:root {
  --bg: #0a0c0a;
  --bg-soft: #0e110d;
  --surface: #121510;
  --surface-raised: #181d15;
  --text: #f2f5eb;
  --muted: #9ba394;
  --muted-bright: #c4cbbd;
  --accent: #c9ff68;
  --accent-soft: #e2ffb6;
  --line: rgba(231, 244, 216, 0.13);
  --line-strong: rgba(231, 244, 216, 0.24);
  --shell: 1280px;
  --radius-large: 30px;
  --radius-medium: 20px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-color: #3d4436 var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 82% 9%, rgba(120, 156, 70, 0.09), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family:
    ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Malgun Gothic", "Yu Gothic",
    "Hiragino Kaku Gothic ProN", "Noto Sans CJK SC", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 92%);
  pointer-events: none;
  content: "";
}

::selection {
  background: var(--accent);
  color: #0b0e09;
}

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

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

button {
  color: inherit;
  font: inherit;
}

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

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: #0a0c08;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.page-shell {
  width: min(calc(100% - 48px), var(--shell));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid transparent;
  transition:
    background 240ms ease,
    border-color 240ms ease,
    backdrop-filter 240ms ease;
}

.site-header[data-scrolled="true"] {
  border-color: var(--line);
  background: rgba(10, 12, 10, 0.78);
  backdrop-filter: blur(20px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 48px), var(--shell));
  min-height: 84px;
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.025);
  color: var(--accent);
  font-size: 15px;
  font-weight: 800;
  place-items: center;
}

.brand-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.brand-name > span {
  color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 34px;
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav > a {
  position: relative;
  color: var(--muted-bright);
  transition: color 180ms ease;
}

.site-nav > a:not(.nav-x)::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 240ms var(--ease);
  content: "";
}

.site-nav > a:hover {
  color: var(--text);
}

.site-nav > a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-nav .nav-x {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
}

.nav-x svg {
  width: 13px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.language-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 108px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.018);
  color: var(--muted-bright);
  transition:
    border-color 180ms ease,
    background 180ms ease;
}

.language-picker:hover,
.language-picker:focus-within {
  border-color: rgba(201, 255, 104, 0.44);
  background: rgba(201, 255, 104, 0.045);
}

.language-picker select {
  width: 100%;
  height: 100%;
  padding: 0 24px 0 33px;
  border: 0;
  outline: 0;
  appearance: none;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.language-picker option {
  background: var(--surface-raised);
  color: var(--text);
}

.language-icon,
.language-chevron {
  position: absolute;
  pointer-events: none;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.language-icon {
  left: 11px;
  width: 13px;
  stroke-width: 1.25;
}

.language-chevron {
  right: 9px;
  width: 9px;
  stroke-width: 1.5;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 15px;
  height: 1px;
  margin: 5px auto;
  background: var(--text);
  transition:
    transform 220ms ease,
    opacity 220ms ease;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.hero {
  position: relative;
  display: flex;
  min-height: calc(100svh - 84px);
  padding: clamp(46px, 7vw, 94px) 0 48px;
  flex-direction: column;
  justify-content: center;
}

.hero-grid {
  display: grid;
  align-items: center;
  gap: clamp(48px, 7vw, 110px);
  grid-template-columns: minmax(0, 1.12fr) minmax(330px, 0.78fr);
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-index,
.placeholder-index,
.floating-label,
.hero-media-caption,
.visual-note,
.contact-link-label {
  margin: 0;
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted-bright);
  font-size: 11px;
  letter-spacing: 0.085em;
}

.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(201, 255, 104, 0.08);
  animation: pulse 2.8s ease-in-out infinite;
}

.hero h1 {
  max-width: 810px;
  margin: 28px 0 27px;
  font-size: clamp(3.45rem, 7.2vw, 7.1rem);
  font-weight: 550;
  letter-spacing: -0.072em;
  line-height: 0.94;
}

.hero h1 > span {
  display: block;
}

.hero h1 .hero-title-accent {
  background: linear-gradient(115deg, #f5f7f0 4%, #e2ffb6 58%, #8fa962 100%);
  background-clip: text;
  color: transparent;
  -webkit-background-clip: text;
}

.hero-intro {
  max-width: 610px;
  margin: 0;
  color: var(--muted-bright);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-width: 146px;
  padding: 15px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  transition:
    transform 220ms var(--ease),
    border-color 220ms ease,
    background 220ms ease;
}

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

.button-primary {
  background: var(--accent);
  color: #0a0d08;
}

.button-primary:hover {
  background: var(--accent-soft);
}

.button-ghost {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.018);
  color: var(--text);
}

.button-ghost:hover {
  border-color: rgba(201, 255, 104, 0.5);
  background: rgba(201, 255, 104, 0.05);
}

.hero-contact {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
  color: var(--muted);
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.hero-contact a {
  transition: color 180ms ease;
}

.hero-contact a:hover {
  color: var(--accent);
}

.hero-contact > span {
  width: 24px;
  height: 1px;
  background: var(--line-strong);
}

.hero-visual {
  position: relative;
  justify-self: end;
  width: min(100%, 490px);
}

.hero-media {
  position: relative;
  overflow: hidden;
  min-height: 560px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: 0 38px 100px rgba(0, 0, 0, 0.35);
  animation: heroReveal 1s 200ms var(--ease) both;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: inherit;
  pointer-events: none;
  content: "";
}

.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  filter: saturate(0.86) contrast(1.03);
}

.hero-media-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(8, 10, 8, 0.92), transparent 48%),
    linear-gradient(130deg, rgba(255, 255, 255, 0.05), transparent 35%);
}

.hero-floating-card {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  display: grid;
  align-items: center;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  background: rgba(16, 20, 14, 0.62);
  backdrop-filter: blur(18px);
  grid-template-columns: 1fr auto;
}

.floating-label {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.hero-floating-card strong {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.03em;
  grid-column: 1;
}

.floating-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted-bright);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 9px;
  grid-column: 2;
  grid-row: 1 / 3;
  text-transform: uppercase;
}

.hero-media-caption {
  position: absolute;
  top: 20px;
  right: 20px;
  left: 20px;
  display: flex;
  justify-content: space-between;
  color: rgba(244, 248, 238, 0.58);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.visual-note {
  position: absolute;
  bottom: 29px;
  left: -80px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.14em;
  transform: rotate(-90deg);
  transform-origin: center;
}

.visual-note > span {
  color: var(--accent);
}

.scroll-cue {
  display: flex;
  align-items: center;
  gap: 14px;
  width: min(calc(100% - 48px), var(--shell));
  margin: 56px auto 0;
  color: #6f776a;
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.scroll-line {
  position: relative;
  width: 58px;
  height: 1px;
  overflow: hidden;
  background: var(--line);
}

.scroll-line::after {
  position: absolute;
  inset: 0;
  background: var(--accent);
  animation: scrollLine 2.4s var(--ease) infinite;
  content: "";
}

.section {
  padding: clamp(96px, 12vw, 166px) 0;
}

.work-section,
.about-section {
  border-top: 1px solid var(--line);
}

.section-heading {
  margin-bottom: 54px;
}

.section-index {
  color: var(--accent);
  font-size: 9px;
  letter-spacing: 0.13em;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 44px;
  margin-top: 26px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(3rem, 6.2vw, 6.2rem);
  font-weight: 520;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

.section-heading h2 .work-title-dot {
  color: var(--accent);
}

.section-heading-row > p {
  max-width: 390px;
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.project-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.project-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--surface);
  transition:
    transform 420ms var(--ease),
    border-color 420ms ease,
    box-shadow 420ms ease;
}

.project-card:hover {
  border-color: rgba(201, 255, 104, 0.28);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
  transform: translateY(-5px);
}

.project-card--featured {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1.36fr) minmax(340px, 0.64fr);
}

.project-media {
  position: relative;
  overflow: hidden;
  min-height: 500px;
  background:
    radial-gradient(circle at 45% 20%, rgba(201, 255, 104, 0.1), transparent 45%),
    #0b0e0a;
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 800ms var(--ease);
}

.project-card:hover .project-media img {
  transform: scale(1.018);
}

.project-media-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 11px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(9, 12, 8, 0.72);
  color: var(--text);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 8px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.project-content {
  display: flex;
  padding: clamp(28px, 4vw, 48px);
  flex-direction: column;
}

.project-number {
  color: var(--muted);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
}

.project-type {
  margin: 28px 0 10px;
  color: var(--accent);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-title {
  margin: 0;
  font-size: clamp(2.4rem, 4vw, 4.4rem);
  font-weight: 550;
  letter-spacing: -0.055em;
  line-height: 1;
}

.project-description {
  max-width: 410px;
  margin: 22px 0 0;
  color: var(--muted-bright);
  font-size: 14px;
  line-height: 1.8;
}

.project-tags {
  display: flex;
  gap: 7px;
  margin-top: 26px;
  flex-wrap: wrap;
}

.project-tag {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-top: auto;
  padding-top: 38px;
  border-top: 1px solid var(--line);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  transition: color 180ms ease;
}

.project-content > .project-cta {
  margin-top: auto;
}

.project-cta:hover {
  color: var(--accent);
}

.project-cta > span {
  display: grid;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 16px;
  place-items: center;
  transition:
    background 220ms ease,
    color 220ms ease,
    transform 220ms ease;
}

.project-cta:hover > span {
  background: var(--accent);
  color: #0a0d08;
  transform: rotate(45deg);
}

.project-card:not(.project-card--featured) .project-media {
  min-height: 0;
  aspect-ratio: 16 / 10;
}

.project-card:not(.project-card--featured) .project-content {
  min-height: 380px;
}

.project-placeholder {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  min-height: 230px;
  margin-top: 22px;
  padding: clamp(30px, 4vw, 48px);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-large);
  background: rgba(255, 255, 255, 0.014);
}

.placeholder-index {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 0.13em;
}

.project-placeholder h3 {
  margin: 17px 0 9px;
  font-size: clamp(1.5rem, 2.8vw, 2.35rem);
  font-weight: 550;
  letter-spacing: -0.04em;
}

.project-placeholder p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.placeholder-link {
  display: flex;
  align-items: center;
  gap: 22px;
  flex: 0 0 auto;
  color: var(--muted-bright);
  font-size: 12px;
  line-height: 1.6;
  transition: color 180ms ease;
}

.placeholder-link:hover {
  color: var(--accent);
}

.circle-arrow {
  display: grid;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 17px;
  place-items: center;
  transition:
    background 220ms ease,
    color 220ms ease;
}

.placeholder-link:hover .circle-arrow {
  background: var(--accent);
  color: #0a0d08;
}

.about-grid {
  display: grid;
  gap: 60px;
  grid-template-columns: minmax(150px, 0.36fr) minmax(0, 1fr);
}

.about-aside {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
}

.about-sign {
  margin: 80px 0 0;
  color: var(--muted);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 10px;
  letter-spacing: 0.11em;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.about-title {
  max-width: 955px;
  margin: -7px 0 54px;
  font-size: clamp(2.8rem, 6.4vw, 6.45rem);
  font-weight: 520;
  letter-spacing: -0.066em;
  line-height: 1.04;
}

.about-title .about-title-accent {
  color: var(--muted);
}

.about-copy {
  display: grid;
  gap: clamp(28px, 5vw, 72px);
  max-width: 840px;
  padding-bottom: 72px;
  border-bottom: 1px solid var(--line);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.about-copy p {
  margin: 0;
  color: var(--muted-bright);
  font-size: 14px;
  line-height: 1.9;
}

.focus-list {
  display: grid;
  gap: 1px;
  margin-top: 72px;
  background: var(--line);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.focus-item {
  min-height: 180px;
  padding: 28px;
  background: var(--bg);
}

.focus-item > span {
  color: var(--accent);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 9px;
}

.focus-item strong {
  display: block;
  margin-top: 36px;
  font-size: 16px;
  font-weight: 600;
}

.focus-item p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.contact-section {
  padding-top: 24px;
}

.contact-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(42px, 7vw, 92px);
  border: 1px solid var(--line);
  border-radius: clamp(24px, 3vw, 38px);
  background:
    linear-gradient(135deg, rgba(201, 255, 104, 0.065), transparent 48%),
    var(--surface);
}

.contact-glow {
  position: absolute;
  top: -180px;
  right: -100px;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: rgba(201, 255, 104, 0.08);
  filter: blur(70px);
  pointer-events: none;
}

.contact-panel h2 {
  position: relative;
  max-width: 850px;
  margin: 30px 0 26px;
  font-size: clamp(3.4rem, 8vw, 8.2rem);
  font-weight: 510;
  letter-spacing: -0.075em;
  line-height: 0.89;
}

.contact-panel h2 > span:last-child {
  color: var(--accent);
}

.contact-intro {
  position: relative;
  max-width: 480px;
  margin: 0;
  color: var(--muted-bright);
  font-size: 14px;
  line-height: 1.8;
}

.contact-links {
  position: relative;
  display: grid;
  gap: 12px;
  margin-top: 62px;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
}

.contact-link {
  position: relative;
  display: grid;
  align-items: center;
  min-height: 118px;
  padding: 24px 76px 24px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: rgba(8, 11, 8, 0.34);
  transition:
    border-color 240ms ease,
    background 240ms ease;
}

.contact-link:hover {
  border-color: rgba(201, 255, 104, 0.4);
  background: rgba(201, 255, 104, 0.045);
}

.contact-link-label {
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.contact-link-value {
  overflow: hidden;
  margin-top: 11px;
  font-size: clamp(1rem, 2vw, 1.6rem);
  font-weight: 550;
  letter-spacing: -0.035em;
  text-overflow: ellipsis;
}

.contact-link-arrow {
  position: absolute;
  right: 24px;
  display: grid;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 16px;
  place-items: center;
  transition:
    background 220ms ease,
    color 220ms ease,
    transform 220ms ease;
}

.contact-link:hover .contact-link-arrow {
  background: var(--accent);
  color: #0a0d08;
  transform: rotate(45deg);
}

.site-footer {
  border-top: 1px solid var(--line);
}

html[lang="en"] .hero h1 {
  font-size: clamp(3.2rem, 6.7vw, 6.65rem);
  letter-spacing: -0.06em;
}

html[lang="ru"] .hero h1 {
  font-size: clamp(3rem, 5.7vw, 5.8rem);
  letter-spacing: -0.052em;
  line-height: 1;
}

html[lang="ru"] .about-title {
  font-size: clamp(2.5rem, 5.3vw, 5.4rem);
  letter-spacing: -0.055em;
}

html[lang="ru"] .contact-panel h2 {
  font-size: clamp(3rem, 6.6vw, 6.9rem);
  letter-spacing: -0.055em;
}

.footer-inner {
  display: grid;
  align-items: center;
  gap: 22px;
  min-height: 144px;
  color: var(--muted);
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 9px;
  letter-spacing: 0.08em;
  grid-template-columns: 1fr auto auto;
  text-transform: uppercase;
}

.footer-brand {
  font-family:
    ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", sans-serif;
  color: var(--text);
  letter-spacing: -0.025em;
  text-transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 850ms var(--ease),
    transform 850ms var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 0 4px rgba(201, 255, 104, 0.08);
  }
  50% {
    opacity: 0.65;
    box-shadow: 0 0 0 7px rgba(201, 255, 104, 0.02);
  }
}

@keyframes heroReveal {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes scrollLine {
  0% {
    transform: translateX(-105%);
  }
  45%,
  55% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(105%);
  }
}

@media (max-width: 1040px) {
  .header-actions {
    gap: 12px;
  }

  .site-nav {
    gap: 23px;
  }

  .hero-grid {
    gap: 44px;
    grid-template-columns: minmax(0, 1fr) minmax(310px, 0.72fr);
  }

  .hero-media {
    min-height: 505px;
  }

  .visual-note {
    display: none;
  }

  .project-card--featured {
    grid-template-columns: minmax(0, 1.14fr) minmax(320px, 0.86fr);
  }

  .project-media {
    min-height: 440px;
  }
}

@media (max-width: 860px) {
  .hero {
    min-height: auto;
    padding-top: 62px;
  }

  .hero-grid {
    gap: 66px;
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 720px;
  }

  .hero-visual {
    justify-self: stretch;
    width: 100%;
    max-width: 620px;
    margin-left: auto;
  }

  .hero-media {
    min-height: 570px;
  }

  .hero h1 {
    font-size: clamp(3.8rem, 11vw, 6.4rem);
  }

  .scroll-cue {
    margin-top: 56px;
  }

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

  .project-media {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .project-content {
    min-height: 430px;
  }

  .about-grid {
    gap: 40px;
    grid-template-columns: 1fr;
  }

  .about-aside {
    flex-direction: row;
  }

  .about-sign {
    margin: 0;
    writing-mode: initial;
    transform: none;
  }

  .contact-links {
    grid-template-columns: 1fr;
  }

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

  .footer-inner > p:nth-child(2) {
    display: none;
  }
}

@media (max-width: 700px) {
  .page-shell,
  .header-inner,
  .scroll-cue {
    width: min(calc(100% - 32px), var(--shell));
  }

  .header-inner {
    min-height: 72px;
  }

  .header-actions {
    gap: 8px;
  }

  .language-picker {
    width: 98px;
    height: 38px;
  }

  .language-picker select {
    padding-right: 22px;
    padding-left: 30px;
    font-size: 9px;
  }

  .language-icon {
    left: 9px;
    width: 12px;
  }

  .language-chevron {
    right: 8px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    right: 16px;
    left: 16px;
    display: none;
    align-items: stretch;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--line-strong);
    border-radius: 18px;
    background: rgba(15, 18, 13, 0.96);
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.42);
    backdrop-filter: blur(22px);
    flex-direction: column;
  }

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

  .site-nav > a {
    padding: 15px 14px;
    border-radius: 10px;
    font-size: 12px;
  }

  .site-nav > a:hover {
    background: rgba(255, 255, 255, 0.04);
  }

  .site-nav > a::after {
    display: none;
  }

  .site-nav .nav-x {
    justify-content: space-between;
    margin-top: 6px;
    border-radius: 10px;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-eyebrow {
    font-size: 9px;
    letter-spacing: 0.065em;
  }

  .hero h1 {
    margin-top: 25px;
    font-size: clamp(3.2rem, 15vw, 5.2rem);
    letter-spacing: -0.073em;
    line-height: 0.96;
  }

  .hero-intro {
    font-size: 14px;
    line-height: 1.8;
  }

  .hero-actions {
    align-items: stretch;
    margin-top: 28px;
  }

  .button {
    min-width: 0;
    flex: 1 1 140px;
  }

  .hero-contact {
    align-items: flex-start;
    gap: 9px;
    margin-top: 28px;
    font-size: 9px;
    flex-direction: column;
  }

  .hero-contact > span {
    display: none;
  }

  .hero-grid {
    gap: 48px;
  }

  .hero-media {
    min-height: min(126vw, 520px);
    border-radius: 24px;
  }

  .hero-floating-card {
    right: 14px;
    bottom: 14px;
    left: 14px;
    padding: 17px;
  }

  .hero-floating-card strong {
    font-size: 14px;
  }

  .scroll-cue {
    margin-top: 38px;
  }

  .section {
    padding: 94px 0;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .section-heading-row {
    align-items: flex-start;
    gap: 20px;
    margin-top: 20px;
    flex-direction: column;
  }

  .section-heading h2 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .section-heading-row > p {
    max-width: 480px;
  }

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

  .project-card--featured {
    grid-column: auto;
  }

  .project-card {
    border-radius: 24px;
  }

  .project-content {
    min-height: 390px;
    padding: 28px 24px;
  }

  .project-type {
    margin-top: 24px;
  }

  .project-card:not(.project-card--featured) .project-content {
    min-height: 360px;
  }

  .project-description {
    font-size: 13px;
  }

  .project-placeholder {
    align-items: flex-start;
    min-height: 0;
    padding: 30px 24px;
    flex-direction: column;
  }

  .placeholder-link {
    justify-content: space-between;
    width: 100%;
    padding-top: 22px;
    border-top: 1px solid var(--line);
  }

  .about-title {
    margin-bottom: 38px;
    font-size: clamp(2.65rem, 11.6vw, 4.5rem);
  }

  .about-copy {
    padding-bottom: 48px;
    grid-template-columns: 1fr;
  }

  .focus-list {
    margin-top: 52px;
    grid-template-columns: 1fr;
  }

  .focus-item {
    min-height: 0;
  }

  .focus-item strong {
    margin-top: 20px;
  }

  .contact-section {
    padding-top: 12px;
  }

  .contact-panel {
    padding: 36px 22px 22px;
  }

  .contact-panel h2 {
    margin-top: 25px;
    font-size: clamp(3.4rem, 16vw, 5.3rem);
    line-height: 0.93;
  }

  .contact-links {
    margin-top: 44px;
  }

  .contact-link {
    min-height: 104px;
    padding: 20px 66px 20px 20px;
  }

  .contact-link-value {
    font-size: 14px;
  }

  .footer-inner {
    gap: 13px;
    min-height: 130px;
    grid-template-columns: 1fr;
  }

  .footer-inner > p:last-child {
    justify-self: start;
  }
}

@media (max-width: 390px) {
  .brand-name {
    font-size: 13px;
  }

  .brand-mark {
    width: 31px;
    height: 31px;
  }

  .header-actions {
    gap: 6px;
  }

  .language-picker {
    width: 86px;
  }

  .language-picker select {
    padding: 0 21px 0 11px;
  }

  .language-icon {
    display: none;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .button {
    padding-inline: 16px;
  }

  .floating-status {
    display: none;
  }

  .hero-floating-card {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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