@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/instrument-sans-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/instrument-sans-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-latin-ext-400-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-latin-ext-500-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #f4f1ea;
  --ink: #171614;
  --muted: #5e5a53;
  --line: #d9d2c6;
  --accent: #2a45b8;
  --accent-2: #1f3591;
  --surface: #fffcf7;
  --field: #8c8a84;
  --sans: "Instrument Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --gutter: clamp(1.25rem, 0.4rem + 3vw, 3.5rem);
  --max: 78rem;
  --header: 4.5rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--header) + 1rem); }
body {
  margin: 0;
  overflow-x: clip;
  background: var(--bg);
  color: var(--ink);
  font: 400 clamp(1.02rem, 0.98rem + 0.2vw, 1.15rem) / 1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  hyphens: manual;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3, p, figure, ol { margin: 0; }
h1, h2, h3 { font-weight: 500; text-wrap: balance; letter-spacing: -0.03em; }
p { text-wrap: pretty; }
a { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: #e4e8f8; color: var(--ink); }
.skip {
  position: absolute; left: var(--gutter); top: 0.5rem; z-index: 80;
  padding: 0.7rem 1rem; background: var(--ink); color: var(--bg); text-decoration: none;
  transform: translateY(-200%);
}
.skip:focus { transform: none; }
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.kicker {
  font: 500 0.75rem / 1.5 var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.ph {
  font-family: var(--mono);
  font-size: 0.86em;
  padding: 0.08em 0.35em;
  background: #e7eaf6;
  color: var(--ink);
  box-decoration-break: clone;
}

.banner {
  background: #e7eaf6;
  color: var(--ink);
  text-align: center;
  font: 400 0.8125rem / 1.5 var(--mono);
  padding: 0.45rem var(--gutter);
}
.banner b {
  display: inline-block;
  margin-right: 0.7rem;
  padding: 0 0.35rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header);
  display: flex;
  align-items: center;
  background: rgb(244 241 234 / 0.92);
  border-bottom: 1px solid transparent;
}
.header.is-scrolled { border-bottom-color: var(--line); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.mark {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.22em;
  margin-right: -0.22em;
  font-size: 1.15rem;
}
.nav { display: none; gap: clamp(1rem, 2vw, 2rem); align-items: center; }
.nav a {
  color: var(--muted);
  text-decoration: none;
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  font-size: 0.95rem;
}
.nav a:hover { color: var(--ink); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.25rem;
  background: var(--ink);
  color: var(--bg);
  text-decoration: none;
  border: 0;
  border-radius: 2px;
  font: 500 1rem / 1 var(--sans);
  cursor: pointer;
}
.btn:hover { background: var(--accent); color: #f4f1ea; }
@media (min-width: 56rem) { .nav { display: flex; } }

.hero { padding: clamp(3rem, 6vw, 6rem) 0 0; }
.hero__top {
  display: grid;
  gap: 1.5rem;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}
.hero h1 {
  font-size: clamp(2.8rem, 1.2rem + 6.2vw, 7.2rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
  max-width: 11ch;
}
.hero h1 em {
  font-style: normal;
  color: var(--muted);
}
.hero__aside { max-width: 34ch; }
.hero__aside p { margin-top: 1rem; color: var(--muted); font-size: 1.15rem; line-height: 1.45; }
.hero__aside .btn { margin-top: 1.5rem; }
@media (min-width: 56rem) {
  .hero__top { grid-template-columns: 1.4fr 0.6fr; align-items: end; }
  .hero__aside { justify-self: end; padding-bottom: 0.6rem; }
}
.hero__frame { width: min(100% - var(--gutter), 92rem); margin-left: auto; }
.hero__frame img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.hero__frame figcaption, .block figcaption {
  margin-top: 0.55rem;
  padding-right: var(--gutter);
  text-align: right;
  font: 400 0.75rem / 1.4 var(--mono);
  color: var(--muted);
}

.statement {
  padding: clamp(4rem, 8vw, 8rem) 0;
}
.statement p {
  font-size: clamp(2rem, 1.2rem + 3vw, 4.2rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 16ch;
}
.statement p + p {
  margin-top: 1.25rem;
  max-width: 36ch;
  font-size: clamp(1.05rem, 1rem + 0.3vw, 1.3rem);
  letter-spacing: 0;
  line-height: 1.45;
  color: var(--muted);
}

.services h2 {
  font-size: clamp(2.2rem, 1.2rem + 3vw, 4.4rem);
  line-height: 0.98;
  max-width: 12ch;
}
.service-list { margin-top: 2.5rem; border-top: 1px solid var(--ink); }
.service {
  display: grid;
  gap: 0.4rem 2rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}
.service .num {
  font: 500 clamp(2.4rem, 2rem + 2vw, 4.5rem) / 0.9 var(--sans);
  letter-spacing: -0.05em;
  color: var(--accent);
}
.service h3 { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.2rem); }
.service p { color: var(--muted); max-width: 36ch; }
@media (min-width: 56rem) {
  .service { grid-template-columns: 7rem 1fr 1.1fr; align-items: baseline; }
  .service p { justify-self: end; }
}

.blocks { padding: clamp(3rem, 6vw, 6rem) 0 clamp(4rem, 8vw, 8rem); display: grid; gap: clamp(3rem, 6vw, 6rem); }
.block--lathe { width: min(100% - var(--gutter), 68rem); }
.block--draw { width: min(100% - 2 * var(--gutter), 46rem); margin-left: auto; margin-right: 8vw; }
.block img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.block figcaption { text-align: left; padding-right: 0; }

.steps { padding-bottom: clamp(4rem, 8vw, 8rem); }
.steps ol { list-style: none; padding: 0; }
.header .btn, .mark { flex: none; }
.steps h2 {
  font-size: clamp(2.2rem, 1.2rem + 3vw, 4.4rem);
  line-height: 0.98;
  margin-bottom: 2rem;
}
.step {
  display: grid;
  gap: 0.3rem 2rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step .num {
  font-size: clamp(3.5rem, 2rem + 6vw, 7.5rem);
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: var(--accent);
  font-weight: 500;
}
.step h3 { font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem); }
.step p { color: var(--muted); max-width: 32ch; }
@media (min-width: 56rem) {
  .step { grid-template-columns: 9rem 14rem 1fr; align-items: end; padding: 1.6rem 0; }
}

.contact {
  display: grid;
  gap: 2.5rem;
  padding-bottom: clamp(4rem, 8vw, 7rem);
}
.contact h2 { font-size: clamp(2rem, 1.2rem + 2.4vw, 3.6rem); line-height: 1.02; max-width: 14ch; }
@media (min-width: 56rem) {
  .contact { grid-template-columns: 1.25fr 0.75fr; gap: 4rem; align-items: start; }
}
.form { display: grid; gap: 1.1rem; margin-top: 1.75rem; }
.form__row { display: grid; gap: 1.1rem; }
@media (min-width: 40rem) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: grid; gap: 0.4rem; }
.field label { display: flex; justify-content: space-between; gap: 0.75rem; }
.req, .hint { font: 400 0.78rem / 1.45 var(--mono); color: var(--muted); }
.input {
  width: 100%;
  min-height: 3rem;
  padding: 0.75rem 0.9rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--field);
  border-radius: 2px;
  font: 400 1rem / 1.4 var(--sans);
  appearance: none;
}
.input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-color: var(--accent); }
.input:user-invalid { box-shadow: inset 3px 0 0 var(--ink); }
.select {
  padding-right: 2.4rem;
  background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none' stroke='%235e5a53' stroke-width='1.25'%3E%3Cpath d='M1 1.5l5 5 5-5'/%3E%3C/svg%3E") no-repeat right 0.9rem center / 12px 8px;
}
.textarea { min-height: 9rem; resize: vertical; }
.note { padding: 0.9rem 1rem; background: #e7eaf6; border-left: 2px solid var(--accent); font-size: 0.95rem; }
.form__status:not(:empty) { padding: 0.8rem 1rem; border-left: 2px solid var(--ink); background: var(--surface); }
.sheet { border: 1px solid var(--ink); background: var(--surface); }
.sheet h2 {
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 0.7rem 1rem;
  background: var(--ink);
  color: var(--bg);
  font: 500 0.75rem / 1.4 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  max-width: none;
}
.sheet div { display: grid; grid-template-columns: 8.2rem 1fr; border-top: 1px solid var(--line); }
.sheet dt, .sheet dd { margin: 0; padding: 0.75rem 1rem; }
.sheet dt {
  border-right: 1px solid var(--line);
  font: 500 0.72rem / 1.4 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
@media (max-width: 23.99rem) {
  .sheet div { grid-template-columns: 1fr; }
  .sheet dt { border-right: 0; padding-bottom: 0; }
}

.footer {
  border-top: 1px solid var(--ink);
  padding: 2rem 0 2.5rem;
  font: 400 0.8125rem / 1.6 var(--mono);
  color: var(--muted);
}
.footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem 2rem; }
.footer strong {
  display: block;
  color: var(--ink);
  font: 600 1.8rem / 1 var(--sans);
  letter-spacing: 0.18em;
  margin-bottom: 0.5rem;
}

@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] {
    opacity: 0;
    transform: translate3d(0, 14px, 0);
    transition: opacity 700ms var(--ease), transform 700ms var(--ease);
    transition-delay: calc(var(--i, 0) * 70ms);
  }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
@media print {
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
}