/* =========================================================================
   Underwrite — Design System
   Institutional financial infrastructure, not consumer fintech.
   Restraint > decoration. Typography carries the identity.
   ========================================================================= */

:root {
  /* Ink (graphite) */
  --uw-graphite-1000: #06080C;
  --uw-graphite-900:  #0A0E14;
  --uw-graphite-800:  #141A22;
  --uw-graphite-700:  #1F2733;
  --uw-graphite-600:  #2D3744;
  --uw-graphite-500:  #4B5563;
  --uw-graphite-400:  #6B7280;
  --uw-graphite-300:  #9CA3AF;
  --uw-graphite-200:  #D1D5DB;
  --uw-graphite-100:  #E5E7EB;
  --uw-graphite-50:   #F1F3F5;

  /* Paper (warm white) */
  --uw-paper:         #FAF8F5;
  --uw-paper-dim:     #F4F1EB;
  --uw-paper-line:    #E8E4DC;

  /* Accent — controlled electric blue, used sparingly */
  --uw-accent-900:    #1B49C7;
  --uw-accent-700:    #2F6BFF;
  --uw-accent-500:    #5C85FF;
  --uw-accent-300:    #95B0FF;
  --uw-accent-100:    #DCE6FF;

  /* Semantic */
  --uw-positive:      #1F8A55;
  --uw-warning:       #B45309;
  --uw-critical:      #B91C1C;

  /* Type scale */
  --uw-font-sans: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont,
                  "Helvetica Neue", Arial, sans-serif;
  --uw-font-mono: "JetBrains Mono", "IBM Plex Mono", "SF Mono", Menlo,
                  Consolas, "Liberation Mono", monospace;

  /* Layout tokens */
  --uw-grid-max:     1180px;
  --uw-grid-pad:     clamp(1.25rem, 4vw, 2.5rem);
  --uw-section-gap:  clamp(4rem, 9vw, 7rem);
  --uw-radius-sm:    6px;
  --uw-radius:       10px;
  --uw-radius-lg:    14px;

  /* Motion */
  --uw-ease:         cubic-bezier(0.2, 0.7, 0.2, 1);
  --uw-dur:          180ms;
}

/* ---------- Material overrides ---------- */

[data-md-color-scheme="default"] {
  --md-primary-fg-color: var(--uw-graphite-900);
  --md-primary-bg-color: var(--uw-paper);
  --md-primary-fg-color--light: var(--uw-graphite-700);
  --md-primary-fg-color--dark:  var(--uw-graphite-1000);
  --md-accent-fg-color: var(--uw-accent-700);
  --md-accent-bg-color: var(--uw-graphite-900);
  --md-accent-fg-color--transparent: rgba(47, 107, 255, 0.1);
  --md-typeset-a-color: var(--uw-accent-700);
  --md-typeset-color:   var(--uw-graphite-800);
  --md-typeset-bg-color: var(--uw-paper);
  --md-default-bg-color: var(--uw-paper);
  --md-default-fg-color: var(--uw-graphite-800);
  --md-default-fg-color--light: var(--uw-graphite-500);
  --md-default-fg-color--lighter: var(--uw-graphite-400);
  --md-header-bg-color: rgba(250, 248, 245, 0.86);
  --md-header-fg-color: var(--uw-graphite-900);
  --md-footer-bg-color: var(--uw-graphite-900);
  --md-footer-fg-color: var(--uw-graphite-200);
  --md-code-fg-color: var(--uw-graphite-900);
  --md-code-bg-color: var(--uw-paper-dim);
  --md-shadow-z1: 0 1px 0 rgba(10, 14, 20, 0.04);
  --md-shadow-z2: 0 6px 24px -8px rgba(10, 14, 20, 0.08);
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color: var(--uw-paper);
  --md-primary-bg-color: var(--uw-graphite-900);
  --md-primary-fg-color--light: var(--uw-paper-dim);
  --md-primary-fg-color--dark: var(--uw-graphite-1000);
  --md-accent-fg-color: var(--uw-accent-500);
  --md-accent-bg-color: var(--uw-paper);
  --md-typeset-a-color: var(--uw-accent-500);
  --md-typeset-color:   #DDE3EA;
  --md-typeset-bg-color: var(--uw-graphite-900);
  --md-default-bg-color: var(--uw-graphite-900);
  --md-default-fg-color: #DDE3EA;
  --md-default-fg-color--light: #9CA3AF;
  --md-default-fg-color--lighter: #6B7280;
  --md-header-bg-color: rgba(10, 14, 20, 0.86);
  --md-header-fg-color: var(--uw-paper);
  --md-footer-bg-color: var(--uw-graphite-1000);
  --md-footer-fg-color: var(--uw-graphite-300);
  --md-code-fg-color: #DDE3EA;
  --md-code-bg-color: var(--uw-graphite-800);
}

/* ---------- Typography ---------- */

body, .md-typeset {
  font-family: var(--uw-font-sans);
  font-feature-settings: "ss01", "cv11", "calt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

.md-typeset h1, .md-typeset h2, .md-typeset h3, .md-typeset h4 {
  font-family: var(--uw-font-sans);
  font-weight: 700;
  letter-spacing: -0.018em;
  color: var(--uw-graphite-900);
}

[data-md-color-scheme="slate"] .md-typeset h1,
[data-md-color-scheme="slate"] .md-typeset h2,
[data-md-color-scheme="slate"] .md-typeset h3,
[data-md-color-scheme="slate"] .md-typeset h4 {
  color: var(--uw-paper);
}

.md-typeset h1 { font-size: clamp(2.2rem, 4.6vw, 3.4rem); line-height: 1.05; letter-spacing: -0.024em; }
.md-typeset h2 { font-size: clamp(1.6rem, 3.2vw, 2.2rem); line-height: 1.15; letter-spacing: -0.018em; }
.md-typeset h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.25; letter-spacing: -0.01em; }

code, pre, kbd, samp {
  font-family: var(--uw-font-mono);
  font-feature-settings: "calt", "ss01";
}

.md-typeset code {
  background: var(--uw-paper-dim);
  color: var(--uw-graphite-900);
  padding: 0.08em 0.42em;
  border-radius: 5px;
  font-size: 0.86em;
}

[data-md-color-scheme="slate"] .md-typeset code {
  background: var(--uw-graphite-800);
  color: #DDE3EA;
}

.md-typeset pre > code {
  border-radius: var(--uw-radius);
  font-size: 0.86em;
  line-height: 1.6;
}

.md-typeset pre {
  background: var(--uw-paper-dim);
  border: 1px solid var(--uw-paper-line);
}

[data-md-color-scheme="slate"] .md-typeset pre {
  background: var(--uw-graphite-800);
  border-color: var(--uw-graphite-700);
}

/* ---------- Header / navigation ---------- */

.md-header {
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid rgba(10, 14, 20, 0.06);
}

/* ---------- Markdown <p> wrappers inside brand components ----------
   pymdownx wraps inline content in <p>. Our flex/grid components need
   direct children, not paragraphs. Reset the <p> margins and ensure
   the inner elements flow correctly. */
.uw-hero__eyebrow p,
.uw-hero__lede p,
.uw-hero__ctas p,
.uw-hero__links p,
.uw-trust__item p,
.uw-card p,
.uw-card__icon p,
.uw-stage p,
.uw-stage__index p,
.uw-stage__name p,
.uw-stage__meta p,
.uw-stage__event p,
.uw-eventflow p,
.uw-architecture p,
.uw-persona p,
.uw-terminal p,
.uw-persona__link p,
.uw-lede p {
  margin: 0;
}
.uw-hero__lede p,
.uw-lede p,
.uw-stage__meta p {
  margin: 0;
}
.uw-hero__ctas p { display: inline-flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
.uw-hero__links p { display: block; }
.uw-card__icon p { display: inline-flex; align-items: center; justify-content: center; }
.uw-trust__item p { display: flex; flex-direction: column; gap: 4px; }
.uw-stage__event p { display: inline; }
.uw-terminal p { margin: 0; padding: 0; }

[data-md-color-scheme="slate"] .md-header {
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.md-header__title .md-ellipsis {
  font-weight: 600;
  letter-spacing: -0.01em;
}

.md-tabs {
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.md-tabs__link {
  font-weight: 500;
}

.md-nav {
  font-size: 0.84rem;
}

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

.md-typeset .md-button {
  border-radius: var(--uw-radius);
  border: 1px solid var(--uw-graphite-900);
  background: var(--uw-graphite-900);
  color: var(--uw-paper);
  font-weight: 500;
  letter-spacing: 0.005em;
  padding: 0.65rem 1.15rem;
  transition: transform var(--uw-dur) var(--uw-ease),
              background var(--uw-dur) var(--uw-ease),
              box-shadow var(--uw-dur) var(--uw-ease);
}

.md-typeset .md-button:hover {
  background: var(--uw-graphite-1000);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px -10px rgba(10, 14, 20, 0.4);
}

.md-typeset .md-button--secondary {
  background: transparent;
  color: var(--uw-graphite-900);
  border-color: var(--uw-graphite-300);
}

.md-typeset .md-button--secondary:hover {
  background: var(--uw-graphite-50);
  color: var(--uw-graphite-900);
}

[data-md-color-scheme="slate"] .md-typeset .md-button {
  background: var(--uw-paper);
  color: var(--uw-graphite-900);
  border-color: var(--uw-paper);
}

[data-md-color-scheme="slate"] .md-typeset .md-button:hover {
  background: var(--uw-paper-dim);
}

/* ---------- Admonitions (institutional, not playful) ---------- */

.md-typeset .admonition {
  border-radius: var(--uw-radius);
  border-left-width: 3px;
  background: var(--uw-paper-dim);
  border-color: var(--uw-paper-line);
  box-shadow: none;
}

[data-md-color-scheme="slate"] .md-typeset .admonition {
  background: var(--uw-graphite-800);
  border-color: var(--uw-graphite-700);
}

/* ---------- Layout helpers ---------- */

.md-content__inner {
  max-width: 100%;
}

.md-typeset .grid {
  display: grid;
  gap: 1.5rem;
}

.md-typeset .grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.md-typeset .grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.md-typeset .grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.uw-eyebrow {
  display: inline-block;
  font-family: var(--uw-font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--uw-graphite-500);
  margin-bottom: 1rem;
}

.uw-eyebrow .uw-pill {
  display: inline-block;
  padding: 4px 10px;
  margin-right: 6px;
  border-radius: 999px;
  background: var(--uw-paper-dim);
  border: 1px solid var(--uw-paper-line);
  color: var(--uw-graphite-600);
}

[data-md-color-scheme="slate"] .uw-eyebrow .uw-pill {
  background: var(--uw-graphite-800);
  border-color: var(--uw-graphite-700);
  color: var(--uw-graphite-300);
}

.uw-lede {
  font-size: clamp(1.05rem, 1.5vw, 1.18rem);
  line-height: 1.55;
  color: var(--uw-graphite-600);
  max-width: 60ch;
}

[data-md-color-scheme="slate"] .uw-lede { color: var(--uw-graphite-300); }

.uw-rule {
  height: 1px;
  background: var(--uw-paper-line);
  margin: var(--uw-section-gap) 0;
  border: 0;
}

[data-md-color-scheme="slate"] .uw-rule { background: var(--uw-graphite-700); }

/* ---------- Hero ---------- */

.uw-hero {
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.uw-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--uw-font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--uw-graphite-500);
  margin-bottom: 1.5rem;
}

.uw-hero__eyebrow::before {
  content: "";
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--uw-graphite-400);
}

[data-md-color-scheme="slate"] .uw-hero__eyebrow::before { background: var(--uw-graphite-500); }

.uw-hero__title {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.028em;
  margin: 0 0 1.25rem;
  max-width: 22ch;
  color: var(--uw-graphite-900);
}

[data-md-color-scheme="slate"] .uw-hero__title { color: var(--uw-paper); }

.uw-hero__lede {
  font-size: clamp(1.1rem, 1.8vw, 1.3rem);
  line-height: 1.5;
  color: var(--uw-graphite-600);
  max-width: 56ch;
  margin: 0 0 2rem;
}

[data-md-color-scheme="slate"] .uw-hero__lede { color: var(--uw-graphite-300); }

.uw-hero__ctas {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 1rem;
}

.uw-hero__links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.92rem;
  color: var(--uw-graphite-500);
  margin-top: 1.25rem;
}

[data-md-color-scheme="slate"] .uw-hero__links { color: var(--uw-graphite-300); }

.uw-hero__links a { color: inherit; font-weight: 500; }
.uw-hero__links a:hover { color: var(--uw-accent-700); }

/* ---------- Trust strip ---------- */

.uw-trust {
  border-top: 1px solid var(--uw-paper-line);
  border-bottom: 1px solid var(--uw-paper-line);
  padding: 1.5rem 0;
  margin: 2rem 0 4rem;
}

[data-md-color-scheme="slate"] .uw-trust {
  border-color: var(--uw-graphite-700);
}

.uw-trust__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem 2rem;
  align-items: center;
}

.uw-trust__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.uw-trust__item .uw-trust__value {
  font-family: var(--uw-font-mono);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--uw-graphite-900);
  letter-spacing: -0.01em;
  line-height: 1;
}

[data-md-color-scheme="slate"] .uw-trust__item .uw-trust__value { color: var(--uw-paper); }

.uw-trust__item .uw-trust__label {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--uw-graphite-500);
}

[data-md-color-scheme="slate"] .uw-trust__item .uw-trust__label { color: var(--uw-graphite-400); }

/* ---------- Section helpers ---------- */

.uw-section { padding: clamp(3rem, 7vw, 5rem) 0; }
.uw-section--alt { background: var(--uw-paper-dim); border-top: 1px solid var(--uw-paper-line); border-bottom: 1px solid var(--uw-paper-line); }
[data-md-color-scheme="slate"] .uw-section--alt { background: var(--uw-graphite-800); border-color: var(--uw-graphite-700); }

.uw-section__head {
  max-width: 60ch;
  margin-bottom: 2.5rem;
}

.uw-section__head h2 { margin: 0 0 1rem; }
.uw-section__head p  { margin: 0; font-size: 1.08rem; line-height: 1.55; color: var(--uw-graphite-600); }
[data-md-color-scheme="slate"] .uw-section__head p { color: var(--uw-graphite-300); }

/* ---------- Pillar / card ---------- */

.uw-card {
  background: var(--uw-paper);
  border: 1px solid var(--uw-paper-line);
  border-radius: var(--uw-radius-lg);
  padding: 1.5rem;
  transition: border-color var(--uw-dur) var(--uw-ease),
              transform var(--uw-dur) var(--uw-ease);
}

[data-md-color-scheme="slate"] .uw-card {
  background: var(--uw-graphite-900);
  border-color: var(--uw-graphite-700);
}

.uw-card:hover {
  border-color: var(--uw-graphite-300);
  transform: translateY(-2px);
}

[data-md-color-scheme="slate"] .uw-card:hover {
  border-color: var(--uw-graphite-500);
}

.uw-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--uw-paper-dim);
  border: 1px solid var(--uw-paper-line);
  margin-bottom: 1rem;
  color: var(--uw-graphite-700);
}

[data-md-color-scheme="slate"] .uw-card__icon {
  background: var(--uw-graphite-800);
  border-color: var(--uw-graphite-700);
  color: var(--uw-paper);
}

.uw-card h3 { margin: 0 0 0.5rem; font-size: 1.05rem; }
.uw-card p { margin: 0; color: var(--uw-graphite-500); line-height: 1.55; font-size: 0.95rem; }
[data-md-color-scheme="slate"] .uw-card p { color: var(--uw-graphite-300); }

.uw-card ul { margin: 0.5rem 0 0; padding-left: 0; list-style: none; }
.uw-card li {
  position: relative;
  padding-left: 1.2rem;
  margin-top: 0.4rem;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--uw-graphite-600);
}

[data-md-color-scheme="slate"] .uw-card li { color: var(--uw-graphite-300); }

.uw-card li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--uw-graphite-300);
}

[data-md-color-scheme="slate"] .uw-card li::before { color: var(--uw-graphite-500); }

/* ---------- You-write-domain callout ---------- */

.uw-principle {
  background: var(--uw-graphite-900);
  color: var(--uw-paper);
  padding: clamp(2.5rem, 5vw, 4rem);
  border-radius: var(--uw-radius-lg);
  margin: 1.5rem 0;
}

[data-md-color-scheme="slate"] .uw-principle {
  background: var(--uw-graphite-1000);
  border: 1px solid var(--uw-graphite-700);
}

.uw-principle__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .uw-principle__inner { grid-template-columns: 1fr 1.1fr; gap: 3rem; }
}

.uw-principle h2 {
  color: var(--uw-paper);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.022em;
  line-height: 1.1;
  margin: 0 0 1.25rem;
}

.uw-principle p {
  color: rgba(250, 248, 245, 0.78);
  font-size: 1.05rem;
  line-height: 1.55;
  margin: 0 0 1.5rem;
  max-width: 50ch;
}

.uw-principle .uw-runtime-stack {
  font-family: var(--uw-font-mono);
  font-size: 0.84rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem;
  border-radius: var(--uw-radius);
  color: rgba(250, 248, 245, 0.95);
  white-space: pre;
  overflow-x: auto;
  line-height: 1.7;
}

.uw-principle .uw-runtime-stack strong {
  color: var(--uw-accent-500);
  font-weight: 500;
}

.uw-principle .uw-runtime-stack .uw-runtime-arrow {
  color: rgba(255, 255, 255, 0.4);
}

.uw-principle .uw-runtime-stack .uw-domain {
  color: var(--uw-accent-500);
  font-weight: 500;
}

.uw-principle .uw-runtime-stack .uw-runtime-line {
  color: rgba(250, 248, 245, 0.6);
}

/* ---------- Lifecycle stages ---------- */

.uw-lifecycle {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
}

@media (min-width: 800px) {
  .uw-lifecycle { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1100px) {
  .uw-lifecycle { grid-template-columns: repeat(4, 1fr); }
}

.uw-stage {
  position: relative;
  padding: 1.25rem 1rem 1.25rem 1.5rem;
  border-top: 1px solid var(--uw-paper-line);
  border-left: 1px solid var(--uw-paper-line);
  min-height: 132px;
}

[data-md-color-scheme="slate"] .uw-stage {
  border-color: var(--uw-graphite-700);
}

.uw-stage__index {
  font-family: var(--uw-font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--uw-graphite-400);
  letter-spacing: 0.06em;
}

[data-md-color-scheme="slate"] .uw-stage__index { color: var(--uw-graphite-400); }

.uw-stage__name {
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.005em;
  margin: 0.4rem 0 0.4rem;
  color: var(--uw-graphite-900);
}

[data-md-color-scheme="slate"] .uw-stage__name { color: var(--uw-paper); }

.uw-stage__meta {
  font-size: 0.78rem;
  color: var(--uw-graphite-500);
  line-height: 1.45;
}

[data-md-color-scheme="slate"] .uw-stage__meta { color: var(--uw-graphite-300); }

.uw-stage__event {
  font-family: var(--uw-font-mono);
  font-size: 0.74rem;
  color: var(--uw-accent-700);
  margin-top: 0.5rem;
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--uw-accent-100);
}

[data-md-color-scheme="slate"] .uw-stage__event {
  background: rgba(47, 107, 255, 0.16);
  color: var(--uw-accent-500);
}

/* ---------- Architecture diagrams ---------- */

.uw-architecture {
  position: relative;
  border: 1px solid var(--uw-paper-line);
  border-radius: var(--uw-radius-lg);
  background: var(--uw-paper);
  padding: 1.5rem;
  overflow: hidden;
}

[data-md-color-scheme="slate"] .uw-architecture {
  background: var(--uw-graphite-900);
  border-color: var(--uw-graphite-700);
}

.uw-architecture svg { width: 100%; height: auto; display: block; }

/* ---------- Terminal ---------- */

.uw-terminal {
  font-family: var(--uw-font-mono);
  font-size: 0.85rem;
  line-height: 1.65;
  background: var(--uw-graphite-900);
  color: rgba(250, 248, 245, 0.9);
  border-radius: var(--uw-radius-lg);
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--uw-graphite-700);
  overflow-x: auto;
  position: relative;
}

[data-md-color-scheme="slate"] .uw-terminal {
  background: var(--uw-graphite-1000);
  border-color: var(--uw-graphite-700);
}

.uw-terminal::before {
  content: "● ● ●";
  display: block;
  color: var(--uw-graphite-500);
  font-size: 0.65rem;
  margin-bottom: 1rem;
  letter-spacing: 0.4em;
}

.uw-terminal .uw-prompt  { color: var(--uw-accent-500); user-select: none; }
.uw-terminal .uw-cmd     { color: var(--uw-paper); }
.uw-terminal .uw-comment { color: var(--uw-graphite-400); }
.uw-terminal .uw-out     { color: var(--uw-graphite-300); }

/* ---------- Conversion paths ---------- */

.uw-personas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.uw-persona {
  padding: 1.25rem;
  border: 1px solid var(--uw-paper-line);
  border-radius: var(--uw-radius);
  background: var(--uw-paper);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: border-color var(--uw-dur) var(--uw-ease);
}

[data-md-color-scheme="slate"] .uw-persona {
  background: var(--uw-graphite-900);
  border-color: var(--uw-graphite-700);
}

.uw-persona:hover { border-color: var(--uw-graphite-500); }

.uw-persona__role {
  font-family: var(--uw-font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--uw-graphite-500);
}

[data-md-color-scheme="slate"] .uw-persona__role { color: var(--uw-graphite-400); }

.uw-persona__name {
  font-weight: 600;
  font-size: 1.05rem;
  margin: 0;
  color: var(--uw-graphite-900);
}

[data-md-color-scheme="slate"] .uw-persona__name { color: var(--uw-paper); }

.uw-persona__link {
  font-size: 0.92rem;
  color: var(--uw-accent-700);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.uw-persona__link::after {
  content: "→";
  transition: transform var(--uw-dur) var(--uw-ease);
}

.uw-persona__link:hover::after { transform: translateX(3px); }

/* ---------- Event flow ---------- */

.uw-eventflow {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.5rem;
  margin: 2rem 0;
}

.uw-eventflow__node {
  text-align: center;
  padding: 1rem 0.5rem;
  border: 1px solid var(--uw-paper-line);
  border-radius: var(--uw-radius);
  background: var(--uw-paper);
  position: relative;
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--uw-graphite-800);
}

[data-md-color-scheme="slate"] .uw-eventflow__node {
  background: var(--uw-graphite-900);
  border-color: var(--uw-graphite-700);
  color: var(--uw-paper);
}

.uw-eventflow__node:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--uw-graphite-400);
  font-weight: 600;
}

[data-md-color-scheme="slate"] .uw-eventflow__node:not(:last-child)::after { color: var(--uw-graphite-500); }

/* ---------- Status pill ---------- */

.uw-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--uw-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--uw-paper-dim);
  border: 1px solid var(--uw-paper-line);
  color: var(--uw-graphite-700);
}

[data-md-color-scheme="slate"] .uw-status {
  background: var(--uw-graphite-800);
  border-color: var(--uw-graphite-700);
  color: var(--uw-paper);
}

.uw-status::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--uw-positive);
}

/* ---------- Motion (subtle, system-flavored) ---------- */

@keyframes uw-pulse {
  0%, 100% { opacity: 0.55; }
  50%      { opacity: 1; }
}

@keyframes uw-flow {
  0%   { transform: translateX(0); }
  100% { transform: translateX(8px); }
}

.uw-flow-pulse { animation: uw-pulse 2.4s var(--uw-ease) infinite; }

.uw-running::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--uw-positive);
  margin-left: 0.5rem;
  animation: uw-pulse 1.6s var(--uw-ease) infinite;
}

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

.md-footer {
  background: var(--uw-graphite-900);
  color: var(--uw-graphite-300);
}

.md-footer-meta { background: var(--uw-graphite-1000); color: var(--uw-graphite-400); }

.md-footer-copyright {
  color: var(--uw-graphite-400);
}

.md-footer__link {
  color: var(--uw-graphite-200);
  opacity: 0.85;
}

.md-footer__link:hover { color: var(--uw-paper); }

/* ---------- Reduce motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

/* ---------- Mobile ---------- */

@media (max-width: 700px) {
  .uw-eventflow { grid-template-columns: repeat(2, 1fr); }
  .uw-eventflow__node:not(:last-child)::after { display: none; }
  .uw-trust__grid { grid-template-columns: repeat(2, 1fr); }
}