.kg{--gap:clamp(48px,8vw,96px);color:var(--ink)}.kg .wrap{max-width:980px}.kg-hero{position:relative;padding:clamp(56px,9vw,104px) 0 clamp(32px,5vw,56px);background:var(--navy);color:#fff;overflow:hidden}.kg-hero .grid-bg{position:absolute;inset:0;opacity:.5}.kg-hero .wrap{position:relative}.kg-badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:13px;padding:6px 12px;border:1px solid rgba(255,255,255,.28);border-radius:999px;color:#fff}.kg-badge i{width:7px;height:7px;border-radius:50%;background:var(--red)}.kg-hero h1{font-family:var(--font-display);font-weight:800;font-size:clamp(30px,5.2vw,52px);line-height:1.03;letter-spacing:-.02em;margin:18px 0 14px;max-width:20ch;text-wrap:balance}.kg-hero p{max-width:62ch;color:#cdd3ea;font-size:clamp(15px,2vw,18px);line-height:1.6}.kg-hero .accent{display:flex;gap:0;margin-top:22px;max-width:220px}.kg-hero .accent i{height:5px;flex:1 1}.kg-hero .accent .b{background:var(--blue-300,#9AA6DE)}.kg-hero .accent .r{background:var(--red)}.kg-sec{padding:var(--gap) 0;border-bottom:1px solid var(--line)}.kg-sec:last-of-type{border-bottom:0}.kg .mono-k{font-family:var(--font-mono,"IBM Plex Mono",monospace);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}.kg-sec h2{font-family:var(--font-display);font-weight:700;font-size:clamp(24px,3.4vw,34px);letter-spacing:-.015em;margin:10px 0 6px;text-wrap:balance}.kg-sec .sub{color:var(--mute);font-size:16px;max-width:66ch;margin:0 0 28px;line-height:1.6}.kg-flow{display:grid;grid-gap:14px;gap:14px;counter-reset:s}.kg-flow .row{display:grid;grid-template-columns:44px 1fr;grid-gap:16px;gap:16px;align-items:start;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px 18px}.kg-flow .row .no{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;background:var(--blue);color:#fff;font-family:var(--font-mono,monospace);font-weight:600;font-size:15px}.kg-flow .row.stop .no{background:var(--red)}.kg-flow .row h3{font-family:var(--font-display);font-weight:700;font-size:17px;margin:2px 0 4px}.kg-flow .row p{margin:0;color:var(--mute);font-size:14.5px;line-height:1.6}.kg-tag{display:inline-block;font-family:var(--font-mono,monospace);font-size:11px;padding:2px 7px;border-radius:6px;background:var(--paper-3);color:var(--mute);margin-left:6px}.kg-steps{display:grid;grid-gap:12px;gap:12px;counter-reset:n}.kg-steps li{list-style:none;display:grid;grid-template-columns:30px 1fr;grid-gap:14px;gap:14px;align-items:baseline;font-size:15.5px;line-height:1.6}.kg-steps li:before{counter-increment:n;content:counter(n);width:26px;height:26px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:600}.kg-steps kbd,.kg-steps li:before{font-family:var(--font-mono,monospace);font-size:13px}.kg-steps kbd{background:var(--paper-3);border:solid var(--line-2);border-width:1px 1px 2px;border-radius:6px;padding:1px 7px}.kg-steps b{color:var(--ink)}.kg-shots{display:grid;grid-gap:28px;gap:28px}.kg-shot{display:grid;grid-gap:22px;gap:22px;align-items:center}@media (min-width:780px){.kg-shot{grid-template-columns:360px 1fr}.kg-shot.rev{grid-template-columns:1fr 360px}.kg-shot.rev .kg-img{order:2}}.kg-img{border-radius:16px;overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow);background:var(--navy)}.kg-img img{display:block;width:100%;height:auto}.kg-shot .txt h3{font-family:var(--font-display);font-weight:700;font-size:20px;margin:0 0 8px}.kg-shot .txt p{color:var(--mute);font-size:15px;line-height:1.65;margin:0 0 10px}.kg-shot .txt ul{margin:0;padding-left:18px;display:grid;grid-gap:6px;gap:6px;color:var(--mute);font-size:14.5px;line-height:1.55}.kg-shot .txt li b{color:var(--ink)}.kg-note{display:grid;grid-template-columns:40px 1fr;grid-gap:14px;gap:14px;background:var(--paper-2);border:1px solid var(--line);border-left:4px solid var(--red);border-radius:12px;padding:16px 18px;margin-top:22px}.kg-note .ic{font-size:20px}.kg-note p{margin:0;font-size:14.5px;line-height:1.6;color:var(--ink)}.kg-faq{display:grid;grid-gap:10px;gap:10px}.kg-faq details{border:1px solid var(--line);border-radius:12px;background:var(--paper);overflow:hidden}.kg-faq summary{cursor:pointer;list-style:none;padding:16px 18px;font-family:var(--font-display);font-weight:600;font-size:16px}.kg-faq summary::-webkit-details-marker{display:none}.kg-faq details[open] summary{color:var(--blue)}.kg-faq p{margin:0;padding:0 18px 16px;color:var(--mute);font-size:14.5px;line-height:1.65}.kg-hero .grid-bg{background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 0);background-size:44px 44px;-webkit-mask-image:radial-gradient(120% 90% at 80% 0,#000,transparent 70%);mask-image:radial-gradient(120% 90% at 80% 0,#000,transparent 70%)}.kg-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.kg-chips span{font-family:var(--font-mono);font-size:12px;color:#cdd3ea;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:5px 10px}.kg-chips span b{color:#fff;font-weight:600}.kg-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--mute)}.kg-legend i{display:inline-block;width:12px;height:12px;border-radius:4px;vertical-align:-1px;margin-right:6px}.kg-legend .blue{background:var(--blue)}.kg-legend .red{background:var(--red)}.kg-dl{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin:0 0 28px}.kg-dl .btn-p{text-decoration:none}.kg-dl-beta{font-size:10px;font-weight:700;letter-spacing:.12em;background:var(--red);color:#fff;padding:2px 6px;border-radius:5px}.kg-dl-beta,.kg-dl-note{font-family:var(--font-mono)}.kg-dl-note{font-size:12.5px;color:var(--mute)}.kg-hero-dl{display:inline-flex;align-items:center;gap:9px;margin-top:24px;text-decoration:none;font:600 15px var(--font-body);color:var(--navy);background:#fff;padding:13px 22px;border-radius:var(--r-btn);border:1px solid transparent;transition:transform .2s var(--ease),box-shadow .2s var(--ease)}.kg-hero-dl:hover{transform:translateY(-2px);box-shadow:0 18px 34px -16px rgba(0,0,0,.55)}.kg-hero-dl .kg-dl-beta{background:var(--red);color:#fff}.kg-extra{display:grid;grid-gap:16px;gap:16px;margin-top:28px}@media (min-width:680px){.kg-extra{grid-template-columns:1fr 1fr}}.kg-extra-card{background:var(--paper);border:1px solid var(--line);border-left:3px solid var(--blue);border-radius:14px;padding:18px 20px}.kg-extra-card h3{font-family:var(--font-display);font-weight:700;font-size:17px;margin:0 0 8px}.kg-extra-card p{margin:0;color:var(--mute);font-size:14.5px;line-height:1.65}.kg-cta{background:var(--navy);color:#fff;padding:clamp(40px,6vw,64px) 0}.kg-cta .mono-k{color:var(--blue-300,#9AA6DE)}.kg-cta-inner{display:grid;grid-gap:22px;gap:22px;align-items:center}@media (min-width:760px){.kg-cta-inner{grid-template-columns:1fr auto;gap:32px}}.kg-cta h2{font-family:var(--font-display);font-weight:700;font-size:clamp(22px,3.2vw,30px);letter-spacing:-.015em;margin:10px 0 8px;color:#fff;text-wrap:balance}.kg-cta p{margin:0;color:#cdd3ea;font-size:16px;line-height:1.6;max-width:60ch}.kg-cta-btn{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;text-decoration:none;font:600 16px var(--font-body);color:#fff;background:var(--red);padding:15px 26px;border-radius:var(--r-btn);border:1px solid transparent;transition:transform .2s var(--ease),box-shadow .2s var(--ease),filter .2s}.kg-cta-btn:hover{transform:translateY(-2px);filter:brightness(1.06);box-shadow:0 18px 34px -16px rgba(237,34,38,.6)}.kg-vers{margin-top:22px}.kg-vers-h{display:block;font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:10px}.kg-vers-list{display:flex;flex-wrap:wrap;gap:8px}.kg-vers-list a{font-family:var(--font-mono);font-size:12.5px;text-decoration:none;color:var(--ink);background:var(--paper);border:1px solid var(--line-2);border-radius:8px;padding:5px 10px;transition:border-color .15s,color .15s}.kg-vers-list a:first-child,.kg-vers-list a:hover{border-color:var(--blue);color:var(--blue)}.kg-vers-list a:first-child{font-weight:600}.kg-vers-note{display:block;margin-top:10px;font-size:13px;color:var(--mute)}