:root{
  --ink:#1d1a4a;--mut:#4a4777;--pri:#5a47e0;--pri-d:#4332c4;--pri-soft:#e6e2ff;
  --base:#f4f3ff;--white:#fff;--night:#1a1740;--night2:#25215a;
  --peach:#ffe3d4;--mint:#d3f3e4;--butter:#fff2c2;--pink:#ffdcee;--sky:#d9ecff;
  --line:#dcd8fb;--r:28px;--r-s:18px;
  --sh:0 14px 34px -18px rgba(60,44,170,.45),0 2px 6px rgba(60,44,170,.06);
  --disp:"Fredoka","Figtree",system-ui,sans-serif;--text:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"DM Mono",ui-monospace,Menlo,Consolas,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;font:400 17px/1.65 var(--text);color:var(--ink);background:var(--base);overflow-x:hidden}
[hidden]{display:none!important}
img,svg{max-width:100%}
a{color:var(--pri-d);text-underline-offset:3px}
a:hover{color:var(--ink)}
:focus-visible{outline:3px solid var(--pri);outline-offset:3px;border-radius:10px}
h1,h2,h3{font-family:var(--disp);font-weight:600;line-height:1.12;margin:0;letter-spacing:-.01em;overflow-wrap:break-word;hyphens:auto}
h1{font-size:clamp(2.05rem,4.6vw,3.5rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.22rem;line-height:1.25;font-weight:500}
p{margin:0 0 1em}
code{font-family:var(--mono);font-size:.9em}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 28px}
.wrap.narrow{max-width:860px}
.skip{position:absolute;left:16px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:12px 20px;border-radius:999px}
.skip:focus{top:12px;color:#fff}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:11px 26px;border:0;border-radius:999px;background:var(--pri);color:#fff;font:600 1rem/1.2 var(--text);text-decoration:none;cursor:pointer;box-shadow:0 10px 22px -10px rgba(90,71,224,.85),inset 0 -3px 0 rgba(20,10,90,.22);transition:transform .18s,box-shadow .18s,background .18s;text-align:center}
.btn:hover{background:var(--pri-d);color:#fff;transform:translateY(-2px)}
.btn:active{transform:translateY(1px);box-shadow:0 4px 10px -6px rgba(90,71,224,.8)}
.btn .arr{flex:none;transition:transform .18s}
.btn:hover .arr{transform:translateX(4px)}
.btn.big{min-height:58px;padding:14px 34px;font-size:1.1rem}
.btn.sm{min-height:44px;padding:9px 20px;font-size:.95rem}
.btn.ghost{background:#fff;color:var(--pri-d);box-shadow:inset 0 0 0 2px var(--line)}
.btn.ghost:hover{background:var(--pri-soft);color:var(--ink)}
.btn.light{background:#fff;color:var(--pri-d);box-shadow:0 12px 26px -12px rgba(0,0,0,.5),inset 0 -3px 0 rgba(90,71,224,.18)}
.btn.light:hover{background:var(--butter);color:var(--ink)}
.btn[disabled]{opacity:.6;cursor:wait}

/* header */
.top{position:sticky;top:0;z-index:50;background:#fff}
.top::after{content:"";position:absolute;left:0;right:0;top:100%;height:12px;background:radial-gradient(circle at 12px 0,#fff 11.5px,transparent 12px) 0 0/24px 12px repeat-x;pointer-events:none;filter:drop-shadow(0 3px 3px rgba(60,44,170,.08))}
.top-in{display:flex;align-items:center;gap:20px;min-height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;font:600 1.3rem/1 var(--disp);color:var(--ink);text-decoration:none;min-height:44px}
.logo .mark{flex:none}
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a:not(.btn){display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border-radius:999px;color:var(--ink);font-weight:500;text-decoration:none}
.nav a:not(.btn):hover{background:var(--pri-soft)}
.nav a[aria-current]{background:var(--pri-soft);color:var(--pri-d);font-weight:600}
.nav-cta{margin-left:12px}
.burger{display:none;margin-left:auto;width:48px;height:48px;border:0;border-radius:50%;background:var(--pri-soft);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger i{display:block;width:20px;height:2.5px;border-radius:2px;background:var(--pri-d)}

/* bands */
.band{position:relative;padding:84px 0 96px;background:var(--bg,var(--base))}
.band::before{content:"";position:absolute;left:0;right:0;top:-13px;height:14px;background:radial-gradient(circle at 14px 14px,var(--bg,var(--base)) 13.5px,transparent 14px) 0 0/28px 14px repeat-x;pointer-events:none}
.hero{--bg:#ebe8ff;background:radial-gradient(60% 70% at 88% 8%,#ffe2f1 0,transparent 60%),radial-gradient(50% 60% at 4% 96%,#d8f1ff 0,transparent 60%),linear-gradient(180deg,#ece9ff,#f3ecff);padding-top:72px}
.hero::before{display:none}
.b-feat{--bg:#fff}
.b-steps{--bg:#eef9f3}
.b-use{--bg:#fff7ef}
.b-prose{--bg:#f4f3ff}
.b-faq{--bg:#fff}
.b-doc{--bg:#f4f3ff}
.b-calc{--bg:#fff}
.b-cta{--bg:#5a47e0;background:linear-gradient(135deg,#5a47e0,#7a52e6 60%,#9a5fe0);color:#fff}
.sec-h{text-align:center;max-width:22ch;margin:0 auto 48px}
.sec-h::after{content:"";display:block;width:64px;height:8px;margin:18px auto 0;border-radius:99px;background:linear-gradient(90deg,var(--pri),#c5a3ff)}

/* home hero */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,1fr);gap:56px;align-items:center}
.hero-copy,.talk,.key-copy,.key-form{min-width:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 22px;padding:8px 18px 8px 12px;border-radius:999px;background:#fff;color:var(--pri-d);font-weight:600;font-size:.92rem;box-shadow:var(--sh)}
.eyebrow::before{content:"";width:12px;height:12px;border-radius:50%;background:#3ccf91;box-shadow:0 0 0 4px #d3f3e4;flex:none}
.lead{font-size:1.18rem;line-height:1.6;color:var(--mut);margin:22px 0 0;max-width:58ch}
.ticks{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start;font-weight:500}
.tick{flex:none;width:26px;height:26px;margin-top:1px;border-radius:50%;background:var(--mint);color:#0c6b47;display:inline-flex;align-items:center;justify-content:center}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.talk{display:flex;flex-direction:column;gap:22px}
.ask{align-self:flex-end;position:relative;margin:0;max-width:86%;padding:14px 24px;border-radius:26px 26px 6px 26px;background:var(--pri);color:#fff;font:500 1.08rem/1.35 var(--disp);box-shadow:var(--sh)}
.reply{position:relative;border-radius:8px 30px 30px 30px;background:var(--night);padding:14px;box-shadow:0 30px 60px -30px rgba(40,28,140,.7)}
.reply::before{content:"";position:absolute;left:-14px;top:-14px;width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#ffd0b8,#ffb7dc);box-shadow:0 0 0 5px #ebe8ff}

/* fact chips */
.chips{list-style:none;margin:56px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.chips li{background:#fff;border-radius:24px;padding:18px 20px;box-shadow:var(--sh);min-width:0}
.chips b{display:block;font:600 1.6rem/1.1 var(--disp);color:var(--pri-d)}
.chips span{display:block;margin-top:6px;font-size:.88rem;line-height:1.35;color:var(--mut)}
.chips li:nth-child(2) b{color:#b0427e}.chips li:nth-child(3) b{color:#0c6b47}.chips li:nth-child(4) b{color:#a2510c}
.chips.stack{margin-top:0;grid-template-columns:repeat(5,minmax(0,1fr))}

/* speech bubbles */
.bubbles{display:grid;gap:36px 26px}
.bubbles.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.bubbles.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.bub{position:relative;min-width:0;padding:28px 28px 26px;border-radius:var(--r);background:var(--bc,#f1efff);counter-increment:bub}
.bub::after{content:"";position:absolute;left:34px;bottom:-11px;width:26px;height:26px;border-radius:0 0 8px 0;background:inherit;transform:rotate(45deg) skew(8deg,8deg)}
.bub:nth-child(even)::after{left:auto;right:34px}
.bub h3{margin-bottom:10px;position:relative}
.bub p{margin:0;color:var(--mut);font-size:1rem;position:relative}
.bubbles{counter-reset:bub}
.bub::before{content:counter(bub);display:flex;align-items:center;justify-content:center;width:38px;height:38px;margin-bottom:16px;border-radius:50%;background:#fff;color:var(--pri-d);font:600 1.05rem/1 var(--disp);box-shadow:0 4px 10px -4px rgba(60,44,170,.4)}
.bub:nth-child(6n+2){--bc:var(--peach)}.bub:nth-child(6n+3){--bc:var(--mint)}.bub:nth-child(6n+4){--bc:var(--butter)}.bub:nth-child(6n+5){--bc:var(--pink)}.bub:nth-child(6n+6){--bc:var(--sky)}
.bubbles.tint .bub{background:#fff;box-shadow:var(--sh);border-top:8px solid var(--bc,#cfc8ff)}
.bubbles.tint .bub::before{background:var(--bc,#e6e2ff);box-shadow:none;color:var(--ink)}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;counter-reset:st;position:relative}
.steps::before{content:"";position:absolute;left:16%;right:16%;top:34px;border-top:4px dotted #9fdcc0}
.steps li{counter-increment:st;position:relative;min-width:0;text-align:center}
.steps li::before{content:counter(st);position:relative;display:flex;align-items:center;justify-content:center;width:68px;height:68px;margin:0 auto 22px;border-radius:50%;background:#fff;color:#0c6b47;font:600 1.8rem/1 var(--disp);box-shadow:0 0 0 8px #d3f3e4,var(--sh)}
.step-b{position:relative;background:#fff;border-radius:var(--r);padding:26px 24px;box-shadow:var(--sh);height:calc(100% - 90px)}
.step-b::before{content:"";position:absolute;top:-10px;left:50%;width:24px;height:24px;margin-left:-12px;background:#fff;border-radius:6px 0 0 0;transform:rotate(45deg)}
.step-b h3{margin-bottom:10px;position:relative}
.step-b p{margin:0;color:var(--mut)}

/* prose */
.sheet{background:#fff;border-radius:36px;padding:48px 52px;box-shadow:var(--sh);min-width:0}
.prose{font-size:1.06rem;line-height:1.75;overflow-wrap:break-word}
.prose>*:first-child{margin-top:0}
.prose>*:last-child{margin-bottom:0}
.prose h2{margin:2em 0 .6em;font-size:clamp(1.45rem,2.4vw,1.85rem);scroll-margin-top:100px}
.prose h3{margin:1.7em 0 .5em;font-size:1.2rem;font-weight:600}
.prose p{color:#33305f}
.prose ul,.prose ol{padding-left:0;margin:0 0 1.2em;list-style:none}
.prose li{position:relative;padding-left:32px;margin:.5em 0;color:#33305f}
.prose ul>li::before{content:"";position:absolute;left:6px;top:.62em;width:11px;height:11px;border-radius:50%;background:var(--pri);box-shadow:0 0 0 4px var(--pri-soft)}
.prose ol{counter-reset:ol}
.prose ol>li{counter-increment:ol}
.prose ol>li::before{content:counter(ol);position:absolute;left:0;top:.2em;width:24px;height:24px;border-radius:50%;background:var(--pri-soft);color:var(--pri-d);font:600 .82rem/24px var(--disp);text-align:center}
.prose :not(pre)>code{background:var(--pri-soft);color:#2f228f;padding:.15em .5em;border-radius:8px;overflow-wrap:anywhere}
.prose table{display:block;width:100%;max-width:100%;overflow-x:auto;border-collapse:separate;border-spacing:0;margin:1.6em 0;font-size:.97rem;border-radius:var(--r-s);box-shadow:inset 0 0 0 2px var(--line)}
.prose th,.prose td{padding:13px 18px;text-align:left;vertical-align:top;border-bottom:2px solid var(--line);min-width:130px}
.prose th{background:var(--pri-soft);font-family:var(--disp);font-weight:500;white-space:nowrap}
.prose tr:last-child td{border-bottom:0}
.prose tbody tr:nth-child(even) td{background:#faf9ff}
.prose blockquote{margin:1.5em 0;padding:18px 24px;border-radius:24px 24px 24px 6px;background:var(--butter)}

/* code */
pre.code{position:relative;margin:1.5em 0;padding:50px 0 0;border-radius:24px;background:var(--night);color:#ebe9ff;overflow:hidden;max-width:100%}
pre.code::before{content:"";position:absolute;left:20px;top:19px;width:12px;height:12px;border-radius:50%;background:#ffb7a0;box-shadow:20px 0 0 #ffe08a,40px 0 0 #8fe3bd}
pre.code code{display:block;padding:4px 22px 22px;overflow-x:auto;font:400 .88rem/1.7 var(--mono);white-space:pre;tab-size:2}
pre.code .k{color:#c3b4ff}pre.code .s{color:#a3ecc9}pre.code .c{color:#a09dcf;font-style:italic}
.copy{position:absolute;right:8px;top:4px;min-height:44px;min-width:44px;padding:6px 16px;border:0;border-radius:999px;background:transparent;color:#d9d5ff;font:500 .82rem/1 var(--text);cursor:pointer}
.copy::before{content:"";position:absolute;inset:7px 0;border-radius:999px;background:rgba(255,255,255,.12);z-index:0}
.copy:hover::before{background:rgba(255,255,255,.24)}
.codebox{min-width:0}
.codetabs{display:flex;gap:6px;padding:4px;margin-bottom:10px;background:var(--night2);border-radius:999px;width:max-content;max-width:100%}
.codetabs button{min-height:44px;padding:8px 20px;border:0;border-radius:999px;background:transparent;color:#cfcbf5;font:500 .92rem/1 var(--text);cursor:pointer}
.codetabs button[aria-selected=true]{background:#fff;color:var(--pri-d);font-weight:600}
.codebox pre.code{margin:0;background:#120f33;border-radius:20px}

/* FAQ */
.qas{display:grid;gap:14px}
.qa{border-radius:28px;background:#f4f3ff;transition:background .2s}
.qa[open]{background:var(--pri-soft)}
.qa summary{display:flex;align-items:center;gap:16px;min-height:64px;padding:14px 18px 14px 26px;cursor:pointer;list-style:none;font:500 1.12rem/1.35 var(--disp)}
.qa summary::-webkit-details-marker{display:none}
.qa summary span{flex:1;min-width:0}
.qa summary i{flex:none;position:relative;width:38px;height:38px;border-radius:50%;background:#fff;box-shadow:0 3px 8px -3px rgba(60,44,170,.4)}
.qa summary i::before,.qa summary i::after{content:"";position:absolute;left:11px;right:11px;top:17.5px;height:3px;border-radius:2px;background:var(--pri-d);transition:transform .2s}
.qa summary i::after{transform:rotate(90deg)}
.qa[open] summary i::after{transform:rotate(0)}
.qa-a{padding:0 26px 22px}
.qa-a p{margin:0;color:#33305f}

/* closing CTA */
.b-cta .wrap{position:relative;display:flex;flex-direction:column;align-items:center}
.cta-bub{position:relative;max-width:720px;text-align:center;padding:44px 48px 46px;border-radius:44px;background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 2px rgba(255,255,255,.28)}
.cta-bub h2{color:#fff}
.cta-bub p{color:#f1eeff;font-size:1.12rem;margin:16px 0 28px}
.typing{display:inline-flex;gap:7px;align-items:center;padding:14px 20px;border-radius:999px 999px 999px 8px;background:#fff}
.b-cta .typing{align-self:flex-start;margin:22px 0 0 max(0px,calc(50% - 400px));background:rgba(255,255,255,.2)}
.typing i{width:10px;height:10px;border-radius:50%;background:var(--pri);animation:bob 1.3s infinite ease-in-out}
.b-cta .typing i{background:#fff}
.typing i:nth-child(2){animation-delay:.16s}.typing i:nth-child(3){animation-delay:.32s}
@keyframes bob{0%,60%,100%{transform:none;opacity:.55}30%{transform:translateY(-6px);opacity:1}}

/* inner page hero */
.hero-page{padding:56px 0 84px}
.hero-page h1{max-width:22ch}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 24px;font-size:.92rem}
.crumbs a,.crumbs span{display:inline-flex;align-items:center;min-height:36px;padding:4px 14px;border-radius:999px;background:#fff;color:var(--pri-d);text-decoration:none;font-weight:600;max-width:100%}
.crumbs a{min-height:44px}
.crumbs span{background:rgba(255,255,255,.55);color:var(--mut);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block;line-height:28px;max-width:min(100%,46ch)}
.crumbs i{width:7px;height:7px;border-radius:50%;background:#b9b1f3}
.endpoint{display:flex;flex-wrap:wrap;gap:10px;margin:28px 0 0}
.endpoint code{padding:10px 18px;border-radius:999px;background:var(--night);color:#ebe9ff;font-size:.9rem;overflow-wrap:anywhere}
.endpoint code+code{background:#fff;color:var(--pri-d);box-shadow:var(--sh)}
.meta{display:inline-flex;gap:8px;margin:26px 0 0;padding:8px 18px;border-radius:999px;background:#fff;color:var(--mut);font-size:.92rem;font-weight:500}

/* key page */
.hero-key{padding:48px 0 88px}
.key-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);grid-template-areas:"copy form" "facts facts";gap:36px 64px;align-items:center}
.key-copy{grid-area:copy}.key-form{grid-area:form}.key-facts{grid-area:facts;min-width:0}
.form{position:relative;background:#fff;border-radius:40px 40px 40px 10px;padding:30px 32px 32px;box-shadow:0 40px 70px -36px rgba(60,44,170,.6),0 0 0 8px rgba(255,255,255,.55)}
.tabs2{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:5px;border-radius:999px;background:var(--pri-soft);margin-bottom:22px}
.tabs2 button{min-height:46px;padding:8px 12px;border:0;border-radius:999px;background:transparent;color:var(--mut);font:600 .98rem/1.15 var(--text);cursor:pointer}
.tabs2 button[aria-selected=true]{background:#fff;color:var(--pri-d);box-shadow:0 4px 10px -4px rgba(60,44,170,.45)}
.msg{margin:0 0 16px;padding:12px 18px;border-radius:18px;font-weight:500;font-size:.96rem}
.msg:empty{display:none}
.msg.err{background:#ffe3de;color:#8c1d10}
.row{margin-bottom:16px}
.row label,.calc label{display:block;margin:0 0 7px 6px;font-weight:600;font-size:.95rem}
.row input,.calc input{display:block;width:100%;min-height:54px;padding:12px 22px;border:2px solid var(--line);border-radius:999px;background:#faf9ff;color:var(--ink);font:500 1.05rem/1.2 var(--text);transition:border-color .15s,box-shadow .15s}
.row input:focus,.calc input:focus{outline:0;border-color:var(--pri);box-shadow:0 0 0 5px var(--pri-soft);background:#fff}
.note{margin:8px 6px 0;font-size:.87rem;line-height:1.45;color:var(--mut)}
.form form>.btn{width:100%;min-height:58px;margin-top:6px;font-size:1.1rem}
.form form>.note{text-align:center;margin-top:14px}
.keyout{display:none}
.keyout.on{display:block}
.keyout h3{font-size:1.4rem;margin-bottom:16px}
.keybox{display:flex;align-items:center;gap:10px;padding:8px 8px 8px 20px;border-radius:24px;background:var(--night);color:#a3ecc9}
.keybox span{flex:1;min-width:0;font:500 .9rem/1.4 var(--mono);overflow-wrap:anywhere}
.keybox .btn{flex:none;background:#fff;color:var(--pri-d);box-shadow:none}
.keyout p{margin:14px 0 0;line-height:1.9;overflow-wrap:anywhere}
.keyout p.note{line-height:1.45;margin-top:10px}
.keyout code{background:var(--pri-soft);color:#2f228f;padding:.15em .5em;border-radius:8px}
.mut{color:var(--mut)}
.acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}

/* docs + article */
.doc-grid{display:grid;grid-template-columns:280px minmax(0,1fr);gap:40px;align-items:start}
.art-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px;align-items:start}
.art-main{min-width:0;display:grid;gap:28px}
.rail{position:sticky;top:104px;display:grid;gap:20px;min-width:0}
.toc{background:#fff;border-radius:var(--r);padding:22px 14px 16px;box-shadow:var(--sh)}
.toc-h{margin:0 12px 10px;font:600 1.1rem/1.2 var(--disp)}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.toc a{display:flex;gap:10px;align-items:flex-start;min-height:44px;padding:10px 12px;border-radius:18px;color:var(--ink);text-decoration:none;font-size:.95rem;line-height:1.35;font-weight:500;counter-increment:toc}
.toc a::before{content:counter(toc);flex:none;width:24px;height:24px;border-radius:50%;background:var(--pri-soft);color:var(--pri-d);font:600 .78rem/24px var(--disp);text-align:center}
.toc a:hover{background:var(--pri-soft)}
.side-card{position:relative;background:linear-gradient(140deg,#ffe3d4,#ffdcee);border-radius:var(--r) var(--r) var(--r) 8px;padding:24px}
.side-h{margin:0 0 8px;font:600 1.25rem/1.2 var(--disp)}
.side-card p{color:#4a2f55;font-size:.97rem}
.side-card .btn{width:100%;margin-top:4px}
.takeaways{background:var(--butter);border-radius:36px 36px 36px 10px;padding:32px 36px}
.takeaways h2{font-size:1.5rem}
.takeaways .ticks{margin-top:18px}
.takeaways .tick{background:#fff;color:#8a5a00}
.hero-art h1{max-width:26ch;font-size:clamp(1.9rem,3.8vw,3rem)}

/* pricing */
.prices{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:1.25fr 1.25fr 1fr 1fr 1fr;gap:16px;align-items:stretch}
.prices li{position:relative;min-width:0;padding:26px 24px;border-radius:32px;background:#fff;box-shadow:var(--sh)}
.prices b{display:block;font:600 2.1rem/1 var(--disp);color:var(--pri-d)}
.prices span{display:block;margin-top:10px;color:var(--mut);font-size:.95rem;line-height:1.4}
.prices li:nth-child(-n+2){background:var(--pri);border-radius:32px 32px 32px 8px}
.prices li:nth-child(2){background:#7a52e6;border-radius:32px 32px 8px 32px}
.prices li:nth-child(-n+2) b{color:#fff;font-size:3rem}
.prices li:nth-child(-n+2) span{color:#f1eeff}
.prices li:nth-child(3){background:var(--mint)}.prices li:nth-child(4){background:var(--butter)}.prices li:nth-child(5){background:var(--pink)}
.prices li:nth-child(n+3) b{color:var(--ink)}.prices li:nth-child(n+3) span{color:#3d3a66}
.sub-note{margin:24px 0 0;display:inline-block;padding:10px 20px;border-radius:999px;background:rgba(255,255,255,.7);color:var(--ink);font-weight:500}
.calc-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:center}
.calc-bub{position:relative;min-width:0;background:var(--pri-soft);border-radius:40px 40px 40px 10px;padding:38px 40px 40px}
.calc-bub h2{margin-bottom:24px;font-size:1.8rem}
.calc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:end}
.calc>div{min-width:0}
.calc input{background:#fff}
.calc output{display:flex;align-items:center;justify-content:center;min-height:54px;padding:8px 20px;border-radius:999px;background:var(--pri);color:#fff;font:600 1.6rem/1 var(--disp);box-shadow:0 10px 22px -10px rgba(90,71,224,.85)}

/* 404 */
.nf{min-height:70vh;display:flex;align-items:center}
.nf-bub{background:#fff;border-radius:48px 48px 48px 12px;padding:48px;box-shadow:var(--sh)}
.nf-bub .typing{background:var(--pri-soft);margin-bottom:24px}

/* footer */
.foot{position:relative;background:var(--night);color:#d9d6ff;padding:64px 0 40px}
.foot::before{content:"";position:absolute;left:0;right:0;top:-13px;height:14px;background:radial-gradient(circle at 14px 14px,var(--night) 13.5px,transparent 14px) 0 0/28px 14px repeat-x}
.foot-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:32px 48px;align-items:start}
.foot .logo{color:#fff}
.foot-brand p{margin:10px 0 0;color:#c9c5f2;max-width:36ch}
.foot-links{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.foot-links a{display:inline-flex;align-items:center;min-height:44px;padding:8px 18px;border-radius:999px;background:var(--night2);color:#fff;text-decoration:none;font-size:.94rem;font-weight:500}
.foot-links a:hover{background:var(--pri)}
.legal{grid-column:1/-1;margin:0;padding-top:24px;border-top:2px dotted #3b3680;font-size:.88rem;color:#bdb9ea}

/* responsive */
@media (max-width:1080px){
  .chips,.chips.stack{grid-template-columns:repeat(3,minmax(0,1fr))}
  .prices{grid-template-columns:repeat(6,minmax(0,1fr))}
  .prices li:nth-child(-n+2){grid-column:span 3}.prices li:nth-child(n+3){grid-column:span 2}
  .bubbles.three{grid-template-columns:repeat(2,minmax(0,1fr))}
  .doc-grid{grid-template-columns:240px minmax(0,1fr);gap:28px}
  .art-grid{grid-template-columns:minmax(0,1fr)}
  .art-grid .rail{position:static;grid-row:1}
  .calc-grid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .burger{display:flex}
  .nav{display:none;position:absolute;left:16px;right:16px;top:calc(100% + 6px);flex-direction:column;align-items:stretch;gap:4px;margin:0;padding:14px;border-radius:30px;background:#fff;box-shadow:0 30px 60px -20px rgba(40,28,140,.55),0 0 0 2px var(--line);z-index:2}
  .nav.open{display:flex}
  .nav a:not(.btn){min-height:50px;padding:10px 20px;font-size:1.05rem}
  .nav-cta{margin:8px 0 0;min-height:52px}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:44px}
  .key-grid{grid-template-columns:minmax(0,1fr);grid-template-areas:"copy" "form" "facts";gap:28px}
  .key-form{max-width:520px;width:100%;margin:0 auto}
  .doc-grid{grid-template-columns:minmax(0,1fr)}
  .rail{position:static}
  .steps{grid-template-columns:minmax(0,1fr);gap:22px}
  .steps::before{display:none}
  .steps li{display:grid;grid-template-columns:56px minmax(0,1fr);gap:18px;text-align:left;align-items:start}
  .steps li::before{width:56px;height:56px;margin:6px 0 0;font-size:1.5rem;box-shadow:0 0 0 6px #d3f3e4}
  .step-b{height:auto;border-radius:8px 28px 28px 28px}
  .step-b::before{display:none}
  .foot-in{grid-template-columns:minmax(0,1fr)}
  .foot-links{justify-content:flex-start}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .band{padding:60px 0 72px}
  .hero{padding-top:48px}
  .hero-page{padding:40px 0 64px}
  .hero-key{padding:32px 0 68px}
  .top-in{min-height:64px}
  .logo{font-size:1.14rem}
  .lead{font-size:1.06rem;margin-top:16px}
  .sec-h{margin-bottom:36px}
  .hero-btns .btn{width:100%}
  .chips,.chips.stack{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:40px}
  .chips.stack{margin-top:0}
  .chips li:first-child{grid-column:1/-1}
  .chips li{padding:16px 18px}
  .chips b{font-size:1.4rem}
  .bubbles.three,.bubbles.two{grid-template-columns:minmax(0,1fr);gap:30px}
  .bub{padding:24px 22px}
  .sheet{padding:30px 22px;border-radius:28px}
  .prose{font-size:1rem}
  .form{padding:22px 18px 24px;border-radius:32px 32px 32px 10px;box-shadow:0 30px 50px -30px rgba(60,44,170,.6),0 0 0 5px rgba(255,255,255,.55)}
  .key-copy .lead{font-size:1rem}
  .hero-key h1{font-size:1.85rem}
  .crumbs{margin-bottom:14px}
  .crumbs span,.crumbs i{display:none}
  .prices{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:30px}
  .prices li:nth-child(-n+2),.prices li:nth-child(n+3){grid-column:auto}
  .prices li:nth-child(5){grid-column:1/-1}
  .prices li{padding:20px 18px;border-radius:26px}
  .prices li:nth-child(-n+2) b{font-size:2.2rem}
  .prices b{font-size:1.7rem}
  .calc-bub{padding:28px 20px 30px;border-radius:32px 32px 32px 10px}
  .calc{grid-template-columns:minmax(0,1fr)}
  .takeaways{padding:26px 22px;border-radius:28px 28px 28px 10px}
  .cta-bub{padding:34px 22px 36px;border-radius:34px}
  .cta-bub .btn{width:100%}
  .nf-bub{padding:32px 22px;border-radius:34px 34px 34px 10px}
  .ask{font-size:1rem;padding:12px 20px}
  .reply{padding:10px;border-radius:8px 24px 24px 24px}
  .codetabs button{padding:8px 15px}
  pre.code code{font-size:.8rem;padding:4px 16px 18px}
  .qa summary{padding:12px 14px 12px 20px;font-size:1.04rem}
  .qa-a{padding:0 20px 20px}
  .sub-note{border-radius:22px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}