/* Pearl Vesting — abyssal teal + gold hourglass identity. */
:root {
  --bg: #04141a;
  --bg2: #062028;
  --panel: #082832;
  --panel2: #0a3038;
  --line: #134049;
  --ink: #eaf6f4;
  --dim: #9dbdb8;
  --gold: #e8b64c;
  --gold-deep: #b9852f;
  --teal: #3fd0c2;
  --teal-dim: #1e7a72;
  --danger: #e26d6d;
  --ok: #7fe0a8;
  --radius: 12px;
}
* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0; color: var(--ink);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(63,208,194,.10), transparent 60%),
    radial-gradient(900px 600px at 10% 0%, rgba(232,182,76,.07), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2) 70%);
  min-height: 100vh;
}
.topbar {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1rem 1.5rem; border-bottom: 1px solid var(--line);
  background: rgba(4,20,26,.75); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 10; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: .8rem; }
.seal { width: 40px; height: 40px; color: var(--gold); filter: drop-shadow(0 0 8px rgba(232,182,76,.45)); }
.brand h1 { margin: 0; font-size: 1.35rem; letter-spacing: .02em; }
.tagline { margin: 0; color: var(--dim); font-size: .85rem; }
.steps { display: flex; gap: .4rem; flex-wrap: wrap; }
.steps button {
  background: transparent; color: var(--dim); border: 1px solid var(--line);
  border-radius: 999px; padding: .45rem .9rem; cursor: pointer; font-size: .85rem;
}
.steps button.active, .steps button:hover { color: var(--ink); border-color: var(--teal); background: rgba(63,208,194,.08); }
.steps button.active { box-shadow: 0 0 12px rgba(63,208,194,.25); }
main { max-width: 1080px; margin: 0 auto; padding: 1.5rem 1rem 3rem; }
/* one flow step visible at a time; the honest-limits panel always shows */
main > section[id^="step-"] { display: none;}
main > section[id^="step-"].active { display: block;}
main > section#honest-limits { display: block;}
.panel {
  background: linear-gradient(180deg, var(--panel), var(--panel2));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.5rem; margin-bottom: 1.25rem;
  box-shadow: 0 8px 30px rgba(0,0,0,.35);
}
.panel h2 { margin-top: 0; color: var(--gold); letter-spacing: .01em; }
.panel h3 { color: var(--teal); margin-bottom: .4rem; }
.panel h4 { color: var(--dim); margin: 1rem 0 .4rem; font-size: .9rem; text-transform: uppercase; letter-spacing: .08em; }
.lede { color: var(--dim); max-width: 70ch; }
.lede strong { color: var(--ink); }
code { background: rgba(63,208,194,.12); padding: .1em .35em; border-radius: 6px; font-size: .9em; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .9rem; margin: 1rem 0; }
.form-grid label { display: flex; flex-direction: column; gap: .35rem; font-size: .85rem; color: var(--dim); }
.form-grid label.wide { grid-column: 1 / -1; }
.form-grid label.check { flex-direction: row; align-items: center; gap: .6rem; color: var(--ink); }
input, select, textarea {
  background: #04181d; color: var(--ink); border: 1px solid var(--line);
  border-radius: 8px; padding: .6rem .7rem; font-size: .95rem; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 2px rgba(63,208,194,.2); }
input[type="checkbox"] { width: auto; accent-color: var(--gold); }
textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; resize: vertical; }
.row { display: flex; gap: .6rem; flex-wrap: wrap; margin: .8rem 0; align-items: center; }
button {
  border: 1px solid var(--line); background: var(--panel2); color: var(--ink);
  border-radius: 8px; padding: .6rem 1.1rem; cursor: pointer; font-size: .95rem;
}
button:hover { border-color: var(--teal); }
button.primary { background: linear-gradient(180deg, var(--gold), var(--gold-deep)); color: #1a1206; border: none; font-weight: 700; }
button.primary:hover { filter: brightness(1.08); }
button.ghost { background: transparent; }
.err { color: var(--danger); background: rgba(226,109,109,.08); border: 1px solid rgba(226,109,109,.4); border-radius: 8px; padding: .6rem .8rem; }
.hint { color: var(--dim); font-size: .85rem; }
.note { border-left: 3px solid var(--gold); padding: .5rem .8rem; background: rgba(232,182,76,.07); border-radius: 0 8px 8px 0; margin: .8rem 0; font-size: .9rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: .9rem; margin: 1rem 0; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; background: rgba(4,20,26,.5); }
.card h4 { margin: 0 0 .3rem; color: var(--ink); font-size: 1rem; text-transform: none; letter-spacing: 0; }
.card .addr { font-family: ui-monospace, monospace; font-size: .72rem; word-break: break-all; color: var(--teal); }
.card .meta { font-size: .82rem; color: var(--dim); margin: .3rem 0; }
.card .row { margin: .5rem 0 0; }
.badge { display: inline-block; font-size: .72rem; padding: .15em .6em; border-radius: 999px; border: 1px solid var(--line); color: var(--dim); margin-right: .3rem; }
.badge.mature { color: var(--ok); border-color: var(--ok); }
.badge.funded { color: var(--gold); border-color: var(--gold); }
.badge.locked { color: var(--dim); }
.badge.unfunded { color: var(--danger); border-color: var(--danger); }
.qr { margin: .6rem 0; }
.qr img { border-radius: 8px; border: 1px solid var(--line); background: #fff; padding: 6px; }
.advanced { margin: 1rem 0; border: 1px dashed var(--line); border-radius: 8px; padding: .6rem .9rem; }
.advanced summary { cursor: pointer; color: var(--dim); }
.review { display: grid; grid-template-columns: auto 1fr; gap: .3rem 1rem; font-size: .9rem; }
.review dt { color: var(--dim); }
.review dd { margin: 0; font-family: ui-monospace, monospace; font-size: .8rem; word-break: break-all; }
.asm { background: #04181d; border: 1px solid var(--line); border-radius: 8px; padding: .8rem; font-size: .8rem; overflow-x: auto; color: var(--teal); }
.limits ul { color: var(--dim); font-size: .9rem; margin: .4rem 0; padding-left: 1.2rem; }
.limits li { margin: .35rem 0; }
footer { max-width: 1080px; margin: 0 auto; padding: 0 1rem 3rem; color: var(--dim); font-size: .85rem; }
footer a { color: var(--teal); }
footer code { font-size: .75rem; word-break: break-all; }
.copy-btn { font-size: .8rem; padding: .35rem .7rem; }
@media (max-width: 640px) {
  .topbar { padding: .8rem; }
  .panel { padding: 1rem; }
  .form-grid { grid-template-columns: 1fr; }
}

/* Keyboard focus: a visible ring in this app's accent on every interactive element (fleet focus-visible pass). */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* Skip link: the first Tab stop on the page — parked off-screen until keyboard focus reveals it (fleet skip-link pass). */
.skip-link { position: absolute; left: 12px; top: -64px; z-index: 1000; padding: 10px 16px; border: 2px solid var(--gold); border-radius: 8px; background: #0b0e14; color: var(--gold); font-weight: 700; text-decoration: none; transition: top .15s ease; }
.skip-link:focus-visible { top: 12px; }
main:focus { outline: none; }

/* Reduced motion: when the OS asks for reduced motion, animations and transitions finish near-instantly and scrolling is not smoothed (fleet reduced-motion pass). Near-zero durations — not animation: none — so fade-ins still land on their end state and no content can be stranded invisible. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* Touch targets (fleet WCAG 2.5.8 pass): native checkboxes/radios measured 13-18px in the fleet probe — size them to the 24px minimum. */
input[type="checkbox"], input[type="radio"] { width: 24px; height: 24px; flex: none; }