:root{--hk-bg:#030806;--hk-panel:#0a1410;--hk-line:#16271e;--hk-green:#39ff88;--hk-green-dim:#1f7a4d;--hk-amber:#ffcf5c;--hk-red:#ff5c6c;--hk-text:#d7ffe4;--hk-muted:#6f8c7c}*{box-sizing:border-box}.hk{min-height:100vh;margin:0;background:radial-gradient(1100px 520px at 85% -10%,rgba(57,255,136,.08),transparent 70%),linear-gradient(180deg,#040a07 0,var(--hk-bg) 60%);color:var(--hk-text);font-family:var(--font-hk-mono),"JetBrains Mono","SFMono-Regular",Menlo,monospace;font-size:15px;line-height:1.55}.hk:before{content:"";position:fixed;inset:0;pointer-events:none;background:repeating-linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,0) 2px,rgba(0,0,0,.22) 3px);mix-blend-mode:overlay;opacity:.4;z-index:50}.hk-wrap{max-width:1120px;margin:0 auto;padding:22px 20px 80px}.hk-top{display:flex;align-items:center;gap:14px;padding-bottom:18px;border-bottom:1px solid var(--hk-line)}.hk-top img{width:44px;height:44px;border-radius:10px;border:1px solid var(--hk-green-dim);object-fit:cover;object-position:center 20%}.hk-brand{font-family:var(--font-hk-display),var(--font-hk-mono),monospace;font-size:26px;font-weight:700;letter-spacing:1px;color:var(--hk-green)}.hk-brand span{color:var(--hk-text)}.hk-top-right{margin-left:auto;display:flex;align-items:center;gap:16px;font-size:13px}.hk-top-right a{color:var(--hk-muted);text-decoration:none;border-bottom:1px dashed transparent}.hk-top-right a:hover{color:var(--hk-green);border-bottom-color:var(--hk-green-dim)}.hk-ca{display:inline-flex;align-items:center;gap:8px;max-width:100%;padding:6px 12px;border:1px solid var(--hk-green-dim);border-radius:999px;background:rgba(57,255,136,.06);color:var(--hk-text);font:inherit;font-size:12.5px;cursor:pointer}.hk-ca:hover{border-color:var(--hk-green);box-shadow:0 0 14px rgba(57,255,136,.25)}.hk-ca .k{color:var(--hk-green);font-weight:700}.hk-ca .v{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hk-ca.idle{cursor:default;border-style:dashed;color:var(--hk-muted)}.hk-ca.idle:hover{border-color:var(--hk-green-dim);box-shadow:none}.hk-top-right a.hk-buy{padding:6px 14px;border-radius:999px;border:none;background:var(--hk-green);color:#021008;font-weight:700}.hk-top-right a.hk-buy:hover{color:#021008;border:none;box-shadow:0 0 16px rgba(57,255,136,.5)}.hk-dot{display:inline-flex;align-items:center;gap:7px;color:var(--hk-muted)}.hk-dot b{width:8px;height:8px;border-radius:50%;background:var(--hk-green);box-shadow:0 0 10px var(--hk-green);animation:hk-pulse 1.8s infinite}.hk-dot.off b{background:var(--hk-red);box-shadow:0 0 10px var(--hk-red);animation:none}@keyframes hk-pulse{50%{opacity:.3}}.hk-hero{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:center;padding:34px 0 10px}.hk-kicker{font-size:13px;opacity:.85}.hk-kicker,.hk-title{color:var(--hk-green)}.hk-title{font-family:var(--font-hk-display),var(--font-hk-mono),monospace;font-size:clamp(44px,8vw,92px);line-height:.95;margin:8px 0 14px;text-shadow:0 0 24px rgba(57,255,136,.35)}.hk-lede,.hk-title span{color:var(--hk-text)}.hk-lede{font-size:16px;max-width:48ch}.hk-lede b{color:var(--hk-green)}.hk-hero-art{position:relative;border:1px solid var(--hk-line);border-radius:14px;overflow:hidden;box-shadow:0 0 40px rgba(57,255,136,.12)}.hk-hero-art img{display:block;width:100%;height:100%;object-fit:cover}.hk-hero-art:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(180deg,rgba(0,0,0,0) 0 2px,rgba(57,255,136,.05) 3px)}.hk-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:26px 0 8px}.hk-stat{border:1px solid var(--hk-line);border-radius:10px;padding:14px 16px;background:var(--hk-panel)}.hk-stat .k{color:var(--hk-muted);font-size:11px;text-transform:uppercase;letter-spacing:1px}.hk-stat .v{font-size:22px;color:var(--hk-green);margin-top:4px}.hk-h{display:flex;align-items:baseline;gap:10px;margin:40px 0 16px;font-size:13px;color:var(--hk-muted);text-transform:uppercase;letter-spacing:2px}.hk-h:before{content:"//";color:var(--hk-green-dim)}.hk-h:after{content:"";flex:1;height:1px;background:var(--hk-line)}.hk-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.hk-step{border:1px solid var(--hk-line);border-radius:10px;padding:16px;background:var(--hk-panel)}.hk-step b{color:var(--hk-green);display:block;margin-bottom:6px}.hk-step p{margin:0;color:var(--hk-muted);font-size:13px}.hk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}.hk-card{border:1px solid var(--hk-line);border-radius:12px;background:linear-gradient(180deg,var(--hk-panel),#060d0a);padding:16px;position:relative;overflow:hidden}.hk-card.cracked{opacity:.6}.hk-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.hk-wn{font-weight:700}.hk-tag,.hk-wn{color:var(--hk-green)}.hk-tag{font-size:11px;padding:3px 9px;border-radius:999px;border:1px solid var(--hk-green-dim);text-transform:uppercase;letter-spacing:1px}.hk-tag.cracked{border-color:var(--hk-red);color:var(--hk-red)}.hk-addr{font-size:12px;word-break:break-all;margin-bottom:12px}.hk-addr,.hk-addr a{color:var(--hk-muted)}.hk-addr a{text-decoration:none}.hk-addr a:hover{color:var(--hk-green)}.hk-keylabel{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--hk-muted);margin-bottom:6px;display:flex;justify-content:space-between}.hk-key{background:#04120b;border:1px solid var(--hk-line);border-radius:8px;padding:10px 12px;font-size:12.5px;word-break:break-all;color:var(--hk-text);line-height:1.5}.hk-key .miss{color:var(--hk-amber);background:rgba(255,207,92,.12);border-radius:3px;padding:0 3px;letter-spacing:2px}.hk-copy{cursor:pointer;background:none;border:none;color:var(--hk-green-dim);font:inherit;font-size:11px;text-transform:uppercase;letter-spacing:1px}.hk-copy:hover{color:var(--hk-green)}.hk-prize{display:flex;gap:10px;margin-top:12px}.hk-prize div{flex:1;border:1px solid var(--hk-line);border-radius:8px;padding:10px 12px;background:#050e0a}.hk-prize .k{font-size:11px;color:var(--hk-muted);text-transform:uppercase;letter-spacing:1px}.hk-prize .v{font-size:18px;color:var(--hk-green);margin-top:2px}.hk-prize .v.usd{color:var(--hk-amber)}.hk-reveal{margin-top:12px}.hk-reveal button{width:100%;background:transparent;color:var(--hk-amber);border:1px solid var(--hk-amber);border-radius:8px;padding:9px 12px;font:inherit;cursor:pointer}.hk-reveal button:hover{box-shadow:0 0 14px rgba(255,207,92,.35)}.hk-reveal button:disabled{opacity:.6;cursor:wait}.hk-try{margin-top:12px;display:flex;gap:8px}.hk-try input{flex:1;background:#04120b;border:1px solid var(--hk-line);border-radius:8px;padding:9px 11px;color:var(--hk-text);font:inherit;letter-spacing:3px;text-transform:none}.hk-try input:focus{outline:none;border-color:var(--hk-green-dim)}.hk-try button{background:var(--hk-green);color:#021008;border:none;border-radius:8px;padding:0 16px;font:inherit;font-weight:700;cursor:pointer}.hk-try button:hover{box-shadow:0 0 16px rgba(57,255,136,.5)}.hk-try-note{margin-top:8px;font-size:12px;min-height:16px}.hk-try-note.hit{color:var(--hk-green)}.hk-try-note.miss{color:var(--hk-red)}.hk-empty{border:1px dashed var(--hk-line);border-radius:12px;padding:40px;text-align:center;color:var(--hk-muted)}.hk-warn{margin-top:40px;border:1px solid rgba(255,92,108,.35);border-radius:12px;background:rgba(255,92,108,.06);padding:16px 18px;color:#ffc9ce;font-size:13px}.hk-warn b{color:var(--hk-red)}.hk-foot{margin-top:36px;padding-top:18px;border-top:1px solid var(--hk-line);display:flex;align-items:center;gap:12px;color:var(--hk-muted);font-size:12px}.hk-foot a{color:var(--hk-green-dim);text-decoration:none}.hk-foot a:hover{color:var(--hk-green)}.hk-foot img{width:30px;height:30px;border-radius:8px;object-fit:cover;object-position:center 20%}.hk-foot img,.hk-gate{border:1px solid var(--hk-line)}.hk-gate{max-width:420px;margin:10vh auto 0;border-radius:14px;background:var(--hk-panel);padding:28px}.hk-gate h1{font-family:var(--font-hk-display),monospace;color:var(--hk-green);margin:0 0 6px}.hk-gate p{color:var(--hk-muted);font-size:13px;margin:0 0 18px}.hk-gate input{width:100%;background:#04120b;border:1px solid var(--hk-line);border-radius:8px;padding:11px 13px;color:var(--hk-text);font:inherit;letter-spacing:4px}.hk-gate input:focus{outline:none;border-color:var(--hk-green-dim)}.hk-gate button{width:100%;margin-top:12px;background:var(--hk-green);color:#021008;border:none;border-radius:8px;padding:11px;font:inherit;font-weight:700;cursor:pointer}.hk-gate .err{color:var(--hk-red);font-size:12px;min-height:16px;margin-top:10px}.hk-fullkey{background:#04120b;border:1px solid var(--hk-line);border-radius:8px;padding:10px 12px;font-size:12px;word-break:break-all;color:var(--hk-amber)}@media (max-width:760px){.hk-top,.hk-top-right{flex-wrap:wrap}.hk-top-right{margin-left:0;width:100%;gap:10px}.hk-ca{flex:1 1 100%}.hk-hero{grid-template-columns:1fr}.hk-stats,.hk-steps{grid-template-columns:repeat(2,1fr)}}