@font-face {
  font-family: Outfit;
  src: url("/fonts/outfit-latin-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
:root {
  color-scheme: light;
  --bg: #f7f8f4;
  --surface: #eff0eb;
  --surface-2: #e9ebe4;
  --text: #242820;
  --muted: #62685e;
  --line: #d4d8ce;
  --accent: #fb7100;
  --accent-text: #311500;
  --button: #262b22;
  --button-text: #f7f8f4;
  --icon-filter: none;
  --reverse-icon: invert(1);
  --radius: 12px;
  --nav-height: 80px;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #191d18;
  --surface: #21261f;
  --surface-2: #2a3027;
  --text: #f0f2e9;
  --muted: #b0b8a8;
  --line: #3b4435;
  --accent: #fb7100;
  --accent-text: #fb7100;
  --button: #e7eddd;
  --button-text: #252b1f;
  --icon-filter: invert(1);
  --reverse-icon: none;
}
/* Layer scale: sticky navigation 10, skip link 30. Menus stay inside navigation. */
* {
  box-sizing: border-box;
}
html {
  scroll-padding-top: calc(var(--nav-height) + 24px);
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Outfit, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
button,
input,
textarea,
select {
  font: inherit;
}
button,
a,
input,
textarea,
select {
  -webkit-tap-highlight-color: transparent;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  color: inherit;
  cursor: pointer;
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 500;
  line-height: 1.06;
}
p {
  color: var(--muted);
}
h1 {
  letter-spacing: -0.065em;
}
h2 {
  font-size: clamp(36px, 4vw, 56px);
  letter-spacing: -0.048em;
}
h3 {
  letter-spacing: -0.025em;
}
::selection {
  background: var(--accent);
  color: #242820;
}
:focus-visible {
  outline: 3px solid var(--text);
  outline-offset: 5px;
}
button:disabled {
  cursor: wait;
  opacity: 0.7;
}
[hidden] {
  display: none !important;
}
.container {
  width: min(1328px, calc(100% - 112px));
  margin-inline: auto;
}
.section {
  padding-block: 112px;
}
.muted {
  color: var(--muted);
}
.eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 28px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 30;
  background: var(--accent);
  color: #242820;
  padding: 10px 18px;
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus {
  transform: translateY(0);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.nav-shell {
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  font-size: 34px;
  line-height: 1;
  font-weight: 650;
  letter-spacing: -1.5px;
  white-space: nowrap;
}
.brand-period {
  color: var(--muted);
}
.brand-name {
  display: block;
}
.brand-descriptor {
  display: block;
  margin-top: 5px;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.22em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--muted);
}
.brand-symbol {
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  margin-right: 10px;
}
.brand-circuit {
  stroke: var(--bg);
}
.brand-node {
  fill: #7f9f28;
}
:root[data-theme="dark"] .brand-node {
  fill: #455b14;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
  margin-right: 28px;
}
.main-nav a {
  font-size: 14px;
  color: var(--muted);
}
.main-nav a:hover {
  color: var(--text);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.language-switch {
  display: inline-grid;
  min-width: 2.5rem;
  min-height: 2.5rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}

.language-switch:hover,
.language-switch:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--surface-2);
}
.icon-button {
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  background: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
.icon-button:hover {
  background: var(--surface-2);
}
.icon-button img {
  filter: var(--icon-filter);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 25px;
  min-height: 56px;
  padding: 15px 24px;
  border: 0;
  border-radius: 7px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.3;
  white-space: nowrap;
  transition:
    transform 0.2s,
    background 0.2s;
}
.button:hover {
  transform: translateY(-3px);
}
.button:active {
  transform: scale(0.98);
}
.button-small {
  min-height: 42px;
  padding: 11px 18px;
  font-size: 14px;
  gap: 20px;
}
.button-dark {
  background: var(--button);
  color: var(--button-text);
}
.button-dark img {
  filter: var(--reverse-icon);
}
.button-accent {
  background: var(--accent);
  color: #242820;
}
.button-accent:hover {
  background: #e86600;
}
.button-accent img {
  filter: none;
}
.menu-toggle {
  display: none;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.4;
}
.text-link img {
  filter: var(--icon-filter);
  transition: transform 0.2s;
}
.text-link:hover img {
  transform: translate(2px, -2px);
}
.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 1fr;
  align-items: center;
  min-height: 620px;
  padding-block: 64px;
  gap: 20px;
}
.hero-copy {
  position: relative;
  z-index: 1;
}
.hero h1 {
  font-size: clamp(54px, 5.2vw, 76px);
  line-height: 1.05;
  margin-bottom: 30px;
  font-weight: 500;
}
.hero h1 span {
  white-space: nowrap;
}
.hero-description {
  font-size: 18px;
  line-height: 1.6;
  max-width: 380px;
  margin-bottom: 38px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}
.hero-actions .text-link {
  font-size: 14px;
  gap: 10px;
}
.hero-art {
  margin-right: -40px;
  align-self: stretch;
  display: flex;
  align-items: center;
}
.hero-art img {
  width: 100%;
  height: 490px;
  object-fit: cover;
  border-radius: var(--radius);
  object-position: 47% 50%;
}
.expertise-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.expertise-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.75fr 1.4fr 1.2fr;
  align-items: center;
  gap: 28px;
  padding-block: 30px;
}
.expertise-inner p {
  font-size: 13px;
  line-height: 1.5;
}
.expertise-inner strong {
  font-weight: 500;
  color: var(--text);
}
.expertise-inner a {
  font-size: 24px;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: -0.04em;
  justify-self: center;
  white-space: nowrap;
}
.expertise-inner a:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.solutions {
  display: grid;
  grid-template-columns: 1fr 1.08fr;
  gap: 100px;
}
.solutions-intro h2 {
  font-size: clamp(34px, 3.3vw, 47px);
  margin-bottom: 24px;
}
.solutions-intro > p {
  max-width: 370px;
  line-height: 1.75;
  margin-bottom: 32px;
}
.service {
  border-bottom: 1px solid var(--line);
}
.service:first-child {
  border-top: 1px solid var(--line);
}
.service summary {
  list-style: none;
  display: flex;
  gap: 22px;
  align-items: center;
  padding-block: 26px;
  cursor: pointer;
}
.service summary::-webkit-details-marker {
  display: none;
}
.service summary > span:not(.disclosure-sign) {
  font-size: 21px;
  letter-spacing: -0.02em;
  flex: 1;
  line-height: 1.25;
}
.service small {
  display: block;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--muted);
  margin-top: 8px;
}
.service-icon {
  filter: var(--icon-filter);
}
.disclosure-sign {
  width: 20px;
  height: 20px;
  position: relative;
  flex: 0 0 20px;
}
.disclosure-sign:before,
.disclosure-sign:after {
  content: "";
  position: absolute;
  top: 9px;
  left: 4px;
  width: 12px;
  height: 1.5px;
  background: var(--text);
}
.disclosure-sign:after {
  transform: rotate(90deg);
}
details[open] .disclosure-sign:after {
  transform: rotate(0);
}
.service-body {
  padding: 0 25px 30px 50px;
}
.service-body p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 20px;
}
.tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tags span {
  font-size: 11px;
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 5px 9px;
  color: var(--muted);
  line-height: 1.5;
}
.portfolio-section {
  background: var(--surface);
}
.section-heading {
  max-width: 640px;
  margin-bottom: 44px;
}
.section-heading h2 {
  margin-bottom: 24px;
}
.section-heading > p:not(.eyebrow) {
  max-width: 480px;
  font-size: 16px;
  line-height: 1.7;
}
.product-studio {
  padding-block: 64px;
  border-bottom: 1px solid var(--line);
}
.product-studio-heading {
  max-width: 580px;
  margin-bottom: 28px;
}
.product-studio-heading h2 {
  margin-bottom: 10px;
  font-size: clamp(30px, 3vw, 42px);
}
.product-studio-heading p {
  color: var(--muted);
  font-size: 15px;
}
.product-brand-feature {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  max-width: 920px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.product-brand-visual {
  display: block;
  min-width: 0;
  overflow: hidden;
  background: #202320;
}
.product-brand-visual img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.product-brand-visual-logo {
  background: #fff;
}
.product-brand-visual-logo img {
  object-fit: contain;
  padding: 28px;
}
.product-brand-visual:hover img {
  transform: scale(1.025);
}
.product-brand-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 26px 34px;
}
.product-brand-copy .project-meta {
  margin: 0 0 14px;
}
.diaphanum-wordmark {
  margin-bottom: 10px;
  font-size: clamp(34px, 4vw, 46px);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.055em;
}
.diaphanum-wordmark::first-letter {
  color: var(--accent);
}
.product-brand-copy > p {
  max-width: 430px;
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}
.product-brand-copy .text-link {
  align-self: flex-start;
}
.project-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.filter {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  padding: 9px 18px;
  line-height: 1.6;
}
.filter:hover {
  background: var(--surface-2);
  color: var(--text);
}
.filter.active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.project-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 58px 38px;
}
.project-card {
  min-width: 0;
}
.project-image {
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  background: #d8dad4;
}
.project-image img {
  width: 100%;
  height: 310px;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.project-featured .project-image img {
  height: 380px;
}
.project-card:nth-child(2) {
  padding-top: 70px;
}
.project-image:hover img {
  transform: scale(1.035);
}
.project-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 11px;
  margin-block: 20px 14px;
}
.project-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-bottom: 12px;
}
.project-title h3 {
  font-size: 28px;
  line-height: 1.2;
}
.circle-arrow {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition:
    transform 0.2s,
    background 0.2s;
}
.circle-arrow img {
  filter: var(--icon-filter);
}
.project-title:hover .circle-arrow {
  transform: rotate(45deg);
  background: var(--surface-2);
}
.project-card > p,
.project-caption > p {
  font-size: 15px;
  max-width: 450px;
}
.project-wide {
  grid-column: 1/-1;
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  align-items: center;
  gap: 38px;
}
.project-wide .project-image img {
  height: 330px;
}
.project-wide .project-meta {
  margin-top: 0;
}
.project-caption .tags {
  margin-top: 24px;
}
.project-grid.is-filtered {
  grid-template-columns: 1fr;
}
.is-filtered .project-card {
  padding-top: 0;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0 40px;
  align-items: start;
}
.is-filtered .project-card:not(.project-wide) .project-image {
  grid-row: 1/5;
}
.is-filtered .project-card .project-image img {
  height: 360px;
}
.is-filtered .project-card .project-title {
  align-self: center;
}
.is-filtered .project-wide {
  align-items: center;
}
.about {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 90px;
}
.about h2 {
  font-size: clamp(35px, 3.5vw, 50px);
}
.large-copy {
  font-size: 24px;
  line-height: 1.45;
  color: var(--text);
  letter-spacing: -0.025em;
}
.about-body > .large-copy {
  margin-bottom: 25px;
}
.about-body > p {
  max-width: 500px;
}
.principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 45px;
}
.principles img {
  filter: var(--icon-filter);
  margin-bottom: 18px;
}
.principles h3 {
  font-size: 17px;
  line-height: 1.3;
  margin-bottom: 10px;
}
.principles p {
  font-size: 13px;
  line-height: 1.7;
}
.method-section {
  padding-top: 0;
}
.method-section > .container {
  border-top: 1px solid var(--line);
  padding-top: 90px;
}
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin: 60px 0 0;
  padding: 0;
  list-style: none;
}
.process-marker {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  background: var(--surface-2);
  border-radius: var(--radius);
  margin-bottom: 25px;
}
.process-marker img {
  filter: var(--icon-filter);
}
.process li {
  position: relative;
}
.process li:not(:last-child):after {
  content: "";
  position: absolute;
  top: 25px;
  left: 70px;
  right: 0;
  height: 1px;
  background: var(--line);
}
.process h3 {
  font-size: 23px;
  margin-bottom: 14px;
}
.process p {
  font-size: 14px;
  max-width: 235px;
  line-height: 1.7;
}
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  border-top: 1px solid var(--line);
  padding-top: 100px;
}
.contact h2 {
  font-size: clamp(48px, 5vw, 70px);
  margin-bottom: 34px;
}
.accent-underline {
  background: linear-gradient(
    transparent 83%,
    var(--accent) 83%,
    var(--accent) 96%,
    transparent 96%
  );
}
.contact-copy > p:not(.eyebrow) {
  max-width: 310px;
  margin-bottom: 30px;
}
.contact-email {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 20px;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  overflow-wrap: anywhere;
}
.contact-email img {
  filter: var(--icon-filter);
}
.contact-form {
  padding: 35px;
  background: var(--surface);
  border-radius: var(--radius);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.field {
  display: flex;
  flex-direction: column;
  margin-bottom: 22px;
  gap: 8px;
}
.field label {
  font-size: 13px;
  font-weight: 500;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  min-width: 0;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 14px;
  outline-offset: 3px;
  font-size: 14px;
  line-height: 1.5;
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted);
  opacity: 1;
}
.field textarea {
  resize: vertical;
  min-height: 110px;
}
.field small {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.5;
}
.consent {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-block: 2px 24px;
  font-size: 12px;
  color: var(--muted);
}
.consent input {
  accent-color: #d85f00;
  min-width: 16px;
  min-height: 16px;
  margin: 2px 0;
}
.consent a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.form-submit {
  width: 100%;
  justify-content: space-between;
}
.form-note {
  font-size: 11px;
  line-height: 1.6;
  margin-top: 15px;
}
.form-status {
  font-size: 13px;
  line-height: 1.6;
  margin-top: 14px;
  color: var(--text);
}
.form-status:empty {
  display: none;
}
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding-top: 48px;
}
.footer-top {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-bottom: 40px;
}
.footer-top p {
  font-size: 14px;
}
.footer-top > .text-link {
  margin-left: auto;
}
.footer-bottom {
  border-top: 1px solid var(--line);
  display: flex;
  gap: 28px;
  padding-block: 24px;
  font-size: 11px;
  color: var(--muted);
}
.footer-bottom span {
  margin-right: auto;
}
.project-page {
  padding-top: 44px;
}
.back-link {
  margin-bottom: 64px;
}
.project-page-heading {
  max-width: 850px;
  margin-bottom: 55px;
}
.project-page h1 {
  font-size: clamp(46px, 6vw, 80px);
  margin-bottom: 26px;
}
.project-page-heading .large-copy {
  max-width: 700px;
}
.solution-label {
  display: inline-block;
  border: 1px solid var(--line);
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 12px;
  color: var(--muted);
  margin-top: 24px;
}
.project-cover {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius);
}
.project-cover.project-cover-logo {
  object-fit: contain;
  padding: clamp(52px, 8vw, 112px);
  background: #fff;
  filter: none;
}
.project-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.project-detail-grid h2 {
  font-size: 32px;
  margin-bottom: 26px;
}
.project-detail-grid h3 {
  font-size: 20px;
  margin-block: 32px 20px;
}
.project-detail-grid p {
  line-height: 1.8;
}
.deliverables {
  padding: 0;
  margin: 0;
  list-style: none;
}
.deliverables li {
  display: flex;
  gap: 14px;
  padding-bottom: 20px;
  font-size: 15px;
}
.deliverables img {
  flex-shrink: 0;
  filter: var(--icon-filter);
  margin-top: 2px;
}
.detail-note {
  margin-top: 20px;
  font-size: 13px;
}
.project-next {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 80px;
}
.project-next h2 {
  font-size: 32px;
  margin-bottom: 15px;
}
.legal-page {
  max-width: 850px;
  padding-block: 60px 100px;
}
.legal-page h1 {
  font-size: clamp(46px, 6vw, 72px);
  margin-block: 50px 24px;
}
.legal-page h2 {
  font-size: 28px;
  margin-block: 40px 20px;
}
.legal-page .button {
  margin-top: 40px;
}
.inline-link,
.legal-details a,
.contact-value {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.legal-details {
  margin: 50px 0 0;
}
.legal-details > div {
  display: grid;
  grid-template-columns: minmax(170px, 0.7fr) 1.3fr;
  gap: 28px;
  padding-block: 22px;
  border-bottom: 1px solid var(--line);
}
.legal-details dt {
  color: var(--muted);
  font-size: 14px;
}
.legal-details dd {
  margin: 0;
  font-size: 18px;
  line-height: 1.55;
}
.legal-note {
  margin-top: 32px;
  font-size: 13px;
  max-width: 650px;
}
.support-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 50px;
}
.support-contact section {
  padding: 30px;
  background: var(--surface);
  border-radius: var(--radius);
}
.support-contact h2 {
  margin-top: 0;
}
.support-contact p {
  margin-bottom: 22px;
}
.contact-value {
  font-size: 18px;
  overflow-wrap: anywhere;
}
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
  .hero-enter {
    animation: enter 0.85s cubic-bezier(0.16, 1, 0.3, 1) both;
  }
  .hero-copy > .hero-enter:nth-child(2) {
    animation-delay: 0.08s;
  }
  .hero-copy > .hero-enter:nth-child(3) {
    animation-delay: 0.16s;
  }
  .hero-copy > .hero-enter:nth-child(4) {
    animation-delay: 0.24s;
  }
  .hero-art.hero-enter {
    animation-delay: 0.12s;
  }
  .will-reveal {
    opacity: 0;
    transform: translateY(22px);
    transition:
      opacity 0.7s ease,
      transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .will-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }
  @keyframes enter {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}
@media (min-width: 1500px) {
  .hero {
    min-height: 700px;
  }
  .hero-art img {
    height: 550px;
  }
}
@media (max-width: 1279px) {
  .container {
    width: calc(100% - 72px);
  }
  .main-nav {
    gap: 24px;
    margin-right: 12px;
  }
  .hero {
    min-height: 560px;
    gap: 10px;
  }
  .hero h1 {
    font-size: 60px;
  }
  .hero-art {
    margin-right: -12px;
  }
  .hero-art img {
    height: 430px;
  }
  .hero-actions {
    gap: 20px;
  }
  .hero-actions .text-link {
    font-size: 12px;
  }
  .solutions,
  .about,
  .contact {
    gap: 55px;
  }
  .section {
    padding-block: 88px;
  }
  .contact {
    padding-top: 88px;
  }
  .expertise-inner {
    gap: 16px;
  }
  .expertise-inner a {
    font-size: 22px;
  }
  .project-image img {
    height: 290px;
  }
  .project-featured .project-image img {
    height: 350px;
  }
  .project-title h3 {
    font-size: 24px;
  }
  .contact-form {
    padding: 28px;
  }
  .process {
    gap: 26px;
  }
}
@media (max-width: 1023px) {
  :root {
    --nav-height: 72px;
  }
  .container {
    width: calc(100% - 48px);
  }
  .nav-shell {
    gap: 20px;
  }
  .main-nav {
    gap: 20px;
    margin-right: 0;
  }
  .nav-actions {
    gap: 10px;
  }
  .brand {
    font-size: 30px;
  }
  .hero {
    min-height: 510px;
    padding-block: 45px;
    grid-template-columns: 1.1fr 1fr;
  }
  .hero h1 {
    font-size: 49px;
  }
  .hero-description {
    font-size: 16px;
    max-width: 300px;
  }
  .hero-actions {
    align-items: flex-start;
    gap: 18px;
    flex-direction: column;
  }
  .hero-art img {
    height: 390px;
  }
  .hero-art {
    margin-right: 0;
  }
  .eyebrow {
    font-size: 10px;
    margin-bottom: 24px;
  }
  .expertise-inner a {
    font-size: 18px;
  }
  .solutions,
  .about,
  .contact {
    gap: 35px;
  }
  .solutions-intro h2 {
    font-size: 32px;
  }
  .service summary {
    gap: 15px;
  }
  .service summary > span:not(.disclosure-sign) {
    font-size: 18px;
  }
  .service-body {
    padding-left: 43px;
    padding-right: 0;
  }
  .project-grid {
    gap: 40px 26px;
  }
  .project-featured .project-image img {
    height: 310px;
  }
  .project-image img {
    height: 260px;
  }
  .project-card:nth-child(2) {
    padding-top: 50px;
  }
  .project-wide {
    gap: 26px;
  }
  .project-wide .project-image img {
    height: 280px;
  }
  .project-meta {
    font-size: 10px;
    gap: 10px;
  }
  .project-title h3 {
    font-size: 23px;
  }
  .about h2 {
    font-size: 34px;
  }
  .principles {
    gap: 20px;
  }
  .large-copy {
    font-size: 22px;
  }
  .contact h2 {
    font-size: 54px;
  }
  .field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .process {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .process li:nth-child(2):after {
    display: none;
  }
  .process p {
    max-width: 290px;
  }
  .project-detail-grid {
    gap: 45px;
  }
  .project-cover {
    height: 400px;
  }
}
@media (max-width: 767px) {
  :root {
    --nav-height: 68px;
  }
  .container {
    width: calc(100% - 40px);
  }
  .section {
    padding-block: 68px;
  }
  .nav-shell {
    gap: 10px;
  }
  .brand {
    font-size: 26px;
  }
  .brand-symbol {
    flex-basis: 32px;
    width: 32px;
    height: 36px;
    margin-right: 8px;
  }
  .nav-actions {
    gap: 4px;
  }
  .nav-contact {
    font-size: 12px;
    min-height: 36px;
    padding: 9px 12px;
    gap: 10px;
  }
  .nav-contact img {
    width: 15px;
  }
  .icon-button {
    width: 34px;
    height: 38px;
  }
  .menu-toggle {
    display: grid;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 67px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--bg);
    padding: 15px 24px 24px;
    border-bottom: 1px solid var(--line);
    gap: 0;
  }
  .main-nav.is-open {
    display: flex;
  }
  .main-nav a {
    padding: 13px 0;
    font-size: 17px;
  }
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-block: 45px 24px;
    gap: 35px;
  }
  .hero h1 {
    font-size: clamp(43px, 8.4vw, 62px);
    margin-bottom: 24px;
    letter-spacing: -0.06em;
  }
  .hero .eyebrow {
    margin-bottom: 22px;
  }
  .hero-description {
    max-width: 335px;
    font-size: 16px;
    margin-bottom: 27px;
  }
  .hero-actions {
    flex-direction: row;
    align-items: center;
    gap: 22px;
  }
  .hero-actions .button {
    min-height: 49px;
    font-size: 13px;
    padding: 14px 18px;
    gap: 20px;
  }
  .hero-actions .text-link {
    font-size: 12px;
    gap: 7px;
  }
  .hero-art {
    margin: 0;
  }
  .hero-art img {
    height: auto;
    max-height: 350px;
    aspect-ratio: 1.5;
    object-fit: cover;
    width: 100%;
    border-radius: 10px;
  }
  .expertise-inner {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding-block: 26px;
  }
  .expertise-inner p {
    grid-column: 1/-1;
    font-size: 12px;
    display: flex;
    gap: 4px;
  }
  .expertise-inner p br {
    display: none;
  }
  .expertise-inner a {
    justify-self: start;
    font-size: 22px;
  }
  .solutions {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .solutions-intro h2 {
    font-size: 36px;
  }
  .solutions-intro > p {
    margin-bottom: 24px;
    max-width: 390px;
  }
  .service summary {
    padding-block: 22px;
  }
  .service summary > span:not(.disclosure-sign) {
    font-size: 19px;
  }
  .service-body {
    padding-left: 43px;
  }
  .service-body p {
    font-size: 14px;
  }
  .section-heading h2 {
    font-size: 42px;
  }
  .section-heading {
    margin-bottom: 30px;
  }
  .project-filters {
    gap: 8px;
    margin-bottom: 28px;
  }
  .product-brand-feature {
    grid-template-columns: 112px minmax(0, 1fr);
  }
  .product-brand-visual img {
    height: 100%;
    min-height: 210px;
  }
  .product-brand-visual-logo img {
    padding: 12px;
  }
  .product-brand-copy {
    padding: 22px 18px;
  }
  .product-brand-copy .project-meta {
    margin-bottom: 12px;
  }
  .product-brand-copy .project-meta span:last-child {
    display: none;
  }
  .diaphanum-wordmark {
    font-size: 32px;
  }
  .product-studio {
    padding-block: 52px;
  }
  .product-studio-heading {
    margin-bottom: 22px;
  }
  .product-studio-heading h2 {
    font-size: 31px;
  }
  .product-brand-copy > p {
    margin-bottom: 12px;
    font-size: 13px;
  }
  .product-brand-copy .text-link {
    font-size: 12px;
  }
  .filter {
    font-size: 12px;
    padding: 8px 13px;
  }
  .project-grid,
  .project-wide,
  .is-filtered .project-card {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .project-grid {
    row-gap: 40px;
  }
  .project-card:nth-child(2) {
    padding-top: 0;
  }
  .project-card .project-image img,
  .project-featured .project-image img,
  .project-wide .project-image img,
  .is-filtered .project-card .project-image img {
    height: auto;
    aspect-ratio: 1.4;
    object-fit: cover;
  }
  .project-wide .project-meta {
    margin-top: 20px;
  }
  .project-title h3 {
    font-size: 27px;
  }
  .project-meta {
    font-size: 11px;
  }
  .project-card > p,
  .project-caption > p {
    font-size: 14px;
  }
  .project-caption .tags {
    margin-top: 20px;
  }
  .is-filtered .project-card:not(.project-wide) .project-image {
    grid-row: auto;
  }
  .about {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .about h2 {
    font-size: 37px;
  }
  .about-body > .large-copy {
    font-size: 24px;
  }
  .principles {
    margin-top: 35px;
    gap: 22px;
  }
  .method-section {
    padding-top: 0;
  }
  .method-section > .container {
    padding-top: 60px;
  }
  .process {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 36px;
  }
  .process li {
    display: grid;
    grid-template-columns: 50px 1fr;
    gap: 0 20px;
  }
  .process-marker {
    grid-row: 1/3;
    width: 46px;
    height: 46px;
    margin: 0;
  }
  .process li:not(:last-child):after {
    display: none;
  }
  .process h3 {
    font-size: 23px;
    margin-bottom: 10px;
  }
  .process p {
    font-size: 14px;
    max-width: none;
    grid-column: 2;
  }
  .contact {
    grid-template-columns: 1fr;
    gap: 38px;
    padding-top: 65px;
  }
  .contact h2 {
    font-size: 56px;
    margin-bottom: 24px;
  }
  .contact-copy > p:not(.eyebrow) {
    max-width: 350px;
    margin-bottom: 24px;
  }
  .contact-form {
    padding: 24px 20px;
  }
  .field-row {
    grid-template-columns: 1fr;
  }
  .field input,
  .field textarea,
  .field select {
    font-size: 16px;
  }
  .footer-top {
    flex-wrap: wrap;
    gap: 24px;
    padding-bottom: 30px;
  }
  .footer-top p {
    width: 100%;
    order: 3;
    font-size: 13px;
  }
  .footer-top > .text-link {
    font-size: 14px;
  }
  .footer-bottom {
    flex-wrap: wrap;
    gap: 18px;
    font-size: 10px;
  }
  .footer-bottom span {
    width: 100%;
  }
  .footer-bottom a:last-child {
    margin-left: auto;
  }
  .project-page {
    padding-top: 30px;
  }
  .back-link {
    margin-bottom: 40px;
  }
  .project-page h1 {
    font-size: 50px;
  }
  .project-page-heading {
    margin-bottom: 35px;
  }
  .project-cover {
    height: auto;
    aspect-ratio: 1.25;
  }
  .project-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .project-detail-grid h2 {
    font-size: 30px;
  }
  .project-next {
    padding: 28px;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 60px;
  }
  .project-next h2 {
    font-size: 30px;
  }
  .legal-page {
    padding-block: 35px 70px;
  }
  .legal-page h1 {
    font-size: 46px;
  }
  .legal-page h2 {
    font-size: 26px;
  }
  .legal-details > div,
  .support-contact {
    grid-template-columns: 1fr;
  }
  .legal-details > div {
    gap: 8px;
  }
  .support-contact {
    gap: 16px;
  }
}
@media (max-width: 767px) {
  .contact > * {
    min-width: 0;
  }
}
@media (max-width: 374px) {
  .nav-contact {
    display: none;
  }
  .container {
    width: calc(100% - 32px);
  }
  .brand {
    font-size: 25px;
  }
  .hero h1 {
    font-size: 39px;
  }
  .hero-actions {
    gap: 14px;
  }
  .hero-actions .button {
    gap: 12px;
    padding-inline: 14px;
  }
  .hero-actions .text-link {
    font-size: 11px;
  }
  .project-meta {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
  .will-reveal {
    opacity: 1;
    transform: none;
  }
}
@media print {
  .site-header,
  .site-footer,
  .hero-actions,
  .project-filters,
  .contact-form {
    display: none;
  }
  .container {
    width: 100%;
  }
  .section {
    padding-block: 30px;
  }
  .will-reveal {
    opacity: 1;
    transform: none;
  }
  body {
    background: #fff;
    color: #222;
  }
  .hero {
    min-height: 0;
  }
  .project-card {
    break-inside: avoid;
  }
}