/* ==========================================================================
   Actra — shared components: nav, links, ledger, action marks, footer
   ========================================================================== */

/* --- Navigation ------------------------------------------------------- */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  height: var(--nav-h);
  transition: background var(--t-mid) var(--ease-ui),
              border-color var(--t-mid) var(--ease-ui),
              backdrop-filter var(--t-mid) var(--ease-ui);
  border-bottom: 1px solid transparent;
}

/* Shares the shell so the bar sits on the same grid as the page content. */
.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--s-6);
}

.nav.is-stuck {
  background: rgba(6, 4, 16, 0.86);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
}

/* The supplied mark carries 23.4% transparent padding on every side. Render it
   oversized and pull the box in, so the glyph itself sits on the page grid. */
.nav__mark {
  width: 42px;
  height: 42px;
  margin-inline: -10px;
  filter: drop-shadow(0 0 14px rgba(90, 76, 251, 0.55));
  transition: transform var(--t-slow) var(--ease-out);
}

.nav__brand:hover .nav__mark { transform: rotate(90deg); }

.nav__word {
  font-size: 1.22rem;
  font-stretch: var(--wide-lg);
  font-weight: 600;
  letter-spacing: -0.012em;
  color: var(--text);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 40px);
}

.nav__links a {
  position: relative;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  color: var(--text-mute);
  padding-block: 4px;
  transition: color var(--t-fast) var(--ease-ui);
}

.nav__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--violet-400);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-mid) var(--ease-out);
}

.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { transform: scaleX(1); }

.nav__links a[aria-current="page"] {
  color: var(--text);
}

.nav__links a[aria-current="page"]::after {
  transform: scaleX(1);
  background: var(--line-strong);
}

.nav__end {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding-left: clamp(18px, 2.4vw, 40px);
  border-left: 1px solid var(--line);
  height: 22px;
}

.nav__x {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: var(--text-mute);
  transition: color var(--t-fast) var(--ease-ui), transform var(--t-fast) var(--ease-ui);
}

.nav__x svg { width: 14px; height: 14px; fill: currentColor; }
.nav__x:hover { color: var(--text); transform: translateY(-1px); }

.nav__toggle {
  display: none;
  width: 26px;
  height: 22px;
  position: relative;
}

.nav__toggle span {
  position: absolute;
  left: 2px;
  right: 2px;
  height: 1px;
  background: var(--text);
  transition: transform var(--t-mid) var(--ease-out), opacity var(--t-fast) linear;
}

.nav__toggle span:nth-child(1) { top: 7px; }
.nav__toggle span:nth-child(2) { top: 14px; }

body.is-menu-open .nav__toggle span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
body.is-menu-open .nav__toggle span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* Mobile menu */

.menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(5, 3, 13, 0.94);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  padding: calc(var(--nav-h) + var(--s-8)) var(--gutter) var(--s-8);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t-mid) var(--ease-ui), visibility var(--t-mid);
}

body.is-menu-open .menu { opacity: 1; visibility: visible; }

.menu__links { display: flex; flex-direction: column; gap: var(--s-4); }

.menu__links a {
  font-stretch: var(--wide-lg);
  font-weight: 600;
  letter-spacing: -0.03em;
  font-size: clamp(2.2rem, 11vw, 3.4rem);
  line-height: 1.1;
  color: var(--text-dim);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out), color var(--t-fast) linear;
}

body.is-menu-open .menu__links a { opacity: 1; transform: none; }
body.is-menu-open .menu__links a:nth-child(1) { transition-delay: 60ms; }
body.is-menu-open .menu__links a:nth-child(2) { transition-delay: 120ms; }
body.is-menu-open .menu__links a:nth-child(3) { transition-delay: 180ms; }

.menu__links a[aria-current="page"] { color: var(--lilac-200); }

.menu__foot {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: var(--text-mute);
}

@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .nav__end { border-left: 0; padding-left: 0; }
}

@media (min-width: 881px) {
  .menu { display: none; }
}

/* --- Links & actions -------------------------------------------------- */

.link {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
  color: var(--text);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line-strong);
  transition: border-color var(--t-mid) var(--ease-ui), color var(--t-fast) var(--ease-ui);
}

.link .link__arrow {
  display: inline-block;
  transition: transform var(--t-mid) var(--ease-out);
}

.link:hover { border-bottom-color: var(--violet-400); }
.link:hover .link__arrow { transform: translateX(5px); }

.link--quiet { color: var(--text-mute); border-bottom-color: transparent; }
.link--quiet:hover { color: var(--text); border-bottom-color: var(--line-strong); }

/* --- Section heading -------------------------------------------------- */

.shead {
  display: flex;
  align-items: baseline;
  gap: var(--s-5);
  margin-bottom: var(--s-8);
}

.shead__index {
  font-family: var(--font-mono);
  font-size: var(--step--2);
  color: var(--violet-400);
  letter-spacing: 0.12em;
}

.shead__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

/* --- Ledger (selectable corporate action rows) ------------------------- */

.ledger {
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}

.ledger__row {
  position: relative;
  display: grid;
  grid-template-columns: 5.25rem minmax(0, 1fr) auto;
  align-items: start;
  gap: 0 var(--s-4);
  width: 100%;
  text-align: left;
  padding: clamp(18px, 1.9vw, 28px) 0;
  border-bottom: 1px solid var(--line);
  transition: opacity var(--t-mid) var(--ease-ui);
}

.ledger__row::before {
  content: "";
  position: absolute;
  left: calc(var(--s-5) * -1);
  right: calc(var(--s-5) * -1);
  top: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(124, 109, 255, 0.10), rgba(124, 109, 255, 0));
  opacity: 0;
  transition: opacity var(--t-mid) var(--ease-ui);
  pointer-events: none;
}

.ledger__row:hover::before { opacity: 0.6; }
.ledger__row[aria-selected="true"]::before { opacity: 1; }

.ledger__row::after {
  content: "";
  position: absolute;
  left: calc(var(--s-5) * -1);
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--violet-500);
  transform: scaleY(0);
  transition: transform var(--t-mid) var(--ease-out);
}

.ledger__row:hover::after { transform: scaleY(0.5); }
.ledger__row[aria-selected="true"]::after { transform: scaleY(1); }

.ledger__ticker {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-mute);
  padding-top: 0.45em;
  transition: color var(--t-mid) var(--ease-ui);
}

.ledger__row[aria-selected="true"] .ledger__ticker { color: var(--lilac-300); }

.ledger__q {
  font-size: var(--step-2);
  font-stretch: var(--wide-md);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: var(--text-dim);
  transition: color var(--t-mid) var(--ease-ui);
}

.ledger__row:hover .ledger__q { color: var(--text); }
.ledger__row[aria-selected="true"] .ledger__q { color: var(--text); }

.ledger__effect {
  grid-column: 2;
  margin-top: var(--s-2);
  font-family: var(--font-sans);
  font-size: var(--step--1);
  color: var(--text-faint);
  transition: color var(--t-mid) var(--ease-ui);
}

.ledger__row[aria-selected="true"] .ledger__effect { color: var(--text-mute); }

.ledger__meta {
  justify-self: end;
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding-top: 0.7em;
  transition: color var(--t-mid) var(--ease-ui);
}

.ledger__row[aria-selected="true"] .ledger__meta { color: var(--violet-400); }

@media (max-width: 560px) {
  .ledger__row { grid-template-columns: minmax(0, 1fr) auto; }
  .ledger__ticker { grid-area: 1 / 1; padding-top: 0; }
  .ledger__meta { grid-area: 1 / 2; padding-top: 0; }
  .ledger__q { grid-area: 2 / 1 / 3 / 3; margin-top: var(--s-2); }
  .ledger__effect { grid-area: 3 / 1 / 4 / 3; }
}

/* --- Wallet control ---------------------------------------------------- */

.wallet { position: relative; }

.connect {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.08em;
  color: var(--text-dim);
  white-space: nowrap;
  transition: border-color var(--t-fast) var(--ease-ui),
              color var(--t-fast) var(--ease-ui),
              background var(--t-fast) var(--ease-ui);
}

.connect:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--violet-500);
  background: rgba(124, 109, 255, 0.09);
}

.connect:disabled { opacity: 0.45; cursor: default; }

.connect[data-state="ready"] { color: var(--lilac-200); border-color: var(--line-hot); }
.connect[data-state="wrong"] { color: var(--lilac-300); border-color: var(--violet-700); }

.wallet--wide { display: inline-block; }

.wallet--wide .connect {
  height: 40px;
  padding: 0 18px;
  font-size: var(--step--1);
}

/* Panel */

.wallet__panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 5;
  width: min(320px, calc(100vw - 32px));
  border: 1px solid var(--line-strong);
  background: rgba(8, 6, 20, 0.94);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 24px 60px rgba(2, 1, 8, 0.7);
}

.wallet__panel[hidden] { display: none; }

.wallet__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-4);
  padding: 11px var(--s-4);
  border-bottom: 1px solid var(--line);
}

.wallet__row--address { flex-direction: column; align-items: stretch; gap: 6px; }

.wallet__label {
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.wallet__value {
  font-family: var(--font-mono);
  font-size: var(--step--2);
  color: var(--text-dim);
  text-align: right;
}

.wallet__value[data-ok="true"] { color: var(--lilac-200); }
.wallet__value[data-ok="false"] { color: var(--violet-400); }

.wallet__addr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  width: 100%;
  text-align: left;
  font-family: var(--font-mono);
  font-size: var(--step--2);
  color: var(--text);
  word-break: break-all;
  line-height: 1.5;
}

.wallet__copy {
  flex: none;
  padding: 3px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  color: var(--text-mute);
  transition: color var(--t-fast) var(--ease-ui), border-color var(--t-fast) var(--ease-ui);
}

.wallet__addr:hover .wallet__copy { color: var(--text); border-color: var(--violet-500); }
.wallet__copy[data-done="true"] { color: var(--lilac-200); border-color: var(--line-hot); }

.wallet__note {
  padding: 10px var(--s-4);
  border-bottom: 1px solid var(--line);
  font-size: var(--step--2);
  line-height: 1.55;
  color: var(--lilac-300);
  background: rgba(124, 109, 255, 0.08);
}

.wallet__note[hidden] { display: none; }

.wallet__actions { display: flex; flex-direction: column; }

.wallet__act {
  display: block;
  width: 100%;
  text-align: left;
  padding: 11px var(--s-4);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.06em;
  color: var(--text-dim);
  border-bottom: 1px solid var(--line);
  transition: background var(--t-fast) var(--ease-ui), color var(--t-fast) var(--ease-ui);
}

.wallet__act:last-child { border-bottom: 0; }
.wallet__act[hidden] { display: none; }

.wallet__act:hover {
  background: rgba(124, 109, 255, 0.1);
  color: var(--text);
}

.wallet__act--out { color: var(--text-mute); }
.wallet__act--out:hover { color: var(--lilac-200); }

/* --- Buttons ----------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: border-color var(--t-fast) var(--ease-ui),
              color var(--t-fast) var(--ease-ui),
              background var(--t-fast) var(--ease-ui);
}

.btn:hover {
  color: var(--text);
  border-color: var(--violet-500);
  background: rgba(124, 109, 255, 0.09);
}

.btn--primary {
  color: var(--lilac-200);
  border-color: var(--line-hot);
  background: rgba(124, 109, 255, 0.12);
}

.btn--primary:hover { background: rgba(124, 109, 255, 0.2); }

.btn[data-done="true"] { color: var(--lilac-200); border-color: var(--line-hot); }

/* --- Footer ----------------------------------------------------------- */

.foot {
  position: relative;
  z-index: var(--z-content);
  border-top: 1px solid var(--line);
  padding: var(--s-7) 0 var(--s-7);
}

.foot__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-6);
}

.foot__brand {
  display: flex;
  align-items: center;
  gap: 11px;
}

.foot__brand img { width: 38px; height: 38px; margin-inline: -9px; opacity: 0.9; }

.foot__brand span {
  font-size: 1.2rem;
  font-stretch: var(--wide-lg);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.foot__nav {
  display: flex;
  gap: var(--s-6);
  flex-wrap: wrap;
}

.foot__nav a {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--text-mute);
  transition: color var(--t-fast) var(--ease-ui);
}

.foot__nav a:hover { color: var(--text); }

.foot__note {
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.1em;
  color: var(--text-faint);
  text-transform: uppercase;
}

/* --- Action marks (diagrams) ------------------------------------------
   Solid bars are what exists; dashed bars are what the decision changes.
   Without these rules the SVG rects fall back to a default black fill.
   -------------------------------------------------------------------- */

.mark {
  width: 100%;
  max-width: 168px;
  height: auto;
  overflow: visible;
}

.mark [data-bar] {
  fill: none;
  stroke: var(--violet-400);
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
}

.mark [data-bar="solid"] { fill: rgba(124, 109, 255, 0.22); }
.mark [data-bar="ghost"] { stroke-dasharray: 2 3; opacity: 0.55; }

.mark [data-line] {
  fill: none;
  stroke: var(--lilac-300);
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: var(--dash, 120);
  stroke-dashoffset: calc(var(--dash, 120) * (1 - var(--rv, 1)));
}

/* --- Contract address -------------------------------------------------
   Sits beside the wallet control and copies the full address on click.
   The mount is removed entirely when no address is set (see ca-ui.js).
   -------------------------------------------------------------------- */

.ca-mount { display: flex; }

.ca {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 32px;
  padding: 0 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-1);
  font-family: var(--font-mono);
  font-size: var(--step--2);
  letter-spacing: 0.08em;
  color: var(--text-dim);
  white-space: nowrap;
  transition: border-color var(--t-fast) var(--ease-ui),
              color var(--t-fast) var(--ease-ui),
              background var(--t-fast) var(--ease-ui);
}

.ca:hover {
  color: var(--text);
  border-color: var(--violet-500);
  background: rgba(124, 109, 255, 0.09);
}

.ca__k { color: var(--violet-400); }
.ca__v { font-variant-numeric: tabular-nums; }

.ca[data-state="done"] {
  color: var(--lilac-200);
  border-color: var(--line-hot);
  background: rgba(124, 109, 255, 0.14);
}

.ca[data-state="done"] .ca__k { color: var(--lilac-200); }
.ca[data-state="fail"] { color: #ff9ab0; border-color: rgba(255, 110, 140, 0.5); }

/* In the small-screen menu it sits on its own line above the meta row. */
.ca-mount--menu {
  order: -1;
  width: 100%;
  margin-bottom: var(--s-4);
}

.ca-mount--menu .ca { height: 38px; font-size: var(--step--1); }

/* The nav bar is tight on small screens; the menu carries the CA there. */
@media (max-width: 880px) {
  .nav__end .ca-mount { display: none; }
}