*{box-sizing:border-box}html,body{margin:0;padding:0}
[hidden]{display:none !important}
:root{
  --bg:#ffffff;
  --ink:#0b1220;
  --muted:rgba(11,18,32,.70);
  --faint:rgba(11,18,32,.10);
  --fainter:rgba(11,18,32,.06);
  --accent:#ff5252;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Monaco, Consolas, monospace;
  --sans: "Instrument Sans", system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  --radius:18px;
}
body{font-family:var(--sans);color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}

/* Top */
.top{position:sticky;top:0;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--faint);z-index:10}
.nav{display:flex;align-items:center;gap:18px;padding:40px 0 22px}
.brand{font-weight:900;letter-spacing:-.03em;font-size:30px;white-space:nowrap;display:flex;align-items:center;gap:10px}
.brand .logo{width:28px;height:28px;display:block;border-radius:8px}
.cta{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:14px;border:1px solid rgba(11,18,32,.16);background:var(--ink);color:#fff;font-weight:600}
.btn.ghost{background:transparent;color:var(--ink)}
.btn:hover{opacity:.92}

/* Hero */
.hero{padding:94px 0 74px}
.heroWrap{display:grid;grid-template-columns:1.08fr .92fr;gap:44px;align-items:start}
.heroCenter{padding-top:6px}
.kicker{font-family:var(--mono);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:12px;color:rgba(11,18,32,.55)}
.h1{font-size:90px;line-height:1.01;letter-spacing:-.05em;margin:12px 0 22px;max-width:17ch;text-wrap:balance}
.sub{margin:0;color:rgba(11,18,32,.70);font-size:18px;line-height:1.7;max-width:66ch}
.sub strong{font-weight:900;color:var(--ink)}

.worksWith{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.chip{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--faint);border-radius:999px;padding:8px 12px;background:#fff;font-weight:600;color:rgba(11,18,32,.74);font-size:13px}
.chip .dot{width:8px;height:8px;border-radius:999px;background:rgba(11,18,32,.20)}
.chip.strong{border-color:rgba(255,82,82,.28);box-shadow:0 18px 55px rgba(255,82,82,.10)}

/* Preview */
.heroPreview{border:1px solid var(--faint);border-radius:var(--radius);background:#fff;box-shadow:0 26px 90px rgba(11,18,32,.10);overflow:hidden}
.previewTop{padding:14px 16px;border-bottom:1px solid var(--faint);display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.previewLabel{font-weight:800;letter-spacing:-.02em}

/* Dropdown */
.drop{position:relative;display:inline-flex;align-items:center}
.previewSelect{appearance:none;-webkit-appearance:none;background:transparent;border:1px solid var(--faint);border-radius:999px;padding:8px 22px 8px 14px;cursor:pointer;display:inline-flex;align-items:center;gap:10px;max-width:100%}
.previewSelect:focus{outline:2px solid rgba(255,82,82,.22);outline-offset:2px}
.previewSelect .chev{display:inline-block;margin-left:2px;padding-right:10px;color:rgba(11,18,32,.55)}
.dropMenu{position:absolute;top:44px;left:0;min-width:260px;z-index:20;border:1px solid var(--faint);border-radius:16px;background:#fff;box-shadow:0 26px 90px rgba(11,18,32,.14);padding:8px;display:grid;gap:4px}
.dropItem{width:100%;text-align:left;border:1px solid transparent;background:#fff;border-radius:12px;padding:10px 10px;font-weight:600;color:rgba(11,18,32,.80);cursor:pointer}
.dropItem:hover{background:var(--fainter)}
.dropItem.on{border-color:rgba(255,82,82,.20);background:rgba(255,82,82,.06)}

.previewBody{padding:16px;display:grid;gap:14px}
.previewBlock{border:1px solid var(--faint);border-radius:16px;padding:14px;background:#fff}
.tk{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;font-size:12px;font-weight:600;color:rgba(11,18,32,.55)}
.hl{margin-top:10px;background:rgba(255,82,82,.10);border:1px solid rgba(255,82,82,.16);border-radius:14px;padding:10px 12px;line-height:1.55;font-weight:500;color:rgba(11,18,32,.82)}
.reply{margin-top:10px;line-height:1.6;font-weight:500;color:rgba(11,18,32,.82)}

.chipsRow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pill{border:1px solid var(--faint);border-radius:999px;padding:7px 10px;background:#fff;font-weight:600;color:rgba(11,18,32,.70);font-size:12px;display:inline-flex;align-items:center;gap:8px}
.chipImg{width:18px;height:18px;border-radius:999px;border:1px solid rgba(11,18,32,.12)}

/* Sections */
.section{padding:46px 0}
.head{display:flex;align-items:end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.head h2{margin:0;font-size:40px;letter-spacing:-.03em}
.head p{margin:0;color:rgba(11,18,32,.62);font-weight:500}

.steps{display:grid;gap:18px}
.step{display:grid;grid-template-columns:64px 1fr;gap:18px;align-items:start}
.n{width:60px;height:60px;border-radius:40px;border:1px solid rgba(11,18,32,.16);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:25px;background:var(--ink);color:#fff}

.b{border:1px solid var(--faint);border-radius:var(--radius);padding:18px;background:#fff;min-width:0}
.row{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;min-width:0}
.t{font-weight:900;font-size:22px}
.d{margin-top:4px;color:rgba(11,18,32,.66);line-height:1.55}
.kbd{font-family:var(--sans);font-weight:800;font-size:14px;letter-spacing:-.01em;border:1px solid var(--faint);border-radius:999px;padding:7px 11px;background:#fff;color:rgba(11,18,32,.70);white-space:nowrap}

.avatars{display:flex;gap:10px;flex-wrap:nowrap;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;margin-top:12px;padding-bottom:4px;min-width:0}
.av{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--faint);border-radius:999px;padding:10px 12px;background:#fff;flex:0 0 auto;white-space:nowrap;font-weight:600;color:rgba(11,18,32,.78);font-size:13px}
.av.on{border-color:rgba(255,82,82,.26);box-shadow:0 18px 55px rgba(255,82,82,.08)}
.av img{width:22px;height:22px;border-radius:999px;border:1px solid rgba(11,18,32,.12)}
.plus{width:22px;height:22px;border-radius:999px;border:1px dashed rgba(11,18,32,.18);display:inline-flex;align-items:center;justify-content:center;color:rgba(11,18,32,.55);font-weight:900}

.previewLine{margin-top:12px}
.small{margin-top:10px;color:rgba(11,18,32,.66);line-height:1.55;font-weight:500}
.gen{margin-top:12px;border:1px solid var(--faint);border-radius:16px;padding:12px;background:#fff}
.paste{margin-top:12px;border:1px solid var(--faint);border-radius:16px;padding:14px;line-height:1.65;color:rgba(11,18,32,.80);font-weight:500;background:#fff}

/* Who */
.whoCard{border:1px solid var(--faint);border-radius:var(--radius);padding:28px;background:#fff}
.whoCard h2{margin:0;font-size:40px;letter-spacing:-.03em}
.whoGrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
.panel{border:1px solid var(--faint);border-radius:16px;padding:16px;background:#fff}
.panelTitle{font-weight:700}
.twoCol{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:10px;color:rgba(11,18,32,.78);font-weight:500}

/* Video */
.videoCard{border:1px solid var(--faint);border-radius:var(--radius);padding:28px;background:#fff}
.videoWrap{border:1px solid var(--faint);border-radius:18px;overflow:hidden;background:#000;position:relative;aspect-ratio:16/9}
.video{position:absolute;inset:0;width:100%;height:100%}
.videoLink{position:absolute;inset:0;display:block}
.videoPoster{width:100%;height:100%;object-fit:cover;display:block}
.videoPlay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:10px 16px;border-radius:999px;background:rgba(0,0,0,.72);color:#fff;font-weight:700;border:1px solid rgba(255,255,255,.26)}

/* Screenshot section */
.shotCard{border:1px solid var(--faint);border-radius:var(--radius);padding:28px;background:#fff}
.shotCard h2{margin:0;font-size:40px;letter-spacing:-.03em}
.shotLine{margin:10px 0 0;color:rgba(11,18,32,.62);font-weight:500;line-height:1.7;max-width:78ch}
.shotsGrid{margin-top:18px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.shotPanel{border:1px solid var(--faint);border-radius:20px;padding:14px;background:#fff}
.shotTitle{font-weight:900;letter-spacing:-.02em;margin:2px 0 12px}
.shotWrap{border:1px solid var(--faint);border-radius:16px;overflow:hidden;background:#fff}
.shot{display:block;width:100%;height:auto;transition:transform .14s ease}
.shotWrap:hover .shot{transform:scale(1.01)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:99;display:none}
.lightbox[data-open="true"]{display:block}
.lightboxShade{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.lightboxPanel{position:absolute;inset:18px;display:grid;grid-template-rows:auto 1fr;gap:12px;max-width:1280px;margin:0 auto}
.lightboxClose{justify-self:end;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.45);color:#fff;border-radius:999px;padding:10px 14px;font-weight:700;cursor:pointer}
.lightboxClose:hover{background:rgba(0,0,0,.62)}
.lightboxImg{width:100%;height:100%;object-fit:contain;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.25)}

/* Context magic */
.magicCard{border:1px solid var(--faint);border-radius:var(--radius);padding:34px 28px;background:#fff}
.magicCard h2{margin:0;font-size:40px;letter-spacing:-.03em}
.magicLine{margin-top:16px;color:rgba(11,18,32,.70);font-size:18px;line-height:1.7;max-width:none}
.magicLine strong{font-weight:900;color:var(--ink)}

/* Testimonials */
.quoteCard{border:1px solid var(--faint);border-radius:var(--radius);padding:28px;background:#fff}
.quotesGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.quote{border:1px solid var(--faint);border-radius:16px;padding:16px;background:#fff}
.quoteText{margin:0;color:rgba(11,18,32,.80);line-height:1.65;font-weight:500}
.quoteMeta{margin-top:12px;font-weight:700;color:rgba(11,18,32,.66);font-size:14px}

/* Pricing */
.pricingCard{border:1px solid var(--faint);border-radius:var(--radius);padding:28px;background:#fff}
.pricingGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.pricePlan{position:relative;border:1px solid var(--faint);border-radius:18px;padding:18px;background:#fff}
.planHot{border-color:rgba(255,82,82,.28);box-shadow:0 24px 70px rgba(255,82,82,.10)}
.planTag{position:absolute;top:12px;right:12px;border:1px solid rgba(255,82,82,.26);background:rgba(255,82,82,.08);color:rgba(11,18,32,.80);border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.planName{font-size:22px;font-weight:900;letter-spacing:-.02em}
.planPrice{margin-top:8px;font-size:44px;line-height:1;font-weight:900;letter-spacing:-.03em}
.planPrice span{font-size:15px;font-weight:700;color:rgba(11,18,32,.56);margin-left:4px}
.planMeta{margin-top:8px;color:rgba(11,18,32,.66);font-weight:600}
.planList{margin:14px 0 0;padding-left:18px;color:rgba(11,18,32,.74);display:grid;gap:7px}

/* Footer */
.foot{padding:64px 0 92px}
.footGrid{border-top:1px solid var(--faint);padding-top:30px}
.footRow{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.foot .brand{font-size:24px}
.footMeta{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.footCta{margin-left:auto}
.contact{display:inline-flex;align-items:center;gap:10px;color:rgba(11,18,32,.70);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.contact:hover{opacity:.85}
.muted{color:rgba(11,18,32,.55);font-weight:500}

@media (max-width:1020px){
  .heroWrap{grid-template-columns:1fr;gap:24px}
  .hero{padding:62px 0 54px}
  .h1{font-size:58px;max-width:none}
  .whoGrid{grid-template-columns:1fr}
  .quotesGrid{grid-template-columns:1fr}
  .pricingGrid{grid-template-columns:1fr}
}

/* Mobile header polish */
@media (max-width:760px){
  .top{padding:16px 0 16px}
  .nav{flex-wrap:wrap;gap:12px;padding:56px 0 30px}

  .cta{width:100%;margin-left:0 !important;justify-content:flex-start;flex-wrap:wrap;margin-top:10px;margin-bottom:14px}
  .cta .btn{flex:1 1 240px}

  .heroPreview{box-shadow:0 18px 60px rgba(11,18,32,.10)}

  .step{grid-template-columns:1fr;gap:10px}
  .b{padding:16px}
  .row{flex-direction:column;align-items:flex-start;gap:10px}
  .kbd{align-self:flex-start}

  .avatars{flex-wrap:wrap;overflow:visible}
  .shotsGrid{grid-template-columns:1fr}
  .footRow{flex-direction:column;align-items:flex-start;gap:12px}
  .footMeta{gap:12px}
  .footCta{margin-left:0}
}

@media (max-width:640px){
  .wrap{padding:0 16px}
  .twoCol{grid-template-columns:1fr}
  .head h2,.whoCard h2,.shotCard h2,.magicCard h2{font-size:30px}
  .h1{font-size:44px}
  .brand{font-size:24px}

  .drop{width:100%}
  .previewSelect{width:100%;justify-content:space-between}
  .dropMenu{left:0;right:0;min-width:unset;width:100%}

  .previewBody{padding:14px}
  .previewBlock{padding:12px}

  .foot{padding:72px 0 104px}
  .footGrid{padding-top:34px}
}