/* ====================================================================
   IntelLegend — editorial, institutional, patient.
   Palette pulled from the wordmark: slate ink + warm gold + paper.
   ==================================================================== */

:root {
  --ink:        #0F1F40;
  --ink-soft:   #1F2E54;
  --slate:      #4E5A6A;
  --slate-soft: #6C7684;
  --muted:      #8D8A82;
  --paper:      #FAF4E3;
  --paper-warm: #F3ECD5;
  --paper-deep: #EAE0C4;
  --gold:       #D4A34F;
  --gold-deep:  #A87A2E;
  --gold-wash:  #F1DFB4;
  --accent:     #C63E2B;
  --line:       rgba(15, 31, 64, 0.14);
  --line-soft:  rgba(15, 31, 64, 0.08);
  --rule:       rgba(15, 31, 64, 0.85);

  --serif: "Fraunces", "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --sans:  -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
           system-ui, "Segoe UI Variable", "Segoe UI", Roboto, Helvetica, Arial,
           "Apple Color Emoji", "Segoe UI Emoji", sans-serif;
  --mono:  ui-monospace, "SF Mono", "SFMono-Regular", "JetBrains Mono",
           "IBM Plex Mono", Menlo, Consolas, "Courier New", monospace;

  --max:   1240px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
*::selection { background: var(--ink); color: var(--paper); }

html {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(184, 137, 74, 0.08), transparent 60%),
    radial-gradient(900px 500px at 95% 5%, rgba(78, 90, 106, 0.08), transparent 55%),
    var(--paper);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Subtle paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.035;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img { max-width: 100%; display: block; height: auto; }
picture { display: contents; }
a { color: inherit; text-decoration: none; }

/* Focus-visible — branded keyboard indicator */
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}
.btn:focus-visible { outline-offset: 4px; }

/* ==================================================================
   Navigation
   ================================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 400ms var(--ease), box-shadow 400ms var(--ease),
              border-color 400ms var(--ease), backdrop-filter 400ms var(--ease);
  border-bottom: 1px solid transparent;
}
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.35rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  transition: padding 400ms var(--ease);
}
.nav[data-scrolled="true"] {
  background: rgba(245, 241, 232, 0.88);
  backdrop-filter: saturate(1.1) blur(14px);
  -webkit-backdrop-filter: saturate(1.1) blur(14px);
  border-bottom-color: var(--line-soft);
}
.nav[data-scrolled="true"] .nav__inner { padding-top: 0.9rem; padding-bottom: 0.9rem; }

.nav__brand { display: inline-flex; align-items: center; }
.nav__brand img {
  height: 44px;
  width: auto;
  display: block;
  transition: height 400ms var(--ease);
}
.nav[data-scrolled="true"] .nav__brand img { height: 36px; }
@media (max-width: 1080px) {
  .nav__brand img { height: 40px; }
  .nav[data-scrolled="true"] .nav__brand img { height: 32px; }
}
@media (max-width: 640px) {
  .nav__brand img { height: 36px; }
  .nav[data-scrolled="true"] .nav__brand img { height: 30px; }
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}
.nav__links a {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
  padding: 0.25rem 0;
  transition: color 200ms var(--ease);
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms var(--ease);
}
.nav__links a:hover::after,
.nav__links a:focus-visible::after { transform: scaleX(1); }
.nav__links a.nav__cta {
  color: var(--paper);
  background: var(--ink);
  border: 1px solid var(--ink);
  padding: 0.72rem 1.1rem;
  min-height: 44px;
  border-radius: 2px;
  display: inline-flex;
  gap: 0.45rem;
  align-items: center;
  letter-spacing: 0.06em;
  transition: background 250ms var(--ease), transform 250ms var(--ease), border-color 250ms var(--ease);
}
.nav__links a.nav__cta::after { display: none; }
.nav__links a.nav__cta:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }
.nav__links a.nav__cta span { transition: transform 300ms var(--ease); }
.nav__links a.nav__cta:hover span { transform: translateX(3px); }

.nav__menu {
  display: none;
  background: transparent;
  border: 0;
  padding: 0.75rem;
  min-width: 44px;
  min-height: 44px;
  cursor: pointer;
  gap: 5px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.nav__menu span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 300ms var(--ease);
}
.nav__menu[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
.nav__menu[aria-expanded="true"] span:last-child  { transform: translateY(-4px) rotate(-45deg); }

.nav__mobile {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  padding: 2.5rem var(--gutter) 2rem;
  background: var(--paper);
  border-top: 1px solid var(--line-soft);
  height: calc(100vh - 72px);
  height: calc(100dvh - 72px);
  overflow-y: auto;
}
.nav__mobile a {
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 1.25rem;
}
[hidden] { display: none !important; }
@media (min-width: 821px) {
  .nav__mobile { display: none !important; }
}
.nav__mobile a {
  font-family: var(--serif);
  font-size: 1.75rem;
  color: var(--ink);
}

@media (max-width: 820px) {
  .nav__links { display: none; }
  .nav__menu { display: flex; }
}

/* ==================================================================
   Shared section primitives
   ================================================================== */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(5rem, 10vw, 9rem) var(--gutter);
  position: relative;
}
.section__label {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 2.5rem;
  font-weight: 500;
  font-family: var(--mono);
}
.section__label::before {
  content: "\2014";
  font-family: var(--mono);
  color: var(--accent);
  margin-right: 0.4rem;
  font-weight: 400;
  letter-spacing: 0;
}
.section__label::after {
  content: "";
  display: inline-block;
  width: 40px;
  height: 1px;
  background: var(--ink);
  flex: 0 0 auto;
  opacity: 0.6;
}

.section__head { max-width: 880px; }
.section__head--split {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: end;
  max-width: none;
}
.section__head--split .section__title {
  font-size: clamp(2.2rem, 5.2vw, 4.2rem);
  max-width: 16ch;
}
@media (max-width: 820px) {
  .section__head--split { grid-template-columns: 1fr; }
}

.section__title {
  font-family: var(--serif);
  font-weight: 350;
  font-size: clamp(2.5rem, 6.5vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  font-variation-settings: "opsz" 144, "SOFT" 0, "WONK" 0;
}
.section__title em {
  font-style: normal;
  font-family: var(--serif);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: 0.82em;
  color: var(--ink);
  padding-bottom: 0.04em;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: left 96%;
  background-size: 100% 4px;
  display: inline-block;
}

.section__sub {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--slate);
  max-width: 38em;
  margin: 0;
}

/* ==================================================================
   Hero — Ledger direction: paper cream, masthead rule, serif-led,
   skyline as small editorial plate rather than cinematic backdrop.
   ================================================================== */
.hero {
  position: relative;
  padding: clamp(6rem, 10vw, 8rem) var(--gutter) clamp(3rem, 5vw, 4.5rem);
  max-width: none;
  margin: 0;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.hero__grid,
.hero__plate,
.hero__masthead { max-width: var(--max); margin-left: auto; margin-right: auto; width: 100%; }

.hero__masthead {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.6rem 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.hero__masthead-sep { color: var(--accent); }

.hero__plate {
  margin: 0 auto clamp(2rem, 4vw, 3.25rem);
  position: relative;
}
.hero__plate picture { display: block; }
.hero__plate-img {
  width: 100%;
  height: clamp(320px, 48vw, 560px);
  object-fit: cover;
  object-position: center 35%;
  display: block;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  filter: contrast(1.04) saturate(0.96);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.hero__side {
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 2.5vw, 2rem);
  padding-left: clamp(1rem, 2vw, 1.5rem);
  border-left: 1px solid var(--line);
  padding-top: 0.3rem;
}
@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__side { border-left: 0; padding-left: 0; }
  .hero__plate-img { height: clamp(240px, 50vw, 340px); }
}
.hero__title {
  font-family: var(--serif);
  font-weight: 350;
  font-size: clamp(2.8rem, 7.8vw, 6.8rem);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
  max-width: 16ch;
  font-variation-settings: "opsz" 144, "SOFT" 0, "WONK" 0;
  position: relative;
}
.hero__title em {
  font-style: normal;
  font-family: var(--serif);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: 0.84em;
  color: var(--ink);
  padding-bottom: 0.05em;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: left 96%;
  background-size: 100% 5px;
  display: inline-block;
  margin-right: 0.06em;
}
.hero__lede {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  line-height: 1.5;
  color: var(--slate);
  max-width: 46ch;
  margin: 0;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2.25rem;
}

/* ==================================================================
   Buttons
   ================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.95rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 250ms var(--ease), background 250ms var(--ease),
              color 250ms var(--ease), border-color 250ms var(--ease);
  font-family: var(--sans);
}
.btn--primary {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
  border-radius: 2px;
}
.btn--primary:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }
.btn--primary .btn__dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  transition: background 300ms var(--ease);
}
.btn--primary:hover .btn__dot { background: var(--paper); }
.btn--primary span:last-child { transition: transform 300ms var(--ease); display: inline-block; }
.btn--primary:hover span:last-child { transform: translateX(3px); }

/* TBD placeholders — bracket-wrapped, low-visual-weight so copy feels finished */
.tbd {
  font-style: italic;
  color: var(--gold-deep);
  background: linear-gradient(to bottom, transparent 62%, var(--gold-wash) 62%, var(--gold-wash) 92%, transparent 92%);
  padding: 0 0.12em;
  border-radius: 1px;
}

/* ==================================================================
   About section
   ================================================================== */
.section--about {
  position: relative;
}
.section--about::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 1px;
  background: var(--line);
  max-width: calc(var(--max) - (2 * var(--gutter)));
  margin: 0 auto;
}

.prose {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  max-width: 1100px;
  margin: clamp(3rem, 6vw, 5rem) 0 clamp(3rem, 6vw, 5rem) auto;
}
.prose p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--slate);
  margin: 0;
}
.prose p:first-child::first-letter {
  font-family: var(--serif);
  font-size: 3.8rem;
  line-height: 0.9;
  font-weight: 300;
  float: left;
  padding: 0.1em 0.12em 0 0;
  color: var(--ink);
  font-variation-settings: "opsz" 144;
}
@media (max-width: 820px) {
  .prose { grid-template-columns: 1fr; margin-left: 0; }
}

/* ==================================================================
   Mission + Vision
   ================================================================== */
.section--mv { background: transparent; padding-top: 0; padding-bottom: 0; }
.mv {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3rem);
  padding-bottom: clamp(5rem, 9vw, 8rem);
}
.mv__card {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.mv__card--has-img {
  padding: 0;
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  align-items: stretch;
  gap: 0;
  min-height: 640px;
}
.mv__card--has-img .mv__text {
  padding: clamp(2.5rem, 5vw, 4rem) clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.mv__card--has-img .mv__headline {
  font-size: clamp(1.9rem, 3.6vw, 2.9rem);
  max-width: 18ch;
  margin: 0 0 1.5rem;
}
.mv__card--has-img .mv__body p {
  font-size: 0.98rem;
  line-height: 1.65;
}
.mv__image {
  position: relative;
  overflow: hidden;
  background: var(--ink-soft);
}
.mv__image--light { background: var(--paper-deep); }
.mv__image img {
  position: absolute;
  inset: -10% 0;
  width: 100%;
  height: 120%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.12s linear;
  will-change: transform;
}
.mv__image--dark img {
  mix-blend-mode: luminosity;
  opacity: 0.9;
}
.mv__image--dark::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(26, 34, 48, 0.15), rgba(26, 34, 48, 0.35)),
    radial-gradient(ellipse at 50% 60%, rgba(184, 137, 74, 0.18), transparent 60%);
  pointer-events: none;
}
.mv__image--light::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(184, 137, 74, 0.08), rgba(26, 34, 48, 0.06));
  pointer-events: none;
}
.mv__image-pulse {
  position: absolute;
  left: 60%;
  top: 42%;
  width: 240px;
  height: 240px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(230, 184, 120, 0.5), transparent 55%);
  filter: blur(30px);
  animation: missionPulse 5.2s ease-in-out infinite;
  pointer-events: none;
  mix-blend-mode: screen;
}
@keyframes missionPulse {
  0%, 100% { opacity: 0.4; transform: translate(-50%, -50%) scale(0.85); }
  50%      { opacity: 0.9; transform: translate(-50%, -50%) scale(1.15); }
}
.mv__image--empty {
  background:
    radial-gradient(ellipse at 40% 40%, var(--slate) 0%, var(--ink) 70%);
  background-size: cover;
}
.mv__image--light.mv__image--empty {
  background:
    radial-gradient(ellipse at 60% 40%, var(--paper-warm) 0%, var(--paper-deep) 80%);
}
@media (max-width: 820px) {
  .mv__card--has-img { grid-template-columns: 1fr; min-height: 0; }
  .mv__image { min-height: 360px; }
}
.mv__card--alt {
  background: var(--paper-warm);
  color: var(--ink);
  border: 1px solid var(--line);
}
.mv__card::before {
  content: "";
  position: absolute;
  top: 0; left: clamp(2.5rem, 6vw, 4.5rem);
  width: 6px; height: 60px;
  background: var(--gold);
}
.mv__card--alt::before { background: var(--ink); }
.mv__card::after {
  content: "";
  position: absolute;
  top: 0; left: calc(clamp(2.5rem, 6vw, 4.5rem) + 14px);
  width: 6px; height: 60px;
  background: var(--slate-soft);
}
.mv__card--alt::after { background: var(--gold); }

.mv__label {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.75rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, 0.85);
  margin: 2.5rem 0 2rem;
  font-weight: 500;
  font-family: var(--mono);
}
.mv__label::before {
  content: "\2014";
  font-family: var(--mono);
  color: var(--accent);
  margin-right: 0.4rem;
  font-weight: 400;
  letter-spacing: 0;
}
.mv__card--alt .mv__label { color: var(--accent); }
.mv__headline {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.03;
  letter-spacing: -0.02em;
  margin: 0 0 2rem;
  max-width: 20ch;
  font-variation-settings: "opsz" 144;
}
.mv__headline em {
  font-style: normal;
  font-family: var(--serif);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: 0.82em;
  color: inherit;
  padding-bottom: 0.04em;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: left 96%;
  background-size: 100% 4px;
  display: inline-block;
}
.mv__card:not(.mv__card--alt) .mv__headline em {
  color: var(--paper);
  background-image: linear-gradient(#D55454, #D55454);
}

.mv__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.25rem, 3vw, 2.5rem);
  max-width: 1000px;
}
.mv__card--has-img .mv__body { grid-template-columns: 1fr; max-width: 52ch; }
.mv__body p {
  font-size: 1.02rem;
  line-height: 1.7;
  color: rgba(245, 241, 232, 0.8);
  margin: 0;
}
.mv__card--alt .mv__body p { color: var(--slate); }
.mv__pull {
  grid-column: 1 / -1;
  font-family: var(--serif) !important;
  font-style: italic;
  font-size: clamp(1.2rem, 2vw, 1.4rem) !important;
  line-height: 1.5 !important;
  color: var(--gold) !important;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(245, 241, 232, 0.2);
  max-width: 55ch;
}
.mv__card--alt .mv__pull {
  color: var(--ink) !important;
  border-top-color: var(--line);
}

@media (max-width: 820px) {
  .mv__body { grid-template-columns: 1fr; }
}

/* ==================================================================
   Contributions (workstreams)
   ================================================================== */
.section--contrib {
  border-top: 1px solid var(--line);
}
.works {
  list-style: none;
  margin: clamp(3.5rem, 7vw, 5rem) 0 0;
  padding: 0;
}
.work {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
  transition: background 400ms var(--ease);
}
.work:last-child { border-bottom: 1px solid var(--line); }
.work header {
  position: sticky;
  top: 110px;
}
.work h3 {
  font-family: var(--serif);
  font-weight: 350;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--ink);
  max-width: 12ch;
}
.work__body p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--slate);
  margin: 0 0 1.1rem;
}
.work__body p:last-child { margin-bottom: 0; }

@media (max-width: 820px) {
  .work { grid-template-columns: 1fr; }
  .work header { position: static; }
}

/* ==================================================================
   Contact
   ================================================================== */
.section--contact {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(1000px 500px at 90% 100%, rgba(184, 137, 74, 0.08), transparent 60%),
    var(--paper);
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}
.section--contact > .section__label,
.section--contact > .contact__grid { max-width: var(--max); margin-left: auto; margin-right: auto; padding-left: var(--gutter); padding-right: var(--gutter); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.contact__intro { max-width: 54ch; }
@media (max-width: 820px) {
  .contact__grid { grid-template-columns: 1fr; }
}
.contact__intro .section__title { margin-bottom: 1.5rem; }
.contact__intro p {
  color: var(--slate);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 54ch;
  margin: 0 0 1.25rem;
}
.contact__address {
  margin-top: 2.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  font-style: normal;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--ink);
  line-height: 1.65;
  letter-spacing: -0.005em;
}

.contact__form {
  background: var(--paper-warm);
  border: 1px solid var(--line);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border-radius: 4px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 1.5rem;
  position: sticky;
  top: 120px;
}
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field--full { grid-column: 1 / -1; }
.field label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--slate);
  font-weight: 500;
}
.field input,
.field textarea {
  font-family: var(--serif);
  font-size: 1.05rem;
  padding: 0.65rem 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  outline: none;
  transition: border-color 250ms var(--ease);
  resize: vertical;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--muted); font-style: italic; }
.field input:focus,
.field textarea:focus { border-bottom-color: var(--gold); }
.field input:user-invalid,
.field textarea:user-invalid { border-bottom-color: #a04a3a; }

.contact__submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}
.contact__success {
  grid-column: 1 / -1;
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--gold-deep);
  padding: 1rem;
  background: var(--gold-wash);
  border-radius: 4px;
  margin: 0;
}

@media (max-width: 820px) {
  .contact__grid { grid-template-columns: 1fr; }
  .contact__form { position: static; grid-template-columns: 1fr; }
}

/* ==================================================================
   Footer
   ================================================================== */
.foot {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(4rem, 7vw, 5.5rem) var(--gutter) clamp(1.5rem, 2.5vw, 2rem);
  font-style: normal;
}
.foot__inner {
  max-width: var(--max);
  margin: 0 auto;
}
.foot__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.foot__brand { display: flex; flex-direction: column; gap: 0.9rem; max-width: 36ch; }
.foot__tag {
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.5;
  color: rgba(245, 241, 232, 0.8);
  margin: 0;
}
.foot__nav-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, 0.55);
  margin: 0 0 1rem;
  font-weight: 500;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(245, 241, 232, 0.15);
}
.foot__nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.55rem; }
.foot__nav a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.8rem;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: rgba(245, 241, 232, 0.85);
  transition: color 200ms var(--ease);
  line-height: 1.2;
}
.foot__nav a span {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  min-width: 1.6em;
}
.foot__nav a:hover { color: var(--paper); }
.foot__nav a:hover span { color: var(--paper); }
.foot__address {
  font-family: var(--serif);
  font-size: 1.05rem;
  color: rgba(245, 241, 232, 0.8);
  line-height: 1.65;
  font-style: normal;
}
.foot__rule {
  height: 1px;
  background: rgba(245, 241, 232, 0.15);
  width: 100%;
}
.foot__base {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding-top: clamp(1.25rem, 2vw, 1.75rem);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, 0.55);
  flex-wrap: wrap;
}
.foot__meta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}
.foot__dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.foot__sep { color: rgba(245, 241, 232, 0.3); }
@media (max-width: 820px) {
  .foot__top { grid-template-columns: 1fr 1fr; }
  .foot__brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .foot__top { grid-template-columns: 1fr; }
  .foot__brand { grid-column: auto; }
  .foot__base { flex-direction: column; align-items: flex-start; }
}
.foot__brand-link {
  display: inline-block;
  line-height: 0;
  transition: opacity 200ms var(--ease);
}
.foot__brand-link:hover { opacity: 0.85; }
.foot__logo {
  height: 56px;
  width: auto;
  display: block;
}
.foot__brand p {
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.5;
  color: rgba(245, 241, 232, 0.7);
  margin: 0;
}

/* ==================================================================
   Reveal (scroll animation) — works without JS (initially visible),
   JS adds .is-ready which switches to animated baseline.
   ================================================================== */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
  will-change: opacity, transform;
}
.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ==================================================================
   Transition strip between About and Mission
   ================================================================== */
.transition-strip {
  position: relative;
  width: 100%;
  height: 180px;
  overflow: hidden;
  background: var(--ink-soft);
  margin: clamp(2rem, 5vw, 4rem) 0 0;
}
.transition-strip img {
  position: absolute;
  inset: -15% 0;
  width: 100%;
  height: 130%;
  object-fit: cover;
  object-position: center;
  will-change: transform;
  transition: transform 0.12s linear;
}
.transition-strip__wash {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(245, 241, 232, 0.25) 0%, rgba(26, 34, 48, 0.35) 50%, rgba(245, 241, 232, 0.3) 100%),
    linear-gradient(90deg, rgba(184, 137, 74, 0.08), transparent 50%, rgba(184, 137, 74, 0.05));
  pointer-events: none;
}
.transition-strip--empty {
  background:
    linear-gradient(90deg,
      var(--ink-soft) 0%,
      var(--slate) 50%,
      var(--ink-soft) 100%);
}
@media (max-width: 720px) {
  .transition-strip { height: 120px; }
}

/* ==================================================================
   Scroll progress rail (top of viewport)
   ================================================================== */
.scroll-rail {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: transparent;
  z-index: 200;
  pointer-events: none;
}
.scroll-rail__fill {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--accent);
  transform-origin: left;
  transition: width 0.08s linear;
}

/* ==================================================================
   Parallax helper
   ================================================================== */
.is-parallax { will-change: transform; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .mv__image img, .transition-strip img { transform: none !important; }
}