/* Kinetic landing v2 — sibling parity with the shipped FlexYield
   landing (bridge production screenshots 01/02), on OUR tokens.
   Structure and motion language shared; emerald/teal seams ours. */

.pill-nav {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
  z-index: 40; display: flex; align-items: center; gap: 1.1rem;
  background: var(--nav-bg); backdrop-filter: blur(18px);
  border: 1px solid var(--line-10); border-radius: 999px;
  padding: 0.5rem 0.75rem 0.5rem 1rem; white-space: nowrap;
}
.pill-nav__links { display: flex; gap: 0.9rem; align-items: center; }
.pill-nav__links a { color: var(--ink2); font-size: 0.88rem; }
.pill-nav__links a:hover { color: var(--ink); }
.pill-nav .button { border-radius: 999px; padding: 0.45rem 1rem; font-size: 0.88rem; }
@media (max-width: 900px) { .pill-nav__links a:not(.nav-cta) { display: none; } }

/* Hero */
.k-hero {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  position: relative; padding: 6rem 1.25rem 3rem; overflow: hidden;
}
.k-hero h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(3rem, 8vw, 6.6rem); line-height: 0.98;
  letter-spacing: -0.03em; margin: 0 0 1.4rem;
}
.k-hero h1 .grad {
  background: linear-gradient(92deg, var(--accent), var(--accent-hov) 55%, var(--ink));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.k-hero__lead { color: var(--ink2); font-size: 1.15rem; max-width: 38rem; line-height: 1.6; margin: 0 auto 1.8rem; }
.k-hero__ctas { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.k-hero__ctas .button { border-radius: 999px; padding: 0.8rem 1.6rem; transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease); }
.k-hero__ctas .button:first-child:hover { transform: scale(1.05); box-shadow: 0 0 34px var(--accent-35); }

.k-counters { display: flex; gap: 3.2rem; justify-content: center; flex-wrap: wrap; }
.k-counter__value { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--accent); font-variant-numeric: tabular-nums; }
.k-counter__label { color: var(--ink3); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.2rem; }

/* Floating decorative stat cards (hidden on small screens) */
.k-float {
  position: absolute; background: var(--surface); border: 1px solid var(--line-10);
  border-radius: 16px; padding: 1.1rem 1.5rem; box-shadow: 0 18px 50px var(--shadow-c);
  font-family: var(--font-display);
}
.k-float__label { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink3); }
.k-float__value { font-size: 1.9rem; font-weight: 800; color: var(--accent); }
/* Static by decision (Christian 2026-08-09; FlexYield dropped the float too) */
.k-float--a { top: 20%; left: 6%; }
.k-float--b { top: 30%; right: 6%; }
.k-float--c { bottom: 16%; left: 8%; }
.k-float--d { bottom: 22%; right: 8%; }
@media (max-width: 1280px) { .k-float { display: none; } }


/* Platform marquee (live data: card hosts we index) */
.k-marquee { overflow: hidden; background: var(--band); padding: 1.1rem 0; display: flex; }
.k-marquee__half { display: flex; gap: 2.6rem; padding-right: 2.6rem; animation: k-marquee 48s linear infinite; flex-shrink: 0; align-items: center; }
.k-marquee:hover .k-marquee__half { animation-play-state: paused; }
.k-marquee__item { color: var(--ink3); font-size: 0.9rem; white-space: nowrap; font-family: ui-monospace, monospace; }
.k-marquee__item b { color: var(--ink2); font-weight: 600; }
.k-marquee__item:hover { color: var(--accent); }
.k-marquee__item:hover b { color: var(--accent); }
@keyframes k-marquee { to { transform: translateX(-100%); } }
@media (prefers-reduced-motion: reduce) { .k-marquee__half { animation: none; } }

/* Section scaffolding shared with band styles; card grid rhythm */
.k-section { max-width: 68rem; margin: 0 auto; padding: 4.2rem 1.25rem 1rem; }
.k-kicker { color: var(--accent); letter-spacing: 0.18em; text-transform: uppercase; font-size: 0.78rem; font-weight: 600; margin-bottom: 0.8rem; }
.k-title { font-family: var(--font-display); font-size: clamp(1.6rem, 3.6vw, 2.5rem); font-weight: 800; line-height: 1.15; margin: 0 0 1.2rem; letter-spacing: -0.01em; }
.k-lead { color: var(--ink2); font-size: 1.05rem; line-height: 1.65; max-width: 44rem; }

.k-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1rem; margin-top: 1.6rem; }
.k-card {
  background: var(--surface); border: 1px solid var(--line-8); border-radius: 16px;
  padding: 1.4rem; box-shadow: 0 10px 34px var(--shadow-c);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}
.k-card:hover { transform: translateY(-3px); border-color: var(--accent-35); }
.k-card h3 { font-family: var(--font-display); font-size: 1.06rem; margin: 0 0 0.5rem; }
.k-card p { color: var(--ink2); font-size: 0.93rem; line-height: 1.55; margin: 0; }
.k-card--accent { border-color: var(--accent-35); background: linear-gradient(160deg, var(--accent-08), var(--surface) 55%); }
.k-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent-14); color: var(--accent);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 0.8rem; font-family: var(--font-display); font-weight: 800; }

.k-chip { display: inline-block; padding: 0.18rem 0.7rem; border-radius: 999px; font-size: 0.72rem;
  font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.k-chip--now { background: var(--accent-14); color: var(--accent); }
.k-chip--next { border: 1px solid var(--line-18); color: var(--ink2); }
.k-chip--later { border: 1px dashed var(--line-18); color: var(--ink3); }

/* Pricing highlight */
.k-price-cards .k-card .price { font-size: 2rem; margin: 0.3rem 0 0.6rem; }
.k-card--highlight { border-color: var(--accent); box-shadow: 0 0 40px var(--accent-08), 0 10px 34px var(--shadow-c); }

/* Footer */
.k-footer { border-top: 1px solid var(--line-8); margin-top: 4rem; padding: 2.5rem 1.25rem 2rem; }
.k-footer__inner { max-width: 68rem; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 2.5rem; justify-content: space-between; color: var(--ink3); font-size: 0.88rem; }
.k-footer__brand { display: flex; align-items: center; gap: 0.5rem; color: var(--accent); font-family: var(--font-display); font-weight: 800; }
.k-footer ul { list-style: none; padding: 0; margin: 0.4rem 0 0; }
.k-footer li { margin-bottom: 0.4rem; }
.k-footer a { color: var(--ink2); }
.k-footer__legal { max-width: 68rem; margin: 1.6rem auto 0; padding-top: 1.2rem; border-top: 1px solid var(--line-4); color: var(--ink3); font-size: 0.8rem; }

/* Pill-nav CTA must be readable in BOTH seams (light-seam grey-green
   report, Christian 2026-08-09): explicit fill + on-accent ink. */
.pill-nav .button, .pill-nav .button:hover { color: var(--on-accent); }
.pill-nav .button { background: var(--accent); }
.pill-nav .button:hover { background: var(--accent-hov); }

/* kinetic_landing additions — landing regroup (approved 2026-08-21).
   Extracted verbatim from the design reference public-landing-v2.html.
   Append to app/assets/stylesheets/kinetic_landing.css.
   EXCEPTION: the body.ft-light.landing rule at the end belongs in
   tokens.css, not here — see README "Design Tokens".
   Every value routes through an existing token, so both seams inherit. */
.k2-split{display:grid;grid-template-columns:1.15fr .85fr;gap:1.25rem;align-items:stretch}
.k2-panel{border:1px solid var(--line-10);border-radius:18px;padding:1.6rem 1.7rem;background:var(--band)}
.k2-panel__tag{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);margin:0 0 1.1rem}
.k2-facts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1.1rem}
.k2-facts li{color:var(--ink2);line-height:1.55;padding-left:1.7rem;position:relative;text-wrap:pretty}
.k2-facts li::before{content:"✓";position:absolute;left:0;top:0;color:var(--ink3)}
.k2-facts b{color:var(--ink);font-weight:600}
.k2-panel--open{background:var(--accent);border-color:var(--accent);display:flex;flex-direction:column;justify-content:center}
.k2-panel--open .k2-panel__tag{color:var(--on-accent);opacity:.7}
.k2-panel--open h3{font-size:2rem;line-height:1.05;margin:0 0 .7rem;color:var(--on-accent)}
.k2-panel--open p{margin:0;color:var(--on-accent);opacity:.86;line-height:1.55;text-wrap:pretty}
.k2-tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.1rem}
.k2-tab{font:inherit;font-size:.85rem;padding:.5rem 1.05rem;border-radius:999px;border:1px solid var(--line-10);background:transparent;color:var(--ink2);cursor:pointer;transition:color .2s var(--ease),border-color .2s var(--ease),background .2s var(--ease)}
.k2-tab:hover{color:var(--ink);border-color:var(--line-18)}
.k2-tab[aria-selected="true"]{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.k2-pane{display:none}
.k2-pane[data-active]{display:grid;grid-template-columns:.85fr 1.15fr;gap:1.6rem;align-items:start;border:1px solid var(--line-10);border-radius:18px;padding:1.6rem;background:var(--band)}
.k2-pane h3{margin:0 0 .5rem}
.k2-pane p{margin:0;color:var(--ink2);line-height:1.55;text-wrap:pretty}
.k2-pane pre.code-block{margin:0}
.k2-cell-bar{display:flex;align-items:center;gap:.7rem;white-space:nowrap}
.k2-bar{display:block;height:8px;border-radius:4px;background:var(--accent);min-width:2px}
.k2-bar--empty{background:var(--line-18);width:2px}
.k2-ladder{display:grid;border:1px solid var(--line-10);border-radius:18px;background:var(--band);overflow:hidden}
.k2-rung{display:grid;grid-template-columns:auto 1fr;gap:1.3rem;padding:1.5rem 1.7rem;border-bottom:1px solid var(--line-10)}
.k2-rung:last-child{border-bottom:0}
.k2-rung__dot{width:12px;height:12px;border-radius:50%;border:2px solid var(--line-18);margin-top:.5rem}
.k2-rung--now .k2-rung__dot{background:var(--accent);border-color:var(--accent)}
.k2-rung h3{margin:.5rem 0 .45rem}
.k2-rung p{margin:0;color:var(--ink2);line-height:1.55;text-wrap:pretty}
.k2-rung__gate{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink3);margin-top:.8rem}
.k2-file{display:grid;grid-template-columns:minmax(200px,.75fr) 1.25fr;gap:1.8rem;align-items:start}
.k2-file__id{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem;color:var(--ink2);word-break:break-all;margin:.9rem 0 0}
.k2-close{border:1px solid var(--line-10);border-radius:18px;background:var(--band);padding:1.5rem 1.7rem;display:grid;grid-template-columns:1fr minmax(280px,auto);gap:1.4rem;align-items:center;margin-top:1.25rem}
.landing .k2-mark{position:absolute;padding:1.2rem 1.5rem;font-family:var(--font-display)}
.k2-mark::before,.k2-mark::after{content:"";position:absolute;width:14px;height:14px;border-color:var(--accent-35);border-style:solid}
.k2-mark::before{top:0;left:0;border-width:1px 0 0 1px}
.k2-mark::after{bottom:0;right:0;border-width:0 1px 1px 0}
.k2-mark__label{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink3)}
.k2-mark__value{font-size:2.1rem;font-weight:800;color:var(--accent);line-height:1.1}
.k2-mark--a{top:19%;left:6%}
.k2-mark--b{top:28%;right:6%}
.k2-mark--c{bottom:20%;right:8%}
@media(max-width:1280px){.k2-mark{display:none}}
.k2-signal{position:absolute;bottom:13%;left:6%;width:230px;height:230px;pointer-events:none}
.k2-signal span{position:absolute;inset:0;margin:auto;width:24px;height:24px;border-radius:50%;background:var(--accent);box-shadow:0 0 40px var(--accent-35)}
.k2-signal i{position:absolute;inset:0;border:1.5px solid var(--accent);border-radius:50%;opacity:0;animation:k2-ping 3.2s var(--ease) infinite}
.k2-signal i:nth-child(2){animation-delay:1.07s}
.k2-signal i:nth-child(3){animation-delay:2.13s}
@keyframes k2-ping{0%{transform:scale(.16);opacity:.85}70%{opacity:.12}100%{transform:scale(1);opacity:0}}
@media(prefers-reduced-motion:reduce){.k2-signal i{animation:none;opacity:.22}}
@media(max-width:1280px){.k2-signal{display:none}}
.k2-close h3{margin:0 0 .4rem}
.k2-close p{margin:0;color:var(--ink2);line-height:1.55;max-width:46ch;text-wrap:pretty}
@media(max-width:900px){.k2-split,.k2-pane[data-active],.k2-file,.k2-close{grid-template-columns:1fr}}

/* Public shell (handoff 2 §4): every public page now carries the
   floating pill-nav; content clears it, and the current page is
   visibly marked (the pill-nav had no aria-current state before). */
body:not(.landing) .app-main{padding-top:6rem}
.pill-nav__links a[aria-current="page"]{color:var(--ink)}