/* Letterhead · seed 0b38db54 reroll 1 · approved letter-comp-2
 * THESIS: a letter. OWN-WORLD: lined stationery, gold script, orange sign-off.
 */

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

html,
body { overflow-x: clip; }

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

body {
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  background-color: var(--color-paper);
  background-image:
    radial-gradient(ellipse 130% 80% at 50% -20%, #efe3c4 0%, transparent 58%),
    url("/assets/sand-grain.webp?v=14");
  background-repeat: no-repeat, repeat;
  background-size: auto, 13rem 13rem;
}

::selection {
  background: color-mix(in oklch, var(--color-accent) 38%, var(--color-paper));
  color: var(--color-ink);
}

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

a {
  color: var(--color-accent-ink);
  text-underline-offset: 0.16em;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.08;
  overflow-wrap: break-word;
  min-width: 0;
}

.letter,
.wrap {
  width: min(var(--letter-max), 100%);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

.masthead {
  padding: var(--space-xl) 0 var(--space-md);
  text-align: center;
}

.logo {
  display: block;
  width: min(26rem, 86%);
  margin-inline: auto;
}

.logo picture,
.logo img { width: 100%; height: auto; }

.masthead-contact,
.hero-loc {
  margin: var(--space-sm) 0 0;
  font-size: var(--text-sm);
  font-weight: 500;
}

.masthead-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.5rem;
}

.hero-loc {
  display: grid;
  justify-items: center;
  gap: 0.2rem;
}

.masthead-contact a {
  color: var(--color-ink);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.masthead-contact a:hover { color: var(--color-accent-ink); }

.hero-loc {
  color: var(--color-muted);
  padding-bottom: var(--space-md);
}

.dot {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--color-accent);
  display: inline-block;
}

.hero { padding: var(--space-lg) 0 var(--space-md); }

.hero-letter {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 14rem;
  gap: var(--space-lg);
  align-items: start;
}

.hero h1 {
  margin: 0 0 var(--space-md);
  font-size: clamp(2.3rem, 5vw + 0.75rem, 3.4rem);
}

.hero-lede { margin: 0; }

.hero-lede p { margin: 0 0 var(--space-md); max-width: 46ch; }

.hero-lede p:last-child { margin-bottom: 0; }

.polaroid {
  margin: 0.4rem 0 0;
  padding: 0.4rem 0.4rem 1.1rem;
  background: #f7f4ec;
  box-shadow: 2px 4px 12px color-mix(in oklch, var(--color-ink) 16%, transparent);
  transform: rotate(3deg);
  position: relative;
}

.polaroid img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.polaroid .clip {
  position: absolute;
  top: -1.1rem;
  right: 0.7rem;
  width: 1.15rem;
  height: 1.7rem;
  color: var(--color-neutral);
  filter: drop-shadow(0 1px 1px rgb(0 0 0 / 0.25));
}

.signoff {
  margin: var(--space-lg) 0 0;
  display: grid;
  justify-items: start;
  gap: 0.15rem;
}

.sign-write {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: clamp(1.85rem, 3.6vw, 2.5rem);
  color: var(--color-accent);
  text-decoration: none;
  line-height: 1.1;
}

.sign-write:hover { color: var(--color-accent-hover); }

.sign-partner {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: var(--text-md);
  color: var(--color-ink);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

html.crab-on,
html.crab-on * { cursor: none; }

.sand-crab {
  position: fixed;
  top: 0;
  left: 0;
  width: 72px;
  height: 72px;
  margin: -36px 0 0 -36px;
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
  transform-origin: 36px 36px;
  filter: drop-shadow(0 2px 2px rgb(60 40 10 / 0.28));
}

.sand-crab img { width: 100%; height: 100%; display: block; }

@media (pointer: coarse), (prefers-reduced-motion: reduce) {
  html.crab-on,
  html.crab-on * { cursor: auto; }
  .sand-crab { display: none; }
}

.proof-band {
  position: relative;
  isolation: isolate;
  overflow: visible;
  margin: 6rem 0 5.5rem;
  padding: 3.5rem 0 3.7rem;
  background-color: #1a1612;
  color: #f3ead8;
}

.dune {
  position: absolute;
  left: 0;
  width: 100%;
  height: 12rem;
  pointer-events: none;
  z-index: 0;
  background: url("/assets/dune-ridge.webp?v=14") center / 100% 100% no-repeat;
}

.dune-top {
  top: 0;
  transform: translateY(-46%);
}

.dune-bot {
  bottom: 0;
  transform: translateY(46%) scaleY(-1);
}

.legend {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
  margin: 0 auto;
  padding: 0;
  text-align: center;
  font-size: var(--text-sm);
}

.legend a {
  color: inherit;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-height: 44px;
}

.legend a:hover { color: var(--color-accent); }

.legend strong {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.flourish {
  display: block;
  border: 0;
  width: min(22rem, 72%);
  height: 2.4rem;
  margin: var(--space-sm) auto;
  background: url("/assets/logo-divider.webp") center / contain no-repeat;
}

.band { padding: var(--space-xl) 0 0; }

.band-alt { background: transparent; }

.band-head { margin-bottom: var(--space-lg); }

.band-head h2,
#partner h2,
.close h2 {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-2xl);
}

.band-head p:not(.eyebrow),
#partner .wrap > p,
.about-split p {
  margin: 0 0 var(--space-md);
  color: var(--color-muted);
}

.work-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid color-mix(in oklch, var(--color-ink) 18%, transparent);
}

.work-list li {
  padding: var(--space-md) 0;
  border-bottom: 1px solid color-mix(in oklch, var(--color-ink) 18%, transparent);
}

.work-list h3 { margin: 0 0 var(--space-2xs); font-size: var(--text-lg); }

.work-list p {
  margin: 0 0 var(--space-xs);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.work-list .project-role { color: var(--color-accent-ink); }

.work-list a {
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
}

.partner-table-wrap {
  width: min(64rem, 100%);
  margin: var(--space-lg) auto;
  padding-inline: var(--page-gutter);
  overflow-x: auto;
}

.partner-table {
  width: 100%;
  min-width: 36rem;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: var(--text-sm);
  border: 1px solid color-mix(in oklch, var(--color-ink) 42%, transparent);
}

.partner-table th,
.partner-table td {
  text-align: left;
  font-weight: 400;
  padding: 0.85rem 1rem;
  border: 1px solid color-mix(in oklch, var(--color-ink) 22%, transparent);
  vertical-align: top;
  text-wrap: pretty;
  hyphens: none;
}

.partner-table thead th {
  font-family: var(--font-display);
  font-weight: 600;
  text-align: center;
  background: color-mix(in oklch, var(--color-ink) 8%, var(--color-paper));
  border-bottom: 1px solid var(--color-ink);
}

.partner-table tbody th {
  font-weight: 500;
  width: 18%;
  white-space: nowrap;
  background: color-mix(in oklch, var(--color-ink) 5%, var(--color-paper));
}

.partner-close { margin: var(--space-lg) 0 var(--space-sm); max-width: 46ch; }

.engine-caption {
  margin: 0 0 var(--space-md);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-grid {
  display: grid;
  gap: var(--space-md);
}

.service-card {
  padding: var(--space-lg);
  background: color-mix(in oklch, #f7f4ec 78%, var(--color-paper));
  border: 1px solid color-mix(in oklch, var(--color-ink) 12%, transparent);
  box-shadow: 1px 3px 10px color-mix(in oklch, var(--color-ink) 8%, transparent);
}

.service-step {
  margin: 0 0 var(--space-2xs);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent-ink);
}

.service-card h3 { margin: 0; font-size: var(--text-lg); }

.service-kicker {
  margin: var(--space-2xs) 0 var(--space-sm);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.service-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-sm);
}

.service-card li { color: var(--color-muted); font-size: var(--text-sm); }

.service-card strong {
  display: block;
  color: var(--color-ink);
  font-size: var(--text-sm);
  margin-bottom: 0.1rem;
}

.section-note { margin: var(--space-lg) 0 0; color: var(--color-muted); }

.about-split {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

.about-photo {
  margin: 0;
  width: 11rem;
  padding: 0.35rem 0.35rem 0.85rem;
  background: #f7f4ec;
  box-shadow: 2px 4px 12px color-mix(in oklch, var(--color-ink) 14%, transparent);
  transform: rotate(-2deg);
}

.about-photo img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 22%;
}

.about-split h2 { margin: 0 0 var(--space-md); font-size: var(--text-2xl); }

.text-link {
  font-weight: 600;
  text-decoration: none;
  color: var(--color-ink);
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.travel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 10px;
}

.travel-grid figure { margin: 0; min-width: 0; }

.travel-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.travel-grid figcaption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.pull-quotes { display: grid; gap: var(--space-lg); }

.pull-quotes blockquote {
  margin: 0;
  padding: var(--space-lg);
  background: color-mix(in oklch, #f7f4ec 78%, var(--color-paper));
  border: 1px solid color-mix(in oklch, var(--color-ink) 12%, transparent);
  box-shadow: 1px 3px 10px color-mix(in oklch, var(--color-ink) 8%, transparent);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1.3;
}

.quotes { display: grid; gap: var(--space-lg); }

.quotes figure {
  margin: 0;
  padding: var(--space-lg);
  background: color-mix(in oklch, #f7f4ec 78%, var(--color-paper));
  border: 1px solid color-mix(in oklch, var(--color-ink) 12%, transparent);
  box-shadow: 1px 3px 10px color-mix(in oklch, var(--color-ink) 8%, transparent);
  scroll-margin-top: 1.5rem;
}

.quotes figure:target {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.quotes blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-md);
  line-height: 1.4;
}

.quotes figcaption {
  margin-top: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.quotes strong { color: var(--color-ink); }

.close {
  padding: var(--space-2xl) var(--page-gutter);
  text-align: center;
}

.close p {
  margin: 0;
  font-size: var(--text-md);
}

.close h2 {
  font-style: italic;
  font-size: clamp(2.1rem, 4.2vw, 2.9rem);
}

.close h2 a {
  color: var(--color-accent);
  text-decoration: none;
}

.close h2 a:hover { color: var(--color-accent-hover); }

.close .sign-partner {
  display: inline-block;
  margin-top: var(--space-lg);
}

.site-foot {
  background: var(--color-dark);
  color: var(--color-on-dark);
  padding: var(--space-2xl) 0 max(var(--space-lg), env(safe-area-inset-bottom));
  background-image: none;
}

.site-foot a { color: color-mix(in oklch, var(--color-on-dark) 80%, var(--color-accent)); }

.site-foot a:hover { color: var(--color-accent); }

.foot-logo {
  display: block;
  width: min(16rem, 70%);
  margin: 0 auto var(--space-xl);
}

.foot-logo picture,
.foot-logo img { width: 100%; height: auto; }

.foot-inner {
  width: min(64rem, 100%);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
  text-align: center;
}

.foot-id {
  margin: 0;
  color: color-mix(in oklch, var(--color-on-dark) 80%, var(--color-dark));
  font-size: var(--text-sm);
  white-space: nowrap;
}

.foot-id + .foot-id { margin-top: 0.2rem; }

.foot-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.15rem 1.1rem;
  margin: var(--space-md) 0 0;
}

.foot-row a {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  white-space: nowrap;
}

.site-foot .flourish {
  background-image: url("/assets/logo-divider-white.webp");
  opacity: 0.72;
  margin: var(--space-xl) auto var(--space-md);
}

.foot-copy {
  margin: 0;
  padding-top: 0;
  font-size: var(--text-xs);
  color: color-mix(in oklch, var(--color-on-dark) 55%, var(--color-dark));
}

.proof-intro { padding: var(--space-2xl) 0; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

@media (max-width: 40rem) {
  .proof-band {
    margin: 4.5rem 0 4rem;
    padding: 2.8rem 0 3rem;
  }

  .dune { height: 8.5rem; }

  .hero-letter { grid-template-columns: minmax(0, 1fr); }

  .polaroid {
    width: min(16rem, 78%);
    justify-self: end;
  }

  .about-split {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-photo {
    width: min(11rem, 46%);
    justify-self: start;
  }

  .foot-id { white-space: normal; }

  .travel-grid { grid-template-columns: minmax(0, 1fr); }

  .legend { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

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