:root {
  --color-carbon: #0e0f13;
  --color-graphite: #17191f;
  --color-slate: #2a2d36;
  --color-orange: #ff6a00;
  --color-ember: #c2410c;
  --color-cloud: #f6f7f9;
  --color-muted: #a8acb7;
  --color-grid: rgba(246, 247, 249, 0.055);
  --font-display: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-24: 6rem;
  --radius-button: 0.5rem;
  --radius-card: 0.75rem;
  --shadow-card: 0 1rem 2.5rem rgb(0 0 0 / 0.28);
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --duration-fast: 180ms;
  --duration-medium: 320ms;
  --container: 75rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--color-carbon);
  color: var(--color-cloud);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  color: inherit;
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--color-orange);
  outline-offset: 3px;
}

::selection {
  background: var(--color-orange);
  color: var(--color-carbon);
}

.container {
  width: min(calc(100% - 4rem), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-button);
  background: var(--color-orange);
  color: var(--color-carbon);
  font-weight: 800;
  transform: translateY(-180%);
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgb(14 15 19 / 0.84);
  backdrop-filter: blur(14px);
  transition: border-color var(--duration-fast) ease;
}

.site-header.is-scrolled {
  border-color: var(--color-slate);
}

.header-inner {
  display: flex;
  min-height: 5.5rem;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-cursor {
  width: 0.75rem;
  height: 0.25rem;
  margin-top: 0.65rem;
  margin-left: 0.16rem;
  background: var(--color-orange);
  animation: cursor-blink 450ms steps(1) 4;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--color-muted);
  transition: color var(--duration-fast) ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-orange);
}

.menu-button {
  display: none;
  min-width: 2.75rem;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  border: 1px solid var(--color-slate);
  border-radius: var(--radius-button);
  background: transparent;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
}

.menu-lines,
.menu-lines::before {
  display: block;
  width: 1.1rem;
  height: 1px;
  background: currentColor;
  content: "";
  transition: transform var(--duration-fast) ease;
}

.menu-lines::before {
  transform: translateY(-0.35rem);
}

.menu-button[aria-expanded="true"] .menu-lines {
  transform: rotate(45deg);
}

.menu-button[aria-expanded="true"] .menu-lines::before {
  transform: rotate(-90deg);
}

.hero {
  min-height: 100svh;
  padding-block: 9rem 5rem;
}

.section-grid {
  background-image:
    linear-gradient(var(--color-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid) 1px, transparent 1px);
  background-size: 4rem 4rem;
  background-position: center top;
}

.hero-layout {
  display: grid;
  min-height: calc(100svh - 14rem);
  grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
}

.eyebrow,
.project-meta,
.section-index,
.skill-number,
.availability,
.project-kicker,
.case-meta,
.breadcrumb {
  margin: 0;
  color: var(--color-orange);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow span,
.project-meta span {
  padding-inline: 0.45rem;
}

.hero h1,
.section-heading h2,
.contact-layout h2,
.case-hero h1 {
  margin: var(--space-6) 0 0;
  font-family: var(--font-display);
  font-weight: 760;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 13ch;
  font-size: clamp(3rem, 6.2vw, 5.4rem);
  line-height: 0.98;
}

.hero h1 em {
  color: var(--color-orange);
  font-style: normal;
}

.hero-intro {
  max-width: 41rem;
  margin: var(--space-8) 0 0;
  color: var(--color-muted);
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.button {
  display: inline-flex;
  min-height: 3.25rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.8rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius-button);
  font-weight: 800;
  transition:
    transform var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) ease,
    background-color var(--duration-fast) ease;
}

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

.button-primary {
  background: var(--color-orange);
  color: var(--color-carbon);
}

.button-primary:hover {
  background: #ff7a1a;
}

.button-secondary {
  border-color: #575b68;
  background: var(--color-graphite);
}

.button-secondary:hover {
  border-color: var(--color-orange);
}

.availability {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
  color: var(--color-muted);
  font-weight: 500;
}

.availability span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-orange);
  box-shadow: 0 0 0 0.28rem rgb(255 106 0 / 0.13);
}

.featured-carousel,
.project-preview {
  display: block;
  overflow: hidden;
  border: 1px solid var(--color-slate);
  border-radius: var(--radius-card);
  background: var(--color-graphite);
}

.featured-carousel {
  box-shadow: var(--shadow-card);
  transition:
    transform var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) ease;
}

.featured-carousel:hover {
  border-color: var(--color-orange);
  transform: translateY(-4px);
}

.window-bar {
  display: flex;
  height: 3.25rem;
  align-items: center;
  gap: 0.45rem;
  padding-inline: 1.25rem;
}

.carousel-dots {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.carousel-dot {
  position: relative;
  width: 0.72rem;
  height: 0.72rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #626775;
  cursor: pointer;
  transition:
    background-color var(--duration-fast) ease,
    box-shadow var(--duration-fast) ease,
    transform var(--duration-fast) var(--ease-out);
}

.carousel-dot::after {
  position: absolute;
  inset: -0.45rem;
  content: "";
}

.carousel-dot:hover {
  background: var(--color-muted);
  transform: scale(1.15);
}

.carousel-dot.is-active {
  background: var(--color-orange);
  box-shadow: 0 0 0 0.22rem rgb(255 106 0 / 0.14);
}

.window-bar small {
  margin-left: auto;
  color: #747987;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.project-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.featured-slide {
  display: block;
}

.featured-slide[hidden] {
  display: none;
}

.featured-slide.is-active {
  animation: carousel-enter var(--duration-medium) var(--ease-out);
}

.featured-slide .project-visual {
  margin: 0 1.25rem;
  border-radius: 0.55rem;
}

.project-visual-senseat {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 16% 14%, rgb(154 158 114 / 0.7), transparent 20%),
    linear-gradient(135deg, #f8f5ed 0%, #ddd8c9 100%);
  color: #0f4c45;
}

.senseat-mark {
  position: absolute;
  top: 12%;
  left: 9%;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3vw, 2rem);
  letter-spacing: -0.06em;
}

.senseat-plate {
  display: flex;
  width: 58%;
  height: 57%;
  align-items: end;
  justify-content: center;
  gap: 6%;
  border-radius: 50% 50% 43% 43%;
  background: linear-gradient(160deg, #eeece4, #c8bfad);
  box-shadow: 0 1.2rem 2.5rem rgb(15 76 69 / 0.17);
}

.senseat-plate span {
  width: 8%;
  height: 57%;
  margin-bottom: 10%;
  border-radius: 999px;
  background: linear-gradient(90deg, #d7d7d7, #fff 45%, #8d8d8d);
  box-shadow: 0 0.6rem 0.8rem rgb(0 0 0 / 0.14);
}

.senseat-plate span:nth-child(2) {
  height: 72%;
}

.senseat-plate span:nth-child(3) {
  height: 63%;
}

.senseat-plate span:nth-child(4),
.senseat-plate span:nth-child(5) {
  width: 4%;
  height: 70%;
  background: linear-gradient(90deg, #8d633f, #d2ad81 55%, #744b2d);
}

.senseat-chip {
  position: absolute;
  right: 7%;
  bottom: 8%;
  display: grid;
  width: clamp(3.75rem, 8vw, 5.5rem);
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background: #0f4c45;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 800;
  transform: rotate(-7deg);
}

.featured-content {
  padding: 1.5rem 1.6rem 1.7rem;
}

.featured-content h2,
.project-card-copy h3 {
  margin: var(--space-3) 0 var(--space-2);
  font-family: var(--font-display);
  line-height: 1.2;
}

.featured-content h2 {
  font-size: 1.65rem;
}

.featured-content p:not(.project-meta),
.project-card-copy > p:not(.project-meta) {
  margin: 0;
  color: var(--color-muted);
}

.text-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
  color: var(--color-orange);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.text-link span,
.contact-link span {
  transition: transform var(--duration-fast) var(--ease-out);
}

.text-link:hover span,
.contact-link:hover span {
  transform: translate(0.18rem, -0.18rem);
}

.featured-slide:hover .text-link span {
  transform: translate(0.18rem, -0.18rem);
}

@keyframes carousel-enter {
  from {
    opacity: 0;
    transform: translateX(1rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.section {
  padding-block: clamp(5rem, 10vw, 8rem);
}

.section-heading {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: var(--space-6);
  margin-bottom: clamp(3rem, 7vw, 5rem);
}

.section-heading h2,
.contact-layout h2 {
  max-width: 15ch;
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  line-height: 1.05;
}

.section-index {
  color: #777c89;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2.5rem, 5vw, 5rem) var(--space-6);
}

.project-card:last-child {
  grid-column: 1 / -1;
  width: calc(50% - 0.75rem);
}

.project-preview {
  transition:
    transform var(--duration-fast) var(--ease-out),
    border-color var(--duration-fast) ease,
    box-shadow var(--duration-fast) ease;
}

.project-preview:hover {
  border-color: var(--color-orange);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.project-card-copy {
  padding-top: var(--space-6);
}

.project-card-copy h3 {
  font-size: 1.55rem;
}

.project-card-copy h3 a:hover {
  color: var(--color-orange);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: 0;
  margin: var(--space-6) 0 0;
  list-style: none;
}

.tag-list li {
  padding: 0.38rem 0.72rem;
  border: 1px solid var(--color-slate);
  border-radius: 999px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.project-visual-dashboard {
  display: flex;
  gap: 5%;
  padding: 9%;
  background:
    radial-gradient(circle at 76% 22%, rgb(255 106 0 / 0.23), transparent 28%),
    #111319;
}

.dashboard-sidebar {
  width: 20%;
  border: 1px solid #3b3f4a;
  border-radius: 0.5rem;
  background:
    linear-gradient(#ff6a00 0 0) 50% 18% / 46% 4% no-repeat,
    repeating-linear-gradient(to bottom, #3d414c 0 4px, transparent 4px 20px) 50% 49% / 50% 45% no-repeat,
    #181b22;
}

.dashboard-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 9%;
}

.dashboard-title {
  width: 44%;
  height: 8%;
  border-radius: 999px;
  background: #f6f7f9;
}

.dashboard-stats {
  display: grid;
  height: 28%;
  grid-template-columns: repeat(3, 1fr);
  gap: 5%;
}

.dashboard-stats span {
  border: 1px solid #3b3f4a;
  border-radius: 0.45rem;
  background: linear-gradient(145deg, #20232b, #17191f);
}

.dashboard-chart {
  position: relative;
  flex: 1;
  overflow: hidden;
  border: 1px solid #3b3f4a;
  border-radius: 0.5rem;
  background-image: linear-gradient(rgb(255 255 255 / 0.05) 1px, transparent 1px);
  background-size: 100% 25%;
}

.dashboard-chart::before {
  position: absolute;
  inset: 18% 8% 18% 7%;
  border-bottom: 3px solid var(--color-orange);
  border-radius: 50%;
  content: "";
  transform: rotate(-8deg);
}

.project-visual-template {
  display: grid;
  place-content: center;
  background:
    linear-gradient(rgb(246 247 249 / 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgb(246 247 249 / 0.08) 1px, transparent 1px),
    var(--color-graphite);
  background-size: 3rem 3rem;
  text-align: center;
}

.project-visual-template span {
  color: var(--color-orange);
  font-family: var(--font-mono);
}

.project-visual-template strong {
  margin-top: var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 2.8rem);
  line-height: 1;
}

.section-light {
  background: var(--color-cloud);
  color: var(--color-carbon);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 8rem);
}

.section-heading-light {
  margin-bottom: 0;
}

.section-light .section-index {
  color: #747783;
}

.about-copy {
  padding-bottom: 0.35rem;
}

.about-copy p {
  color: #4c515c;
}

.about-copy .about-lead {
  margin-top: 0;
  color: var(--color-carbon);
  font-size: 1.2rem;
  font-weight: 650;
}

.text-link-dark {
  color: var(--color-ember);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--color-slate);
}

.skills-grid article {
  min-height: 16rem;
  padding: var(--space-8);
  border-right: 1px solid var(--color-slate);
}

.skills-grid article:last-child {
  border-right: 0;
}

.skills-grid h3 {
  margin: var(--space-12) 0 var(--space-3);
  font-family: var(--font-display);
  font-size: 1.45rem;
}

.skills-grid p:last-child {
  margin: 0;
  color: var(--color-muted);
}

.contact-section {
  background: var(--color-orange);
  color: var(--color-carbon);
}

.contact-layout {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: var(--space-6);
}

.contact-layout .section-index,
.contact-layout .eyebrow {
  color: var(--color-carbon);
}

.contact-layout h2 {
  max-width: 18ch;
}

.contact-link {
  display: inline-flex;
  min-height: 3.25rem;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
  border-bottom: 2px solid var(--color-carbon);
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.5vw, 1.5rem);
  font-weight: 800;
}

.site-footer {
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-slate);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.footer-inner p {
  margin: 0;
}

.footer-inner p:first-child {
  color: var(--color-cloud);
  font-family: var(--font-display);
  font-weight: 800;
}

.footer-inner p:first-child span {
  color: var(--color-orange);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(1rem);
  transition:
    opacity var(--duration-medium) var(--ease-out),
    transform var(--duration-medium) var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* Pages étude de cas */
.case-main {
  padding-top: 5.5rem;
}

.case-hero {
  padding-block: clamp(5rem, 10vw, 8rem) var(--space-16);
}

.breadcrumb {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--color-muted);
}

.breadcrumb:hover {
  color: var(--color-orange);
}

.case-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 8rem);
  margin-top: var(--space-16);
}

.case-hero h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.98;
}

.case-summary {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.12rem;
}

.case-visual-wrap {
  overflow: hidden;
  margin-top: var(--space-12);
  border: 1px solid var(--color-slate);
  border-radius: var(--radius-card);
  background: var(--color-graphite);
  box-shadow: var(--shadow-card);
}

.case-visual-wrap .project-visual {
  min-height: min(52vw, 38rem);
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block: 1px solid var(--color-slate);
}

.case-facts div {
  padding: var(--space-6);
  border-right: 1px solid var(--color-slate);
}

.case-facts div:last-child {
  border-right: 0;
}

.case-facts dt {
  color: var(--color-orange);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.case-facts dd {
  margin: var(--space-2) 0 0;
}

.case-story {
  display: grid;
  grid-template-columns: minmax(13rem, 0.35fr) minmax(0, 0.65fr);
  gap: clamp(3rem, 10vw, 10rem);
}

.case-story + .case-story {
  padding-top: 0;
}

.case-story h2 {
  margin: var(--space-3) 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.08;
}

.case-story-copy {
  max-width: 44rem;
  color: var(--color-muted);
  font-size: 1.08rem;
}

.case-story-copy p:first-child {
  margin-top: 0;
}

.case-story-copy strong {
  color: var(--color-cloud);
}

.next-project {
  display: block;
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--color-cloud);
  color: var(--color-carbon);
}

.next-project .container {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-8);
}

.next-project p {
  margin: 0 0 var(--space-3);
  color: var(--color-ember);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.next-project h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
}

.next-project > .container > span {
  color: var(--color-ember);
  font-size: 2rem;
  transition: transform var(--duration-fast) var(--ease-out);
}

.next-project:hover > .container > span {
  transform: translate(0.3rem, -0.3rem);
}

.error-page {
  display: grid;
  min-height: 100svh;
  place-items: center;
  text-align: center;
}

.error-page .container {
  display: grid;
  justify-items: center;
}

.error-page h1 {
  max-width: 12ch;
  margin: var(--space-6) 0 0;
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.error-page h1 span {
  color: var(--color-orange);
}

.error-page p:not(.eyebrow) {
  max-width: 34rem;
  margin: var(--space-6) 0 var(--space-8);
  color: var(--color-muted);
}

@keyframes cursor-blink {
  0%,
  49% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@media (max-width: 900px) {
  .hero-layout,
  .about-layout,
  .case-hero-layout,
  .case-story {
    grid-template-columns: 1fr;
  }

  .hero-layout {
    padding-top: var(--space-8);
  }

  .featured-carousel {
    width: min(100%, 38rem);
  }

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

  .skills-grid article {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--color-slate);
  }

  .skills-grid article:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(calc(100% - 2rem), var(--container));
  }

  .header-inner {
    min-height: 4.75rem;
  }

  .menu-button {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: 4.75rem 0 auto;
    display: grid;
    padding: 1rem;
    border-bottom: 1px solid var(--color-slate);
    background: var(--color-carbon);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.75rem);
    transition:
      opacity var(--duration-fast) ease,
      transform var(--duration-fast) var(--ease-out);
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding-inline: var(--space-4);
    border-bottom: 1px solid var(--color-slate);
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

  .hero {
    min-height: auto;
    padding-block: 8rem 5rem;
  }

  .hero-layout {
    min-height: auto;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 15vw, 4.1rem);
  }

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

  .project-card:last-child {
    grid-column: auto;
    width: auto;
  }

  .section-heading,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: var(--space-3);
  }

  .case-facts {
    grid-template-columns: 1fr;
  }

  .case-facts div {
    border-right: 0;
    border-bottom: 1px solid var(--color-slate);
  }

  .case-facts div:last-child {
    border-bottom: 0;
  }

  .footer-inner,
  .next-project .container {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .hero-actions .button {
    width: 100%;
  }

  .featured-slide .project-visual {
    margin-inline: 0.75rem;
  }

  .window-bar {
    padding-inline: 0.75rem;
  }

  .window-bar small {
    display: none;
  }

  .featured-content,
  .skills-grid article {
    padding: 1.25rem;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}