 0 0 1px var(--line);overflow:hidden;font-size:14px}
.kinds{display:flex;gap:4px;padding:10px;background:var(--mist);overflow-x:auto;scrollbar-width:none}.kinds::-webkit-scrollbar{display:none}
.kinds span{padding:6px 11px;border-radius:9px;white-space:nowrap;color:var(--ink2);font-size:13px}.kinds .on{background:var(--aqua);color:#fff}
.sh-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:18px 20px 6px}
.sh-head b{font:500 24px var(--serif)}.sh-head span{color:var(--ink2);font-size:13px}
.sh-t{width:100%;border-collapse:collapse}.sh-t th{font-weight:500;color:var(--ink2);font-size:12px;text-align:left;padding:8px 20px;border-bottom:1px solid var(--line)}
.sh-t td{padding:8px 20px;border-bottom:1px solid #EEF5F4}.sh-t .n{text-align:right;font-variant-numeric:tabular-nums}.sh-t td small{color:var(--ink2)}
.bar{display:block;height:5px;border-radius:3px;background:var(--mist);margin-top:4px}.bar i{display:block;height:100%;border-radius:3px;background:var(--aqua)}
.checks{display:grid;gap:8px;padding:14px 20px 20px}
.chk{padding:10px 12px;border-radius:10px;font-size:13.5px;line-height:1.45}.chk.ok{background:var(--ok-bg);color:#215A3E}.chk.warn{background:var(--resin-bg);color:#7A4C12}
/* sections */
section{padding:84px 0}section.tint{background:var(--mist)}
.sec-head{max-width:40em;margin-bottom:40px}.sec-head p{color:var(--ink2);margin-top:14px}
.types{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.types div{background:var(--paper);padding:22px}.types .tcta{background:var(--aqua);color:#fff}.types .tcta p{color:#DDF2F2}.types b{font:500 21px var(--serif);display:block;margin-bottom:6px}.types p{margin:0;color:var(--ink2);font-size:15px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;counter-reset:s}
.steps div{counter-increment:s;border-top:2px solid var(--aqua);padding-top:16px}.steps div::before{content:counter(s);font:500 34px var(--serif);color:var(--aqua);display:block;line-height:1;margin-bottom:10px}
.steps b{display:block;margin-bottom:6px}.steps p{color:var(--ink2);font-size:15.5px;margin:0}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}}@media (max-width:520px){.steps{grid-template-columns:1fr}}
.feat{display:grid;grid-template-columns:1fr 1fr;gap:56px 64px}
.feat h3{margin-bottom:10px}.feat ul{margin:0;padding-left:1.1em;color:var(--ink2)}.feat li{margin:4px 0}
@media (max-width:760px){.feat{grid-template-columns:1fr;gap:40px}}
/* pricing */
.calc{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;align-items:start}
@media (max-width:900px){.calc{grid-template-columns:1fr}}
.entBox{display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:-30px auto 40px;padding:22px 26px;border-radius:18px;background:#fff;box-shadow:0 10px 30px -18px rgba(0,0,0,.25)}.entBox h3{margin:0 0 4px}.entBox p{margin:0;max-width:640px;color:var(--mut,#5b6b67)}
.panel{background:#fff;border-radius:18px;box-shadow:0 0 0 1px var(--line);padding:26px}
.panel h3{font-size:21px;margin-bottom:12px}.panel h3:not(:first-child){margin-top:24px}
.seg{display:inline-flex;background:var(--mist);border-radius:999px;padding:4px;gap:2px}.seg button{border:0;background:none;font:500 15px var(--sans);color:var(--ink2);padding:8px 16px;border-radius:999px;cursor:pointer}.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 4px rgba(18,59,62,.15)}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.tier{display:block;border-radius:14px;box-shadow:inset 0 0 0 1.5px var(--line);padding:14px;cursor:pointer}
.tier input{position:absolute;opacity:0}.tier b{font:500 21px var(--serif);display:block}.tier span{color:var(--ink2);font-size:14px}
.tier:has(input:checked){box-shadow:inset 0 0 0 2px var(--aqua);background:#F3FAFA}.tier:has(input:focus-visible){outline:3px solid #7CC9CC}
@media (max-width:520px){.tiers{grid-template-columns:1fr}}
.mods{display:flex;flex-wrap:wrap;gap:8px}.mods label{display:inline-flex;align-items:center;gap:8px;padding:8px 13px;border-radius:999px;box-shadow:inset 0 0 0 1.5px var(--line);cursor:pointer;font-size:15px}
.mods label:has(input:checked){box-shadow:inset 0 0 0 2px var(--aqua);background:#F3FAFA}.mods input{accent-color:var(--aqua)}
.saveWrap{position:relative;display:inline-block;margin-left:12px;vertical-align:middle}.save{border:0;cursor:pointer;padding:7px 13px;border-radius:999px;background:var(--resin-bg);color:#7A4C12;font:600 14px var(--sans)}.save:hover,.save[aria-expanded=true]{background:#F5E2C4}.saveMenu{position:absolute;z-index:5;top:calc(100% + 8px);left:0;width:300px;background:#fff;border-radius:14px;box-shadow:0 18px 40px -12px rgba(18,59,62,.35),0 0 0 1px var(--line);padding:6px;display:grid;gap:2px}.saveMenu[hidden]{display:none}.saveMenu button{border:0;background:none;text-align:left;padding:10px 12px;border-radius:10px;cursor:pointer;font:inherit;color:var(--ink)}.saveMenu button:hover{background:var(--mist)}.saveMenu b{display:block;font-weight:600;font-size:15px}.saveMenu small{color:var(--ink2);font-size:13px}@media (max-width:520px){.saveWrap{margin:10px 0 0;display:block}.saveMenu{width:min(300px,80vw)}}
.bundles{font-size:14px;color:var(--ink2);margin-top:10px}.bundles button{font:inherit;color:var(--aqua2);background:none;border:0;padding:0;text-decoration:underline;cursor:pointer}
.total{position:sticky;top:90px}.total .amt{font:500 60px/1 var(--serif);margin:6px 0 2px;font-variant-numeric:tabular-nums}.total .per{color:var(--ink2)}
.launch{margin-top:10px;display:inline-block;background:var(--resin-bg);color:#7A4C12;border-radius:10px;padding:8px 12px;font-weight:600;font-size:15px}.launch[hidden]{display:none}
.total ul{list-style:none;padding:0;margin:20px 0;border-top:1px solid var(--line)}.total li{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:15px}
.total li.no{color:#8BA3A3}.total li.no s{text-decoration:none}
.total .btn{width:100%}.fine{font-size:13.5px;color:var(--ink2);margin-top:12px}
.cmp{width:100%;border-collapse:collapse;margin-top:40px;font-size:15px;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 0 0 1px var(--line)}
.cmp th,.cmp td{padding:11px 16px;border-bottom:1px solid #EEF5F4;text-align:left}.cmp th{font-weight:600}.cmp td.c,.cmp th.c{text-align:center;width:16%}
.cmp .y{color:var(--aqua);font-weight:700}.cmp .n{color:#B8C8C8}
.tblwrap{overflow-x:auto}
/* faq, contact, footer */
.faq{max-width:760px}.faq details{border-bottom:1px solid var(--line);padding:16px 0}.faq summary{cursor:pointer;font:500 21px var(--serif);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:'+';color:var(--aqua);font:400 26px var(--sans);line-height:1}.faq details[open] summary::after{content:'−'}.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--ink2);margin:10px 0 0}
.contact{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
footer{background:var(--ink);color:#C7DCDB;padding:44px 0;font-size:14.5px}footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}footer a{color:#fff;text-decoration:none;margin-right:18px}footer a:hover{text-decoration:underline}
/* legal pages */
.legal{max-width:760px;padding:56px 24px 80px}.legal h1{font-size:clamp(36px,5vw,52px);margin-bottom:8px}.legal .upd{color:var(--ink2);margin-bottom:36px}
.legal h2{font-size:27px;margin:36px 0 10px}.legal li{margin:5px 0}.legal p,.legal li{color:#28494B}
.note{background:var(--resin-bg);color:#6B4310;border-radius:10px;padding:12px 14px;font-size:15px}
@media (prefers-reduced-motion:no-preference){.sheet{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}.sheet .bar i{animation:fill 1.2s .5s cubic-bezier(.2,.7,.2,1) both}}
/* get the app */
.paid{background:var(--ok-bg);color:#1F5238;border-radius:16px;padding:18px 22px;margin:0 0 28px;display:flex;gap:14px;align-items:flex-start}.paid[hidden]{display:none}.paid b{display:block;font:500 23px var(--serif);color:#1A4A32;margin-bottom:2px}.paid p{margin:0}
.paid svg{flex:none;margin-top:3px}
.devs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media (max-width:980px){.devs{grid-template-columns:1fr 1fr}}@media (max-width:560px){.devs{grid-template-columns:1fr}}
.dev{background:#fff;border-radius:16px;box-shadow:0 0 0 1px var(--line);padding:22px}.dev h3{font-size:22px;margin-bottom:4px}.dev .on{color:var(--ink2);font-size:14px;margin-bottom:12px}.dev ol{margin:0;padding-left:1.2em;color:#28494B;font-size:15.5px}.dev li{margin:5px 0}
.dev.me{box-shadow:0 0 0 2px var(--aqua)}.dev.me .on::after{content:' · this device';color:var(--aqua2);font-weight:600}
.kept{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}@media (max-width:820px){.kept{grid-template-columns:1fr}}
.kept div{border-top:2px solid var(--aqua);padding-top:14px}.kept b{display:block;font:500 22px var(--serif);margin-bottom:6px}.kept p{color:var(--ink2);margin:0;font-size:15.5px}
.safe{margin-top:36px;background:#fff;border-radius:16px;box-shadow:0 0 0 1px var(--line);padding:24px 26px}.safe h3{margin-bottom:10px}.safe ul{margin:0;padding-left:1.1em;color:#28494B}.safe li{margin:6px 0}
.win{display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}.win p{color:var(--ink2);margin:8px 0 0;max-width:36em}.win .note{margin-top:14px}
@keyframes rise{from{opacity:0;transform:translateY(18px)}}@keyframes fill{from{width:0}}