:root {
  --paper: #f3f1ea;
  --paper-2: #e8e5dd;
  --blue: #173bff;
  --blue-dark: #07143d;
  --text: #07143d;
  --muted: rgba(7, 20, 61, 0.58);
  --line: rgba(23, 59, 255, 0.22);
  --grid: rgba(23, 59, 255, 0.1);
  --shadow-blue: rgba(7, 20, 61, 0.1);
  --max: 1440px;
  --sans: "Inter", "Geist", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "JetBrains Mono", "Space Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 1px 1px, var(--grid) 1px, transparent 1.4px) 0 0 / 22px 22px,
    linear-gradient(90deg, transparent calc(100% - 1px), var(--grid) 1px) 0 0 / 25vw 100%,
    var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 400;
  overflow-x: clip;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  margin-inline: clamp(12px, 2vw, 28px);
  z-index: 10;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

p {
  color: var(--text);
  font-weight: 400;
  line-height: 1.55;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 100;
  transform: translateY(-160%);
  background: var(--blue);
  color: var(--paper);
  padding: 0.75rem 1rem;
  font-family: var(--mono);
  font-size: 0.75rem;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
  padding: 0 clamp(16px, 3vw, 42px);
  border-bottom: 1px solid var(--line);
  background: rgba(243, 241, 234, 0.88);
  backdrop-filter: blur(14px);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.brand,
.nav-links,
.nav-links a {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.65rem;
  color: var(--blue);
  font-weight: 700;
}

.brand-mark {
  width: 22px;
  height: 22px;
  border: 1px solid currentColor;
  background:
    linear-gradient(90deg, transparent 45%, currentColor 45% 55%, transparent 55%),
    linear-gradient(transparent 45%, currentColor 45% 55%, transparent 55%);
}

.nav-links {
  gap: 0;
  border-left: 1px solid var(--line);
}

.nav-links a {
  min-height: 64px;
  padding-inline: clamp(0.7rem, 1.7vw, 1.4rem);
  border-right: 1px solid var(--line);
  color: var(--blue);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--blue);
  color: var(--paper);
}

.nav-cta {
  font-weight: 800;
}

.section,
.hero {
  position: relative;
  max-width: var(--max);
  margin-inline: auto;
  padding: clamp(64px, 9vw, 140px) clamp(18px, 4vw, 64px);
  border-bottom: 1px solid var(--line);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
}

.hero {
  min-height: calc(100svh - 64px);
  align-items: center;
  padding-top: clamp(36px, 5vw, 78px);
  padding-bottom: clamp(64px, 8vw, 110px);
}

.kicker,
.section-index,
.mono-note,
.meta-grid,
.technical-card span,
.process-card span,
.project span,
.spec-sheet,
.contact-card,
.footer-block,
.side-label {
  font-family: var(--mono);
  letter-spacing: 0;
  text-transform: uppercase;
}

.kicker,
.section-index,
.mono-note {
  margin: 0 0 1rem;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--blue);
  font-family: var(--mono);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0;
}

h1 {
  max-width: 11.6ch;
  font-size: clamp(2.4rem, 6.4vw, 6.72rem);
}

.hero h1 {
  max-width: 100%;
}

.hero h1 span {
  display: block;
}

h2 {
  font-size: clamp(2.4rem, 6.4vw, 6.72rem);
}

h3 {
  color: var(--blue);
  font-size: clamp(1.16rem, 1.6vw, 1.76rem);
  line-height: 1;
}

.hero-lead {
  max-width: 700px;
  margin: clamp(22px, 3vw, 36px) 0 0;
  color: var(--text);
  font-size: clamp(1.05rem, 1.45vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: clamp(26px, 4vw, 48px);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.85rem 1.05rem;
  border: 1px solid var(--blue);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--blue);
  color: var(--paper);
}

.button-secondary {
  background: transparent;
  color: var(--blue);
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 760px;
  margin: clamp(34px, 5vw, 62px) 0 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.meta-grid div {
  padding: 0.85rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.meta-grid dt,
.spec-sheet dt {
  color: var(--muted);
  font-size: 0.65rem;
}

.meta-grid dd,
.spec-sheet dd {
  margin: 0.25rem 0 0;
  color: var(--blue-dark);
  font-size: 0.72rem;
  font-weight: 800;
}

.hero-figure {
  position: relative;
  display: grid;
  place-items: center;
  color: var(--blue);
  min-height: clamp(420px, 58svh, 760px);
  padding: 0;
}

.hero-figure img {
  height: min(76svh, 820px);
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.side-label {
  display: none;
  position: absolute;
  color: var(--blue);
  font-size: 0.68rem;
  font-weight: 800;
}

.section-intro,
.section-heading,
.projects-heading,
.process-title,
.contact-copy {
  max-width: 900px;
}

.section-intro p:not(.section-index),
.section-heading p:not(.section-index),
.projects-heading p:not(.section-index),
.contact-copy p:not(.section-index) {
  max-width: 760px;
  margin: 1.2rem 0 0;
  font-size: clamp(1.05rem, 1.8vw, 1.38rem);
}

.service-grid {
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  background: transparent;
}

.technical-card,
.process-card,
.contact-card {
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), var(--grid) 1px) 0 0 / 34px 100%,
    var(--paper);
}

.technical-card {
  display: grid;
  align-content: start;
  min-height: 220px;
  padding: clamp(18px, 2vw, 24px);
  border-bottom: 1px solid var(--line);
}

.technical-card span,
.process-card span,
.project span {
  display: inline-block;
  margin-bottom: 1.1rem;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
}

.technical-card p,
.process-card p,
.project p {
  margin: 1.1rem 0 0;
  color: var(--text);
}

.process-figure {
  position: relative;
  margin: 0;
  color: var(--blue);
  min-height: 420px;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, transparent calc(25% - 1px), var(--grid) 25%, transparent calc(25% + 1px)),
    linear-gradient(90deg, transparent calc(50% - 1px), var(--grid) 50%, transparent calc(50% + 1px)),
    linear-gradient(90deg, transparent calc(75% - 1px), var(--grid) 75%, transparent calc(75% + 1px)),
    rgba(243, 241, 234, 0.32);
  overflow: hidden;
}

.process-figure img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.process-icons {
  display: grid;
  place-items: stretch center;
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  overflow: visible;
}

.process-icon-grid {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(5, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  width: min(100%, 420px);
  height: 100%;
  min-height: 0;
}

.process-icon-grid img {
  width: min(52%, 132px);
  height: auto;
  min-height: 0;
  object-fit: contain;
}

.audience {
  overflow: hidden;
}

.audience-layout {
  display: grid;
  gap: clamp(26px, 4vw, 60px);
  margin-top: clamp(30px, 5vw, 70px);
}

.photo-panel {
  position: relative;
  display: grid;
  place-items: center;
  margin: 0;
  min-height: 360px;
  border: 0;
  background: transparent;
}

.photo-panel img {
  width: 80%;
  height: auto;
  max-height: 80%;
  object-fit: contain;
}

.photo-panel::after {
  content: none;
}

.use-list {
  display: grid;
  align-content: center;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.use-list li {
  position: relative;
  padding: clamp(0.78rem, 1.25vw, 0.95rem) 1rem clamp(0.78rem, 1.25vw, 0.95rem) 2.05rem;
  border-bottom: 1px solid var(--line);
  font-size: clamp(0.94rem, 1.28vw, 1.08rem);
}

.use-list li::before {
  content: "";
  position: absolute;
  left: 0.65rem;
  top: 50%;
  width: 0.8rem;
  height: 1px;
  background: var(--blue);
  transform: translateY(-50%);
}

.process {
  background:
    radial-gradient(circle at 1px 1px, rgba(23, 59, 255, 0.14) 1px, transparent 1.3px) 0 0 / 18px 18px,
    var(--paper-2);
}

.process-title {
  display: grid;
  gap: 1rem;
}

.process-board {
  display: grid;
  gap: 1rem;
}

.process-card {
  border: 1px solid var(--line);
  padding: clamp(20px, 3vw, 30px);
  box-shadow: 10px 12px 0 var(--shadow-blue);
}

.process-card:nth-child(2n) {
  transform: none;
}

.process-card:nth-child(3n) {
  transform: none;
}

.projects-heading {
  margin-inline: auto;
  text-align: center;
}

.projects-heading h2 {
  margin-inline: auto;
  max-width: 10ch;
}

.projects-heading p {
  margin-inline: auto;
}

.project-grid {
  display: grid;
  margin-top: clamp(34px, 5vw, 72px);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.project {
  padding: clamp(18px, 2.2vw, 28px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.project img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  margin-bottom: 1.2rem;
  border: 1px solid var(--line);
  background: var(--blue);
}

.materials {
  align-items: start;
  row-gap: clamp(26px, 3.5vw, 46px);
}

.materials .section-heading {
  max-width: none;
}

.materials h2 {
  max-width: none;
  font-size: clamp(2.56rem, 5.12vw, 5.44rem);
}

.materials h2 span {
  display: block;
}

.materials-list {
  display: grid;
  border-top: 1px solid var(--line);
  width: 100%;
}

.materials-list div {
  display: grid;
  grid-template-columns: minmax(88px, 0.34fr) 1fr;
  gap: clamp(0.9rem, 2vw, 1.5rem);
  align-items: start;
  min-height: 72px;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.78rem;
}

.materials-list strong {
  color: var(--blue);
  font-family: var(--mono);
}

.materials-list span {
  font-family: var(--sans);
  font-weight: 400;
  text-transform: none;
  color: var(--text);
  line-height: 1.28;
}

.spec-sheet {
  display: grid;
  border: 1px solid var(--blue);
  background: var(--paper);
  color: var(--blue-dark);
  width: 100%;
}

.spec-sheet h3 {
  display: flex;
  align-items: center;
  min-height: 58px;
  margin: 0;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--blue);
  font-family: var(--mono);
  font-size: 0.8rem;
  line-height: 1.2;
  text-transform: uppercase;
}

.spec-sheet dl {
  display: grid;
  grid-template-columns: 1fr;
  margin: 0;
}

.spec-sheet div {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 74px;
  border-bottom: 1px solid var(--line);
}

.spec-sheet div:last-child {
  border-bottom: 0;
}

.spec-sheet dt,
.spec-sheet dd {
  padding: 0.72rem 0.9rem;
}

.spec-sheet dt {
  border-bottom: 1px solid var(--line);
}

.spec-sheet dd {
  display: flex;
  align-items: center;
  line-height: 1.18;
}

.faq-list {
  max-width: 980px;
  margin-top: clamp(28px, 4vw, 58px);
  border-top: 1px solid var(--line);
}

details {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 1.25rem 0;
  color: var(--blue);
  font-family: var(--mono);
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  font-weight: 700;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  float: right;
  color: var(--blue);
  font-family: var(--mono);
}

details[open] summary::after {
  content: "-";
}

details p {
  max-width: 760px;
  margin: 0;
  padding: 0 0 1.4rem;
  color: var(--text);
}

.contact {
  align-items: center;
  background: var(--blue);
  color: var(--paper);
}

.contact h2,
.contact .section-index {
  color: var(--paper);
}

.contact-copy p {
  color: var(--paper);
}

.contact .button-primary {
  margin-top: 1.5rem;
  border-color: var(--paper);
  background: var(--paper);
  color: var(--blue);
}

.contact-card {
  display: grid;
  gap: 1rem;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(243, 241, 234, 0.55);
  background: transparent;
  color: var(--paper);
  font-style: normal;
}

.contact-card span {
  font-size: 0.72rem;
  font-weight: 800;
}

.contact-card a,
.contact-card p {
  margin: 0;
  color: var(--paper);
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(1.3rem, 3vw, 2.5rem);
  line-height: 1.05;
}

.site-footer {
  display: grid;
  max-width: var(--max);
  margin-inline: auto;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  color: var(--blue-dark);
}

.footer-block {
  display: grid;
  gap: 0.35rem;
  min-height: 86px;
  padding: 1rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.72rem;
}

.footer-block strong {
  color: var(--blue);
  font-family: var(--mono);
  font-size: 1.2rem;
}

.footer-block a {
  color: inherit;
  text-transform: none;
}

.reveal {
  opacity: 1;
  transform: none;
}

.quote-page {
  min-height: 100svh;
  background:
    radial-gradient(circle at 1px 1px, rgba(243, 241, 234, 0.18) 1px, transparent 1.4px) 0 0 / 22px 22px,
    linear-gradient(90deg, transparent calc(100% - 1px), rgba(243, 241, 234, 0.15) 1px) 0 0 / 25vw 100%,
    var(--blue);
  color: var(--paper);
}

.quote-page::before {
  border-color: rgba(243, 241, 234, 0.28);
}

.quote-skip-link {
  background: var(--paper);
  color: var(--blue);
}

.quote-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding: 0 clamp(16px, 3vw, 42px);
  border-bottom: 1px solid rgba(243, 241, 234, 0.35);
  background: rgba(23, 59, 255, 0.9);
  backdrop-filter: blur(14px);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quote-brand,
.quote-back {
  display: inline-flex;
  align-items: center;
  min-height: 64px;
}

.quote-brand {
  gap: 0.65rem;
}

.quote-back {
  padding-inline: 1rem;
  border-left: 1px solid rgba(243, 241, 234, 0.35);
  border-right: 1px solid rgba(243, 241, 234, 0.35);
}

.quote-main {
  max-width: var(--max);
  margin-inline: auto;
}

.quote-hero {
  display: grid;
  gap: clamp(30px, 5vw, 72px);
  min-height: calc(100svh - 64px);
  padding: clamp(48px, 7vw, 96px) clamp(18px, 4vw, 64px);
}

.quote-copy {
  max-width: 900px;
}

.quote-copy h1 {
  color: var(--paper);
  font-size: clamp(3rem, 8vw, 8rem);
}

.quote-copy .section-index,
.quote-copy p {
  color: var(--paper);
}

.quote-copy p {
  max-width: 760px;
  margin: clamp(18px, 2vw, 28px) 0 0;
  font-size: clamp(1.04rem, 1.45vw, 1.28rem);
}

.quote-form {
  display: grid;
  gap: clamp(18px, 2vw, 28px);
  width: 100%;
  color: var(--paper);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: 1px solid rgba(243, 241, 234, 0.42);
  background: rgba(243, 241, 234, 0.42);
}

.quote-form label,
.file-field,
.consent-field {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: clamp(16px, 2vw, 24px);
  background: var(--blue);
}

.quote-form label span,
.file-field span {
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--paper);
  font: inherit;
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  line-height: 1.35;
  outline: 0;
}

.quote-form textarea {
  resize: vertical;
}

.quote-form input::placeholder,
.quote-form textarea::placeholder {
  color: rgba(243, 241, 234, 0.48);
}

.quote-form select option {
  color: var(--blue-dark);
}

.quote-form select {
  appearance: none;
  padding: 0 2.15rem 0.42rem 0;
  border-bottom: 1px solid rgba(243, 241, 234, 0.58);
  background-image:
    linear-gradient(45deg, transparent 50%, var(--paper) 50%),
    linear-gradient(135deg, var(--paper) 50%, transparent 50%);
  background-position:
    calc(100% - 1rem) 42%,
    calc(100% - 0.62rem) 42%;
  background-repeat: no-repeat;
  background-size: 0.42rem 0.42rem, 0.42rem 0.42rem;
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.quote-form label:hover select,
.quote-form select:focus-visible {
  border-bottom-color: var(--paper);
  box-shadow: 0 5px 0 -4px var(--paper);
}

.quote-form label:has(select):hover {
  background:
    linear-gradient(rgba(243, 241, 234, 0.08), rgba(243, 241, 234, 0.08)),
    var(--blue);
}

.form-wide,
.file-field,
.consent-field {
  border: 1px solid rgba(243, 241, 234, 0.42);
}

.file-field input {
  font-family: var(--mono);
  font-size: 0.78rem;
}

.file-field small {
  color: rgba(243, 241, 234, 0.72);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.file-field.is-error small {
  color: var(--paper);
}

.consent-field {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.consent-field input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--paper);
}

.quote-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.quote-submit {
  border-color: var(--paper);
  font-family: var(--mono);
}

.quote-submit {
  background: var(--paper);
  color: var(--blue);
}

.quote-form-status {
  min-height: 1.2rem;
  margin: 0;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quote-footer {
  display: grid;
  gap: 0.35rem;
  max-width: var(--max);
  margin-inline: auto;
  padding: 1rem clamp(18px, 4vw, 64px);
  border-top: 1px solid rgba(243, 241, 234, 0.35);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

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

  .reveal,
  .process-card {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (min-width: 720px) {
  .hero h1 span {
    white-space: nowrap;
  }

  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .quote-footer {
    grid-template-columns: 1fr 1fr auto;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .technical-card:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .process-board {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .process-card {
    grid-column: span 3;
  }

  .process-card:nth-child(5) {
    grid-column: 2 / span 4;
  }

  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer {
    grid-template-columns: 1.2fr 1fr 0.7fr;
  }

  .spec-sheet {
    grid-template-columns: minmax(170px, 0.24fr) 1fr;
  }

  .spec-sheet h3 {
    border-right: 1px solid var(--blue);
    border-bottom: 0;
  }

  .spec-sheet dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .spec-sheet div {
    min-height: 92px;
    border-right: 1px solid var(--line);
  }

  .spec-sheet div:nth-child(2n) {
    border-right: 0;
  }

  .spec-sheet div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .spec-sheet dt {
    min-height: 38px;
  }
}

@media (min-width: 720px) and (max-width: 979px) {
  .technical-card:nth-child(even) {
    border-right: 0;
  }

  .technical-card:nth-last-child(-n + 2) {
    border-bottom: 0;
  }
}

@media (min-width: 980px) {
  .hero {
    grid-template-columns: minmax(0, 0.92fr) minmax(460px, 0.95fr);
    gap: clamp(24px, 3vw, 54px);
  }

  .quote-hero {
    grid-template-columns: minmax(0, 0.78fr) minmax(520px, 1fr);
    align-items: start;
  }

  .quote-copy {
    position: sticky;
    top: 104px;
  }

  .hero-figure {
    min-height: calc(100svh - 136px);
  }

  .hero-figure img {
    height: calc(100svh - 132px);
    width: auto;
    max-width: 100%;
  }

  .section-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(320px, 0.56fr);
  }

  .section-numbered {
    grid-template-columns: minmax(160px, 0.2fr) 1fr;
  }

  .section-numbered .service-grid {
    grid-column: 2;
  }

  .service-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .technical-card {
    min-height: clamp(220px, 20vw, 280px);
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .technical-card:last-child {
    border-right: 0;
  }

  .audience-layout {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.5fr);
    align-items: center;
  }

  .photo-panel {
    min-height: 560px;
  }

  .process {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
    column-gap: clamp(28px, 4vw, 64px);
    row-gap: clamp(24px, 3vw, 42px);
  }

  .process .section-index,
  .process-title {
    grid-column: 1 / -1;
  }

  .process-board {
    grid-column: 1;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(5, minmax(0, 1fr));
    max-width: none;
  }

  .process-figure {
    grid-column: 2;
    grid-row: 3;
    align-self: stretch;
    min-height: 0;
  }

  .process-card:nth-child(1) {
    grid-column: auto;
  }

  .process-card:nth-child(2) {
    grid-column: auto;
    margin-top: 0;
  }

  .process-card:nth-child(3) {
    grid-column: auto;
  }

  .process-card:nth-child(4) {
    grid-column: auto;
  }

  .process-card:nth-child(5) {
    grid-column: auto;
  }

  .project-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .materials {
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.62fr);
    gap: clamp(30px, 4vw, 64px);
  }

  .materials .section-heading {
    grid-column: 1 / -1;
  }

  .spec-sheet {
    grid-column: 1 / -1;
  }

  .contact {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.62fr);
  }

  .side-label {
    display: block;
    writing-mode: vertical-rl;
  }

  .side-label-left {
    left: clamp(8px, 1.5vw, 22px);
    top: 50%;
    transform: translateY(-50%) rotate(180deg);
  }

  .side-label-right {
    right: clamp(8px, 1.5vw, 22px);
    top: 7rem;
  }
}

@media (min-width: 1220px) {
  .materials {
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.55fr);
  }

  .materials .section-heading {
    grid-column: auto;
  }

  .materials-list {
    grid-column: auto;
  }

  .spec-sheet {
    grid-column: 1 / -1;
  }

  .spec-sheet {
    grid-template-columns: minmax(180px, 0.15fr) 1fr;
  }

  .spec-sheet dl {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .spec-sheet div,
  .spec-sheet div:nth-child(2n) {
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .spec-sheet div {
    min-height: 94px;
  }

  .spec-sheet div:last-child {
    border-right: 0;
  }
}

@media (max-width: 719px) {
  .section,
  .hero {
    padding-block: clamp(48px, 14vw, 72px);
  }

  .hero {
    min-height: auto;
  }

  .site-header {
    align-items: stretch;
    min-height: auto;
    padding: 0;
  }

  .brand {
    padding: 0 1rem;
    min-height: 58px;
  }

  .nav-links {
    overflow-x: auto;
    max-width: 58vw;
  }

  .nav-links a {
    min-height: 58px;
    white-space: nowrap;
  }

  .meta-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-figure {
    min-height: 280px;
  }

  .hero-figure img {
    height: min(54svh, 440px);
  }

  .process-card,
  .process-card:nth-child(2n),
  .process-card:nth-child(3n),
  .technical-card:nth-child(n) {
    transform: none;
  }

  .process-card {
    box-shadow: 6px 8px 0 var(--shadow-blue);
  }

  .process-figure {
    min-height: 360px;
  }

  .process-icons {
    min-height: 0;
  }

  .technical-card {
    border-right: 0;
  }

  .technical-card:last-child {
    border-bottom: 0;
  }

  .materials-list div,
  .spec-sheet div {
    grid-template-columns: 1fr;
  }

  .materials-list div {
    min-height: auto;
  }

  .spec-sheet {
    font-size: 0.72rem;
  }

  .spec-sheet dt {
    border-bottom: 1px solid var(--line);
  }
}