/* Rye Advisors — steel plate.
   Mid-grey ground on every page, hard-edged plates with a solid offset shadow,
   one acid-yellow signal used only as a fill. No radius anywhere. */

:root {
  --ground: #d7dbdd;
  --plate: #edeff0;
  --plate-deep: #c4c9cc;
  --ink: #14181a;
  --muted: #4e5459;
  --charcoal: #1b1f22;
  --on-charcoal: #e7e9ea;
  --on-charcoal-muted: #a3a9ad;
  --signal: #efcb00;

  --shadow: 6px 6px 0 var(--ink);
  --shadow-sm: 4px 4px 0 var(--ink);
  --wrap: 1080px;
  --gut: 20px;

  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --display: "Space Grotesk", "Inter", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  border-radius: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 400 17px/1.65 var(--sans);
  overflow-x: hidden;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 0.6em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.1rem, 6.4vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.8vw, 2.1rem); }
h3 { font-size: 1.12rem; letter-spacing: -0.01em; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--ink);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

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

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
  background: var(--signal);
  color: var(--ink);
}

img { max-width: 100%; height: auto; display: block; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gut);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--signal);
  color: var(--ink);
  padding: 12px 18px;
  font-weight: 600;
  z-index: 20;
}
.skip:focus { left: 0; }

/* ---------- header ---------- */

.top {
  background: var(--ground);
  border-bottom: 2px solid var(--ink);
  position: sticky;
  top: 0;
  z-index: 15;
}

.top-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.16rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  padding: 8px 0;
}
.brand:hover { background: none; }
.brand b { font-weight: 700; }
.brand span { white-space: nowrap; }
.brand span b::before { content: " "; }

.mark { width: 26px; height: 26px; flex: none; }

.toggle {
  display: none;
  font: 600 13px/1 var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--plate);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 11px 15px;
  cursor: pointer;
  min-height: 44px;
}
.toggle[aria-expanded="true"] { background: var(--signal); box-shadow: none; transform: translate(4px, 4px); }

.nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav a {
  display: inline-block;
  font: 500 13px/1 var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 15px 11px;
  color: var(--muted);
}
.nav a:hover { color: var(--ink); background: var(--signal); }
.nav a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -4px 0 var(--signal); }

.nav-go a {
  margin-left: 8px;
  background: var(--ink);
  color: var(--plate);
  padding: 15px 18px;
}
.nav-go a:hover { background: var(--signal); color: var(--ink); }
.nav-go a[aria-current="page"] { box-shadow: none; background: var(--signal); color: var(--ink); }

/* ---------- tiers and plates ---------- */

.tier {
  padding: clamp(46px, 7vw, 84px) 0;
  background: var(--ground);
}
.tier-deep { background: var(--plate-deep); }
.tier-dark { background: var(--charcoal); color: var(--on-charcoal); }
.tier-dark h2,
.tier-dark h3 { color: var(--on-charcoal); }
.tier-dark a { color: var(--signal); }
.tier-dark a:hover { background: var(--signal); color: var(--ink); }

.plate {
  background: var(--plate);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
  padding: clamp(24px, 4vw, 40px);
}

.plate-dark {
  background: var(--charcoal);
  color: var(--on-charcoal);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
  padding: clamp(26px, 4.4vw, 46px);
}

/* the flag: uppercase micro-label with a solid yellow square */
.flag {
  font: 500 12px/1 var(--display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
}
.flag::before {
  content: "";
  width: 11px;
  height: 11px;
  background: var(--signal);
  flex: none;
}
.tier-dark .flag,
.plate-dark .flag { color: var(--on-charcoal-muted); }

.lead {
  font-size: clamp(1.06rem, 2.1vw, 1.22rem);
  color: var(--muted);
  max-width: 62ch;
}
.tier-dark .lead,
.plate-dark .lead { color: var(--on-charcoal-muted); }

.measure { max-width: 66ch; }

/* ---------- hero ---------- */

.hero { padding: clamp(40px, 6vw, 72px) 0 clamp(46px, 7vw, 84px); }

.hero h1 { margin-bottom: 0.45em; }

/* yellow bar sitting behind words of the headline */
.bar {
  position: relative;
  z-index: 0; /* own stacking context, so the bar below sits above the plate, not behind it */
  color: var(--ink);
  padding: 0 0.12em;
  white-space: nowrap;
}
.bar::before {
  content: "";
  position: absolute;
  inset: 0.08em 0 0.06em;
  background: var(--signal);
  z-index: -1;
}

.stamp {
  font: 500 12px/1.6 var(--display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-charcoal-muted);
  margin: 26px 0 0;
}

.hero-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  font: 600 14px/1 var(--display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--signal);
  color: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 16px 22px;
  cursor: pointer;
  transition: transform 0.08s linear, box-shadow 0.08s linear;
}
.btn:hover { transform: translate(4px, 4px); box-shadow: none; background: var(--signal); }
.btn:disabled { opacity: 0.55; cursor: progress; }

.btn-quiet {
  background: var(--plate);
}
.btn-quiet:hover { background: var(--signal); }

.tier-dark .btn { color: var(--ink); border-color: var(--on-charcoal); }

/* ---------- grids ---------- */

.cols {
  display: grid;
  gap: clamp(22px, 3.4vw, 34px);
  margin-top: clamp(26px, 4vw, 40px);
}
.cols-2 { grid-template-columns: 1fr; }
.cols-3 { grid-template-columns: 1fr; }

@media (min-width: 720px) {
  .cols-2 { grid-template-columns: repeat(2, 1fr); }
  .cols-3 { grid-template-columns: repeat(3, 1fr); }
}

.stack { display: grid; gap: clamp(22px, 3.4vw, 34px); }

.block h3 { margin-bottom: 0.5em; }
.block p { color: var(--muted); font-size: 0.97rem; }
.tier-dark .block p { color: var(--on-charcoal-muted); }

/* the step list: no numerals, a yellow tab on each entry */
.steps { list-style: none; margin: clamp(26px, 4vw, 40px) 0 0; padding: 0; display: grid; gap: 20px; }
.steps li {
  background: var(--plate);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-sm);
  padding: 22px 24px 22px 28px;
  position: relative;
}
.steps li::before {
  content: "";
  position: absolute;
  left: -2px;
  top: -2px;
  bottom: -2px;
  width: 10px;
  background: var(--signal);
  border: 2px solid var(--ink);
}
.steps h3 { margin-bottom: 0.4em; }
.steps p { color: var(--muted); font-size: 0.97rem; }

.defs { margin: clamp(26px, 4vw, 40px) 0 0; }
.defs dt {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 26px;
}
.defs dt:first-child { margin-top: 0; }
.defs dd { margin: 8px 0 0; color: var(--muted); max-width: 66ch; }

/* ---------- portrait ---------- */

.who {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  align-items: start;
}
@media (min-width: 820px) {
  .who { grid-template-columns: 300px 1fr; }
}

.portrait {
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
  background: var(--plate);
}
.portrait img { width: 100%; }

.who-meta {
  font: 500 12px/1.9 var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 18px 0 0;
}

/* ---------- form ---------- */

.form { display: grid; gap: 18px; margin-top: 8px; }

@media (min-width: 680px) {
  .form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

.field { display: grid; gap: 7px; }

.field label {
  font: 600 12px/1 var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input,
.field textarea {
  font: 400 16px/1.5 var(--sans);
  color: var(--ink);
  background: var(--ground);
  border: 2px solid var(--ink);
  padding: 13px 14px;
  width: 100%;
  min-height: 48px;
}
.field textarea { min-height: 148px; resize: vertical; }
.field input:focus,
.field textarea:focus { outline: 3px solid var(--signal); outline-offset: 0; background: var(--plate); }

.hint { font-size: 0.86rem; color: var(--muted); margin: 0; }

.note {
  font-size: 0.86rem;
  color: var(--muted);
  border-left: 6px solid var(--signal);
  padding-left: 14px;
  margin: 0;
}

.msg {
  border: 2px solid var(--ink);
  padding: 14px 16px;
  font-size: 0.95rem;
  background: var(--signal);
}
.msg[hidden] { display: none; }
.msg.bad { background: var(--plate); box-shadow: inset 6px 0 0 var(--ink); }

.cf-turnstile { min-height: 65px; }

/* ---------- prose pages ---------- */

.prose h2 { margin-top: 2em; }
.prose h2:first-of-type { margin-top: 0; }
.prose ul { padding-left: 1.1em; margin: 0 0 1.1em; }
.prose li { margin-bottom: 0.5em; }
.prose .updated {
  font: 500 12px/1 var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- footer ---------- */

.foot {
  background: var(--charcoal);
  color: var(--on-charcoal);
  border-top: 2px solid var(--ink);
  padding: clamp(40px, 6vw, 66px) 0 26px;
}

.foot a { color: var(--signal); }
.foot a:hover { background: var(--signal); color: var(--ink); }

.foot-grid { display: grid; gap: 32px; }
@media (min-width: 780px) {
  .foot-grid { grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
}

.foot-firm {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 0 12px;
}

.foot-lead p:last-child { color: var(--on-charcoal-muted); font-size: 0.95rem; max-width: 42ch; }

.lbl {
  font: 500 12px/1 var(--display);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--on-charcoal-muted);
  margin: 0 0 14px;
}

.foot address { font-style: normal; font-size: 0.95rem; line-height: 1.9; color: var(--on-charcoal-muted); }

.foot-links { list-style: none; margin: 0; padding: 0; font-size: 0.95rem; line-height: 2; }

.foot-base {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  justify-content: space-between;
  margin-top: clamp(32px, 5vw, 52px);
  padding-top: 20px;
  border-top: 1px solid #343a3e;
  font-size: 0.82rem;
  color: var(--on-charcoal-muted);
}

/* ---------- small screens ---------- */

@media (max-width: 860px) {
  .toggle { display: inline-block; }
  .nav {
    display: none;
    width: 100%;
    padding-bottom: 14px;
  }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav a {
    display: block;
    padding: 15px 2px;
    border-top: 2px solid var(--ink);
    font-size: 14px;
  }
  .nav a[aria-current="page"] { box-shadow: inset 6px 0 0 var(--signal); padding-left: 14px; }
  .nav-go a { margin-left: 0; text-align: center; }
}

@media (max-width: 420px) {
  :root { --gut: 16px; --shadow: 5px 5px 0 var(--ink); }
  body { font-size: 16px; }
  .plate,
  .plate-dark { padding: 20px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}