/* ===== v2: distinctive layer ===== */
#glow{position:fixed;width:520px;height:520px;border-radius:50%;pointer-events:none;z-index:-1;left:0;top:0;background:radial-gradient(circle,rgba(20,209,196,.13),transparent 65%);transform:translate(-50%,-50%)}
.scr{display:inline-block}
.langs{padding:26px 0;border-block:1px solid var(--line);background:rgba(255,255,255,.02)}
.langs .marquee div{font-size:1.5rem;color:rgba(255,255,255,.55);gap:56px;animation-duration:50s}
.langs .marquee span:nth-child(odd){color:var(--teal)}
.langs p{text-align:center;color:var(--mut);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
.card.tilt{transform-style:preserve-3d}
.card.tilt:hover{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-6px)}
.btn.magnetic{will-change:transform}

/* agent console */
.console{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;align-items:stretch}
.tabs{display:grid;gap:12px;align-content:start}
.tab{text-align:left;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;color:var(--txt);cursor:pointer;font:inherit;transition:.25s}
.tab b{display:block;font-family:'Space Grotesk';font-size:1.05rem}.tab span{font-size:.85rem;color:var(--mut)}
.tab.on,.tab:hover{border-color:var(--teal);background:rgba(20,209,196,.08)}
.term{background:#030712;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 30px 80px -30px rgba(20,209,196,.35)}
.term .bar{display:flex;gap:7px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.term .bar i{width:11px;height:11px;border-radius:50%;background:#ff5f57}.term .bar i:nth-child(2){background:#febc2e}.term .bar i:nth-child(3){background:#28c840}
.term .bar em{margin-left:10px;font:normal .78rem 'JetBrains Mono',monospace;color:var(--mut)}
.flow{display:flex;gap:6px;padding:14px 16px 0;flex-wrap:wrap}
.flow span{font:.7rem 'JetBrains Mono',monospace;padding:4px 10px;border-radius:99px;border:1px solid var(--line);color:var(--mut);transition:.3s}
.flow span.on{color:#021018;background:var(--grad);border-color:transparent;box-shadow:0 0 18px rgba(20,209,196,.5)}
.log{padding:16px;font:.82rem/1.75 'JetBrains Mono',monospace;min-height:330px;color:#b8c4e0}
.log div{opacity:0;transform:translateY(6px);animation:ln .35s forwards}
@keyframes ln{to{opacity:1;transform:none}}
.log .t{display:inline-block;min-width:76px;font-weight:700}
.t.plan{color:#a78bfa}.t.ret{color:#22b8f0}.t.tool{color:#ff9933}.t.ver{color:#14d1c4}.t.done{color:#28c840}.t.hitl{color:#febc2e}
.term .foot{padding:12px 16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:.78rem;color:var(--mut)}
.term .foot button{background:none;border:1px solid var(--line);color:var(--txt);border-radius:99px;padding:5px 14px;cursor:pointer;font:inherit}.term .foot button:hover{border-color:var(--teal)}

/* impact lab */
.lab{display:grid;grid-template-columns:1fr 1.1fr;gap:30px}
.ctl{display:grid;gap:22px;align-content:start}
.ctl label{display:grid;gap:8px;font-size:.9rem;color:var(--mut)}.ctl label b{color:#fff;font-family:'Space Grotesk';font-size:1.3rem;float:right}
input[type=range]{-webkit-appearance:none;appearance:none;height:6px;border-radius:9px;background:rgba(255,255,255,.12);padding:0;border:0}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 5px rgba(20,209,196,.2);cursor:pointer}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border:0;border-radius:50%;background:var(--teal);cursor:pointer}
details.assume{border:1px solid var(--line);border-radius:14px;padding:12px 16px;font-size:.84rem;color:var(--mut)}
details.assume summary{cursor:pointer;color:var(--txt)}
.assume .row{margin-top:12px;grid-template-columns:1fr 1fr 1fr}
.assume input{padding:8px 10px;font-size:.85rem}
.res{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-content:start}
.m{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px}
.m small{color:var(--mut);display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em}
.m b{font-family:'Space Grotesk';font-size:2rem;display:block;margin:4px 0 8px}
.bars{height:8px;border-radius:9px;background:rgba(255,255,255,.08);overflow:hidden;display:flex}
.bars i{display:block;height:100%;transition:width .6s}.bars i:first-child{background:#ff9933}.bars i:last-child{background:var(--teal)}
.m.wide{grid-column:1/-1}.lg{display:flex;gap:16px;font-size:.75rem;color:var(--mut);margin-top:8px}.lg u{text-decoration:none}.lg u::before{content:"●";margin-right:5px}.lg u:first-child::before{color:#ff9933}.lg u:last-child::before{color:var(--teal)}
.note{font-size:.78rem;color:var(--mut);margin-top:14px}

/* blog */
.bgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pc{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:22px;overflow:hidden;transition:.35s}
.pc:hover{transform:translateY(-8px);border-color:rgba(20,209,196,.55);box-shadow:0 24px 60px -24px rgba(20,209,196,.35)}
.cover{position:relative;height:170px;display:grid;place-items:center;font-size:3.6rem;overflow:hidden;background:linear-gradient(135deg,var(--c1,#0b2a5b),var(--c2,#14d1c4))}
.cover::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.28),transparent 40%),repeating-linear-gradient(60deg,rgba(255,255,255,.06) 0 2px,transparent 2px 22px)}
.cover span{position:relative;filter:drop-shadow(0 6px 14px rgba(0,0,0,.4));transition:.4s}.pc:hover .cover span{transform:scale(1.18) rotate(-6deg)}
.pb{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.chip{align-self:flex-start;font:.7rem 'JetBrains Mono',monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);border:1px solid rgba(20,209,196,.4);padding:3px 10px;border-radius:99px}
.pb h3{font-size:1.2rem;line-height:1.3}.pb p{color:var(--mut);font-size:.9rem;flex:1}
.meta{display:flex;gap:12px;font-size:.78rem;color:var(--mut)}
.post-hero{padding:150px 0 30px;text-align:center}.post-hero h1{font-size:clamp(2rem,4.6vw,3.4rem);max-width:900px;margin:16px auto}
.post-hero .meta{justify-content:center}
.post{max-width:760px;margin:0 auto;padding:30px 22px 40px;font-size:1.06rem}
.post .cover{height:240px;border-radius:24px;margin-bottom:40px;font-size:5rem}
.post p,.post li{color:#c9d3ea;margin-bottom:18px}.post h2{font-size:1.65rem;margin:42px 0 14px}.post h3{font-size:1.2rem;margin:26px 0 8px;color:var(--teal)}
.post ul,.post ol{padding-left:24px;margin-bottom:18px}.post a{color:var(--teal);text-decoration:underline}
.post blockquote{border-left:3px solid var(--saffron);padding:6px 0 6px 20px;font-family:'Space Grotesk';font-size:1.3rem;margin:28px 0;color:#fff}
.post table{width:100%;border-collapse:collapse;margin:22px 0;font-size:.92rem}.post th,.post td{border:1px solid var(--line);padding:10px 14px;text-align:left;color:#c9d3ea}.post th{background:rgba(20,209,196,.1);color:#fff}
.callout{background:linear-gradient(120deg,rgba(20,209,196,.12),rgba(79,139,255,.12));border:1px solid var(--line);border-radius:20px;padding:26px;margin:40px 0;text-align:center}
.callout h3{margin:0 0 8px;color:#fff}.post .callout a.btn{margin-top:12px;text-decoration:none;color:#021018}
.crumbs{font-size:.85rem;color:var(--mut)}.crumbs a{color:var(--teal)}
.related{max-width:var(--max);margin:0 auto;padding:20px 22px 80px}
@media(max-width:980px){.console,.lab{grid-template-columns:1fr}.bgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.bgrid,.res,.assume .row{grid-template-columns:1fr}.log{min-height:280px;font-size:.74rem}.post .cover{height:170px}}