:root {
  --ink: #15171d;
  --muted: #626b78;
  --paper: #f7f4ed;
  --panel: #fffdf8;
  --deep: #101218;
  --line: rgba(21, 23, 29, 0.14);
  --line-dark: rgba(255, 255, 255, 0.16);
  --teal: #006d77;
  --coral: #e85d4f;
  --gold: #f2b84b;
  --violet: #8f3f9f;
  --green: #4d8d60;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto auto;
  gap: 18px;
  align-items: center;
  min-height: 76px;
  padding: 12px max(20px, calc((100vw - var(--max)) / 2));
  color: #fffdf8;
  background: rgba(16, 18, 24, 0.82);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #fffdf8;
  color: var(--deep);
  font-weight: 900;
  box-shadow: inset 0 -5px 0 var(--gold);
  flex: 0 0 auto;
}

.brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.brand-copy strong {
  font-size: 0.98rem;
  line-height: 1.1;
}

.brand-copy span {
  color: rgba(255, 253, 248, 0.72);
  font-size: 0.82rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-links {
  display: flex;
  gap: 4px;
  justify-content: center;
}

.nav-links a,
.lang-btn {
  min-height: 38px;
  padding: 0 12px;
  border-radius: 8px;
  color: rgba(255, 253, 248, 0.76);
  font-weight: 750;
  font-size: 0.9rem;
}

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

.nav-links a:hover,
.lang-btn:hover,
.lang-btn.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.lang-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
}

.lang-btn {
  border: 0;
  cursor: pointer;
  background: transparent;
}

.hero {
  position: relative;
  min-height: 88svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fffdf8;
  background: var(--deep);
}

#signal-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(16, 18, 24, 0.34);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 150px 0 54px;
}

.eyebrow,
.kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1 {
  margin: 0;
  max-width: 900px;
  font-size: 8.2rem;
  line-height: 0.86;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 780px;
  margin: 26px 0 0;
  color: rgba(255, 253, 248, 0.88);
  font-size: 1.32rem;
  line-height: 1.6;
  font-weight: 560;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 17px;
  border-radius: 8px;
  font-weight: 850;
  border: 1px solid transparent;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: var(--deep);
  background: var(--gold);
}

.button.secondary {
  color: #fffdf8;
  background: rgba(255, 253, 248, 0.08);
  border-color: var(--line-dark);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: min(760px, 100%);
  margin-top: 46px;
}

.hero-metrics div {
  min-height: 96px;
  padding: 16px;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  background: rgba(16, 18, 24, 0.58);
}

.hero-metrics strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1;
  color: #fff;
}

.hero-metrics span {
  display: block;
  margin-top: 10px;
  color: rgba(255, 253, 248, 0.72);
  line-height: 1.35;
  font-weight: 650;
}

section {
  padding: 76px 0;
}

.role-band {
  padding-top: 54px;
  background: #fffdf8;
}

.section-head {
  margin-bottom: 28px;
}

.section-head.split {
  display: flex;
  gap: 24px;
  justify-content: space-between;
  align-items: end;
}

.section-head h2 {
  max-width: 900px;
  margin: 0;
  font-size: 3.9rem;
  line-height: 0.98;
  letter-spacing: 0;
}

.kicker {
  color: var(--teal);
  font-size: 0.82rem;
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.role-grid article,
.project,
.method-steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.58);
}

.role-grid article {
  min-height: 184px;
  padding: 18px;
}

.role-grid span,
.method-steps strong {
  color: var(--coral);
  font-weight: 900;
  font-size: 0.82rem;
}

h3 {
  margin: 10px 0 0;
  font-size: 1.12rem;
  line-height: 1.1;
}

p {
  color: var(--muted);
  line-height: 1.68;
}

.projects {
  background: #f0eee8;
}

.text-link,
.project-link {
  color: var(--teal);
  font-weight: 850;
}

.project-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.project {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  overflow: hidden;
  min-height: 340px;
  background: var(--panel);
}

.project.featured {
  grid-column: 1 / -1;
  grid-template-columns: 1fr 1fr;
  min-height: 430px;
}

.project-media {
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--deep);
  overflow: hidden;
}

.screen {
  width: min(100%, 420px);
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: #15171d;
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.34);
}

.mock-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 22px;
}

.mock-flow span,
.appliance span,
.game span {
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.08);
  color: #fffdf8;
  font-weight: 900;
}

.mock-flow span:nth-child(2),
.mock-flow span:nth-child(5),
.appliance span:nth-child(2),
.game span:nth-child(1) {
  background: var(--teal);
}

.mock-flow span:nth-child(3),
.mock-flow span:nth-child(6),
.appliance span:nth-child(3),
.game span:nth-child(3) {
  background: var(--coral);
}

.signage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 18px;
}

.signage span {
  border-radius: 8px;
  background: var(--gold);
}

.signage span:nth-child(2) {
  background: var(--teal);
}

.signage span:nth-child(3) {
  background: var(--coral);
}

.signage span:nth-child(4) {
  background: var(--green);
}

.appliance,
.game {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 20px;
}

.game span {
  text-transform: uppercase;
}

.project-body {
  padding: 28px;
}

.project-type {
  margin: 0;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.project-body h3 {
  margin-top: 8px;
  font-size: 2.55rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 22px 0;
}

.tag-row span {
  padding: 7px 9px;
  border-radius: 8px;
  background: #ece7dd;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 800;
}

.method {
  background: #fffdf8;
}

.method-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.method-steps {
  display: grid;
  gap: 12px;
}

.method-steps article {
  padding: 22px;
  background: #f7f4ed;
}

.experience {
  background: #f0eee8;
}

.timeline {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.timeline article {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.timeline time {
  color: var(--teal);
  font-weight: 900;
}

.timeline h3 {
  margin: 0;
}

.timeline p {
  margin-bottom: 0;
}

.contact {
  background: var(--deep);
  color: #fffdf8;
}

.contact h2 {
  margin: 0;
  max-width: 760px;
  font-size: 4.1rem;
  line-height: 0.98;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 36px;
  align-items: center;
}

.contact-actions {
  margin: 0;
  flex-direction: column;
}

.contact-actions .button {
  width: 100%;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px max(20px, calc((100vw - var(--max)) / 2));
  background: var(--deep);
  color: rgba(255, 253, 248, 0.58);
  border-top: 1px solid var(--line-dark);
}

@media (max-width: 980px) {
  .site-nav {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .role-grid,
  .project-list,
  .method-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 5.2rem;
  }

  .hero-copy {
    font-size: 1.12rem;
  }

  .section-head h2,
  .contact h2 {
    font-size: 2.8rem;
  }

  .project-body h3 {
    font-size: 2.2rem;
  }

  .project,
  .project.featured {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .site-nav {
    min-height: 68px;
    padding: 10px 16px;
  }

  .brand-copy span {
    display: none;
  }

  .hero {
    min-height: 90svh;
  }

  .hero-inner {
    width: min(100% - 28px, var(--max));
    padding: 118px 0 32px;
  }

  .hero h1 {
    font-size: 3.35rem;
    max-width: 330px;
  }

  .section-head h2,
  .contact h2 {
    font-size: 2.18rem;
  }

  .project-body h3 {
    font-size: 2rem;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .hero-metrics div {
    min-height: auto;
  }

  section {
    padding: 52px 0;
  }

  .wrap {
    width: min(var(--max), calc(100% - 28px));
  }

  .section-head.split {
    align-items: start;
    flex-direction: column;
  }

  .role-grid article {
    min-height: auto;
  }

  .project-body {
    padding: 22px;
  }

  .timeline article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    flex-direction: column;
    padding: 22px 16px;
  }
}