*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;background:#fafafa;color:#0f1115;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
nav{border-bottom:1px solid #e8e8ec;background:#fff;position:sticky;top:0;z-index:10}
nav .wrap{display:flex;align-items:center;height:60px;gap:28px}
.logo{font-weight:800;font-size:18px;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}
.logo i{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#4f46e5,#06b6d4);display:inline-block;position:relative}
.logo i:after{content:"";position:absolute;left:5px;top:10px;width:12px;height:2px;background:#fff;box-shadow:0 -4px 0 #fff,0 4px 0 #fff;border-radius:2px}
nav .links{display:flex;gap:22px;font-size:14px;color:#5b6070}
nav .links a:hover,nav .links a.act{color:#0f1115}
nav .right{margin-left:auto;display:flex;gap:10px;align-items:center}
.btn{background:#0f1115;color:#fff;font-size:14px;font-weight:600;padding:9px 14px;border-radius:8px;border:0;white-space:nowrap;display:inline-block}
.btn:hover{background:#2a2e38}
.btn.blk{display:block;text-align:center}
.btn.off{background:#eef0ff;color:#4f46e5}
.ghost{font-size:14px;color:#5b6070}
.hero{padding:64px 0 36px;text-align:center;background:radial-gradient(900px 300px at 50% 0,#eef0ff,transparent),#fafafa}
.hero.sm{padding:52px 0 28px}
.pill{display:inline-flex;gap:8px;align-items:center;font-size:13px;color:#4f46e5;background:#fff;border:1px solid #e0e2f5;padding:5px 12px;border-radius:999px;margin-bottom:22px}
.pill b{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px #dcfce7}
h1{font-size:60px;line-height:1.04;letter-spacing:-.035em;font-weight:800;max-width:820px;margin:0 auto}
h1 span{background:linear-gradient(90deg,#4f46e5,#06b6d4);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{font-size:19px;color:#5b6070;max-width:640px;margin:18px auto 28px;line-height:1.5}
.signup{display:flex;gap:8px;max-width:460px;margin:0 auto;background:#fff;border:1px solid #e3e4ea;border-radius:12px;padding:6px;box-shadow:0 6px 24px rgba(20,20,60,.06)}
.signup input{flex:1;border:0;outline:0;font:inherit;font-size:15px;padding:0 10px;min-width:0;background:transparent}
.signup .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.signup.soon{justify-content:center;padding:13px;font-weight:600;color:#4f46e5;font-size:15px}
.signup.done{justify-content:center;padding:13px;font-weight:600;color:#15803d;font-size:15px}
.signup-err{font-size:13px;color:#b91c1c;margin-top:8px}
.micro{font-size:13px;color:#8a8f9c;margin-top:12px}
.strip{margin:14px auto 0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:1180px;padding:0 28px;text-align:left}
.cd{background:#fff;border:1px solid #e8e8ec;border-radius:12px;padding:14px 16px;position:relative}
.cd.hot{border-color:#fecaca;background:linear-gradient(#fff,#fff7f7)}
.cd .t{font-family:'JetBrains Mono',monospace;font-size:24px;font-weight:500;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.cd .t small{font-size:15px;color:#8a8f9c;margin-left:2px}
.cd.hot .t{color:#dc2626}
.cd .l{font-size:13px;color:#2a2e38;margin-top:4px;line-height:1.35;font-weight:500}
.cd .l a:hover{text-decoration:underline}
.cd .more{display:block;color:#4f46e5;font-size:12px;margin-top:3px}
.cd .d{font-size:12px;color:#8a8f9c;margin-top:6px;display:flex;align-items:center;gap:6px}
.cd.big{max-width:420px;margin:18px 0 6px}
.cd .t.past{color:#5b6070}
.striph{max-width:1180px;margin:40px auto 0;padding:0 28px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;color:#5b6070;text-transform:uppercase;letter-spacing:.06em;scroll-margin-top:70px}
.striph .tz{font-weight:500;text-transform:none;letter-spacing:0;color:#8a8f9c;margin-left:auto}
.main{display:grid;grid-template-columns:1fr 340px;gap:32px;margin-top:40px;padding-bottom:80px;scroll-margin-top:60px}
.main>div{min-width:0}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding-bottom:16px;border-bottom:1px solid #e8e8ec;margin-bottom:8px}
.chip{font-size:13px;font-weight:500;padding:6px 12px;border-radius:999px;border:1px solid #e3e4ea;background:#fff;color:#2a2e38;display:inline-flex;gap:6px;align-items:center}
.chip em{font-style:normal;color:#8a8f9c;font-size:12px}
.chip.on{background:#0f1115;color:#fff;border-color:#0f1115}
.chip.on em{color:#b8bccb}
.sep{width:1px;height:22px;background:#e3e4ea;margin:0 4px}
.dot{width:8px;height:8px;border-radius:50%}
.day{font-size:12px;font-weight:600;color:#8a8f9c;text-transform:uppercase;letter-spacing:.06em;margin:22px 0 8px}
.card{display:grid;grid-template-columns:40px 1fr auto;gap:14px;background:#fff;border:1px solid #e8e8ec;border-radius:12px;padding:16px 18px;margin-bottom:10px}
.card:hover{border-color:#c9cbe0}
.card h3 a:hover{color:#4f46e5}
.badge{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:15px;flex:none}
.badge.sm{width:16px;height:16px;border-radius:4px;font-size:9px}
.badge.sm span{width:11px;height:11px;font-size:7px}
.meta{background:#0866ff}.google{background:conic-gradient(#ea4335 0 25%,#fbbc05 0 50%,#34a853 0 75%,#4285f4 0)}.tiktok{background:#111;box-shadow:inset 2px 0 0 #25f4ee,inset -2px 0 0 #fe2c55}.klaviyo{background:#232426}.shopify{background:#5e8e3e}
.google span{background:#fff;color:#4285f4;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:14px}
.row1{display:flex;gap:8px;align-items:center;font-size:12px;color:#8a8f9c;margin-bottom:5px;flex-wrap:wrap}
.imp{font-size:11px;font-weight:700;padding:2px 8px;border-radius:5px;text-transform:uppercase;letter-spacing:.04em}
.ar{background:#fee2e2;color:#b91c1c}.hu{background:#fef3c7;color:#92400e}.fyi{background:#e0f2fe;color:#075985}
.card h3{font-size:16px;font-weight:650;letter-spacing:-.01em;line-height:1.35}
.todo{font-size:14px;color:#3c4150;margin-top:6px;line-height:1.45}
.todo b{color:#4f46e5;font-weight:600}
.src{font-size:12px;color:#8a8f9c;margin-top:8px}
.src a{color:#4f46e5}
.when{font-size:12px;color:#8a8f9c;text-align:right;white-space:nowrap}
.when .dl{display:block;margin-top:6px;font-family:'JetBrains Mono',monospace;color:#dc2626;font-size:12px}
.when .dl.past{color:#8a8f9c}
.empty{padding:40px 0;text-align:center;color:#8a8f9c}
.foot-note{font-size:13px;color:#8a8f9c;margin-top:18px}
aside .box,.box{background:#fff;border:1px solid #e8e8ec;border-radius:14px;padding:20px;margin-bottom:16px}
.box h4{font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:#8a8f9c;font-weight:600;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center}
.box h4 a{color:#4f46e5;text-transform:none;letter-spacing:0;font-size:13px}
.issue{font-size:18px;font-weight:700;letter-spacing:-.02em;line-height:1.3}
.issue small{display:block;font-size:12px;color:#8a8f9c;font-weight:500;margin-top:4px;letter-spacing:0}
ol.brief{margin:14px 0 16px 18px;font-size:14px;color:#3c4150;line-height:1.5}
ol.brief li{margin-bottom:8px}
.sp{border:1px dashed #cfd2e0;border-radius:12px;padding:16px;background:#fbfbff}
.sp .n{font-weight:700;display:flex;gap:10px;align-items:center}
.sp .n i{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#f97316,#ec4899);display:inline-block}
.sp p{font-size:13px;color:#5b6070;margin:8px 0 10px;line-height:1.45}
.sp a{font-size:13px;font-weight:600;color:#4f46e5}
.stat{display:flex;justify-content:space-between;font-size:14px;padding:8px 0;border-bottom:1px solid #f0f0f3}
.stat:last-child{border:0}.stat b{font-family:'JetBrains Mono',monospace;font-weight:500}
.ucl{list-style:none;font-size:14px;line-height:1.4}
.ucl li{padding:8px 0;border-bottom:1px solid #f0f0f3}.ucl li:last-child{border:0}
.ucl a:hover{color:#4f46e5}
footer{border-top:1px solid #e8e8ec;background:#fff;padding:28px 0;font-size:13px;color:#8a8f9c}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a:hover{color:#0f1115}
/* article */
.art{padding:36px 28px 80px;max-width:820px}
.art.narrow{max-width:720px}
.crumb{font-size:13px;color:#8a8f9c;margin-bottom:22px}.crumb a{color:#4f46e5}
.arth{display:flex;gap:16px;align-items:flex-start}
.t1{font-size:36px;line-height:1.15;letter-spacing:-.03em;margin:0;text-align:left;max-width:none}
.art .body{margin-top:22px}
.art h2{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:#8a8f9c;font-weight:600;margin:26px 0 8px}
.art p,.art li{font-size:17px;line-height:1.6;color:#2a2e38}
.art .lead{font-size:19px;color:#3c4150;margin-top:14px}
.todo-box{background:#f5f5ff;border:1px solid #e0e2f5;border-radius:12px;padding:4px 20px 18px;margin-top:22px}
.todo-box h2{color:#4f46e5}
.srcs{list-style:none}.srcs a{color:#4f46e5}.srcs li{margin-bottom:6px}
.list{margin-left:20px}.list li{margin-bottom:8px}
.meta-l{font-size:13px!important;color:#8a8f9c!important;margin-top:20px}
.pn{display:flex;justify-content:space-between;gap:16px;margin:36px 0 22px;font-size:14px;color:#4f46e5}
.pn a{max-width:48%}
.rel ul{list-style:none}.rel li{font-size:15px;padding:8px 0;border-bottom:1px solid #f0f0f3;display:flex;justify-content:space-between;gap:12px}.rel li:last-child{border:0}.rel li span{color:#8a8f9c;font-size:13px;white-space:nowrap}
.rel a:hover{color:#4f46e5}
.cta p{font-size:15px!important;margin-bottom:14px;color:#5b6070}
.cta .signup{margin:0;max-width:none;box-shadow:none}
/* use cases */
.ucw{padding-bottom:80px}
.ucg{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:14px;margin:18px 0 30px}
.uc{min-width:0;background:#fff;border:1px solid #e8e8ec;border-radius:14px;padding:18px 20px;display:flex;flex-direction:column;scroll-margin-top:80px}
.uc:target{border-color:#4f46e5;box-shadow:0 0 0 3px #eef0ff}
.uch{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:#8a8f9c;margin-bottom:10px}
.cat{font-weight:600;color:#4f46e5;background:#eef0ff;border-radius:5px;padding:2px 8px}
.uc h3{font-size:17px;letter-spacing:-.01em;line-height:1.3;margin-bottom:8px}
.uc p{font-size:14px;color:#3c4150;line-height:1.5;flex:1}
.tools{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}
.tools span{font-size:12px;background:#f3f4f6;border-radius:6px;padding:3px 8px;color:#2a2e38}
.ucf{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:13px;border-top:1px solid #f0f0f3;padding-top:12px}
.ucf>a{min-width:0;color:#4f46e5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.vp{font-size:13px;font-weight:600;color:#0f1115;background:#fff;border:1px solid #e3e4ea;border-radius:8px;padding:5px 10px;white-space:nowrap}
.vp:hover{border-color:#0f1115}
.prompt{margin-top:12px;position:relative}
.prompt pre{white-space:pre-wrap;font-family:'JetBrains Mono',monospace;font-size:12.5px;line-height:1.55;background:#0f1115;color:#e6e7ee;border-radius:10px;padding:14px 16px;padding-right:64px}
.copy{position:absolute;top:8px;right:8px;font-size:12px;background:#2a2e38;color:#fff;border:0;border-radius:6px;padding:4px 8px}
[hidden]{display:none!important}
@media(max-width:800px){nav .links,.ghost{display:none}nav .wrap{gap:12px}h1{font-size:40px}.sub{font-size:16px}.hero{padding:40px 0 24px}.strip{grid-template-columns:1fr 1fr;padding:0 18px}.striph{padding:0 18px}.striph .tz{display:none}.main{grid-template-columns:1fr}.wrap{padding:0 18px}.cd .t{font-size:20px}.card{grid-template-columns:36px 1fr;padding:14px}.badge{width:36px;height:36px}.when{grid-column:2;text-align:left;display:flex;gap:10px;align-items:center}.when .dl{margin:0}.t1{font-size:28px}.art{padding:24px 18px 60px}.ucg{grid-template-columns:minmax(0,1fr)}.pn{flex-direction:column}.pn a{max-width:none}nav .btn{font-size:13px;padding:8px 11px}}
@media(max-width:420px){.signup{flex-direction:column}.signup input{padding:10px}.strip{grid-template-columns:1fr}}