:root {
  --paper: #f2f5f5;
  --white: #ffffff;
  --ink: #172126;
  --silver: #a8b4b8;
  --signal: #009fbd;
  --font-sans: Arial, Helvetica, sans-serif;
  --font-mono: "Courier New", Courier, monospace;
  --pad: clamp(1.25rem, 5vw, 5.5rem);
  --section-space: clamp(5.5rem, 12vw, 10rem);
  --line: 1px solid rgba(23, 33, 38, .2);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.55;
}

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

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .25em; }

button, a { -webkit-tap-highlight-color: transparent; }

:focus-visible { outline: 3px solid var(--signal); outline-offset: 4px; }

.skip-link {
  position: absolute;
  top: .5rem;
  left: .5rem;
  z-index: 20;
  padding: .75rem 1rem;
  background: var(--white);
  transform: translateY(-160%);
}

.skip-link:focus { transform: none; }

.draft-note {
  min-height: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .45rem var(--pad);
  background: var(--ink);
  color: var(--white);
  font: .625rem/1.2 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.site-header {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 5rem;
  padding: .8rem var(--pad);
  border-bottom: var(--line);
  background: var(--white);
}

.wordmark {
  width: fit-content;
  min-height: 2.75rem;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none;
  line-height: 1;
}

.wordmark span {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: .16em;
}

.wordmark small {
  margin-top: .3rem;
  font: .56rem/1 var(--font-mono);
  letter-spacing: .2em;
}

.menu-toggle {
  width: 3rem;
  min-height: 3rem;
  display: inline-grid;
  place-items: center;
  border: 0;
  border-left: var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.menu-label { font: .68rem/1 var(--font-mono); text-transform: uppercase; }
.menu-lines { display: none; }

.site-nav {
  grid-column: 1 / -1;
  display: none;
  padding: 1rem 0 .25rem;
  border-top: var(--line);
}

.site-nav.is-open { display: grid; }

.site-nav a {
  min-width: 2.75rem;
  min-height: 3rem;
  display: flex;
  align-items: center;
  border-bottom: var(--line);
  text-decoration: none;
  font-size: .94rem;
}

.header-action {
  grid-column: 1 / -1;
  min-height: 3.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: .65rem;
  padding: 0 1rem;
  background: var(--signal);
  color: var(--ink);
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-decoration: none;
  text-transform: uppercase;
}

.hero {
  position: relative;
  display: grid;
  padding: 3.75rem var(--pad) 2rem;
  background: var(--white);
}

.hero-copy { max-width: 39rem; }

.datum.template-layout-1 {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-bottom: 1.2rem;
  font: .66rem/1 var(--font-mono);
  letter-spacing: .12em;
}

.datum-dot {
  width: .72rem;
  height: .72rem;
  border: 2px solid var(--signal);
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px var(--white);
  background: var(--ink);
}

h1, h2, h3, p { margin-top: 0; }

h1, h2 {
  font-weight: 700;
  letter-spacing: -.055em;
  line-height: .96;
  text-wrap: balance;
  hyphens: none;
}

h1 {
  max-width: 11.5ch;
  margin-bottom: 1.25rem;
  font-size: clamp(3.15rem, 12vw, 5.3rem);
}

h2 { font-size: clamp(2.25rem, 8vw, 4.5rem); }

.hero-copy > p {
  max-width: 31rem;
  margin-bottom: 1.7rem;
  font-size: 1.05rem;
}

.button {
  min-height: 3.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0 1.1rem;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .07em;
  text-decoration: none;
  text-transform: uppercase;
}

.button-primary { background: var(--ink); color: var(--white); }
.button-primary span { color: var(--signal); }

.hero-media { margin: 2.5rem 0 0; }

.profile-frame.template-layout-2 {
  position: relative;
  padding: .55rem;
  border: 1px solid var(--silver);
  border-top-color: var(--signal);
}

.profile-frame.template-layout-2::before,
.profile-frame.template-layout-2::after {
  content: "";
  position: absolute;
  z-index: 1;
  background: var(--white);
  border: 1px solid var(--silver);
}

.profile-frame.template-layout-2::before { width: 2.5rem; height: .45rem; left: 1.25rem; top: -.25rem; }
.profile-frame.template-layout-2::after { width: .45rem; height: 2.5rem; right: -.25rem; bottom: 1.25rem; }

.hero-media img { aspect-ratio: 4 / 3; object-fit: cover; }

figcaption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: .65rem;
  font: .6rem/1.35 var(--font-mono);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.hero-index {
  margin-top: 1.5rem;
  border-top: 2px solid var(--ink);
}

.index-title, .section-label {
  margin: 0;
  font: .66rem/1.2 var(--font-mono);
  letter-spacing: .14em;
  text-transform: uppercase;
}

.index-title { padding: .8rem 0; border-bottom: var(--line); }
.hero-index ol { margin: 0; padding: 0; list-style: none; }
.hero-index li { border-bottom: var(--line); }

.hero-index a {
  min-height: 3.35rem;
  display: grid;
  grid-template-columns: 2.3rem 1fr;
  align-items: center;
  text-decoration: none;
  font-weight: 700;
}

.hero-index a span { color: var(--signal); font: .7rem/1 var(--font-mono); }

.axis.template-layout-3 {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
  padding-top: .45rem;
  border-top: 1px solid var(--signal);
  color: var(--silver);
  font: .55rem/1 var(--font-mono);
}

.material-stage {
  position: relative;
  padding: var(--section-space) var(--pad);
  background: var(--ink);
  color: var(--white);
}

.section-code { margin-bottom: 4rem; color: var(--signal); font: .7rem/1 var(--font-mono); }

.material-copy h2 { max-width: 9ch; margin: 1.5rem 0; }
.material-copy > p:not(.section-label) { max-width: 36rem; color: var(--silver); font-size: 1.05rem; }

.text-link {
  min-height: 3rem;
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: .5rem;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.material-media { margin: 3rem 0 0; }
.material-media img { aspect-ratio: 1 / 1; object-fit: cover; }
.material-media figcaption { border-top: 1px solid var(--silver); }

.measure-rule { display: flex; justify-content: space-between; margin-top: 3rem; border-top: 1px solid var(--silver); }
.measure-rule i { display: block; width: 1px; height: .55rem; background: var(--silver); }
.measure-rule i:nth-child(4n + 1) { height: 1rem; background: var(--signal); }

.process { padding: var(--section-space) var(--pad); background: var(--paper); }
.section-heading { margin-bottom: 3.5rem; }
.section-heading h2 { max-width: 10ch; margin: 1.4rem 0 0; }

.process-list.template-layout-4 { position: relative; margin: 0; padding: 0; list-style: none; }
.process-list.template-layout-4::before {
  content: "";
  position: absolute;
  left: .42rem;
  top: .9rem;
  bottom: 1.5rem;
  width: 2px;
  background: var(--signal);
  transform-origin: top;
  animation: signal-build .9s ease-out both;
}

.process-list li { position: relative; display: grid; grid-template-columns: 2.8rem 1fr; gap: .6rem; padding: 0 0 3.5rem; }
.process-list li:last-child { padding-bottom: 0; }
.process-no { z-index: 1; width: .95rem; height: .95rem; display: grid; place-items: center; margin-top: .2rem; background: var(--paper); color: var(--ink); font: .6rem/1 var(--font-mono); }
.process-list h3 { margin-bottom: .75rem; font-size: 1.5rem; }
.process-list p { max-width: 34rem; margin: 0; }

.services { padding: var(--section-space) var(--pad); background: var(--white); }
.services-intro { max-width: 45rem; margin-bottom: 4rem; }
.services-intro h2 { max-width: 9ch; margin: 1.4rem 0 1.5rem; }
.services-intro > p:last-child { max-width: 35rem; font-size: 1.05rem; }
.service-register { border-top: 2px solid var(--ink); }

.service-register article {
  position: relative;
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: .25rem .7rem;
  padding: 1.5rem 0 1.7rem;
  border-bottom: var(--line);
}

.service-no { grid-row: 1 / 3; color: var(--signal); font: .68rem/1 var(--font-mono); }
.service-register h3 { margin: 0; font-size: clamp(1.55rem, 5vw, 2.2rem); letter-spacing: -.035em; }
.service-register p { grid-column: 2; max-width: 29rem; margin: .5rem 0 1rem; }
.service-register a { grid-column: 2; min-height: 2.75rem; width: fit-content; display: inline-flex; align-items: center; gap: 1rem; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.about { display: grid; background: var(--ink); color: var(--white); }
.about-media { margin: 0; }
.about-media img { aspect-ratio: 4 / 3; object-fit: cover; }
.about-media figcaption { padding: .75rem var(--pad); border-bottom: 1px solid var(--silver); }
.about-copy { padding: var(--section-space) var(--pad); }
.about-copy blockquote { max-width: 13ch; margin: 2rem 0; font-size: clamp(2.1rem, 7vw, 4rem); font-weight: 700; letter-spacing: -.055em; line-height: 1; }
.about-copy > p:not(.section-label) { max-width: 34rem; color: var(--silver); }
.coordinate { display: flex; justify-content: space-between; margin-top: 4rem; padding-top: .8rem; border-top: 1px solid var(--signal); font: .62rem/1 var(--font-mono); letter-spacing: .08em; }

.faq { padding: var(--section-space) var(--pad); background: var(--paper); }
.faq-list { border-top: 2px solid var(--ink); }
.faq-list details { border-bottom: var(--line); }
.faq-list summary { min-height: 5.5rem; display: grid; grid-template-columns: 2.2rem 1fr 1rem; align-items: center; gap: .5rem; cursor: pointer; font-size: 1.05rem; font-weight: 700; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; color: var(--signal); font: 1.4rem/1 var(--font-mono); }
.faq-list details[open] summary::after { content: ""; }
.faq-list summary span { color: var(--signal); font: .66rem/1 var(--font-mono); }
.faq-list details p { max-width: 40rem; margin: 0 1rem 2rem 2.7rem; }

.contact { position: relative; padding: 2rem var(--pad) var(--section-space); background: var(--signal); color: var(--ink); }
.contact-topline { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: clamp(5rem, 14vw, 10rem); padding-bottom: .7rem; border-bottom: 1px solid var(--ink); font: .58rem/1.2 var(--font-mono); }
.contact-copy h2 { max-width: 10ch; margin: 1.5rem 0; font-size: clamp(2.65rem, 11vw, 6.4rem); }
.contact-copy > p:last-child { max-width: 34rem; font-size: 1.05rem; }
.contact-action { margin-top: 4rem; }
.phone-link { display: block; padding: 1.25rem 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--ink); text-decoration: none; }
.phone-link small { display: block; margin-bottom: .6rem; font: .62rem/1 var(--font-mono); text-transform: uppercase; }
.phone-link span { font-size: clamp(1.7rem, 8vw, 4.3rem); font-weight: 700; letter-spacing: -.045em; }
address { margin-top: 2rem; font-style: normal; }
.contact-axis { display: flex; justify-content: space-between; margin-top: 5rem; border-top: 1px solid var(--ink); }
.contact-axis span { width: 1px; height: 1rem; background: var(--ink); }

.site-footer { display: grid; gap: 2rem; padding: 3rem var(--pad); background: var(--ink); color: var(--white); }
.site-footer p { max-width: 45rem; margin: 0; color: var(--silver); font-size: .76rem; }
.site-footer > a:last-child { min-height: 2.75rem; display: inline-flex; align-items: center; width: fit-content; font: .7rem/1 var(--font-mono); text-transform: uppercase; }

@keyframes signal-build { from { transform: scaleY(0); } to { transform: scaleY(1); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media (min-width: 48rem) {
  .site-header { grid-template-columns: auto 1fr auto; min-height: 5.5rem; }
  .menu-toggle { display: none; }
  .site-nav, .site-nav.is-open { grid-column: 2; display: flex; justify-content: center; gap: clamp(1.25rem, 3vw, 2.5rem); padding: 0 1rem; border: 0; }
  .site-nav a { min-height: 2.75rem; border: 0; font-size: .78rem; }
  .header-action { grid-column: 3; min-height: 3rem; margin: 0; }

  .hero { grid-template-columns: minmax(0, 1fr) minmax(18rem, .78fr); column-gap: 2rem; padding-top: 5rem; }
  .hero-copy { align-self: center; padding-bottom: 3rem; }
  .hero-media { grid-column: 2; grid-row: 1 / 3; margin: 0; align-self: stretch; }
  .hero-media img { height: 100%; min-height: 36rem; aspect-ratio: auto; }
  .hero-index { grid-column: 1; margin-top: 0; }
  .axis { grid-column: 1 / -1; }

  .material-stage { display: grid; grid-template-columns: minmax(0, .72fr) minmax(20rem, 1fr); column-gap: clamp(3rem, 7vw, 7rem); }
  .section-code { grid-column: 1 / -1; }
  .material-copy { align-self: center; }
  .material-media { margin: 0; }
  .material-media img { aspect-ratio: 4 / 3; }
  .measure-rule { grid-column: 1 / -1; }

  .process { display: grid; grid-template-columns: minmax(16rem, .7fr) minmax(0, 1.3fr); gap: 6vw; }
  .section-heading { margin-bottom: 0; }
  .process-list li { grid-template-columns: 3.5rem 1fr; }

  .service-register article { grid-template-columns: 3.3rem minmax(12rem, .7fr) minmax(14rem, 1fr) auto; align-items: center; gap: 1.5rem; padding: 2.2rem 0; }
  .service-no { grid-row: auto; }
  .service-register p, .service-register a { grid-column: auto; margin: 0; }

  .about { grid-template-columns: minmax(0, 1.15fr) minmax(19rem, .85fr); }
  .about-media { display: flex; flex-direction: column; }
  .about-media img { height: 100%; aspect-ratio: auto; min-height: 42rem; }
  .about-media figcaption { padding-left: var(--pad); padding-right: 2rem; }
  .about-copy { align-self: center; padding-left: clamp(3rem, 7vw, 7rem); }

  .faq { display: grid; grid-template-columns: minmax(18rem, .8fr) minmax(0, 1.2fr); gap: 7vw; }
  .contact { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(19rem, .9fr); column-gap: 8vw; }
  .contact-topline, .contact-axis { grid-column: 1 / -1; }
  .contact-action { align-self: end; margin-top: 0; }
  .site-footer { grid-template-columns: auto 1fr auto; align-items: end; }
}

@media (min-width: 75rem) {
  h1 { font-size: clamp(5.3rem, 6.5vw, 6.8rem); }
  h2 { font-size: clamp(4.5rem, 5.7vw, 5.4rem); }
  .service-register h3 { font-size: clamp(2.2rem, 2.5vw, 2.7rem); }
  .about-copy blockquote { font-size: clamp(4rem, 5.2vw, 4.9rem); }
  .draft-note { padding-left: max(var(--pad), calc((100% - 100rem) / 2)); padding-right: max(var(--pad), calc((100% - 100rem) / 2)); }
  .site-header { padding-left: max(var(--pad), calc((100% - 100rem) / 2)); padding-right: max(var(--pad), calc((100% - 100rem) / 2)); }
  .hero { grid-template-columns: minmax(0, .86fr) minmax(34rem, 1fr) 13rem; gap: 0; min-height: 45rem; padding: 0 max(var(--pad), calc((100% - 100rem) / 2)); }
  .hero-copy { grid-column: 1; grid-row: 1; padding: 7rem clamp(3rem, 5vw, 6rem) 4rem 0; }
  .hero-media { grid-column: 2; grid-row: 1 / 3; }
  .hero-media img { min-height: 45rem; }
  .hero-index { grid-column: 3; grid-row: 1 / 3; margin: 0 0 0 2rem; padding-top: 7rem; border-top: 0; border-left: var(--line); padding-left: 1.5rem; }
  .hero-index .index-title { border-top: 2px solid var(--ink); }
  .hero-index a { grid-template-columns: 2rem 1fr; font-size: .82rem; }
  .axis { grid-column: 1; grid-row: 2; align-self: end; margin: 0 clamp(3rem, 5vw, 6rem) 2rem 0; }

  .material-stage, .process, .services, .about-copy, .faq, .contact, .site-footer { padding-left: max(var(--pad), calc((100% - 100rem) / 2)); padding-right: max(var(--pad), calc((100% - 100rem) / 2)); }
  .material-stage { grid-template-columns: minmax(18rem, .65fr) minmax(36rem, 1.35fr); }
  .process-list { max-width: 50rem; }
  .services { display: grid; grid-template-columns: minmax(18rem, .6fr) minmax(0, 1.4fr); gap: 8vw; }
  .services-intro { margin-bottom: 0; }
  .about { grid-template-columns: 1.3fr 1fr; }
  .about-copy { padding-right: max(var(--pad), calc((100vw - 100rem) / 2)); }
}