/* ============================================================
   BTH — boutique corporate counsel
   Limestone ground, one deep sea-green accent, structural hairlines,
   editorial serif over a mono utility face. Deliberately avoids both the
   navy/gold + gavel convention and the cream/serif/terracotta default.
   ============================================================ */

/* ---------- 1. Tokens ---------- */

:root {
  /* Surfaces — limestone / bond paper, cooled well off cream */
  --paper:        #F2F1EC;
  --paper-2:      #EAE9E2;
  --paper-3:      #DFDED5;
  --panel:        #FAFAF7;

  /* Ink — near-black biased very slightly toward the accent, not neutral grey */
  --ink:          #171A19;
  --ink-soft:     #454A47;
  --ink-mute:     #5F6561;

  /* One accent, spent in one place. */
  --accent:       #1B4D43;
  --accent-deep:  #10332C;
  --accent-wash:  #E1EAE5;
  --on-accent:    #F2F1EC;

  /* Statement band reads as a solid accent slab in light,
     a quiet tinted panel in dark — glare would be worse than contrast. */
  --statement-bg: #1B4D43;
  --statement-fg: #F2F1EC;

  /* Semantic only — errors and unfilled fields, never decoration */
  --danger:       #9B3A2C;
  --danger-wash:  #F1E2DE;

  /* Lines */
  --rule:         rgba(23, 26, 25, 0.16);
  --rule-soft:    rgba(23, 26, 25, 0.08);
  --rule-strong:  rgba(23, 26, 25, 0.32);

  /* Type */
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, ui-serif, serif;
  --sans:  ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  --mono:  ui-monospace, "SF Mono", "Cascadia Mono", "Segoe UI Mono", Consolas, "Liberation Mono", monospace;

  /* Metrics */
  --measure:  68ch;
  --gutter:   clamp(1.25rem, 5vw, 4.5rem);
  --shell:    1240px;
  --radius:   2px;

  --shadow-1: 0 1px 2px rgba(27,25,22,.04), 0 8px 24px -12px rgba(27,25,22,.14);
  --shadow-2: 0 2px 4px rgba(27,25,22,.05), 0 24px 48px -20px rgba(27,25,22,.22);

  --ease: cubic-bezier(.2, .7, .3, 1);
}

:root:not([data-theme="light"]) {
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:       #131614;
    --paper-2:     #1A1E1B;
    --paper-3:     #232824;
    --panel:       #171B18;

    --ink:         #E8EAE6;
    --ink-soft:    #B4BAB6;
    --ink-mute:    #7F8783;

    --accent:      #7FC2AF;
    --accent-deep: #A6D9C7;
    --accent-wash: #1B2A26;
    --on-accent:    #131614;

    --statement-bg: #1B2A26;
    --statement-fg: #E8EAE6;

    --danger:      #E09384;
    --danger-wash: #2B1A16;

    --rule:        rgba(232, 234, 230, 0.18);
    --rule-soft:   rgba(232, 234, 230, 0.09);
    --rule-strong: rgba(232, 234, 230, 0.34);

    --shadow-1: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
    --shadow-2: 0 2px 4px rgba(0,0,0,.35), 0 24px 48px -20px rgba(0,0,0,.7);

    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --paper:       #131614;
  --paper-2:     #1A1E1B;
  --paper-3:     #232824;
  --panel:       #171B18;

  --ink:         #E8EAE6;
  --ink-soft:    #B4BAB6;
  --ink-mute:    #7F8783;

  --accent:      #7FC2AF;
  --accent-deep: #A6D9C7;
  --accent-wash: #1B2A26;
  --on-accent:    #131614;

  --statement-bg: #1B2A26;
  --statement-fg: #E8EAE6;

  --danger:      #E09384;
  --danger-wash: #2B1A16;

  --rule:        rgba(232, 234, 230, 0.18);
  --rule-soft:   rgba(232, 234, 230, 0.09);
  --rule-strong: rgba(232, 234, 230, 0.34);

  --shadow-1: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px -12px rgba(0,0,0,.6);
  --shadow-2: 0 2px 4px rgba(0,0,0,.35), 0 24px 48px -20px rgba(0,0,0,.7);

  color-scheme: dark;
}


/* ---------- 2. Reset & base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.65;
  font-feature-settings: "kern" 1, "liga" 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Paper grain — subtle tactility instead of flat corporate white. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .32;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) body::before { mix-blend-mode: screen; opacity: .2; }
}
:root[data-theme="dark"] body::before { mix-blend-mode: screen; opacity: .2; }

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

a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.1;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }

::selection { background: var(--accent); color: var(--paper); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius);
}


/* ---------- 3. Layout primitives ---------- */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
  position: relative;
  z-index: 1;
}

.section { padding-block: clamp(4rem, 9vw, 8.5rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5.5rem); }
.section--paper2 { background: var(--paper-2); }

.rule-top { border-top: 1px solid var(--rule-soft); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--ink);
  color: var(--paper);
  padding: .75rem 1.25rem;
  font: 500 .8125rem/1 var(--sans);
}
.skip-link:focus { left: 1rem; top: 1rem; }


/* ---------- 4. Type utilities ---------- */

.eyebrow {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 1.25rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--accent);
  flex: none;
}
.eyebrow--plain::before { display: none; }

.display {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 1.4rem + 4.6vw, 4.75rem);
  line-height: 1.03;
  letter-spacing: -0.025em;
}

.h2 { font-size: clamp(1.875rem, 1.3rem + 2.3vw, 3rem); }
.h3 { font-size: clamp(1.25rem, 1.1rem + 0.7vw, 1.625rem); }

.lede {
  font-size: clamp(1.0625rem, 1rem + 0.4vw, 1.3125rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 46ch;
}

.prose { max-width: var(--measure); color: var(--ink-soft); }
.prose p + p { margin-top: 1.15em; }
.prose strong { color: var(--ink); font-weight: 600; }

.num {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--ink-mute);
}

/* Draft-mode fill-in token. Drop the "draft" class on the page wrapper to hide. */
.draft .tok {
  background: var(--danger-wash);
  color: var(--danger);
  padding: 0 .15em;
  border-bottom: 1px dashed var(--danger);
  border-radius: 1px;
}


/* ---------- 5. Buttons & links ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .625rem;
  font-family: var(--sans);
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .01em;
  padding: .9375rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  text-decoration: none;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease),
              border-color .25s var(--ease), transform .25s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--solid { background: var(--accent); color: var(--on-accent); }
.btn--solid:hover { background: var(--accent-deep); }

.btn--ghost { border-color: var(--rule-strong); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); background: var(--panel); }

.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* Understated underline reveal */
.link {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .3s var(--ease);
  padding-bottom: 1px;
}
.link:hover, .link:focus-visible { background-size: 100% 1px; }
.link--accent { color: var(--accent); }


/* ---------- 6. Header ---------- */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.header.is-stuck { border-bottom-color: var(--rule-soft); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 5rem;
  transition: min-height .3s var(--ease);
}
.header.is-stuck .header__inner { min-height: 4.25rem; }

/* Brand lockup: keystone mark + wordmark */
.brand {
  display: inline-flex;
  align-items: center;
  gap: .8125rem;
  text-decoration: none;
  color: var(--ink);
}
.brand__mark { width: 26px; height: 30px; flex: none; color: var(--accent); }
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--serif);
  font-size: 1.3125rem;
  letter-spacing: .06em;
}
.brand__sub {
  font-family: var(--mono);
  font-size: .5625rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: .3125rem;
}

.nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2rem); }
.nav__link {
  font-size: .875rem;
  color: var(--ink-soft);
  text-decoration: none;
  padding: .25rem 0;
  position: relative;
  transition: color .2s var(--ease);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav__link:hover { color: var(--ink); }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--ink); }
.nav__link[aria-current="page"]::after { transform: scaleX(1); background: var(--accent); }

.header__cta { display: inline-flex; align-items: center; gap: 1rem; }

.header__tel {
  font-family: var(--mono);
  font-size: .8125rem;
  letter-spacing: .04em;
  color: var(--ink-soft);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s var(--ease);
}
.header__tel:hover { color: var(--accent); }

.burger {
  display: none;
  width: 2.75rem; height: 2.75rem;
  align-items: center; justify-content: center;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--ink);
}
.burger span {
  display: block;
  width: 17px; height: 1px;
  background: currentColor;
  position: relative;
  transition: background-color .2s var(--ease);
}
.burger span::before, .burger span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 17px; height: 1px;
  background: currentColor;
  transition: transform .3s var(--ease);
}
.burger span::before { top: -5px; }
.burger span::after  { top: 5px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { transform: translateY(5px) rotate(45deg); }
.burger[aria-expanded="true"] span::after  { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav, .header__tel { display: none; }
  .burger { display: inline-flex; }
}

/* Mobile overlay */
.mobilenav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--paper);
  padding: 6.5rem var(--gutter) 2.5rem;
  display: flex;
  flex-direction: column;
  gap: .25rem;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform .45s var(--ease), visibility .45s;
  overflow-y: auto;
}
.mobilenav.is-open { transform: translateY(0); visibility: visible; }
.mobilenav a {
  font-family: var(--serif);
  font-size: 1.75rem;
  text-decoration: none;
  padding: .875rem 0;
  border-bottom: 1px solid var(--rule-soft);
  color: var(--ink);
}
.mobilenav .mobilenav__foot {
  margin-top: auto;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.mobilenav .mobilenav__foot a {
  font-family: var(--mono);
  font-size: .875rem;
  letter-spacing: .06em;
  border: none;
  padding: 0;
  color: var(--ink-soft);
}
body.nav-open { overflow: hidden; }


/* ---------- 7. Hero ---------- */

.hero {
  position: relative;
  padding-block: clamp(3.5rem, 7vw, 7rem) clamp(4rem, 8vw, 7.5rem);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
}

.hero__title { margin-bottom: 1.5rem; }
.hero__title em {
  font-style: italic;
  color: var(--accent);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .875rem;
  margin-top: 2.25rem;
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  margin-top: 3rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--rule-soft);
}
.hero__meta div { display: flex; flex-direction: column; gap: .375rem; }
.hero__meta dt {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.hero__meta dd {
  margin: 0;
  font-size: .9375rem;
  color: var(--ink);
}

/* Arch / keystone figure — the structural motif */
.arch { width: 100%; color: var(--ink); }
.arch__line { fill: none; stroke: currentColor; stroke-width: 1; opacity: .28; }
.arch__joint { stroke: currentColor; stroke-width: .75; opacity: .16; }
.arch__key { fill: var(--accent-wash); stroke: var(--accent); stroke-width: 1.25; opacity: .95; }
.arch__base { stroke: currentColor; stroke-width: 1; opacity: .22; }
.arch__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  fill: var(--ink-mute);
  text-transform: uppercase;
}
@media (max-width: 980px) {
  .hero__figure { max-width: 420px; margin-inline: auto; order: -1; }
}


/* ---------- 8. Section headings ---------- */

.sec-head {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
@media (max-width: 860px) {
  .sec-head { grid-template-columns: 1fr; align-items: start; }
}
.sec-head__intro { color: var(--ink-soft); max-width: 52ch; }


/* ---------- 9. Practice cards ---------- */

.practice {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  border-top: 1px solid var(--rule);
}

.practice__item {
  padding: clamp(1.75rem, 3vw, 2.5rem) clamp(1.25rem, 2.5vw, 2rem) clamp(2rem, 3.5vw, 2.75rem) 0;
  border-bottom: 1px solid var(--rule-soft);
  position: relative;
}
.practice__item::after {
  content: "";
  position: absolute;
  left: 0; bottom: -1px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width .5s var(--ease);
}
.practice__item:hover::after { width: 100%; }

.practice__no {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--accent);
  display: block;
  margin-bottom: 1rem;
}
.practice__title { margin-bottom: .75rem; }
.practice__body { color: var(--ink-soft); font-size: .9375rem; line-height: 1.6; }
.practice__tags {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .375rem;
}
.practice__tags li {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  border: 1px solid var(--rule-soft);
  padding: .3125rem .5rem;
  border-radius: var(--radius);
}


/* ---------- 10. Ledger (selected matters) ---------- */

.ledger { border-top: 1px solid var(--rule); }

.ledger__row {
  display: grid;
  grid-template-columns: minmax(0, 22ch) minmax(0, 1fr) minmax(0, 14ch);
  gap: clamp(1rem, 3vw, 3rem);
  align-items: baseline;
  padding-block: clamp(1.75rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--rule-soft);
  transition: background-color .35s var(--ease);
}
.ledger__row:hover { background: var(--panel); }
@media (max-width: 860px) {
  .ledger__row { grid-template-columns: 1fr; gap: .875rem; }
}

.ledger__figure {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.25rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1;
}
.ledger__figure .cur {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .16em;
  color: var(--ink-mute);
  display: block;
  margin-bottom: .5rem;
}
.ledger__figure--word {
  font-size: clamp(1.125rem, 1rem + .6vw, 1.4375rem);
  line-height: 1.25;
}

.ledger__what {
  font-size: 1.0625rem;
  color: var(--ink);
  margin-bottom: .5rem;
  font-weight: 500;
}
.ledger__detail { font-size: .9375rem; color: var(--ink-soft); line-height: 1.6; }

.ledger__place {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
}
@media (max-width: 860px) { .ledger__place { text-align: left; } }

.ledger__note {
  margin-top: 1.75rem;
  font-size: .8125rem;
  color: var(--ink-mute);
  max-width: 62ch;
  line-height: 1.6;
}


/* ---------- 11. Process ---------- */

.process {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 1px;
  background: var(--rule-soft);
  border: 1px solid var(--rule-soft);
}
.process__step {
  background: var(--paper);
  padding: clamp(1.75rem, 3vw, 2.5rem);
}
.section--paper2 .process__step { background: var(--paper-2); }
.process__no {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--accent);
  display: block;
  margin-bottom: 1.5rem;
}
.process__title { margin-bottom: .75rem; font-size: 1.1875rem; }
.process__body { font-size: .9375rem; color: var(--ink-soft); line-height: 1.65; }


/* ---------- 12. Jurisdictions ---------- */

.juris {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
}
.juris__col { border-top: 2px solid var(--ink); padding-top: 1.75rem; }
.juris__col:nth-child(2) { border-top-color: var(--accent); }
.juris__coord {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1rem;
}
.juris__city { margin-bottom: 1rem; }
.juris__body { color: var(--ink-soft); font-size: .9375rem; line-height: 1.7; }
.juris__list { list-style: none; margin: 1.5rem 0 0; padding: 0; }
.juris__list li {
  font-size: .875rem;
  color: var(--ink-soft);
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: .625rem;
}
.juris__list li::before {
  content: "";
  position: absolute;
  left: 0; top: .6875em;
  width: .5rem; height: 1px;
  background: var(--accent);
}


/* ---------- 13. Quote / statement band ---------- */

.statement {
  background: var(--statement-bg);
  color: var(--statement-fg);
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.statement__text {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 1.05rem + 1.9vw, 2.5rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  max-width: 24ch;
}
.statement__attrib {
  font-family: var(--mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  opacity: .72;
  margin-top: 2rem;
}


/* ---------- 14. Bio ---------- */

.bio {
  display: grid;
  grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 900px) { .bio { grid-template-columns: 1fr; } }

.bio__portrait {
  aspect-ratio: 4 / 5;
  background: var(--paper-3);
  border: 1px solid var(--rule-soft);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}
.bio__portrait img { width: 100%; height: 100%; object-fit: cover; }
.bio__portrait figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1rem;
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: center;
  background: linear-gradient(transparent, color-mix(in srgb, var(--paper-3) 90%, transparent));
}

/* Caption over a photograph would need its own scrim rather than the paper
   tint — kept here for when a captioned image is used again. */
.bio__portrait--photo figcaption {
  color: #E8EAE6;
  background: linear-gradient(transparent, rgba(8, 11, 10, .82));
  padding-top: 2.5rem;
  text-shadow: 0 1px 2px rgba(0, 0, 0, .55);
}

.creds { margin-top: 2.5rem; border-top: 1px solid var(--rule); }
.creds__row {
  display: grid;
  grid-template-columns: minmax(0, 16ch) minmax(0, 1fr);
  gap: 1.5rem;
  padding-block: 1.125rem;
  border-bottom: 1px solid var(--rule-soft);
  align-items: baseline;
}
@media (max-width: 640px) { .creds__row { grid-template-columns: 1fr; gap: .25rem; } }
.creds__label {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.creds__value { font-size: .9375rem; color: var(--ink); }
.creds__value small { display: block; color: var(--ink-mute); font-size: .8125rem; margin-top: .1875rem; }


/* ---------- 15. Contact ---------- */

.contact {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }

.contact__channels { list-style: none; margin: 2rem 0 0; padding: 0; }
.contact__channels li { padding-block: 1.125rem; border-bottom: 1px solid var(--rule-soft); }
.contact__channels li:first-child { border-top: 1px solid var(--rule); }
.contact__key {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  display: block;
  margin-bottom: .4375rem;
}
.contact__val { font-size: 1.0625rem; text-decoration: none; color: var(--ink); }

.form { display: grid; gap: 1.25rem; }
.field { display: grid; gap: .5rem; }
.field label {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.field input, .field select, .field textarea {
  font-family: var(--sans);
  font-size: .9375rem;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: .8125rem .875rem;
  width: 100%;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea { resize: vertical; min-height: 8rem; line-height: 1.6; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}
.field--pair { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 560px) { .field--pair { grid-template-columns: 1fr; } }

.field__err {
  font-size: .75rem;
  color: var(--danger);
  display: none;
}
.field.is-invalid input,
.field.is-invalid textarea { border-color: var(--danger); }
.field.is-invalid .field__err { display: block; }

.form__note {
  font-size: .75rem;
  color: var(--ink-mute);
  line-height: 1.6;
  max-width: 52ch;
}
.form__status {
  font-size: .875rem;
  color: var(--accent);
  padding: .875rem 1rem;
  background: var(--accent-wash);
  border-radius: var(--radius);
  display: none;
}
.form__status.is-visible { display: block; }


/* ---------- 16. CTA band ---------- */

.cta {
  border-top: 1px solid var(--rule);
  padding-block: clamp(3.5rem, 7vw, 6rem);
}
.cta__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
@media (max-width: 800px) { .cta__grid { grid-template-columns: 1fr; } }


/* ---------- 17. Footer ---------- */

.footer {
  background: var(--paper-2);
  border-top: 1px solid var(--rule-soft);
  padding-block: clamp(2.75rem, 5vw, 4rem) 2rem;
  font-size: .875rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
}
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer__grid { grid-template-columns: 1fr; } }

.footer__head {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.125rem;
}
.footer__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .625rem; }
.footer__list a { color: var(--ink-soft); text-decoration: none; }
.footer__list a:hover { color: var(--ink); }

.footer__blurb { color: var(--ink-soft); max-width: 40ch; margin-top: 1.25rem; font-size: .875rem; line-height: 1.65; }

.footer__legal {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--rule-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: flex-start;
}
.footer__disclaimer {
  font-size: .75rem;
  color: var(--ink-mute);
  max-width: 74ch;
  line-height: 1.65;
}
.footer__copy { font-family: var(--mono); font-size: .6875rem; letter-spacing: .1em; color: var(--ink-mute); white-space: nowrap; }


/* ---------- 18. Theme toggle ---------- */

.themetoggle {
  width: 2.25rem; height: 2.25rem;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--rule);
  border-radius: 50%;
  background: none;
  color: var(--ink-soft);
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease);
  flex: none;
}
.themetoggle:hover { color: var(--ink); border-color: var(--ink); }
.themetoggle svg { width: 15px; height: 15px; }
.themetoggle .icon-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .themetoggle .icon-sun { display: none; }
  :root:not([data-theme="light"]) .themetoggle .icon-moon { display: block; }
}
:root[data-theme="dark"] .themetoggle .icon-sun { display: none; }
:root[data-theme="dark"] .themetoggle .icon-moon { display: block; }
:root[data-theme="light"] .themetoggle .icon-sun { display: block; }
:root[data-theme="light"] .themetoggle .icon-moon { display: none; }


/* ---------- 19. Page header (interior pages) ---------- */

.pagehead {
  padding-block: clamp(3rem, 6vw, 5.5rem) clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--rule-soft);
}
.pagehead__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .8fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
}
@media (max-width: 860px) { .pagehead__grid { grid-template-columns: 1fr; align-items: start; } }

.crumb {
  font-family: var(--mono);
  font-size: .625rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 1.5rem;
}
.crumb a { color: var(--ink-mute); text-decoration: none; }
.crumb a:hover { color: var(--ink); }


/* ---------- 20. Reveal animation ---------- */

/* Scoped to .js so content is never hidden when scripting is off or fails. */
.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}


/* ---------- 21. Print ---------- */

@media print {
  .header, .mobilenav, .cta, .themetoggle, .hero__figure { display: none !important; }
  body { background: #fff; color: #000; }
  body::before { display: none; }
  .section { padding-block: 1.5rem; }
}