:root{--navy:#2a1257;--ink:#2b2340;--muted:#625a78;--teal:#7b3fd0;--teal-dark:#5f2db0;--gold:#f5b83d;--bg:#faf8fe;--card:#fff;--line:#e9e1f6;--soft:#f1eafb;--r:14px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto}
a{color:var(--teal-dark)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:700;font-size:18px}
.brand img{width:36px;height:36px}
nav{display:flex;gap:18px;flex-wrap:wrap}
nav a{color:var(--ink);text-decoration:none;font-size:15px;padding:6px 0}
nav a:hover{color:var(--teal-dark)}
.hero{background:#fff;padding:44px 0 56px;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;gap:28px;grid-template-columns:1.05fr .95fr;align-items:center}
.eyebrow{display:inline-block;background:var(--soft);color:var(--teal-dark);padding:4px 12px;border-radius:999px;font-size:14px;font-weight:600;margin-bottom:14px}
h1{font-size:clamp(29px,4.6vw,41px);line-height:1.15;margin:0 0 14px;color:var(--navy)}
h2{font-size:clamp(24px,3.4vw,32px);line-height:1.2;margin:0 0 14px;color:var(--navy)}
h3{margin:0 0 6px;font-size:19px;color:var(--navy)}
.lead{font-size:19px;color:var(--muted);margin:0 0 22px}
.btn{display:inline-block;background:var(--teal);color:#fff;font-weight:700;text-decoration:none;padding:14px 26px;border-radius:999px;font-size:17px;min-height:48px}
.btn:hover{background:var(--teal-dark)}
.btn.gold{background:var(--gold);color:#2a1257}
.btn.gold:hover{background:#ffc95a}
.btn.ghost{background:transparent;color:var(--teal-dark);border:1.5px solid var(--teal)}
.btn.ghost:hover{background:var(--soft)}
.actions{display:flex;gap:10px;flex-wrap:wrap}
.code{display:flex;gap:10px;align-items:center;background:var(--soft);border:2px dashed var(--teal);border-radius:12px;padding:10px 12px;margin-top:20px;max-width:440px}
.code span{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);display:block;line-height:1.2}
.code code{display:block;font:700 clamp(15px,3.2vw,19px) ui-monospace,Menlo,monospace;color:var(--navy);word-break:break-all}
.code div{flex:1}
.code button{background:var(--teal);color:#fff;border:0;border-radius:8px;padding:10px 16px;font:600 14px system-ui;cursor:pointer;min-height:44px}
.code button:hover{background:var(--teal-dark)}
.note{font-size:13px;color:var(--muted);margin:16px 0 0}
.hero-img{width:100%;height:auto;display:block}
section{padding:60px 0}
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{display:grid;gap:18px;grid-template-columns:repeat(4,1fr);counter-reset:s;padding:0;list-style:none;margin:26px 0 0}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;counter-increment:s}
.steps li::before{content:counter(s);display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--teal);color:#fff;font-weight:700;margin-bottom:12px}
.steps p{margin:0;color:var(--muted);font-size:16px}
.cols{display:grid;gap:22px;grid-template-columns:1fr 1fr;margin-top:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.pill{display:inline-block;background:var(--soft);color:var(--teal-dark);border-radius:999px;padding:3px 12px;font-size:14px;margin:3px 3px 0 0}
details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-top:12px}
summary{cursor:pointer;font-weight:600;color:var(--navy);min-height:24px}
details p{margin:10px 0 0;color:var(--muted)}
.cta{background:var(--navy);color:#fff;text-align:center;padding:56px 0}
.cta h2{color:#fff}
.cta p{color:#d9cdf0}
.page{padding:48px 20px 64px;max-width:800px}
.page h1{font-size:clamp(28px,4vw,38px)}
.page p,.page li{color:#3a3250}
.empty{background:var(--card);border:1px dashed var(--teal);border-radius:var(--r);padding:30px;text-align:center;color:var(--muted)}
footer{background:#1b0c3b;color:#c2b6dc;padding:36px 0;font-size:14px}
footer a{color:#e6dcf7}
footer .wrap{display:grid;gap:12px}
footer .links{display:flex;gap:16px;flex-wrap:wrap}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero-img{max-width:520px;margin:0 auto}.steps{grid-template-columns:1fr 1fr}.cols{grid-template-columns:1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}.hero{padding:28px 0 40px}.btn{width:100%;text-align:center}section{padding:44px 0}}
.nw{white-space:nowrap}
.hero-card{display:block;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fefefe}
.hero-card .hero-img{width:100%;height:auto;display:block}
/* polish and motion */
h1{letter-spacing:-.02em}
.lead{max-width:34em}
.btn{transition:transform .18s ease,background .18s ease,box-shadow .18s ease}

.btn:active{transform:scale(.97)}
.hero{position:relative;overflow:hidden}
.hero .wrap{position:relative;z-index:1}
@keyframes up{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.hero .wrap>div>*{animation:up .7s cubic-bezier(.2,.7,.2,1) both}
.hero .wrap>div>:nth-child(2){animation-delay:.08s}
.hero .wrap>div>:nth-child(3){animation-delay:.16s}
.hero .wrap>div>:nth-child(4){animation-delay:.24s}
.hero .wrap>div>:nth-child(5){animation-delay:.32s}
.hero .wrap>div>:nth-child(6){animation-delay:.4s}
.hero-card{animation:up .7s .15s ease both;box-shadow:0 10px 30px rgba(42,18,87,.08)}
.stats{background:#fff;border-bottom:1px solid var(--line);padding:26px 0}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;text-align:center}
.stat b{display:block;font-size:clamp(24px,5vw,36px);line-height:1.1;color:var(--teal-dark)}
.stat span{font-size:14px;color:var(--muted)}
.card,.steps li,details{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.card:hover,.steps li:hover{border-color:#d6c5f2}
.pill{transition:background .2s,color .2s}

summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:14px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:24px;line-height:1;color:var(--teal);transition:transform .25s ease;flex:none}
details[open]{border-color:#d6c5f2;box-shadow:0 8px 22px rgba(95,45,176,.08)}
details[open] summary::after{transform:rotate(45deg)}
details[open] p{animation:up .35s ease both}
.js .rv{opacity:0;transform:translateY(10px);transition:opacity .5s ease,transform .5s ease}
.js .rv.in{opacity:1;transform:none}
.steps li:nth-child(2).rv{transition-delay:.08s}.steps li:nth-child(3).rv{transition-delay:.16s}.steps li:nth-child(4).rv{transition-delay:.24s}

@media(max-width:700px){
.stats .wrap{gap:8px}
.stat span{font-size:12.5px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}}
.stat span{display:block;line-height:1.3;margin-top:4px}
h1,h2,h3{text-wrap:balance}p,li{text-wrap:pretty}
/* header */
.site-header{background:rgba(255,255,255,.92);-webkit-backdrop-filter:saturate(1.6) blur(10px);backdrop-filter:saturate(1.6) blur(10px)}
.site-header .wrap{min-height:68px;gap:28px}
.brand{gap:10px;font-size:17px;letter-spacing:-.01em;white-space:nowrap}
.brand img{width:34px;height:34px}
.brand span{display:flex;flex-direction:column;line-height:1.05}
.brand em{font-style:normal;font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-top:3px}
nav{margin-left:auto;gap:26px;flex-wrap:nowrap}
nav a{position:relative;font-weight:500;font-size:15px;color:var(--ink)}
nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:var(--teal);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
nav a:hover{color:var(--navy)}nav a:hover::after{transform:scaleX(1)}
.btn.head-cta{padding:10px 18px;min-height:40px;font-size:15px;width:auto!important;box-shadow:none}
@media(max-width:760px){
nav{display:none}
.site-header .wrap{min-height:60px;gap:12px}
.brand{font-size:16px}.brand img{width:30px;height:30px}
.btn.head-cta{padding:9px 16px;font-size:14px;min-height:38px}
}
/* steps as a timeline on phones */
@media(max-width:700px){
.steps{grid-template-columns:1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px 20px 22px}
.steps li{display:grid;grid-template-columns:36px 1fr;column-gap:14px;background:none;border:0;border-radius:0;padding:0 0 24px;position:relative}
.steps li:last-child{padding-bottom:0}
.steps li::before{grid-column:1;grid-row:1/span 2;margin:0;width:36px;height:36px;font-size:15px;position:relative;z-index:1}
.steps li::after{content:"";position:absolute;left:17px;top:40px;bottom:4px;width:2px;background:var(--line)}
.steps li:last-child::after{display:none}
.steps li>*{grid-column:2}
.steps h3{font-size:17px;margin:6px 0 4px}
.steps p{font-size:15px}
.steps li:hover,.js .steps li.rv.in:hover{transform:none;box-shadow:none}
}
section[id]{scroll-margin-top:72px}
.applinks{margin:4px 0 0}.applinks a{font-weight:600}
.allc{margin-top:14px}.clist{list-style:none;margin:14px 0 4px;padding:0;columns:3 125px;column-gap:18px;font-size:15px;color:var(--muted)}.clist li{padding:3px 0;break-inside:avoid}
/* blog posts */
.post{max-width:720px}
.post h1{margin-bottom:8px}
.post h2{margin-top:34px;font-size:clamp(22px,3vw,27px)}
.post h3{margin-top:24px}
.crumbs{margin:0 0 10px;font-size:14px}
.byline{font-size:14px;color:var(--muted);margin:0 0 24px}
.post img{border-radius:12px;display:block;margin:18px auto}
.post ul,.post ol{padding-left:22px}
.post li{margin:6px 0}
.post blockquote{margin:20px 0;padding:4px 18px;border-left:3px solid var(--teal);background:var(--soft);color:var(--ink)}
.tablewrap{overflow-x:auto;margin:18px 0}
.post table{border-collapse:collapse;width:100%;font-size:15px}
.post th,.post td{border:1px solid var(--line);padding:9px 12px;text-align:left}
.post th{background:var(--soft);color:var(--navy)}
.post hr{border:0;border-top:1px solid var(--line);margin:30px 0}
.postcta{margin:36px 0 10px;padding:24px;border-radius:16px;background:var(--navy);color:#fff}
.postcta h2{margin:0 0 8px;color:#fff;font-size:22px}
.postcta p{color:#d9cdf0;margin:0 0 16px}
.postlist{list-style:none;padding:0;margin:14px 0}
.postlist li{padding:10px 0;border-bottom:1px solid var(--line)}
.postlist a{font-weight:600;color:var(--navy);text-decoration:none}
.postlist a:hover{color:var(--teal-dark)}
.postlist.big li{padding:18px 0}
.postlist.big a{font-size:19px}
.postlist.big p{margin:4px 0;color:var(--muted)}
.postlist small{color:var(--muted)}
.cover{display:block;margin:6px 0 22px}.cover img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid var(--line);margin:0}
.video{margin:28px 0}.video figcaption{font-size:14px;color:var(--muted);margin-top:8px}
.yt{position:relative;aspect-ratio:16/9;background:#1b0c3b;border-radius:14px;overflow:hidden}
.yt iframe,.yt .ytplay,.yt img{position:absolute;inset:0;width:100%;height:100%;border:0;margin:0;border-radius:0;object-fit:cover}
.ytbtn{position:absolute;left:50%;top:50%;width:68px;height:48px;margin:-24px 0 0 -34px;background:rgba(27,12,59,.88);border-radius:14px}
.ytbtn::after{content:"";position:absolute;left:27px;top:14px;border-left:18px solid #fff;border-top:10px solid transparent;border-bottom:10px solid transparent}
.yt:hover .ytbtn{background:var(--teal)}
.postgrid{display:grid;gap:16px;grid-template-columns:repeat(2,1fr);margin-top:18px}
.postcard{display:flex;flex-direction:column;gap:8px;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;color:var(--ink);transition:border-color .2s}
.postcard:hover{border-color:#d6c5f2}
.postcard img{width:100%;height:auto;border-radius:10px;border:1px solid var(--line)}
.postcard strong{color:var(--navy);font-size:18px;line-height:1.3}
.postcard span{color:var(--muted);font-size:15px}
@media(max-width:700px){.postgrid{grid-template-columns:1fr}}