:root{
  --ink:#18202A; --ink-2:#232D39; --paper:#F3F5F4; --panel:#FFFFFF; --line:#D9DFDC; --muted:#5F6B76;
  --moss:#1E7456; --moss-d:#155A42; --moss-2:#E2EFE9; --amber:#B97C0C; --amber-2:#FBF0D9;
  --brick:#A93F2B; --brick-2:#F7E2DC; --slate:#2E4A63; --slate-2:#E4EBF2;
  --display:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --body:"IBM Plex Sans", "Segoe UI", Roboto, Arial, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --r-sm:4px; --r:8px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.55 var(--body);color:var(--ink);background:var(--paper)}
a{color:var(--slate)}
a:hover{color:var(--moss-d)}
:focus-visible{outline:2px solid var(--moss);outline-offset:2px}
h1,h2,h3{font-family:var(--display);font-stretch:92%;line-height:1.15;margin:0 0 .5em}
h2{font-size:1.2rem} h3{font-size:1rem}
code,.mono{font-family:var(--mono);font-size:.86em}
small,.muted{color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:1.5rem 0}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;gap:.4em;font:600 .9rem var(--body);padding:.6em 1.05em;border-radius:var(--r-sm);
  border:1px solid transparent;cursor:pointer;text-decoration:none;background:var(--panel);color:var(--ink);border-color:var(--line);white-space:nowrap}
.btn:hover{border-color:var(--ink);color:var(--ink)}
.btn-primary{background:var(--moss);border-color:var(--moss);color:#fff}
.btn-primary:hover{background:var(--moss-d);border-color:var(--moss-d);color:#fff}
.btn-danger{color:var(--brick);border-color:#e6bfb6}
.btn-danger:hover{background:var(--brick);color:#fff;border-color:var(--brick)}
.btn-warn{background:var(--amber-2);border-color:#ecd39e;color:#6b4705}
.btn-ghost{background:transparent}
.btn-sm{padding:.35em .7em;font-size:.82rem}
.btn-row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
label{display:flex;flex-direction:column;gap:.3rem;font-weight:500;font-size:.86rem}
label.check{flex-direction:row;align-items:center;gap:.5rem;font-weight:400}
input,select,textarea{font:inherit;font-size:.92rem;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:.55em .7em;min-width:0;width:100%}
input[type=checkbox],input[type=radio]{width:auto}
textarea{min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--moss);outline:none;box-shadow:0 0 0 3px var(--moss-2)}
.grid{display:grid;gap:1rem}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(3,minmax(0,1fr))} .g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.span2{grid-column:span 2} .span-all{grid-column:1/-1}
.hint{font-weight:400;color:var(--muted);font-size:.8rem}
.filters{display:flex;flex-wrap:wrap;gap:.75rem;align-items:flex-end;margin-bottom:1rem;padding:1rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--r)}
.filters label{min-width:140px;flex:0 1 180px}
.copy-field{display:flex;gap:.4rem}
.copy-field input{font-family:var(--mono);font-size:.82rem;background:#f8faf9}

/* ---------- app shell ---------- */
.app{display:flex;min-height:100vh}
.side{width:236px;flex:none;background:var(--ink);color:#c8d0d8;padding:1.1rem .8rem;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:.55rem;font:750 1.05rem var(--display);font-stretch:95%;color:inherit;text-decoration:none;letter-spacing:-.01em}
.side .brand{color:#fff;padding:.2rem .5rem}
.mark{width:22px;height:14px;position:relative;flex:none}
.mark::before,.mark::after{content:"";position:absolute;top:3px;width:8px;height:8px;border-radius:50%}
.mark::before{left:0;border:2px solid var(--amber);box-sizing:border-box}
.mark::after{right:0;background:#2fa37b}
.mark{background:linear-gradient(currentColor,currentColor) center/8px 2px no-repeat}
.role-tag{font-size:.75rem;color:#8795a3;padding:.2rem .5rem 1rem}
.nav-group{font-size:.72rem;color:#7b8896;margin:1rem .5rem .3rem;font-weight:600}
.side nav a{display:flex;justify-content:space-between;align-items:center;padding:.45rem .6rem;border-radius:var(--r-sm);color:#d3dae1;text-decoration:none;font-size:.9rem}
.side nav a:hover{background:var(--ink-2);color:#fff}
.side nav a.on{background:#2b3744;color:#fff;box-shadow:inset 3px 0 0 #2fa37b}
.side nav em{font-style:normal;font-size:.72rem;background:var(--amber);color:#fff;border-radius:10px;padding:0 .45rem;font-weight:600}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:1rem;padding:.9rem 1.6rem;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top h1{font-size:1.25rem;margin:0;flex:1}
.who{display:flex;align-items:center;gap:.75rem;font-size:.88rem}
.who small{color:var(--muted);margin-left:.25rem}
.who form{margin:0}
.burger{display:none}
.content{padding:1.5rem 1.6rem 3rem;max-width:1400px;width:100%}
.flash{padding:.75rem 1rem;border-radius:var(--r-sm);margin-bottom:1rem;border:1px solid}
.flash-success{background:var(--moss-2);border-color:#b8d8c9;color:var(--moss-d)}
.flash-error{background:var(--brick-2);border-color:#e8bdb2;color:#7d2c1d}
.flash-info{background:var(--slate-2);border-color:#c2d0de;color:var(--slate)}

/* ---------- panels, stats ---------- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem 1.3rem;margin-bottom:1.25rem}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.9rem;flex-wrap:wrap}
.panel-head h2{margin:0}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));border:1px solid var(--line);border-radius:var(--r);background:var(--panel);margin-bottom:1.25rem;overflow:hidden}
.stat{padding:1rem 1.2rem;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .v{font:700 1.55rem/1.1 var(--display);font-stretch:88%;font-variant-numeric:tabular-nums;margin-top:.3rem}
.stat .l{font-size:.8rem;color:var(--muted)}
.stat .d{font-size:.78rem;color:var(--muted);margin-top:.2rem}
.stat.clicks .v{color:var(--amber)} .stat.conv .v{color:var(--moss)} .stat.money .v{color:var(--ink)}
.chart-box{position:relative;height:280px}
.split{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:1.25rem}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--panel)}
table{border-collapse:collapse;width:100%;font-size:.88rem}
th,td{padding:.6rem .75rem;text-align:left;border-bottom:1px solid #e8ecea;vertical-align:top}
th{font-weight:600;font-size:.78rem;color:var(--muted);background:#f8faf9;white-space:nowrap}
tbody tr:hover{background:#fafcfb}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tfoot td{font-weight:700;background:#f8faf9;border-top:2px solid var(--line)}
.empty{padding:2rem;text-align:center;color:var(--muted)}
.pager{display:flex;gap:1rem;align-items:center;justify-content:flex-end;padding:.75rem 0;font-size:.85rem;color:var(--muted)}
.badge{display:inline-block;padding:.1em .55em;border-radius:3px;font-size:.75rem;font-weight:600;white-space:nowrap}
.badge-ok{background:var(--moss-2);color:var(--moss-d)} .badge-warn{background:var(--amber-2);color:#7a5207}
.badge-bad{background:var(--brick-2);color:#8a3322} .badge-mute{background:#eceff1;color:#56616b}
.inline{display:inline}
.tabs{display:flex;gap:.25rem;border-bottom:1px solid var(--line);margin-bottom:1rem}
.tabs a{padding:.55rem .9rem;text-decoration:none;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;font-weight:500}
.tabs a.on{color:var(--ink);border-bottom-color:var(--moss)}
.kv{display:grid;grid-template-columns:160px 1fr;gap:.45rem 1rem;font-size:.9rem;margin:0}
.kv dt{color:var(--muted)} .kv dd{margin:0}
.code-block{background:var(--ink);color:#dfe7ee;font:13px/1.6 var(--mono);padding:1rem;border-radius:var(--r-sm);overflow-x:auto;white-space:pre-wrap;word-break:break-all}
.offer-thumb{width:40px;height:40px;border-radius:var(--r-sm);object-fit:cover;background:#e9eeec;flex:none}
.o-name{display:flex;gap:.7rem;align-items:center}
.o-name b{display:block}
.announce{border-left:3px solid var(--amber);padding:.3rem 0 .3rem .9rem;margin-bottom:1rem}
.announce h3{margin:0 0 .2rem}

/* ---------- auth ---------- */
.auth{max-width:460px;margin:3rem auto 4rem;padding:0 1.25rem}
.auth .panel{padding:2rem}
.auth h1{font-size:1.7rem;font-stretch:100%}
.role-pick{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-bottom:.5rem}
.role-pick label{border:1px solid var(--line);border-radius:var(--r-sm);padding:.8rem;cursor:pointer;flex-direction:row;align-items:flex-start;gap:.5rem}
.role-pick label:has(input:checked){border-color:var(--moss);background:var(--moss-2)}
.role-pick small{display:block;font-weight:400}

/* ---------- public site ---------- */
.pub{background:var(--paper)}
.pub-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem clamp(1.25rem,4vw,3rem);border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:10}
.pub-head nav{display:flex;align-items:center;gap:1.4rem;font-size:.92rem}
.pub-head nav a:not(.btn){color:var(--ink);text-decoration:none}
.pub-head nav a:not(.btn):hover{color:var(--moss)}
.pub-flash{max-width:1100px;margin:1rem auto}
.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem)}
.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center;padding:clamp(3rem,8vw,6rem) 0 clamp(3rem,7vw,5rem)}
.hero h1{font-size:clamp(2.5rem,5.6vw,4.4rem);font-weight:800;font-stretch:112%;letter-spacing:-.035em;line-height:.98;margin-bottom:1.3rem;max-width:12ch}
.hero p.lede{font-size:1.12rem;color:#3c4853;max-width:52ch;margin:0 0 1.8rem}
.hero .btn{padding:.8em 1.3em;font-size:.98rem}
.stream{background:var(--ink);color:#cfd8e0;border-radius:10px;padding:1.1rem 1.1rem .6rem;font:12.5px/1.5 var(--mono);box-shadow:0 30px 60px -30px rgba(24,32,42,.55)}
.stream-head{display:flex;justify-content:space-between;color:#8a98a6;padding-bottom:.7rem;border-bottom:1px solid #2c3845;margin-bottom:.4rem;font-size:11.5px}
.stream-head b{color:#2fa37b;font-weight:500}
.stream ol{list-style:none;margin:0;padding:0;min-height:292px}
.stream li{display:grid;grid-template-columns:64px 78px 1fr auto;gap:.6rem;padding:.42rem 0;border-bottom:1px dashed #2a3541;align-items:baseline}
.stream li .t{color:#6f7e8c}
.stream li .k{font-weight:500}
.stream li.click .k{color:#e0a93b} .stream li.conv .k{color:#39b889} .stream li.pb .k{color:#8fb3d9}
.stream li .amt{color:#fff}
.stream li.new{animation:rowIn .5s ease-out}
@keyframes rowIn{from{background:#27414a}to{background:transparent}}
.section{padding:clamp(3rem,7vw,5.5rem) 0;border-top:1px solid var(--line)}
.section h2{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:800;font-stretch:105%;letter-spacing:-.02em;max-width:22ch;margin-bottom:.6rem}
.section .intro{color:#44505b;max-width:60ch;margin:0 0 2.5rem;font-size:1.05rem}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:step;border-top:2px solid var(--ink)}
.flow li{list-style:none;padding:1.2rem 1.4rem 0 0;counter-increment:step;position:relative}
.flow li::before{content:counter(step);font:800 2.4rem/1 var(--display);font-stretch:80%;color:var(--moss);display:block;margin-bottom:.6rem}
.flow{padding:0;margin:0}
.flow h3{font-size:1.05rem;margin-bottom:.35rem}
.flow p{margin:0;color:#4a5661;font-size:.93rem}
.flow code{display:block;margin-top:.7rem;background:#e6ebe9;padding:.45rem .55rem;border-radius:3px;font-size:.76rem;word-break:break-all}
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);background:var(--panel)}
.roles article{padding:1.8rem;border-right:1px solid var(--line)}
.roles article:last-child{border-right:0}
.roles h3{font-size:1.35rem;font-stretch:100%;margin-bottom:.4rem}
.roles p{color:#4a5661;margin:0 0 1rem}
.roles ul{margin:0 0 1.3rem;padding-left:1.1rem;color:#34404a;font-size:.93rem}
.roles li{margin-bottom:.3rem}
.feat{display:grid;grid-template-columns:repeat(2,1fr);gap:0 3rem}
.feat div{padding:1.1rem 0;border-bottom:1px solid var(--line)}
.feat h3{font-size:1.02rem;margin-bottom:.2rem}
.feat p{margin:0;color:#4a5661;font-size:.93rem}
.cta{background:var(--ink);color:#e7edf2;padding:clamp(2.5rem,6vw,4rem);display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap;border-radius:10px}
.cta h2{color:#fff;margin:0;max-width:20ch}
.cta p{margin:.5rem 0 0;color:#aab6c1}
.pub-foot{border-top:1px solid var(--line);padding:2.5rem clamp(1.25rem,4vw,3rem);display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem;font-size:.88rem;margin-top:4rem}
.pub-foot p{margin:.3rem 0 0;color:var(--muted)}
.pub-foot nav{display:flex;flex-wrap:wrap;gap:1.2rem}
.pub-foot .copy{width:100%;margin:0}
.prose{max-width:720px;margin:3rem auto;padding:0 1.25rem}
.prose h1{font-size:2rem}

/* ---------- responsive ---------- */
@media (max-width:1100px){.split{grid-template-columns:1fr}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){
  .hero{grid-template-columns:1fr}.flow{grid-template-columns:1fr 1fr;row-gap:1.5rem}
  .roles{grid-template-columns:1fr}.roles article{border-right:0;border-bottom:1px solid var(--line)}
  .feat{grid-template-columns:1fr}
  .side{position:fixed;left:-260px;z-index:20;transition:left .2s}
  .side.open{left:0}
  .burger{display:inline-flex}
  .pub-head nav a:not(.btn){display:none}
  .pub-head nav a[href$="login"]{display:inline}
}
@media (max-width:640px){
  .g2,.g3,.g4{grid-template-columns:1fr}.span2{grid-column:auto}
  .content{padding:1rem}.top{padding:.75rem 1rem}.who span{display:none}
  .flow{grid-template-columns:1fr}
  .stream li{grid-template-columns:56px 1fr auto}.stream li .t{display:none}
  .kv{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}