:root{
  --bg:#000000;
  --bg-2:#0a0a0a;
  --bg-3:#111111;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.18);
  --text:#f5f5f5;
  --muted:#9a9a9a;
  --font-display:'Manrope','Inter',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:rgba(255,255,255,.25)}
a{color:inherit;text-decoration:none}
.container{max-width:1160px;margin:0 auto;padding:0 24px}

/* ============ NAV ============ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(0,0,0,.82);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:18px}
.logo{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:800;font-size:19px;letter-spacing:.06em;white-space:nowrap}
.logo img{height:40px;width:auto;display:block;filter:drop-shadow(0 0 12px rgba(255,255,255,.15))}
.hero-mark{
  width:112px;height:112px;margin:0 auto 24px;display:block;
  border-radius:26px;border:1px solid var(--line-2);
  box-shadow:0 8px 50px rgba(255,255,255,.14),0 24px 60px rgba(0,0,0,.7);
  animation:il-float 4s ease-in-out infinite;
}
.foot-brand{display:flex;flex-direction:column;gap:2px}
.foot-tagline{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.nav-links{display:flex;gap:30px;font-size:14.5px;font-weight:500;color:var(--muted)}
.nav-links a{transition:color .2s}
.nav-links a:hover{color:var(--text)}
.nav-right{display:flex;align-items:center;gap:14px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);font-weight:700;font-size:15px;
  padding:12px 26px;border-radius:10px;cursor:pointer;
  border:1px solid transparent;transition:all .2s;white-space:nowrap;
}
.btn-primary{
  background:#fff;color:#000;
  box-shadow:0 4px 24px rgba(255,255,255,.18);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(255,255,255,.3)}
.btn-ghost{border-color:var(--line-2);color:var(--text);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-sm{padding:9px 20px;font-size:14px}
/* live version under the hero download button — stays empty until GitHub answers */
.dl-version{
  min-height:18px;margin-bottom:36px;
  font-family:var(--font-mono);font-size:12.5px;letter-spacing:.06em;color:var(--muted);
  opacity:0;transition:opacity .3s;
}
.dl-version.on{opacity:1}

/* ---- Language dropdown ---- */
.lang{position:relative;font-family:var(--font-mono);font-size:12px;font-weight:600}
.lang-btn{
  all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:7px;
  padding:8px 14px;border:1px solid var(--line-2);border-radius:9px;
  color:var(--text);letter-spacing:.05em;transition:all .15s;
}
.lang-btn:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.lang-btn .caret{font-size:9px;color:var(--muted);transition:transform .2s}
.lang.open .lang-btn .caret{transform:rotate(180deg)}
.lang-menu{
  position:absolute;top:calc(100% + 8px);right:0;min-width:150px;
  background:#0d0d0d;border:1px solid var(--line-2);border-radius:11px;
  padding:6px;box-shadow:0 18px 50px rgba(0,0,0,.8);
  display:none;flex-direction:column;gap:2px;z-index:200;
}
.lang.open .lang-menu{display:flex}
.lang-menu button{
  all:unset;cursor:pointer;display:flex;align-items:center;gap:10px;
  padding:9px 12px;border-radius:8px;color:var(--muted);
  letter-spacing:.04em;transition:all .12s;
}
.lang-menu button:hover{background:rgba(255,255,255,.08);color:var(--text)}
.lang-menu button.on{background:#fff;color:#000}
.lang-menu .flag{font-size:14px;font-family:var(--font-body)}

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:150px 0 90px;
  background:radial-gradient(ellipse 60% 45% at 50% -5%,rgba(255,255,255,.09),transparent);
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 70% 60% at 50% 0%,#000 30%,transparent 75%);
}
.hero-inner{position:relative;text-align:center}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.04em;
  padding:7px 16px;border-radius:99px;
  border:1px solid var(--line-2);
  background:rgba(255,255,255,.05);color:#d6d6d6;
  margin-bottom:28px;
}
.badge .dot{width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 10px #fff}
h1{
  font-family:var(--font-display);
  font-size:clamp(38px,6vw,66px);
  font-weight:800;line-height:1.08;letter-spacing:-.03em;
  max-width:900px;margin:0 auto 24px;
}
h1 .grad{
  background:linear-gradient(120deg,#ffffff 20%,#6f6f6f 95%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{
  font-size:clamp(16px,2vw,19px);color:var(--muted);
  max-width:620px;margin:0 auto 40px;line-height:1.7;
}
.hero-sub strong{color:var(--text)}
.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:70px}

/* ---- Screenshot slider ---- */
.slider{
  position:relative;max-width:980px;margin:0 auto;
  border-radius:16px;border:1px solid var(--line-2);
  background:var(--bg-2);
  box-shadow:0 40px 100px rgba(0,0,0,.85),0 0 0 1px rgba(255,255,255,.04) inset;
  overflow:hidden;text-align:left;
}
.slider-bar{
  display:flex;align-items:center;gap:8px;
  padding:12px 16px;border-bottom:1px solid var(--line);
  background:var(--bg-3);
}
.slides{position:relative;aspect-ratio:1911/950;background:#050505}
.slides img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;opacity:0;transition:opacity .6s ease;
}
.slides img.on{opacity:1}
.s-nav{
  all:unset;cursor:pointer;position:absolute;top:50%;transform:translateY(-50%);
  width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;font-size:24px;line-height:1;
  background:rgba(0,0,0,.55);border:1px solid var(--line-2);color:#fff;
  transition:all .2s;z-index:5;
}
.s-nav:hover{background:#fff;color:#000}
.s-prev{left:14px}
.s-next{right:14px}
.s-dots{
  position:absolute;bottom:14px;left:50%;transform:translateX(-50%);
  display:flex;gap:8px;z-index:5;
}
.s-dots button{
  all:unset;cursor:pointer;width:9px;height:9px;border-radius:50%;
  background:rgba(255,255,255,.3);transition:all .2s;
}
.s-dots button:hover{background:rgba(255,255,255,.6)}
.s-dots button.on{background:#fff;width:26px;border-radius:5px}

/* ---- App mockup ---- */
.mockup{
  position:relative;max-width:980px;margin:0 auto;
  border-radius:16px;border:1px solid var(--line-2);
  background:var(--bg-2);
  box-shadow:0 40px 100px rgba(0,0,0,.85),0 0 0 1px rgba(255,255,255,.04) inset;
  overflow:hidden;text-align:left;
}
.mockup-bar{
  display:flex;align-items:center;gap:8px;
  padding:12px 16px;border-bottom:1px solid var(--line);
  background:var(--bg-3);
}
.mdot{width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.22)}
.mdot:first-child{background:rgba(255,255,255,.45)}
.mockup-title{margin-left:12px;font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.mockup-body{display:grid;grid-template-columns:200px 1fr 250px;min-height:380px}
.m-col{padding:16px;border-right:1px solid var(--line)}
.m-col:last-child{border-right:none}
.m-label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.m-block{
  display:flex;align-items:center;gap:8px;
  font-size:12.5px;font-weight:500;
  padding:8px 11px;border-radius:8px;margin-bottom:7px;
  border:1px solid var(--line);background:rgba(255,255,255,.03);
  color:#c9c9c9;
}
.m-block .ic{width:8px;height:8px;border-radius:3px;flex-shrink:0;background:rgba(255,255,255,.4)}
.flow-step{
  position:relative;
  display:flex;align-items:center;gap:10px;
  padding:11px 14px;border-radius:10px;margin-bottom:10px;
  font-size:13px;font-weight:500;
  border:1px solid var(--line-2);background:var(--bg-3);
}
.flow-step.active{border-color:rgba(255,255,255,.65);background:rgba(255,255,255,.07);box-shadow:0 0 20px rgba(255,255,255,.1)}
.flow-num{
  width:22px;height:22px;border-radius:6px;flex-shrink:0;
  display:grid;place-items:center;
  font-family:var(--font-mono);font-size:11px;font-weight:600;
  background:rgba(255,255,255,.1);color:var(--muted);
}
.flow-step.active .flow-num{background:#fff;color:#000}
.flow-arrow{text-align:center;color:var(--muted);font-size:11px;margin:-4px 0 6px;opacity:.6}
.phone{
  width:120px;margin:8px auto 0;
  border-radius:16px;border:2px solid var(--line-2);
  background:linear-gradient(160deg,#161616,#0a0a0a);
  padding:8px;box-shadow:0 12px 30px rgba(0,0,0,.6);
}
.phone-screen{border-radius:9px;background:var(--bg);height:170px;padding:8px;position:relative;overflow:hidden}
.ps-row{height:9px;border-radius:4px;background:rgba(255,255,255,.1);margin-bottom:7px}
.ps-row.w60{width:60%}
.ps-row.w80{width:80%}
.ps-target{
  position:absolute;left:12px;right:12px;top:74px;height:26px;
  border:1.5px dashed #fff;border-radius:6px;
  background:rgba(255,255,255,.06);
}
.ps-target::after{
  content:'element';position:absolute;top:-16px;left:0;
  font-family:var(--font-mono);font-size:8px;color:#fff;
}
.m-log{font-family:var(--font-mono);font-size:11px;line-height:1.9;color:var(--muted)}
.m-log .ok{color:#fff}
.m-log .run{color:#d6d6d6}

/* ============ STATS ============ */
.stats{border-block:1px solid var(--line);background:var(--bg-2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{padding:38px 20px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat-num{
  font-family:var(--font-display);font-size:clamp(30px,4vw,44px);font-weight:800;letter-spacing:-.02em;
  background:linear-gradient(120deg,#ffffff,#8a8a8a);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat-label{font-size:13.5px;color:var(--muted);font-weight:500;margin-top:4px}

/* ============ SECTIONS ============ */
section{padding:100px 0}
.sec-head{text-align:center;max-width:680px;margin:0 auto 56px}
.eyebrow{
  font-family:var(--font-mono);font-size:12.5px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:#cfcfcf;
  margin-bottom:16px;
}
h2{
  font-family:var(--font-display);
  font-size:clamp(28px,4vw,42px);font-weight:800;
  letter-spacing:-.025em;line-height:1.15;margin-bottom:16px;
}
.sec-sub{color:var(--muted);font-size:17px}

/* ---- Bento features ---- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.b-card{
  border:1px solid var(--line);border-radius:18px;background:var(--bg-2);
  overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .25s,transform .25s;
}
.b-card:hover{border-color:rgba(255,255,255,.4);transform:translateY(-4px)}
.span2{grid-column:span 2}
.span4{grid-column:span 4}
.span6{grid-column:span 6}
.b-viz{
  padding:24px 24px 0;flex:1;display:flex;align-items:flex-end;
  background:
    radial-gradient(ellipse 80% 70% at 50% 0%,rgba(255,255,255,.05),transparent);
}
.b-viz svg{width:100%;height:auto;display:block}
/* ---- App-native icon tiles (mirrors Tapvexa module cards) ---- */
.b-ico{
  width:62px;height:62px;border-radius:14px;flex-shrink:0;
  display:grid;place-items:center;
  background:var(--soft,#161616);color:var(--c,#fff);
  border:1px solid var(--line-2);
  box-shadow:inset 0 0 24px rgba(0,0,0,.35);
}
.b-ico svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.b-ico.big{width:76px;height:76px}
.b-ico.big svg{width:42px;height:42px}
.flow-demo{display:flex;align-items:center;gap:12px;justify-content:center;width:100%;flex-wrap:wrap;padding-bottom:24px}
.fd-item{display:flex;flex-direction:column;align-items:center;gap:9px}
.fd-item i{font-style:normal;font-family:var(--font-mono);font-size:10.5px;color:var(--muted);white-space:nowrap}
.fd-item .bar{width:54px;height:5px;border-radius:3px;background:rgba(255,255,255,.1);overflow:hidden}
.fd-item .bar b{display:block;height:100%;background:var(--c,#fff);border-radius:3px}
.fd-arrow{color:var(--muted);font-size:17px;margin-top:-26px}
.ico-duo{display:flex;gap:16px;justify-content:center;width:100%;padding-bottom:24px}
.farm-demo{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;width:100%;padding:6px 0 26px}

/* ---- Modules grid (recreated from the app) ---- */
.mods-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(152px,1fr));gap:14px}
.mtile{
  padding:20px 14px 16px;border-radius:14px;
  border:1px solid var(--line);border-left:3px solid var(--c,#fff);
  background:var(--bg);
  display:flex;flex-direction:column;align-items:center;gap:5px;text-align:center;
  transition:transform .2s,border-color .2s;
}
.mtile:hover{transform:translateY(-3px);border-color:var(--line-2);border-left-color:var(--c)}
.mtile .b-ico{width:52px;height:52px;margin-bottom:7px;border-radius:12px}
.mtile .b-ico svg{width:28px;height:28px}
.mtile b{font-family:var(--font-display);font-size:13.5px;font-weight:700}
.mtile span{font-family:var(--font-mono);font-size:10.5px;color:var(--c,#9a9a9a)}

/* ---- Inspector panel (recreated from the app) ---- */
.ins-tabs{display:flex;align-items:center;gap:8px;margin-bottom:18px}
.ins-tabs span{
  font-family:var(--font-display);font-weight:700;font-size:13px;
  padding:8px 18px;border-radius:9px;border:1px solid var(--line-2);color:var(--muted);
}
.ins-tabs span.on{background:#fff;color:#000;border-color:#fff}
.ins-tabs em{font-style:normal;font-family:var(--font-mono);font-size:11px;color:var(--muted);margin-left:auto}
.ins-row{display:flex;justify-content:space-between;gap:12px;padding:9px 12px;border:1px solid var(--line);border-radius:8px;margin-bottom:7px;background:rgba(255,255,255,.02)}
.ins-row span{font-family:var(--font-mono);font-size:11px;color:var(--muted)}
.ins-row b{font-family:var(--font-mono);font-size:11.5px;color:var(--text);font-weight:600}
.ins-select{
  padding:9px 12px;border:1px solid var(--line-2);border-radius:8px;margin-bottom:8px;
  font-family:var(--font-mono);font-size:11.5px;color:var(--text);
  display:flex;justify-content:space-between;
}
.ins-select i{font-style:normal;color:var(--muted)}
.ins-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.ins-actions span{
  font-family:var(--font-display);font-weight:600;font-size:12.5px;
  padding:8px 14px;border-radius:8px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.04);
}
.step .b-ico{margin:0 auto 16px}
.b-txt{padding:18px 26px 24px}
.b-txt h3{font-family:var(--font-display);font-size:18px;font-weight:700;letter-spacing:-.01em;margin-bottom:5px}
.b-txt p{font-size:14px;color:var(--muted);line-height:1.55}

/* SVG illustration shared styles */
.il-line{stroke:rgba(255,255,255,.22);fill:none}
.il-line2{stroke:rgba(255,255,255,.45);fill:none}
.il-hi{stroke:#fff;fill:none}
.il-fill{fill:rgba(255,255,255,.07)}
.il-fill2{fill:rgba(255,255,255,.16)}
.il-solid{fill:#fff}
.il-txt{font-family:'JetBrains Mono',monospace;fill:rgba(255,255,255,.55)}
.il-txt2{font-family:'JetBrains Mono',monospace;fill:#fff}
@keyframes il-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.il-drag{animation:il-float 3s ease-in-out infinite}
@keyframes il-blink{0%,100%{opacity:1}50%{opacity:.25}}
.il-pulse{animation:il-blink 1.6s ease-in-out infinite}

/* ---- Blocks showcase ---- */
.blocks-sec{background:var(--bg-2);border-block:1px solid var(--line)}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cat{
  padding:26px;border-radius:16px;
  border:1px solid var(--line);background:var(--bg);
}
.cat-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.cat-ic{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font-size:17px;background:rgba(255,255,255,.07);filter:grayscale(1)}
.cat h3{font-family:var(--font-display);font-size:16.5px;font-weight:700}
.cat-count{margin-left:auto;font-family:var(--font-mono);font-size:11.5px;color:var(--muted);border:1px solid var(--line-2);padding:3px 9px;border-radius:99px;white-space:nowrap}
.cat p{font-size:14px;color:var(--muted);line-height:1.6}
.cat .b-ico{width:44px;height:44px;border-radius:11px}
.cat .b-ico svg{width:24px;height:24px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  font-family:var(--font-mono);font-size:11.5px;font-weight:500;
  padding:5px 11px;border-radius:7px;
  border:1px solid var(--line);background:rgba(255,255,255,.03);color:#b5b5b5;
}

/* ---- Steps ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.step{position:relative;padding:30px;border-radius:16px;border:1px solid var(--line);background:var(--bg-2);text-align:center}
.step-viz{height:120px;display:grid;place-items:center;margin-bottom:14px}
.step-viz svg{height:100px;width:auto}
.step::before{
  counter-increment:step;content:'0' counter(step);
  font-family:var(--font-mono);font-size:13px;font-weight:600;color:#fff;
  display:block;margin-bottom:12px;letter-spacing:.1em;
}
.step h3{font-family:var(--font-display);font-size:19px;font-weight:700;margin-bottom:8px}
.step p{font-size:14px;color:var(--muted)}

/* ---- Inspector highlight ---- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split h2{margin-bottom:20px}
.split > div > p{color:var(--muted);margin-bottom:16px;font-size:15.5px}
.check-list{list-style:none;margin-top:26px}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;
  font-size:15px;margin-bottom:15px;color:#d4d4d4;
}
.check-list li strong{color:#fff}
.check-list .ck{
  width:21px;height:21px;border-radius:6px;flex-shrink:0;margin-top:2px;
  display:grid;place-items:center;font-size:11px;color:#fff;
  background:rgba(255,255,255,.1);border:1px solid var(--line-2);
}
.inspector-mock{
  border-radius:16px;border:1px solid var(--line-2);background:var(--bg-2);
  padding:20px;box-shadow:0 30px 80px rgba(0,0,0,.7);
}
.xml-tree{font-family:var(--font-mono);font-size:12.5px;line-height:2;color:var(--muted)}
.xml-tree .tag{color:#e8e8e8}
.xml-tree .attr{color:#a8a8a8}
.xml-tree .val{color:#cfcfcf}
.xml-tree .hl{background:rgba(255,255,255,.1);border-radius:5px;padding:1px 6px;outline:1px solid rgba(255,255,255,.4)}
.ind-1{padding-left:20px}.ind-2{padding-left:40px}
.sel-box{margin-top:18px;padding:14px;border-radius:10px;border:1px solid var(--line-2);background:rgba(255,255,255,.05)}
.sel-box .sel-val{font-family:var(--font-mono);font-size:12.5px;color:#fff}
.sel-box .sel-meta{font-family:var(--font-mono);font-size:11px;color:var(--muted);margin-top:4px}

/* ---- Brand banner ---- */
.banner-sec{background:var(--bg)}
.banner-wrap{
  display:block;border-radius:18px;overflow:hidden;
  border:1px solid var(--line-2);
  box-shadow:0 30px 80px rgba(0,0,0,.7),0 0 60px rgba(255,255,255,.05);
  transition:transform .3s,border-color .3s;
}
.banner-wrap:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.4)}
.banner-wrap img{display:block;width:100%;height:auto}

/* ---- CTA ---- */
.cta-sec{
  text-align:center;
  background:radial-gradient(ellipse 55% 65% at 50% 110%,rgba(255,255,255,.1),transparent);
  border-top:1px solid var(--line);
}
.cta-sec h2{max-width:640px;margin:0 auto 18px}
.cta-sec .sec-sub{max-width:540px;margin:0 auto 40px}
.cta-note{margin-top:22px;font-size:13.5px;color:var(--muted)}
.cta-note code{font-family:var(--font-mono);font-size:12.5px;background:var(--bg-3);border:1px solid var(--line-2);padding:3px 10px;border-radius:6px;color:#e0e0e0}

/* ---- Footer ---- */
footer{border-top:1px solid var(--line);padding:36px 0;background:var(--bg-2)}
.foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:13.5px;color:var(--muted)}

/* ---- Reveal animation ---- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.b-card.reveal:hover{transform:translateY(-4px)}

/* ============ RESPONSIVE ============ */
@media(max-width:960px){
  .nav-links{display:none}
  .mockup-body{grid-template-columns:1fr 1fr}
  .m-col:first-child{display:none}
  .cat-grid,.steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:44px}
  .span4{grid-column:span 6}
  .span2{grid-column:span 3}
}
@media(max-width:600px){
  .nav-right .btn{display:none}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:none}
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-child(3),.stat:nth-child(4){border-bottom:none}
  .cat-grid,.steps{grid-template-columns:1fr}
  .span2{grid-column:span 6}
  .mockup-body{grid-template-columns:1fr}
  .m-col{border-right:none;border-bottom:1px solid var(--line)}
  section{padding:70px 0}
}

/* ---- Multi-page helpers ---- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.subpage{padding-top:40px}


/* ---- Wiki / docs page ---- */
.doc{max-width:820px;margin:0 auto;padding:0 24px}
.doc h1{font-family:var(--font-display);font-size:clamp(30px,5vw,46px);font-weight:800;letter-spacing:-.025em;line-height:1.1;margin-bottom:14px}
.doc-lead{color:var(--muted);font-size:16.5px;line-height:1.7;max-width:640px}
.doc-toc{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 10px}
.doc-toc a{font-family:var(--font-mono);font-size:12.5px;padding:7px 14px;border-radius:8px;border:1px solid var(--line-2);color:#c9c9c9;transition:all .15s}
.doc-toc a:hover{border-color:#fff;background:rgba(255,255,255,.06);color:#fff}
.doc-sec{padding:32px 0;border-top:1px solid var(--line);margin-top:20px}
.doc-sec h2{font-family:var(--font-display);font-size:clamp(22px,3vw,28px);font-weight:800;letter-spacing:-.02em;margin-bottom:6px;scroll-margin-top:90px}
.doc-sec h3{font-family:var(--font-display);font-size:16.5px;font-weight:700;margin:22px 0 8px;color:var(--text)}
.doc-sec p{color:var(--muted);font-size:15.5px;line-height:1.75;margin-bottom:12px}
.doc-sec ul,.doc-sec ol{color:var(--muted);font-size:15.5px;line-height:1.8;margin:0 0 14px 22px}
.doc-sec li{margin-bottom:6px}
.doc-sec em{font-style:normal;font-family:var(--font-mono);font-size:12.5px;color:#8f8f8f}
.doc-sec code{font-family:var(--font-mono);font-size:13px;background:var(--bg-3);border:1px solid var(--line-2);padding:2px 7px;border-radius:5px;color:#e0e0e0}
.doc-sec strong{color:var(--text)}
.doc-sec a{color:#7FB3FF;text-decoration:underline}


/* ---- Wiki sidebar layout ---- */
.wiki-head{max-width:1120px;margin:0 auto 20px;padding:0 24px}
.wiki-head h1{font-family:var(--font-display);font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:8px 0 0;max-width:none}
.wiki-layout{display:flex;gap:36px;max-width:1120px;margin:0 auto;padding:0 24px;align-items:flex-start}
.wiki-side{width:266px;flex-shrink:0;position:sticky;top:88px}
.wiki-content{flex:1;min-width:0}
.wiki-group{margin-bottom:8px}
.wiki-group-head{all:unset;box-sizing:border-box;display:flex;align-items:center;justify-content:space-between;width:100%;font-family:var(--font-display);font-weight:700;font-size:14.5px;color:var(--text);padding:12px 14px;border-radius:10px;cursor:pointer;border:1px solid var(--line);background:var(--bg-2);transition:border-color .15s,background .15s}
.wiki-group-head:hover{border-color:var(--line-2);background:var(--bg-3)}
.wiki-group-head .chev{font-size:13px;color:var(--muted);transition:transform .22s}
.wiki-group.open .wiki-group-head .chev{transform:rotate(180deg)}
.wiki-sub{list-style:none;margin:4px 0 2px;padding:2px 0 2px 8px;max-height:0;overflow:hidden;transition:max-height .3s ease}
.wiki-group.open .wiki-sub{max-height:520px}
.wiki-sub button{all:unset;box-sizing:border-box;display:block;width:100%;cursor:pointer;font-size:13.5px;color:var(--muted);padding:9px 13px;border-radius:8px;border-left:2px solid transparent;transition:color .12s,background .12s,border-color .12s}
.wiki-sub button:hover{color:var(--text);background:rgba(255,255,255,.045)}
.wiki-sub button.active{color:#fff;background:rgba(255,255,255,.07);border-left-color:#fff}
.wiki-panel{display:none;animation:wikiFade .25s ease}
.wiki-panel.active{display:block}
@keyframes wikiFade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.wiki-panel h2{font-family:var(--font-display);font-size:clamp(22px,3vw,28px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.wiki-panel h3{font-family:var(--font-display);font-size:16.5px;font-weight:700;margin:22px 0 8px;color:var(--text)}
.wiki-panel p{color:var(--muted);font-size:15.5px;line-height:1.75;margin-bottom:12px}
.wiki-panel ul,.wiki-panel ol{color:var(--muted);font-size:15.5px;line-height:1.8;margin:0 0 14px 22px}
.wiki-panel li{margin-bottom:6px}
.wiki-panel em{font-style:normal;font-family:var(--font-mono);font-size:12.5px;color:#8f8f8f}
.wiki-panel code{font-family:var(--font-mono);font-size:13px;background:var(--bg-3);border:1px solid var(--line-2);padding:2px 7px;border-radius:5px;color:#e0e0e0}
.wiki-panel strong{color:var(--text)}
.wiki-panel a{color:#7FB3FF;text-decoration:underline}
@media(max-width:820px){
  .wiki-layout{flex-direction:column;gap:18px}
  .wiki-side{width:100%;position:static}
  .wiki-group.open .wiki-sub{max-height:none}
}

/* ---- Wiki figures ---- */
.wiki-fig{margin:20px 0}
.wiki-fig img{max-width:100%;height:auto;border:1px solid var(--line-2);border-radius:10px;display:block}
.wiki-fig figcaption{font-family:var(--font-mono);font-size:11.5px;color:var(--muted);margin-top:8px}

/* ---- UI mockups (recreated app screens) — black theme ---- */
.wiki-fig .ui-mock,.wiki-fig .ui-dialog{margin:0}
.ui-mock{background:var(--bg-2);border:1px solid var(--line-2);border-radius:10px;padding:14px 16px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.ui-select{flex:1;min-width:170px;display:flex;align-items:center;justify-content:space-between;background:var(--bg-3);border:1px solid var(--line-2);border-radius:7px;padding:9px 12px;color:var(--text);font-size:13.5px}
.ui-caret{color:var(--muted);font-size:11px}
.ui-iconbtn{background:var(--bg-3);border:1px solid var(--line-2);border-radius:7px;color:var(--muted);padding:9px 12px;font-size:14px;cursor:default}
.ui-btn{background:rgba(255,255,255,.07);border:1px solid var(--line-2);border-radius:7px;color:#fff;padding:9px 18px;font-size:13.5px;font-weight:600;cursor:default}
.ui-actionbtn{display:inline-flex;align-items:center;gap:8px;background:var(--bg-3);border:1px solid var(--line-2);border-radius:8px;color:var(--text);font-size:13.5px;font-weight:600;padding:10px 16px}
.ui-dialog{background:var(--bg-2);border:1px solid var(--line-2);border-radius:12px;padding:16px;max-width:520px}
.ui-dialog-head{display:flex;justify-content:space-between;align-items:center;color:var(--text);font-weight:700;font-size:14.5px;margin-bottom:14px}
.ui-dialog-head .x{color:var(--muted)}
.ui-opt{border:1px solid var(--line);border-radius:9px;padding:13px 15px;margin-bottom:12px;display:flex;gap:12px}
.ui-opt.sel{border-color:var(--line-2)}
.ui-radio{width:15px;height:15px;border-radius:50%;border:2px solid #555;flex-shrink:0;margin-top:2px;position:relative}
.ui-radio.sel{border-color:#fff}
.ui-radio.sel::after{content:"";position:absolute;inset:2px;border-radius:50%;background:#fff}
.ui-opt-body{font-size:13px;line-height:1.62;color:var(--muted)}
.ui-opt-body b{color:var(--text)}
.ui-opt-body .hl{color:#dcdcdc;font-family:var(--font-mono)}
.ui-opt-title{color:var(--text);font-weight:700;font-size:14px;margin-bottom:3px}
.ui-dialog-foot{display:flex;justify-content:flex-end;gap:10px}
.ui-modcard{width:152px;background:var(--bg-2);border:1px solid var(--line);border-left:3px solid #2ecc8f;border-radius:12px;padding:18px 14px;display:flex;flex-direction:column;align-items:center;gap:7px}
.ui-modicon{width:48px;height:48px;border-radius:12px;background:var(--bg-3);border:1px solid var(--line-2);display:grid;place-items:center;color:#40e0a0}
.ui-modtitle{font-family:var(--font-display);font-weight:700;font-size:14px;color:var(--text)}
.ui-modcount{font-family:var(--font-mono);font-size:11px;color:#40e0a0}
.ui-field{margin-bottom:12px}
.ui-field label{display:block;color:var(--muted);font-size:12.5px;margin-bottom:6px}
.ui-inrow{display:flex;gap:8px;align-items:center}
.ui-input{flex:1;display:block;background:var(--bg-3);border:1px solid var(--line-2);border-radius:7px;padding:9px 12px;color:var(--text);font-size:13px;min-height:18px}
.ui-input.ui-muted{color:#777}
.ui-chips{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 14px}
.ui-chip{font-family:var(--font-mono);font-size:11.5px;color:#cfcfcf;background:var(--bg-3);border:1px solid var(--line-2);border-radius:6px;padding:4px 9px}
.ui-check{display:flex;align-items:center;gap:9px;color:var(--text);font-size:13px;margin:0 0 14px}
.ui-checkbox{width:16px;height:16px;border-radius:4px;background:#fff;color:#000;display:grid;place-items:center;font-size:11px;flex-shrink:0}
.ui-cancelbtn{background:rgba(255,255,255,.04);border:1px solid var(--line-2);border-radius:7px;color:var(--muted);padding:9px 18px;font-size:13.5px;font-weight:600;cursor:default}

/* ---- UI mockup: phone gallery ---- */
.ui-gallery{max-width:320px;background:var(--bg-2);border:1px solid var(--line-2);border-radius:12px;overflow:hidden}
.ui-gallery-head{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line);color:var(--text);font-weight:600;font-size:15px}
.ui-gicon{color:#4a9eff;display:inline-flex}
.ui-galbum{padding:14px}
.ui-galbum-thumb{aspect-ratio:16/10;background:#0d0d0d;border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;color:#333}
.ui-galbum-meta{display:flex;justify-content:space-between;align-items:center;padding:11px 4px 2px;color:var(--text);font-size:14px}
.ui-galbum-count{color:var(--muted);font-size:13px}

/* ---- Annotated screenshots (yellow note) ---- */
.wiki-anno{position:relative;display:inline-block;max-width:100%;line-height:0}
.wiki-anno img{display:block;max-width:100%}
.anno{position:absolute;border:2.5px solid #ffcc00;border-radius:6px;box-shadow:0 0 0 2px rgba(255,204,0,.25);pointer-events:none}


/* ============ PRICING ============ */
.pricing{padding:100px 0;border-top:1px solid var(--line)}
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;max-width:1000px;margin:0 auto}
.price-card{position:relative;background:var(--bg-2);border:1px solid var(--line);border-radius:18px;padding:34px 28px;display:flex;flex-direction:column;text-align:center;transition:border-color .25s,transform .25s}
.price-card:hover{border-color:rgba(255,255,255,.35);transform:translateY(-4px)}
.price-card.featured{border-color:rgba(255,255,255,.55);box-shadow:0 0 0 1px rgba(255,255,255,.12),0 24px 60px rgba(0,0,0,.55)}
.price-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:#fff;color:#000;font-family:var(--font-display);font-weight:700;font-size:12px;padding:5px 15px;border-radius:99px;white-space:nowrap}
.price-name{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:16px}
.price-amount{font-family:var(--font-display);font-weight:800;font-size:46px;letter-spacing:-.02em;line-height:1;color:var(--text)}
.price-per{font-family:var(--font-body);font-weight:500;font-size:15px;color:var(--muted);margin-left:4px}
.price-save{font-family:var(--font-mono);font-size:12px;color:var(--muted);margin-top:10px;min-height:16px}
.price-feats{list-style:none;text-align:left;margin:24px 0 28px;padding:0;display:flex;flex-direction:column;gap:11px}
.price-feats li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#c9c9c9}
.price-feats .ck{color:#fff;flex-shrink:0;font-weight:700}
.price-btn{margin-top:auto;display:block;padding:12px;border-radius:10px;font-family:var(--font-display);font-weight:700;font-size:15px;text-decoration:none;transition:all .2s}
.price-btn.primary{background:#fff;color:#000;box-shadow:0 4px 20px rgba(255,255,255,.14)}
.price-btn.primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px rgba(255,255,255,.28)}
.price-btn.ghost{border:1px solid var(--line-2);color:var(--text);background:rgba(255,255,255,.03)}
.price-btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.price-note{text-align:center;color:var(--muted);font-size:13.5px;margin-top:34px}