/* Ledger Field Advisory — monospace, black/white, chartreuse CTAs; no resemblance to prior site skins */

:root {
  --bg: #f4f4f4;
  --fg: #0a0a0a;
  --muted: #525252;
  --line: #0a0a0a;
  --accent: #d4ff00;
  --accent-hover: #b8e600;
  --focus: #2563eb;
  --max: 880px;
  --mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", Consolas, "Liberation Mono", monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--fg);
  background: var(--bg);
  letter-spacing: -0.01em;
  padding-bottom: 6rem;
}

a {
  color: var(--fg);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  background: var(--accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip:focus {
  position: fixed;
  left: 8px;
  top: 8px;
  z-index: 500;
  padding: 0.5rem 0.75rem;
  background: var(--fg);
  color: var(--bg);
  text-decoration: none;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Masthead */
.mast {
  background: var(--fg);
  color: #fafafa;
  border-bottom: 4px solid var(--accent);
}

.mast-flex {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  min-height: 56px;
}

.mast-flex .navlist {
  flex: 1 1 100%;
  justify-content: flex-end;
}

@media (min-width: 721px) {
  .mast-flex .navlist {
    flex: 1 1 auto;
  }
  .navbtn {
    display: none !important;
  }
  .navlist {
    display: flex !important;
  }
}

.mast a {
  color: inherit;
  text-decoration: none;
}
.mast a:hover {
  background: transparent;
  color: var(--accent);
}

.mast__title {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mast__title span {
  color: var(--accent);
}

.navbtn {
  display: none;
  border: 2px solid var(--accent);
  background: var(--fg);
  color: var(--accent);
  font-family: inherit;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.4rem 0.65rem;
  cursor: pointer;
}

.navlist {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navlist a {
  display: block;
  padding: 0.35rem 0.55rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.navlist a[aria-current="page"] {
  background: var(--accent);
  color: var(--fg);
}

@media (max-width: 720px) {
  .navbtn {
    display: block;
  }
  .navlist {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding: 0.5rem 0 0.75rem;
    border-top: 1px solid #444;
  }
  .navlist.is-active {
    display: flex;
  }
}

/* Hero */
.intro {
  padding: 2.5rem 0 1.5rem;
}

.intro h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 4vw, 2.15rem);
  font-weight: 700;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-left: 6px solid var(--fg);
  padding-left: 1rem;
}

.intro .lead,
.lead {
  margin: 0;
  color: var(--muted);
  max-width: 52ch;
}

.intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
  margin-top: 1.75rem;
}

@media (max-width: 720px) {
  .intro__grid {
    grid-template-columns: 1fr;
  }
}

.intro__pic {
  margin: 0;
  border: 2px solid var(--fg);
  background: #fff;
}

.intro__pic img {
  display: block;
  width: 100%;
  height: auto;
  filter: grayscale(100%) contrast(1.05);
}

.rowbtn {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.btn {
  display: inline-block;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  padding: 0.75rem 1.1rem;
  border: 2px solid var(--fg);
  cursor: pointer;
  border-radius: 0;
}

.btn--acc {
  background: var(--accent);
  color: var(--fg);
}

.btn--acc:hover {
  background: var(--accent-hover);
}

.btn--inv {
  background: transparent;
  color: var(--fg);
}

.btn--inv:hover {
  background: var(--fg);
  color: var(--bg);
}

/* Blocks */
.block {
  padding: 1.75rem 0;
  border-top: 1px solid #ccc;
}

.block h2 {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.col {
  border: 1px solid var(--fg);
  padding: 1rem;
  background: #fff;
}

.col h3 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.col p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

/* Page */
.pagehd {
  padding: 2rem 0 0.5rem;
}

.pagehd h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.prose {
  max-width: 62ch;
}

.prose h2 {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.prose p,
.prose li {
  color: var(--muted);
  font-size: 0.9rem;
}

.prose ul {
  padding-left: 1.1rem;
}

/* Footer */
.foot {
  margin-top: 3rem;
  padding: 1.5rem 0;
  border-top: 4px solid var(--fg);
  background: #fff;
}

.foot__row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.foot__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.foot__legal a {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.5rem 0.75rem;
  border: 2px solid var(--fg);
  text-decoration: none;
}

.foot__legal a:hover {
  background: var(--accent);
}

/* Cookie bar — minimal strip */
#cookie-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: var(--fg);
  color: #e5e5e5;
  border-top: 3px solid var(--accent);
  padding: 0.75rem 0;
  font-size: 0.8rem;
}

#cookie-bar[hidden],
#cookie-dlg[hidden] {
  display: none !important;
}

.cookie__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
  justify-content: space-between;
}

.cookie__text {
  margin: 0;
  flex: 1 1 280px;
  max-width: 70ch;
  color: #a3a3a3;
}

.cookie__text a {
  color: var(--accent);
}
.cookie__text a:hover {
  color: var(--fg);
  background: var(--accent);
}

.cookie__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cookie__btns .btn {
  padding: 0.55rem 0.85rem;
  font-size: 0.72rem;
  background: var(--accent);
  color: var(--fg);
}

.cookie__btns .btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

#cookie-dlg {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(10, 10, 10, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie__modal {
  background: var(--bg);
  border: 2px solid var(--fg);
  max-width: 420px;
  width: 100%;
  padding: 1.1rem;
}

.cookie__modal h2 {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.cookie__modal label {
  display: flex;
  gap: 0.5rem;
  margin: 0.6rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}