/* "How Kelly works" — pinned horizontal scrub, shared by /orbit and /constellation.
   Self-contained: every class is hk- prefixed so it can't collide with the host page. */
.hk{--hk-pink:#EC4899;--hk-pink-l:#F9A8D4;--hk-muted:#9A9DA8;--hk-ok:#8fe0b4;
  --hk-serif:'Fraunces',Georgia,serif;--hk-mono:'JetBrains Mono',ui-monospace,monospace;
  position:relative;z-index:2;padding:clamp(96px,12vw,170px) 0 clamp(64px,8vw,120px);color:#F5F6F8;font-family:'Inter',system-ui,sans-serif}
.hk *{box-sizing:border-box}
.hk-wrap{width:min(1280px,calc(100% - 32px));margin-inline:auto}
.hk-head{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;flex-wrap:wrap}
.hk-kicker{display:block;font:600 11.5px var(--hk-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--hk-muted);margin:0 0 18px}
.hk-kicker i{display:inline-block;width:22px;height:1px;background:currentColor;vertical-align:middle;margin-right:10px;opacity:.6}
.hk-h2{font:300 clamp(40px,5.4vw,82px)/.98 var(--hk-serif);letter-spacing:-.035em;font-variation-settings:"opsz" 144;margin:0}
.hk-h2 em{font-style:italic;color:var(--hk-pink-l)}
.hk-glass{background:linear-gradient(180deg,rgba(255,255,255,.072),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.09);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.10),0 40px 100px -40px rgba(0,0,0,.85);
  -webkit-backdrop-filter:blur(24px) saturate(150%);backdrop-filter:blur(24px) saturate(150%)}

.hk-steps{display:flex;gap:6px;flex-wrap:wrap}
.hk-steps span{font:600 11px var(--hk-mono);letter-spacing:.1em;text-transform:uppercase;padding:8px 12px;border-radius:99px;border:1px solid rgba(255,255,255,.1);color:var(--hk-muted);transition:.3s}
.hk-steps span.on{color:#2A0716;background:var(--hk-pink);border-color:var(--hk-pink)}
.hk-progress{height:2px;border-radius:2px;background:rgba(255,255,255,.08);overflow:hidden;margin-top:22px}
.hk-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--hk-pink),var(--hk-pink-l));transform:scaleX(0);transform-origin:left}

.hk-track{display:flex;gap:24px;width:max-content;padding-inline:max(16px,calc((100% - 1280px)/2));margin-top:36px}
.hk-panel{position:relative;isolation:isolate;flex:0 0 auto;width:min(920px,70vw);min-height:440px;border-radius:30px;padding:clamp(28px,3.4vw,48px);display:grid;grid-template-columns:1fr 1.1fr;gap:36px;align-items:center;overflow:hidden}
.hk-panel::before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 380px at 85% 50%,rgba(236,72,153,.13),transparent 65%)}
.hk-num{position:absolute;left:-.04em;bottom:-.28em;font:300 clamp(160px,18vw,280px)/1 var(--hk-serif);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.08);pointer-events:none;letter-spacing:-.06em}
.hk-panel h3{font:300 clamp(30px,3.2vw,48px)/1.02 var(--hk-serif);letter-spacing:-.03em;margin:14px 0}
.hk-panel p{color:var(--hk-muted);max-width:360px;margin:0;line-height:1.55}
.hk-panel .hk-kicker{margin:0;color:var(--hk-pink-l)}

.hk-vis{position:relative;border-radius:22px;padding:20px;background:rgba(7,8,11,.6);border:1px solid rgba(255,255,255,.07);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 30px 60px -30px #000}
.hk-bubble{padding:14px 16px;border-radius:18px 18px 6px 18px;background:rgba(255,255,255,.09);font-size:15px;margin-left:auto;max-width:92%}
.hk-wave{display:flex;align-items:center;gap:3px;height:44px;margin:16px 0 8px}
.hk-wave i{flex:1;min-width:2px;height:var(--h);border-radius:3px;background:linear-gradient(180deg,var(--hk-pink-l),var(--hk-pink));opacity:.9;animation:hk-eq 1.3s ease-in-out infinite;animation-delay:var(--d)}
@keyframes hk-eq{0%,100%{transform:scaleY(.3)}50%{transform:scaleY(1)}}
.hk-channels{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.hk-channels span{font:500 10.5px var(--hk-mono);padding:4px 9px;border-radius:99px;border:1px solid rgba(255,255,255,.1);color:var(--hk-muted)}

.hk-chip{--c:var(--hk-pink);display:inline-flex;align-items:center;margin-left:auto;padding:3px 9px;border-radius:99px;font:500 10.5px/1.2 var(--hk-mono);letter-spacing:.05em;
  border:1px solid color-mix(in srgb,var(--c) 42%,transparent);background:color-mix(in srgb,var(--c) 13%,transparent);color:color-mix(in srgb,var(--c) 70%,#fff)}
.hk-plan{list-style:none;display:grid;margin:0;padding:0}
.hk-plan li{position:relative;display:flex;gap:12px;align-items:center;padding:10px 0}
.hk-plan li+li::before{content:'';position:absolute;left:15px;top:-10px;height:20px;width:2px;background:linear-gradient(var(--hk-pink),rgba(236,72,153,.2))}
.hk-plan img{width:32px;height:32px;border-radius:50%;flex:none;box-shadow:0 0 0 3px #0A0A0D,0 0 18px -2px var(--c)}
.hk-plan b{display:block;font-size:14px;font-weight:600}
.hk-plan small{font:11px var(--hk-mono);color:var(--hk-muted)}

.hk-dry h4{display:flex;align-items:center;gap:8px;font:600 11px var(--hk-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--hk-pink-l);margin:0 0 12px}
.hk-dry ul{list-style:none;display:grid;gap:8px;margin:0 0 14px;padding:0}
.hk-dry li{display:flex;gap:10px;font-size:13.5px}
.hk-dry li::before{content:'→';color:var(--hk-pink);font-family:var(--hk-mono)}
.hk-dry li.hk-no{color:var(--hk-muted)}
.hk-dry li.hk-no::before{content:'✕';color:var(--hk-muted)}
.hk-btns{display:flex;gap:8px;justify-content:flex-end}
.hk-btns span{font:600 11px var(--hk-mono);letter-spacing:.1em;text-transform:uppercase;padding:10px 14px;border-radius:10px;border:1px solid rgba(255,255,255,.12);color:var(--hk-muted)}
.hk-btns .hk-confirm{border:0;padding:10px 16px;background:var(--hk-pink);color:#2A0716;animation:hk-nudge 1.8s infinite}
@keyframes hk-nudge{0%{box-shadow:0 0 0 0 rgba(236,72,153,.6)}70%{box-shadow:0 0 0 10px rgba(236,72,153,0)}100%{box-shadow:0 0 0 0 rgba(236,72,153,0)}}

.hk-log{list-style:none;display:grid;gap:9px;font:12px/1.4 var(--hk-mono);margin:0;padding:0}
.hk-log li{display:flex;gap:10px;align-items:center}
.hk-log time{color:var(--hk-muted);flex:none}
.hk-log .hk-ok{margin-left:auto;color:var(--hk-ok)}
.hk-log .hk-tg{padding:2px 7px;border-radius:6px;background:color-mix(in srgb,var(--c) 16%,transparent);color:color-mix(in srgb,var(--c) 70%,#fff)}
.hk-done{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid rgba(255,255,255,.07);font-size:13px}
.hk-done b{color:var(--hk-ok);font-weight:600}
.hk-done span{font:600 10.5px var(--hk-mono);letter-spacing:.1em;padding:7px 11px;border-radius:9px;border:1px solid rgba(255,255,255,.14);color:var(--hk-muted);text-transform:uppercase}

@media (min-width:901px) and (prefers-reduced-motion:no-preference){
  .hk-pin{height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
}
@media (max-width:900px),(prefers-reduced-motion:reduce){
  .hk-track{flex-direction:column;width:min(1280px,calc(100% - 32px));margin-inline:auto;padding-inline:0}
  .hk-panel{width:100%;grid-template-columns:1fr;min-height:0;gap:24px}
  .hk-progress{display:none}
}
@media (prefers-reduced-motion:reduce){.hk *{animation:none!important}}