@font-face { font-family: "Montserrat"; src: url("/fonts/montserrat-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("/fonts/montserrat-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("/fonts/montserrat-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Oswald"; src: url("/fonts/oswald-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Oswald"; src: url("/fonts/oswald-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  --ink: #1b1a18;
  --ink-2: #121110;
  --plaster: #f6f5f2;
  --stone: #e8e4dd;
  --rule: #cfc8bd;
  --muted: #57524b;
  --taupe: #968269;
  --taupe-dark: #5c4e3d;
  --taupe-light: #c9b89f;
  --on-ink: #f1eee8;
  --on-ink-muted: #bdb6aa;

  --display: "Oswald", "Arial Narrow", sans-serif;
  --text: "Montserrat", system-ui, sans-serif;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --pad: clamp(1.25rem, 0.6rem + 3vw, 4rem);
  --max: 88rem;
  --header: 4rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scrollbar-color: var(--taupe) var(--stone); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--plaster); color: var(--ink); font: 400 1rem/1.7 var(--text); caret-color: var(--taupe-dark); }
img { display: block; max-width: 100%; height: auto; }
figure { margin: 0; }
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 500; line-height: 1.05; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
a { color: inherit; text-underline-offset: 0.2em; text-decoration-thickness: 1px; }
::selection { background: var(--taupe-dark); color: #fff; }
:focus-visible { outline: 3px solid var(--taupe); outline-offset: 3px; }
[id] { scroll-margin-top: calc(var(--header) + 1rem); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; z-index: 20; background: var(--plaster); padding: 0.75rem 1rem; }
.skip:focus { top: 1rem; }

/* Buttons and links */
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 3rem; padding: 0.75rem 1.5rem;
  background: var(--taupe-dark); color: #fff; text-decoration: none; white-space: nowrap;
  font: 500 1.1875rem/1 var(--display); letter-spacing: 0.06em; text-transform: uppercase;
  border: 0; transition: background-color 200ms ease, transform 160ms var(--ease-out);
}
.btn:hover { background: var(--ink); }
.btn:active { transform: scale(0.97); }
.btn--light { background: var(--plaster); color: var(--ink); }
.btn--light:hover { background: var(--taupe-light); }
.link { font-weight: 600; color: var(--taupe-dark); text-decoration: underline; text-decoration-color: var(--taupe); }
.link:hover { color: var(--ink); }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: var(--ink); color: var(--on-ink); }
.top__in { max-width: var(--max); margin: 0 auto; height: var(--header); padding: 0 var(--pad); display: flex; align-items: center; gap: 2rem; }
.mark { display: flex; flex-direction: column; text-decoration: none; margin-right: auto; white-space: nowrap; }
.mark__name { font: 500 1.375rem/1 var(--display); letter-spacing: 0.08em; text-transform: uppercase; }
.mark__by { font-size: 0.6875rem; line-height: 1.4; color: var(--taupe-light); letter-spacing: 0.02em; }
.nav ul { display: flex; gap: 1.75rem; margin: 0; padding: 0; list-style: none; }
.nav a { text-decoration: none; font-weight: 500; font-size: 0.9375rem; color: var(--on-ink); padding: 0.5rem 0; border-bottom: 1px solid transparent; transition: border-color 200ms ease, color 200ms ease; }
.nav a:hover { border-bottom-color: var(--taupe-light); color: #fff; }
.top__cta { min-height: 2.5rem; padding: 0.5rem 1rem; font-size: 1.0625rem; }
@media (max-width: 56em) { .nav { display: none; } }
@media (max-width: 27em) { .mark__name { font-size: 1.125rem; letter-spacing: 0.05em; } .mark__by { font-size: 0.625rem; } .top__in { gap: 0.75rem; } .top__cta { padding: 0.5rem 0.75rem; font-size: 0.9375rem; letter-spacing: 0.04em; } }
@media (max-width: 22em) { .top__cta { display: none; } }

/* Hero */
.hero { display: grid; grid-template-columns: 44fr 56fr; min-height: min(calc(100svh - var(--header)), 58rem); background: var(--plaster); }
.hero__text { align-self: center; padding: clamp(2.5rem, 6vh, 5rem) var(--pad); max-width: 44rem; margin-left: auto; }
.hero h1 { font-size: clamp(2.5rem, 1.1rem + 4vw, 5.25rem); line-height: 1; letter-spacing: 0; }
.hero__sub { margin-top: 1.5rem; font-size: clamp(1.0625rem, 0.95rem + 0.35vw, 1.25rem); line-height: 1.55; max-width: 36ch; }
.hero__kinds { margin-top: 1rem; color: var(--muted); max-width: 40ch; }
.hero__actions { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.75rem; }
.hero__photo { position: relative; min-height: 100%; overflow: hidden; background: var(--stone); }
.hero__photo picture, .hero__photo img { width: 100%; height: 100%; }
.hero__photo img { position: absolute; inset: 0; object-fit: cover; object-position: 50% 42%; }
@media (max-width: 60em) {
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero__photo { order: -1; aspect-ratio: 16 / 10; min-height: 0; max-height: 40svh; width: 100%; }
  .hero__text { margin: 0; padding-top: 1.75rem; padding-bottom: 2.75rem; max-width: 40rem; }
  .hero__sub { margin-top: 1rem; }
  .hero__actions { margin-top: 1.5rem; }
}
@media (max-width: 30em) { .hero__kinds { display: none; } }

/* Kits */
.kits { border-top: 1px solid var(--rule); }
.kit { display: grid; grid-template-columns: 46fr 54fr; border-bottom: 1px solid var(--rule); }
.kit--flip .kit__photo { order: 2; }
.kit__photo { position: relative; aspect-ratio: 4 / 5; max-height: 44rem; width: 100%; overflow: hidden; background: var(--stone); }
.kit__photo img { width: 100%; height: 100%; object-fit: cover; }
.kit__photo figcaption, .hero__photo figcaption { position: absolute; z-index: 1; left: 1rem; bottom: 1rem; padding: 0.375rem 0.625rem; background: rgb(27 26 24 / 0.78); color: var(--on-ink); font-size: 0.8125rem; line-height: 1.35; max-width: calc(100% - 2rem); }
.kit__body { align-self: center; padding: clamp(2.5rem, 5vw, 5rem) var(--pad); max-width: 40rem; }
.kit h2 { font-size: clamp(2.5rem, 1.6rem + 3vw, 4.25rem); }
.kit__body > p { margin-top: 1rem; font-size: 1.1875rem; max-width: 34ch; }
.spec { margin: 2.25rem 0 0; border-top: 1px solid var(--ink); }
.spec > div { display: grid; grid-template-columns: 11rem 1fr; gap: 0.25rem 1.5rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.spec dt { font: 500 1.1875rem/1.25 var(--display); letter-spacing: 0.04em; text-transform: uppercase; }
.spec dd { margin: 0; color: var(--muted); }
@media (max-width: 60em) {
  .kit { grid-template-columns: 1fr; }
  .kit--flip .kit__photo { order: 0; }
  .kit__photo { aspect-ratio: 3 / 2; max-height: none; }
  .kit__body { padding-top: 2rem; padding-bottom: 3rem; }
}
@media (max-width: 30em) { .spec > div { grid-template-columns: 1fr; } }

/* Process */
.process { background: var(--stone); padding: clamp(3.5rem, 8vw, 7rem) 0; }
.process__head, .process__grid { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.process h2 { font-size: clamp(2.25rem, 1.4rem + 3vw, 4rem); max-width: 16ch; }
.process__head p { margin-top: 1rem; font-size: 1.1875rem; max-width: 40ch; }
.steps { list-style: none; margin: 2.5rem 0 0; padding: 0; }
.step { display: grid; grid-template-columns: 3.5rem 1fr; gap: 0 1.25rem; padding: 2rem 0; border-top: 1px solid var(--rule); }
.step__n { font: 500 3rem/0.9 var(--display); color: var(--taupe-dark); }
.step h3 { font-size: 1.75rem; letter-spacing: 0.01em; }
.step__body p { margin-top: 0.75rem; max-width: 52ch; }
.step__photo { grid-column: 2; margin-top: 1.5rem; }
.step__photo img { width: 100%; max-height: 32rem; object-fit: cover; background: var(--plaster); }
.step__photo img.is-drawing { object-fit: contain; background: transparent; }
.step__photo figcaption, .stage figcaption { margin-top: 0.625rem; font-size: 0.875rem; color: var(--muted); }
.stage { display: none; }

@media (min-width: 60em) {
  .js .process__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 6rem); }
  .js .step { min-height: 40vh; align-content: start; }
  .js .step__photo { display: none; }
  .js .step .step__n, .js .step h3 { transition: color 300ms ease; }
  .js .step:not(.is-on) .step__n { color: var(--rule); }
  .js .step:not(.is-on) h3, .js .step:not(.is-on) .step__body p { color: var(--muted); }
  .js .stage { display: block; position: sticky; top: calc(var(--header) + 2.5rem); align-self: start; margin-top: 2.5rem; height: min(70vh, 40rem); }
  .stage figure { position: absolute; inset: 0; display: flex; flex-direction: column; opacity: 0; transform: translateY(0.75rem); transition: opacity 400ms var(--ease-out), transform 500ms var(--ease-out); }
  .stage figure.is-on { opacity: 1; transform: none; }
  .stage picture, .stage > figure > img { flex: 1; min-height: 0; display: block; }
  .stage img { width: 100%; height: 100%; object-fit: cover; background: var(--plaster); }
  .stage img.is-drawing { flex: 0 0 auto; height: auto; object-fit: contain; background: transparent; }
}
@media (prefers-reduced-motion: reduce) {
  .stage figure { transform: none; transition: opacity 150ms ease; }
  .btn:active { transform: none; }
}

/* Site */
.site { max-width: var(--max); margin: 0 auto; padding: clamp(3.5rem, 8vw, 7rem) var(--pad); }
.site h2 { font-size: clamp(2.25rem, 1.4rem + 3vw, 4rem); max-width: 18ch; }
.site__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem clamp(1.5rem, 3vw, 3rem); margin-top: 2.75rem; }
.site__cols > div { border-top: 1px solid var(--ink); padding-top: 1.25rem; }
.site h3 { font-size: 1.5rem; letter-spacing: 0.02em; text-transform: uppercase; }
.site__cols p { margin-top: 0.75rem; color: var(--muted); }
@media (max-width: 56em) { .site__cols { grid-template-columns: 1fr; } }

/* Scope */
.scope { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad) clamp(3.5rem, 8vw, 7rem); }
.scope h2 { font-size: clamp(2.25rem, 1.4rem + 3vw, 4rem); }
.scope__table { display: grid; grid-template-columns: 1fr 1fr; margin-top: 2.5rem; border: 1px solid var(--rule); }
.scope__col { padding: clamp(1.5rem, 3vw, 2.5rem); }
.scope__col + .scope__col { border-left: 1px solid var(--rule); }
.scope__col:first-child { background: var(--ink); color: var(--on-ink); }
.scope h3 { font-size: 1.5rem; text-transform: uppercase; letter-spacing: 0.04em; }
.scope ul { margin: 1.25rem 0 0; padding: 0; list-style: none; }
.scope li { padding: 0.625rem 0; border-top: 1px solid var(--rule); }
.scope__col:first-child li { border-top-color: #3a3733; }
.scope__note { margin-top: 1.5rem; max-width: 60ch; color: var(--muted); }
@media (max-width: 48em) { .scope__table { grid-template-columns: 1fr; } .scope__col + .scope__col { border-left: 0; border-top: 1px solid var(--rule); } }

/* Send */
.send { background: var(--ink); color: var(--on-ink); }
.send__in { max-width: var(--max); margin: 0 auto; padding: clamp(3.5rem, 8vw, 7rem) var(--pad); }
.send h2 { font-size: clamp(2.75rem, 1.5rem + 4.5vw, 5.25rem); line-height: 1; }
.send__lead { margin-top: 1rem; font-size: 1.1875rem; color: var(--on-ink-muted); }
.send__list { margin: 2rem 0 0; padding: 0; list-style: none; max-width: 40rem; }
.send__list li { position: relative; padding: 0.625rem 0 0.625rem 1.5rem; border-top: 1px solid #3a3733; }
.send__list li::before { content: ""; position: absolute; left: 0; top: 1.25rem; width: 0.5rem; height: 0.5rem; background: var(--taupe); }
.send__actions { margin-top: 2.25rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.send .btn { white-space: normal; text-transform: none; letter-spacing: 0.01em; font-size: 1.25rem; }
.copy { min-height: 3rem; padding: 0.5rem 1rem; background: transparent; color: var(--on-ink); border: 1px solid var(--on-ink-muted); font: 500 1rem var(--text); cursor: pointer; transition: border-color 200ms ease, transform 160ms var(--ease-out); }
.copy:hover { border-color: var(--on-ink); }
.copy:active { transform: scale(0.97); }
.copy__status { color: var(--taupe-light); }

.notfound { font-size: clamp(2.75rem, 1.6rem + 4vw, 5rem); }
.notfound__p { margin-top: 1.25rem; font-size: 1.1875rem; }

/* Footer */
.foot { background: var(--ink-2); color: #d6d0c6; font-size: 0.9375rem; }
.foot__in { max-width: var(--max); margin: 0 auto; padding: 2.5rem var(--pad) calc(2.5rem + env(safe-area-inset-bottom)); display: grid; gap: 0.5rem; }
.foot strong { color: var(--on-ink); font-weight: 600; }
.foot__credits { margin-top: 0.75rem; font-size: 0.875rem; }