@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/golos-text-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

@font-face {
  font-family: "Golos Text";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/golos-text-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Syne";
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("assets/fonts/syne-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  color-scheme: light;
  --paper: #ffffff;
  --ink: #0f172a;
  --black: #0f0f0f;
  --muted: #6b7280;
  --faint: #f3f4f6;
  --line: rgba(15, 23, 42, 0.1);
  --line-soft: rgba(15, 23, 42, 0.08);
  --carousel-arrow: #0f172a;
  --menu-bg: rgba(255, 255, 255, 0.98);
  --menu-muted: rgba(15, 23, 42, 0.38);
  --program-muted: rgba(15, 23, 42, 0.3);
  --program-copy-muted: rgba(107, 114, 128, 0.34);
  --solid: #000000;
  --solid-text: #ffffff;
  --pill-bg: #ffffff;
  --pill-text: #000000;
  --white-line: rgba(255, 255, 255, 0.1);
  --max: 1152px;
  --font-body: "Golos Text", "PT Root UI", "Inter", Arial, sans-serif;
  --font-display: "Golos Text", "PT Root UI", "Inter", Arial, sans-serif;
  --font-accent: "Golos Text", "PT Root UI", "Inter", Arial, sans-serif;
  --font-logo: "Syne", Arial, sans-serif;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --paper: #111112;
  --ink: #f5f7fb;
  --black: #050505;
  --muted: #9ca3af;
  --faint: #1a1b1d;
  --line: rgba(255, 255, 255, 0.12);
  --line-soft: rgba(255, 255, 255, 0.1);
  --carousel-arrow: #f5f7fb;
  --menu-bg: rgba(17, 17, 18, 0.98);
  --menu-muted: rgba(245, 247, 251, 0.38);
  --program-muted: rgba(245, 247, 251, 0.32);
  --program-copy-muted: rgba(156, 163, 175, 0.42);
  --solid: #000000;
  --solid-text: #ffffff;
  --pill-bg: #ffffff;
  --pill-text: #000000;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
}

body.menu-open {
  overflow: hidden;
}

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

button {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: transparent;
  transition: transform 300ms ease, background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

:root[data-theme="dark"] .site-header.is-scrolled {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(17, 17, 18, 0.84);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.24);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

body.menu-open .site-header {
  transform: none;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px;
}

.brand-mark {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--ink);
  font-family: var(--font-logo);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: lowercase;
  transition: opacity 200ms ease;
}

.brand-mark span:last-child {
  font-weight: 500;
}

.brand-mark:hover {
  opacity: 0.7;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-contact-button {
  position: relative;
  z-index: 60;
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(15, 23, 42, 0.28);
  border-radius: 4px;
  color: var(--ink);
  padding: 0 18px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  transition: border-color 180ms ease, color 180ms ease, opacity 180ms ease, transform 180ms ease, scale 150ms ease-out;
  white-space: nowrap;
}

.header-contact-button:hover {
  border-color: rgba(15, 23, 42, 0.48);
  opacity: 0.82;
  transform: translateY(-1px);
}

.header-contact-button:active {
  scale: 0.96;
}

:root[data-theme="dark"] .header-contact-button {
  border-color: rgba(255, 255, 255, 0.26);
  color: rgba(255, 255, 255, 0.88);
}

:root[data-theme="dark"] .header-contact-button:hover {
  border-color: rgba(255, 255, 255, 0.48);
}

.theme-button {
  position: relative;
  z-index: 60;
  display: flex;
  width: 74px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: opacity 180ms ease, scale 150ms ease-out;
}

.theme-button:hover {
  opacity: 0.82;
}

.theme-button:active {
  scale: 0.96;
}

.theme-track {
  position: relative;
  display: block;
  width: 68px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--faint);
  transition: background 260ms ease, border-color 260ms ease;
}

.theme-glyph {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 14px;
  height: 14px;
  fill: none;
  stroke: var(--muted);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0;
  filter: blur(4px);
  transition: stroke 200ms ease, opacity 300ms cubic-bezier(0.2, 0, 0, 1), filter 300ms cubic-bezier(0.2, 0, 0, 1), transform 300ms cubic-bezier(0.2, 0, 0, 1);
}

.theme-glyph-sun {
  left: 15px;
  transform: translate(-50%, -50%) scale(0.25);
}

.theme-glyph-moon {
  right: 15px;
  transform: translate(50%, -50%) scale(0.25);
}

.theme-thumb {
  position: absolute;
  top: 50%;
  left: 4px;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: var(--paper);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.18);
  transform: translateY(-50%);
  transition: transform 420ms cubic-bezier(0.16, 1, 0.3, 1), background 260ms ease, box-shadow 260ms ease;
  will-change: transform;
}

:root[data-theme="dark"] .theme-track {
  background: #25272b;
  border-color: rgba(255, 255, 255, 0.16);
}

:root[data-theme="dark"] .theme-thumb {
  width: 20px;
  height: 20px;
  transform: translate(33px, -50%);
  background: #f5f7fb;
}

:root[data-theme="dark"] .theme-glyph-moon {
  right: 13px;
}

:root[data-theme="light"] .theme-glyph-sun,
:root[data-theme="dark"] .theme-glyph-moon {
  stroke: #0f172a;
  opacity: 1;
  filter: blur(0);
}

:root[data-theme="light"] .theme-glyph-sun {
  transform: translate(-50%, -50%) scale(1);
}

:root[data-theme="dark"] .theme-glyph-moon {
  transform: translate(50%, -50%) scale(1);
}

.menu-button {
  position: relative;
  z-index: 60;
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: scale 150ms ease-out;
}

.menu-button:active {
  scale: 0.96;
}

.menu-button span {
  position: absolute;
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--ink);
  transition: transform 300ms ease, background 300ms ease;
}

.menu-button span:first-child {
  transform: translateY(-3.5px);
}

.menu-button span:last-child {
  transform: translateY(3.5px);
}

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

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

.site-menu {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: grid;
  place-content: center;
  gap: 6px;
  background: var(--menu-bg);
  padding: 120px 24px 72px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-12px);
  transition: opacity 300ms ease, transform 300ms ease;
}

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

.site-menu a {
  display: block;
  color: var(--menu-muted);
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.12;
  text-align: center;
  transition: color 220ms ease;
}

.site-menu a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  display: flex;
  min-height: 100dvh;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 112px 16px 150px;
  background: var(--paper);
  text-align: center;
}

.hero-copy {
  max-width: 768px;
}

h1,
h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.08;
  text-wrap: balance;
}

.title,
h1 {
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

h1 {
  font-size: clamp(30px, 4.2vw, 56px);
}

h2 {
  font-size: clamp(34px, 4.3vw, 58px);
}

.split-reveal .word,
.stat-reveal > * {
  display: inline-block;
  transform: translateY(112%);
  transition: transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.split-reveal .mask,
.stat-reveal {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.is-ready .split-reveal .word,
.is-ready .stat-reveal > * {
  transform: translateY(0);
}

.hero-stats {
  position: absolute;
  right: 50%;
  bottom: 32px;
  left: 50%;
  display: flex;
  width: min(var(--max), calc(100% - 32px));
  justify-content: space-around;
  gap: 14px;
  transform: translateX(-50%);
}

.hero-stats article {
  display: flex;
  flex: 1 1 0;
  min-width: 0;
  max-width: 340px;
  flex-direction: column;
  align-items: center;
  padding: 0 8px;
  text-align: center;
}

.hero-stats strong {
  display: block;
  color: var(--ink);
  font-family: var(--font-accent);
  font-size: clamp(28px, 4.1vw, 56px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  line-height: 0.95;
}

.hero-stats span {
  display: block;
  max-width: 310px;
  margin-top: 7px;
  color: var(--muted);
  font-size: clamp(10px, 1vw, 14px);
  line-height: 1.28;
  text-wrap: pretty;
}

.spacer {
  width: 100%;
}

.spacer-md {
  height: 64px;
}

.spacer-lg {
  height: 96px;
}

.test-page {
  padding: 142px 0 96px;
  overflow-x: clip;
}

.test-hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px 44px;
}

.test-hero p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.content-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 32px 24px 64px;
  scroll-margin-top: 0;
  overflow-x: clip;
}

.test-page .content-section {
  border-top: 1px solid var(--line-soft);
}

.focus-section {
  border-top: 1px solid var(--line-soft);
}

.programs {
  border-top: 1px solid var(--line-soft);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 40px;
}

.section-heading p {
  max-width: 760px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 1.8vw, 22px);
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
  text-wrap: pretty;
}

.test-page .section-heading p {
  max-width: none;
}

.focus-section .section-heading p {
  max-width: none;
}

.test-page .section-heading {
  margin-bottom: 20px;
}

.focus-section .section-heading {
  margin-bottom: 20px;
}

.focus-expertise-panel {
  margin: 9px 0 40px;
  padding: 6px 0 56px;
  border-top: 0;
  border-bottom: 0;
  color: var(--ink);
  overflow: hidden;
  background: transparent;
}

.focus-expertise-head {
  display: flex;
  align-items: start;
  justify-content: flex-start;
  max-width: 100%;
}

.focus-card-nda {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border: 1px solid var(--ink);
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.035em;
  line-height: 1;
  padding: 0 13px;
}

.focus-card-meta {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.focus-tabs {
  display: flex;
  width: 100%;
  max-width: 100%;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-bottom: 2px;
  scrollbar-width: none;
}

.focus-tabs::-webkit-scrollbar {
  display: none;
}

.focus-tab {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: color-mix(in srgb, var(--paper) 94%, var(--ink) 6%);
  color: color-mix(in srgb, var(--ink) 68%, transparent);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.035em;
  padding: 0 13px;
  white-space: nowrap;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, scale 150ms ease-out;
}

.focus-tab:active {
  scale: 0.96;
}

.focus-tab.is-active {
  border-color: var(--ink);
  color: var(--paper);
  background: var(--ink);
}

.focus-card-list {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.focus-expertise-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.36fr);
  gap: 34px;
  align-items: center;
  margin-top: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  padding: 24px;
  box-shadow: none;
}

.focus-expertise-card[hidden],
.focus-empty[hidden] {
  display: none;
}

.focus-expertise-text {
  min-width: 0;
}

.focus-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  margin-bottom: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: color-mix(in srgb, var(--paper) 94%, var(--ink) 6%);
  color: color-mix(in srgb, var(--ink) 72%, transparent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
  line-height: 1;
  padding: 0 10px;
  text-transform: uppercase;
}

.focus-badge i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.7;
}

.focus-expertise-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(20px, 2.2vw, 27px);
  line-height: 1.15;
}

.focus-expertise-card p {
  max-width: 710px;
  margin: 18px 0 0;
  color: color-mix(in srgb, var(--ink) 66%, transparent);
  font-size: 15px;
  line-height: 1.58;
}

.focus-case-details {
  display: grid;
  gap: 14px;
  max-width: 780px;
  margin: 18px 0 0;
}

.focus-case-details div {
  display: grid;
  gap: 5px;
}

.focus-case-details dt {
  color: color-mix(in srgb, var(--ink) 46%, transparent);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
}

.focus-case-details dd {
  margin: 0;
  color: color-mix(in srgb, var(--ink) 68%, transparent);
  font-size: 15px;
  line-height: 1.55;
  text-wrap: pretty;
}

.focus-metric-card {
  display: grid;
  justify-items: center;
  gap: 7px;
  min-height: 112px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--paper) 94%, var(--ink) 6%);
  padding: 20px;
  text-align: center;
}

.focus-metric-card svg {
  width: 32px;
  height: 32px;
  color: var(--ink);
}

.focus-metric-icon {
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
}

:root[data-theme="dark"] .focus-metric-icon {
  filter: invert(1) brightness(1.08);
}

.focus-metric-card path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.focus-metric-card strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  margin-top: 2px;
}

.focus-metric-card span {
  color: color-mix(in srgb, var(--ink) 45%, transparent);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.focus-empty {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: color-mix(in srgb, var(--ink) 56%, transparent);
  padding: 28px 24px;
  font-size: 15px;
}

.text-link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: opacity 200ms ease;
  white-space: nowrap;
}

.text-link span {
  display: inline-block;
  transition: transform 300ms ease;
}

.text-link:hover {
  opacity: 0.64;
}

.text-link:hover span {
  transform: translateX(6px);
}

.carousel-shell {
  display: grid;
  gap: 18px;
}

.project-carousel {
  display: flex;
  align-items: end;
  gap: 16px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-bottom: 18px;
  cursor: grab;
  outline: none;
  scroll-padding-inline: 1px;
  scroll-snap-type: x mandatory;
}

.project-carousel:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 10px;
}

.project-carousel.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  user-select: none;
}

.project-carousel::-webkit-scrollbar {
  height: 0;
}

.project-card {
  display: block;
  flex: 0 0 clamp(260px, 33vw, 380px);
  scroll-snap-align: start;
  -webkit-user-drag: none;
  user-select: none;
}

.project-card:nth-child(even) {
  transform: translateY(18px);
}

.project-visual {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 16px;
  background: var(--faint);
}

.project-visual::before {
  position: absolute;
  inset: 0;
  background: var(--visual);
  content: "";
  transform: scale(1.01);
  transition: transform 520ms ease;
}

.project-visual img {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  outline: 1px solid rgba(0, 0, 0, 0.1);
  outline-offset: -1px;
  transform: scale(1.12);
  transition: transform 520ms ease;
}

:root[data-theme="dark"] .project-visual img {
  outline-color: rgba(255, 255, 255, 0.1);
}

.project-card:hover .project-visual::before,
.project-card:hover .project-visual img {
  transform: scale(1.18);
}

.visual-one {
  --visual:
    linear-gradient(135deg, rgba(255, 255, 255, 0.68), transparent 42%),
    repeating-linear-gradient(90deg, rgba(15, 23, 42, 0.08) 0 1px, transparent 1px 38px),
    linear-gradient(145deg, #d6dad8, #aab0af 45%, #f3f4f2);
}

.visual-two {
  --visual:
    radial-gradient(circle at 68% 24%, rgba(255, 255, 255, 0.68), transparent 22%),
    linear-gradient(155deg, #f2f3f1, #cfd4d7 50%, #969ea2);
}

.visual-three {
  --visual:
    linear-gradient(35deg, transparent 42%, rgba(255, 255, 255, 0.55) 42% 46%, transparent 46%),
    linear-gradient(160deg, #d0d4d1, #707875 52%, #e7e9e4);
}

.visual-four {
  --visual:
    radial-gradient(circle at 32% 30%, rgba(255, 255, 255, 0.8), transparent 18%),
    repeating-linear-gradient(135deg, rgba(15, 23, 42, 0.09) 0 1px, transparent 1px 22px),
    linear-gradient(145deg, #f0f1ef, #b8bdbc);
}

.project-kicker {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-card strong {
  display: block;
  margin-top: 3px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.1;
}

.carousel-controls {
  display: grid;
  grid-template-columns: 42px minmax(120px, 1fr) 42px;
  gap: 12px;
  align-items: center;
  padding-right: 2px;
}

.carousel-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--carousel-arrow);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: opacity 180ms ease, transform 180ms ease, scale 150ms ease-out;
}

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

.carousel-button:active:not(:disabled) {
  scale: 0.96;
}

.carousel-arrow {
  width: 34px;
  height: 22px;
  display: block;
  color: currentColor;
}

.carousel-arrow path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.carousel-button:disabled {
  cursor: default;
  opacity: 0.28;
  transform: none;
}

.carousel-progress {
  position: relative;
  height: 1px;
  overflow: hidden;
  background: var(--line-soft);
}

.carousel-progress span {
  position: absolute;
  inset: 0;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 160ms ease;
}

.service-bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.service-card {
  grid-column: span 4;
  min-height: 184px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--paper) 98%, var(--ink) 2%), color-mix(in srgb, var(--paper) 92%, var(--ink) 8%));
  color: var(--ink);
  overflow: hidden;
  transition: background 260ms ease, border-color 260ms ease, box-shadow 260ms ease, transform 260ms ease;
}

.service-card-wide {
  grid-column: span 5;
}

.service-card-large {
  grid-column: span 4;
}

.service-card-compact {
  grid-column: span 3;
}

.service-card:hover,
.service-card:focus-within {
  border-color: color-mix(in srgb, var(--ink) 28%, transparent);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

:root[data-theme="dark"] .service-card {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--paper) 92%, #ffffff 6%), color-mix(in srgb, var(--paper) 82%, #ffffff 12%));
}

:root[data-theme="dark"] .service-card:hover,
:root[data-theme="dark"] .service-card:focus-within {
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.22);
}

.service-card summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 40px;
  grid-template-areas:
    "index toggle"
    "title title";
  align-content: space-between;
  min-height: 184px;
  gap: 26px 18px;
  cursor: pointer;
  list-style: none;
  padding: clamp(22px, 2.15vw, 30px);
}

.service-card summary::-webkit-details-marker {
  display: none;
}

.service-index {
  grid-area: index;
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.service-card strong {
  grid-area: title;
  display: block;
  max-width: 100%;
  font-family: var(--font-display);
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.06;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}

.service-toggle {
  position: relative;
  grid-area: toggle;
  box-sizing: border-box;
  width: 40px;
  height: 40px;
  align-self: start;
  justify-self: end;
  border: 4px solid transparent;
  border-radius: 50%;
  background: var(--ink);
  background-clip: content-box;
  color: var(--paper);
  cursor: pointer;
  transition: transform 240ms ease, background 240ms ease, scale 150ms ease-out;
}

.service-toggle:active {
  scale: 0.96;
}

.service-toggle::before,
.service-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.5px;
  border-radius: 999px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 220ms ease;
}

.service-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.service-card[open] {
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 22px 54px rgba(15, 23, 42, 0.12);
}

:root[data-theme="dark"] .service-card[open] {
  background: #f5f7fb;
  color: #111112;
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.28);
}

.service-card[open] summary {
  min-height: 142px;
  align-content: start;
}

.service-card[open] .service-index {
  color: color-mix(in srgb, currentColor 58%, transparent);
}

.service-card[open] .service-toggle {
  background: #ffffff;
  color: #0f172a;
  transform: none;
}

:root[data-theme="dark"] .service-card[open] .service-toggle {
  background: #111112;
  color: #f5f7fb;
}

.service-card[open] .service-toggle::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.service-card-body {
  border-top: 1px solid color-mix(in srgb, currentColor 18%, transparent);
  margin: 0 clamp(22px, 2.15vw, 30px);
  padding: clamp(16px, 1.6vw, 22px) 0 clamp(22px, 2vw, 28px);
  animation: serviceReveal 260ms ease both;
}

.program-points {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  color: currentColor;
  font-family: var(--font-body);
  font-size: clamp(14px, 1.25vw, 16px);
  line-height: 1.38;
  list-style: none;
}

.program-points li {
  position: relative;
  margin: 0;
  padding-left: 17px;
  text-wrap: pretty;
}

.program-points li::before {
  content: "";
  position: absolute;
  top: 0.66em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.5;
}

@keyframes serviceReveal {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cta-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) auto;
  align-items: center;
  justify-content: space-between;
  gap: clamp(34px, 6vw, 84px) clamp(48px, 8vw, 120px);
  max-width: var(--max);
  margin: 64px auto 0;
  border-radius: 12px;
  background: var(--solid);
  padding: clamp(50px, 6vw, 58px) clamp(42px, 6vw, 50px);
  text-align: left;
}

.nda-section {
  width: min(calc(var(--max) - 48px), calc(100% - 48px));
  margin: 56px auto 0;
}

.nda-section + .cta-section {
  margin-top: 18px;
}

:root[data-theme="dark"] .cta-section {
  background: var(--paper);
}

.nda-panel {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 10px;
  background: rgba(16, 14, 12, 0.92);
  padding: 16px 18px;
  color: #ffffff;
}

.nda-icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 0;
  border-radius: 7px;
  background: #ffffff;
  color: #111112;
}

.nda-icon::before {
  content: "";
  width: 22px;
  height: 22px;
  background: currentColor;
  mask: url("assets/protection-safe-secure.svg") center / contain no-repeat;
  -webkit-mask: url("assets/protection-safe-secure.svg") center / contain no-repeat;
}

.nda-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.nda-copy strong {
  color: #ffffff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.12;
}

.nda-copy span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  line-height: 1.42;
  text-wrap: pretty;
}

.nda-copy a {
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
  transition: color 180ms ease, opacity 180ms ease;
}

.nda-copy a:hover {
  color: rgba(255, 255, 255, 0.78);
  opacity: 0.86;
}

.nda-badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 3px;
  color: rgba(255, 255, 255, 0.78);
  padding: 0 12px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.cta-section p {
  margin: 0;
  max-width: 560px;
  color: var(--solid-text);
  font-family: var(--font-display);
  font-size: clamp(34px, 3.2vw, 44px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.02;
  text-wrap: balance;
}

.cta-action {
  display: grid;
  justify-items: center;
  gap: 12px;
}

.pill-link {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--pill-bg);
  color: var(--pill-text);
  padding: 0 28px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: opacity 200ms ease, transform 200ms ease, scale 150ms ease-out;
  white-space: nowrap;
}

.pill-link:hover {
  opacity: 0.75;
  transform: translateY(-2px);
}

.pill-link:active {
  scale: 0.96;
}

.cta-action em {
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
  font-style: italic;
}

.error-screen {
  display: grid;
  min-height: 100svh;
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  padding: 148px 24px 96px;
}

.error-copy {
  max-width: 760px;
}

.error-kicker {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.2;
  text-transform: uppercase;
}

.error-copy h1 {
  display: grid;
  margin: 0;
  font-size: clamp(58px, 9vw, 132px);
  line-height: 0.88;
  letter-spacing: 0;
}

.error-copy h1 span:last-child {
  color: var(--program-muted);
}

.error-lead {
  max-width: 520px;
  margin: 34px 0 28px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
}

.error-home-link {
  width: fit-content;
  background: var(--solid);
  color: var(--solid-text);
}

:root[data-theme="dark"] .error-home-link {
  background: var(--pill-bg);
  color: var(--pill-text);
}

.footer {
  margin-top: 48px;
  background: var(--black);
  color: var(--solid-text);
  padding: 96px 24px 34px;
}

.footer nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  max-width: var(--max);
  margin: 0 auto;
  gap: 32px;
  padding-bottom: 84px;
}

.footer nav a {
  display: block;
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 48px);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.1;
  text-align: center;
  transition: color 200ms ease;
}

.footer nav a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  max-width: var(--max);
  margin: 0 auto;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  border-top: 1px solid var(--white-line);
  padding-top: 34px;
  color: rgba(255, 255, 255, 0.44);
  font-size: 12px;
}

.footer-meta,
.footer-links {
  display: flex;
  align-items: center;
  gap: 34px;
}

.footer-meta > div:first-child {
  display: grid;
  gap: 4px;
}

.footer-meta a[href^="mailto"] {
  color: rgba(255, 255, 255, 0.78);
}

.footer-brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: baseline;
  gap: 4px;
  color: rgba(255, 255, 255, 0.82);
  font-family: var(--font-logo);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  text-transform: lowercase;
}

.footer-brand span:last-child {
  font-weight: 500;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.38);
}

.footer-disclaimer {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.38);
  font-size: 12px;
  line-height: 1.55;
  text-wrap: pretty;
}

.footer-disclaimer a {
  color: rgba(255, 255, 255, 0.5);
}

.footer a {
  transition: color 200ms ease;
}

.footer a:hover {
  color: white;
}

.quick-actions {
  position: fixed;
  right: 18px;
  bottom: 16px;
  z-index: 45;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quick-actions a {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 999px;
  background: transparent;
  box-shadow: none;
  transition: opacity 200ms ease, transform 200ms ease, scale 150ms ease-out;
}

.quick-actions a:hover {
  opacity: 0.78;
  transform: translateY(-2px);
}

.quick-actions a:active {
  scale: 0.96;
}

.cookie-notice {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 70;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  width: min(420px, calc(100vw - 48px));
  gap: 20px;
  border: 1px solid rgba(15, 23, 42, 0.2);
  border-radius: 6px;
  background: #ffffff;
  color: #222222;
  padding: 20px 26px 20px 20px;
  box-shadow: none;
  transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
}

.cookie-notice[hidden],
.cookie-notice.is-hidden {
  visibility: hidden;
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
}

.cookie-copy {
  display: grid;
  gap: 8px;
}

.cookie-copy strong {
  color: #202020;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.cookie-copy p {
  margin: 0;
  color: rgba(32, 32, 32, 0.62);
  font-size: 12px;
  line-height: 1.32;
}

.cookie-copy button {
  width: fit-content;
  min-width: 96px;
  min-height: 40px;
  border: 0;
  border-radius: 3px;
  background: #303838;
  color: #ffffff;
  padding: 0 20px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
  transition: opacity 200ms ease, scale 150ms ease-out;
}

.cookie-copy button:hover {
  opacity: 0.78;
}

.cookie-copy button:active {
  scale: 0.96;
}

.cookie-illustration {
  width: 38px;
  height: 38px;
  align-self: start;
  margin-top: 4px;
  fill: none;
  stroke: #303838;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cookie-illustration circle {
  fill: #303838;
  stroke: none;
}

.contact-icon {
  display: block;
  width: 40px;
  height: 40px;
}

.contact-icon-dark {
  display: none;
}

:root[data-theme="dark"] .contact-icon-light {
  display: none;
}

:root[data-theme="dark"] .contact-icon-dark {
  display: block;
}

.section-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 760ms cubic-bezier(0.22, 1, 0.36, 1), transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.no-break {
  white-space: nowrap;
}

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

@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;
  }
}

@media (max-width: 820px) {
  html {
    scroll-padding-top: 92px;
  }

  .header-inner {
    padding: 22px 16px;
  }

  .header-actions {
    gap: 8px;
  }

  .header-contact-button {
    min-height: 40px;
    padding: 0 12px;
    font-size: 9px;
    letter-spacing: 0.1em;
  }

  .hero {
    min-height: 100svh;
    padding-bottom: 142px;
  }

  .hero-stats {
    bottom: 28px;
    gap: 0;
  }

  .hero-stats article {
    padding: 0 6px;
  }

  .content-section {
    padding-top: 28px;
    padding-right: 16px;
    padding-left: 16px;
  }

  .section-heading {
    display: grid;
    align-items: start;
    gap: 18px;
  }

  .focus-expertise-panel {
    margin-top: 8px;
    padding-top: 5px;
    padding-bottom: 40px;
  }

  .focus-expertise-head {
    display: block;
  }

  .focus-expertise-card {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 22px;
  }

  .focus-metric-card {
    justify-items: start;
    text-align: left;
  }

  .cta-section {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 28px;
    border-radius: 12px;
    padding: 42px 28px;
  }

  .nda-section {
    width: min(calc(var(--max) - 32px), calc(100% - 32px));
    margin-top: 44px;
  }

  .nda-section + .cta-section {
    margin-top: 16px;
  }

  .nda-panel {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 14px;
    padding: 18px;
  }

  .nda-badge {
    grid-column: 2;
    justify-self: start;
    white-space: normal;
  }

  .cta-action {
    justify-items: start;
  }

  .error-screen {
    padding-top: 126px;
    padding-bottom: 72px;
  }

  .error-copy h1 {
    font-size: clamp(48px, 15vw, 90px);
  }

  .project-card {
    flex-basis: 70vw;
  }

  .carousel-controls {
    grid-template-columns: 40px minmax(80px, 1fr) 40px;
    gap: 10px;
  }

  .carousel-button {
    width: 40px;
    height: 40px;
  }

  .carousel-arrow {
    width: 32px;
  }

  .service-bento {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .service-card,
  .service-card-wide,
  .service-card-large,
  .service-card-compact {
    grid-column: span 1;
    min-height: 176px;
  }

  .service-card summary {
    min-height: 176px;
  }

  .service-card[open] summary {
    min-height: 132px;
  }

  .footer-bottom,
  .footer-meta,
  .footer-links,
  .footer-disclaimer {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer nav {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 2px;
  }

  .footer-meta {
    gap: 20px;
  }

}

@media (max-width: 560px) {
  h1 {
    font-size: clamp(30px, 8.5vw, 44px);
  }

  .hero-stats span {
    font-size: 10px;
  }

  .hero-stats strong {
    font-size: 27px;
  }

  .project-card {
    min-width: 240px;
  }

  .focus-tab {
    width: 100%;
    flex-basis: 100%;
    justify-content: flex-start;
  }

  .focus-tabs {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .focus-expertise-card {
    padding: 18px;
  }

  .focus-card-meta {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .focus-expertise-card p {
    font-size: 14px;
  }

  .service-bento {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-card-wide,
  .service-card-large,
  .service-card-compact {
    min-height: 156px;
  }

  .service-card summary {
    min-height: 156px;
    padding: 22px;
  }

  .service-card[open] summary {
    min-height: 120px;
  }

  .service-card-body {
    margin: 0 22px;
    padding: 16px 0 24px;
  }

  .service-card strong {
    max-width: none;
  }

  .program-points {
    font-size: 14px;
    line-height: 1.42;
  }

  .cta-section {
    margin-right: 14px;
    margin-left: 14px;
    padding-right: 24px;
    padding-left: 24px;
  }

  .nda-section {
    width: auto;
    margin-right: 14px;
    margin-left: 14px;
  }

  .nda-panel {
    grid-template-columns: 1fr;
  }

  .nda-badge {
    grid-column: auto;
  }

  .pill-link {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .cookie-notice {
    left: 12px;
    right: 12px;
    bottom: 64px;
    width: auto;
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
    padding: 18px;
  }

  .cookie-illustration {
    display: none;
  }

}

.experiment-body {
  min-height: 100dvh;
  overflow-x: hidden;
  background: var(--paper);
}

.experiment-page {
  --experiment-line: rgba(15, 23, 42, 0.13);
  --experiment-line-soft: rgba(15, 23, 42, 0.07);
  --experiment-surface: rgba(255, 255, 255, 0.82);
  --experiment-panel: rgba(243, 244, 246, 0.68);
  --experiment-shadow: 0 24px 70px rgba(15, 23, 42, 0.12);
  --experiment-calm: #73866f;
  --experiment-trust: #5f7486;
  --experiment-reliability: #9a8757;
  --experiment-durability: #82786e;
  min-height: 100dvh;
  background: var(--paper);
  color: var(--ink);
}

:root[data-theme="dark"] .experiment-page {
  --experiment-line: rgba(255, 255, 255, 0.15);
  --experiment-line-soft: rgba(255, 255, 255, 0.08);
  --experiment-surface: rgba(17, 17, 18, 0.78);
  --experiment-panel: rgba(26, 27, 29, 0.76);
  --experiment-shadow: 0 24px 78px rgba(0, 0, 0, 0.34);
  --experiment-calm: #9aae93;
  --experiment-trust: #8aa5bb;
  --experiment-reliability: #c4af76;
  --experiment-durability: #aaa199;
}

.experiment-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 100dvh;
  max-width: var(--max);
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1.18fr);
  align-items: center;
  gap: 84px;
  margin: 0 auto;
  overflow: hidden;
  padding: 88px 24px;
}

.experiment-hero::before {
  content: "";
  position: absolute;
  inset: 42px 24px;
  z-index: -2;
  background:
    repeating-linear-gradient(90deg, var(--experiment-line-soft) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, var(--experiment-line-soft) 0 1px, transparent 1px 92px);
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
  opacity: 0.62;
}

.experiment-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: 430px;
}

.experiment-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 42px;
  color: var(--ink);
  font-family: var(--font-logo);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  text-transform: lowercase;
  transition: opacity 180ms ease;
}

.experiment-brand span:last-child {
  font-weight: 500;
}

.experiment-brand:hover {
  opacity: 0.72;
}

.experiment-copy h1 {
  margin: 0;
  font-size: 64px;
  line-height: 0.98;
}

.experiment-copy p {
  max-width: 410px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.5;
}

.experiment-scene {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 560px;
  place-items: center;
}

.experiment-stage {
  position: relative;
  min-width: 0;
  width: min(100%, 590px);
  aspect-ratio: 1;
}

.experiment-grid,
.experiment-axis,
.experiment-ring,
.experiment-vault,
.experiment-tag {
  position: absolute;
}

.experiment-grid {
  inset: 8%;
  border: 1px solid var(--experiment-line-soft);
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent calc(50% - 1px), var(--experiment-line-soft) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)),
    linear-gradient(0deg, transparent calc(50% - 1px), var(--experiment-line-soft) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px));
  opacity: 0.74;
}

.experiment-axis {
  background: linear-gradient(90deg, transparent, var(--experiment-line), transparent);
  opacity: 0.72;
}

.experiment-axis::after {
  content: "";
  position: absolute;
  background: var(--ink);
  opacity: 0.18;
  animation: experiment-trace 8s ease-in-out infinite;
}

.experiment-axis-horizontal {
  top: 50%;
  right: 4%;
  left: 4%;
  height: 1px;
}

.experiment-axis-horizontal::after {
  top: 0;
  left: 18%;
  width: 22%;
  height: 1px;
}

.experiment-axis-vertical {
  top: 4%;
  bottom: 4%;
  left: 50%;
  width: 1px;
  background: linear-gradient(0deg, transparent, var(--experiment-line), transparent);
}

.experiment-axis-vertical::after {
  top: 18%;
  left: 0;
  width: 1px;
  height: 22%;
  animation-name: experiment-trace-vertical;
}

.experiment-ring {
  border: 1px solid var(--experiment-line);
  border-radius: 50%;
  opacity: 0.54;
  transform-origin: center;
  animation: experiment-breathe 12s ease-in-out infinite;
}

.experiment-ring-outer {
  inset: 2%;
  animation-delay: -2s;
}

.experiment-ring-middle {
  inset: 15%;
  opacity: 0.46;
  animation-delay: -5s;
}

.experiment-ring-inner {
  inset: 29%;
  opacity: 0.38;
  animation-delay: -8s;
}

.experiment-vault {
  top: 50%;
  left: 50%;
  display: grid;
  width: 238px;
  height: 238px;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 36px 1fr 22px;
  gap: 0 12px;
  padding: 0 20px;
  transform: translate(-50%, -50%);
  animation: experiment-float 11s ease-in-out infinite;
}

.experiment-vault-cap,
.experiment-vault-foundation {
  grid-column: 1 / -1;
  border: 1px solid var(--experiment-line);
  background: var(--experiment-surface);
  box-shadow: var(--experiment-shadow);
}

.experiment-vault-cap {
  border-radius: 8px 8px 4px 4px;
}

.experiment-vault-foundation {
  border-radius: 4px 4px 8px 8px;
}

.experiment-vault-column {
  align-self: stretch;
  margin: 12px 0 10px;
  border: 1px solid var(--experiment-line);
  border-radius: 6px;
  background:
    linear-gradient(180deg, var(--experiment-surface), var(--experiment-panel)),
    var(--experiment-panel);
  transform-origin: bottom;
  animation: experiment-column-load 9s ease-in-out infinite;
}

.experiment-vault-column:nth-of-type(3) {
  animation-delay: -2s;
}

.experiment-vault-column:nth-of-type(4) {
  animation-delay: -4s;
}

.experiment-vault-column:nth-of-type(5) {
  animation-delay: -6s;
}

.experiment-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  border: 1px solid var(--experiment-line);
  border-radius: 8px;
  background: var(--experiment-surface);
  box-shadow: var(--experiment-shadow);
  transform: translate(-50%, -50%);
}

.experiment-core-logo {
  display: block;
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.experiment-core-logo-light {
  display: none;
}

:root[data-theme="dark"] .experiment-core-logo-dark {
  display: none;
}

:root[data-theme="dark"] .experiment-core-logo-light {
  display: block;
}

.experiment-tag {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  border: 1px solid var(--experiment-line);
  border-left: 3px solid var(--tag-color);
  border-radius: 6px;
  background: var(--experiment-surface);
  box-shadow: 0 16px 42px rgba(15, 23, 42, 0.08);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1;
  padding: 0 14px;
  white-space: nowrap;
  animation: experiment-tag-drift 10s ease-in-out infinite;
}

:root[data-theme="dark"] .experiment-tag {
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.22);
}

.experiment-tag-calm {
  --tag-color: var(--experiment-calm);
  top: 12%;
  left: 6%;
  animation-delay: -1s;
}

.experiment-tag-trust {
  --tag-color: var(--experiment-trust);
  top: 18%;
  right: 3%;
  animation-delay: -4s;
}

.experiment-tag-reliability {
  --tag-color: var(--experiment-reliability);
  right: 7%;
  bottom: 14%;
  animation-delay: -7s;
}

.experiment-tag-durability {
  --tag-color: var(--experiment-durability);
  bottom: 20%;
  left: 2%;
  animation-delay: -9s;
}

@keyframes experiment-breathe {
  0%,
  100% {
    opacity: 0.42;
    transform: scale(0.992);
  }

  50% {
    opacity: 0.66;
    transform: scale(1.012);
  }
}

@keyframes experiment-float {
  0%,
  100% {
    transform: translate(-50%, -50%) translateY(0);
  }

  50% {
    transform: translate(-50%, -50%) translateY(-7px);
  }
}

@keyframes experiment-column-load {
  0%,
  100% {
    transform: scaleY(0.985);
  }

  50% {
    transform: scaleY(1);
  }
}

@keyframes experiment-tag-drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(8px, -6px, 0);
  }
}

@keyframes experiment-tag-drift-mobile {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }

  50% {
    transform: translate3d(3px, -4px, 0);
  }
}

@keyframes experiment-trace {
  0%,
  100% {
    transform: translateX(-36%);
    opacity: 0.08;
  }

  50% {
    transform: translateX(130%);
    opacity: 0.22;
  }
}

@keyframes experiment-trace-vertical {
  0%,
  100% {
    transform: translateY(-36%);
    opacity: 0.08;
  }

  50% {
    transform: translateY(130%);
    opacity: 0.22;
  }
}

@media (max-width: 940px) {
  .experiment-hero {
    grid-template-columns: 1fr;
    gap: 42px;
    padding-top: 76px;
    padding-bottom: 72px;
  }

  .experiment-copy {
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    text-align: center;
  }

  .experiment-copy p {
    margin-right: auto;
    margin-left: auto;
  }

  .experiment-scene {
    min-height: auto;
  }

  .experiment-stage {
    width: min(100%, 560px);
  }
}

@media (max-width: 620px) {
  .experiment-body {
    overflow-y: auto;
  }

  .experiment-hero {
    min-height: 100svh;
    padding: 58px 16px 48px;
  }

  .experiment-hero::before {
    inset: 24px 16px;
    background:
      repeating-linear-gradient(90deg, var(--experiment-line-soft) 0 1px, transparent 1px 58px),
      repeating-linear-gradient(0deg, var(--experiment-line-soft) 0 1px, transparent 1px 58px);
  }

  .experiment-brand {
    margin-bottom: 30px;
  }

  .experiment-copy h1 {
    font-size: 42px;
  }

  .experiment-copy {
    justify-self: start;
    max-width: 340px;
  }

  .experiment-copy p {
    max-width: 340px;
    font-size: 16px;
  }

  .experiment-scene {
    width: 100%;
    justify-items: start;
  }

  .experiment-stage {
    width: min(100%, 330px);
  }

  .experiment-vault {
    width: 172px;
    height: 172px;
    gap: 0 8px;
    padding: 0 14px;
  }

  .experiment-core {
    width: 62px;
    height: 62px;
  }

  .experiment-core-logo {
    width: 36px;
    height: 36px;
  }

  .experiment-tag {
    min-height: 32px;
    border-radius: 4px;
    font-size: 11px;
    animation-name: experiment-tag-drift-mobile;
    padding-right: 10px;
    padding-left: 10px;
  }

  .experiment-tag-calm {
    top: 8%;
    left: 3%;
  }

  .experiment-tag-trust {
    top: 16%;
    right: 5%;
  }

  .experiment-tag-reliability {
    right: 4%;
    bottom: 10%;
  }

  .experiment-tag-durability {
    bottom: 18%;
    left: 3%;
  }
}

.concept-body {
  min-height: 100dvh;
  overflow-x: hidden;
  background: var(--paper);
}

.concept-page {
  --concept-line: rgba(15, 23, 42, 0.11);
  --concept-line-strong: rgba(15, 23, 42, 0.2);
  --concept-soft: rgba(243, 244, 246, 0.78);
  --concept-surface: rgba(255, 255, 255, 0.88);
  --concept-shadow: 0 22px 64px rgba(15, 23, 42, 0.08);
  --concept-calm: #778a72;
  --concept-trust: #60788c;
  --concept-gold: #a38f56;
  --concept-earth: #82766c;
  min-height: 100dvh;
  background:
    repeating-linear-gradient(90deg, transparent 0 91px, var(--concept-line) 92px),
    repeating-linear-gradient(0deg, transparent 0 91px, rgba(15, 23, 42, 0.055) 92px),
    var(--paper);
  color: var(--ink);
}

:root[data-theme="dark"] .concept-page {
  --concept-line: rgba(255, 255, 255, 0.08);
  --concept-line-strong: rgba(255, 255, 255, 0.18);
  --concept-soft: rgba(26, 27, 29, 0.74);
  --concept-surface: rgba(17, 17, 18, 0.86);
  --concept-shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
  --concept-calm: #98ad91;
  --concept-trust: #8ba7bc;
  --concept-gold: #c4af76;
  --concept-earth: #aaa199;
}

.concept-hero {
  display: grid;
  max-width: var(--max);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  margin: 0 auto;
  padding: 74px 24px 42px;
}

.concept-brand {
  display: inline-flex;
  grid-column: 1 / -1;
  width: max-content;
  align-items: baseline;
  gap: 4px;
  color: var(--ink);
  font-family: var(--font-logo);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  text-transform: lowercase;
  transition: opacity 180ms ease;
}

.concept-brand span:last-child {
  font-weight: 500;
}

.concept-brand:hover {
  opacity: 0.72;
}

.concept-hero-copy {
  max-width: 760px;
}

.concept-hero h1 {
  max-width: 840px;
  font-size: clamp(42px, 5.8vw, 86px);
  line-height: 0.96;
}

.concept-hero p {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.6vw, 22px);
  line-height: 1.42;
}

.concept-controls {
  display: flex;
  align-self: end;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  max-width: 380px;
}

.concept-controls span {
  flex-basis: 100%;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
  text-align: right;
  text-transform: uppercase;
}

.concept-sort {
  min-height: 36px;
  border: 1px solid var(--concept-line-strong);
  border-radius: 6px;
  background: var(--concept-surface);
  color: var(--ink);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  padding: 0 14px;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

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

.concept-sort.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.concept-deck {
  display: grid;
  max-width: var(--max);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0 auto;
  padding: 0 24px 82px;
}

.concept-card {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 560px;
  grid-template-rows: auto 230px auto 1fr 1fr;
  gap: 22px;
  border: 1px solid var(--concept-line);
  border-radius: 8px;
  background: var(--concept-surface);
  box-shadow: var(--concept-shadow);
  overflow: hidden;
  padding: 24px;
}

.concept-card:first-child {
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  grid-template-rows: auto auto 1fr;
  min-height: 410px;
  align-items: center;
}

.concept-card:first-child .concept-card-head {
  grid-row: 1;
}

.concept-card:first-child .concept-preview {
  grid-row: 1 / 4;
  grid-column: 2;
  min-height: 330px;
}

.concept-card:first-child .concept-metrics,
.concept-card:first-child .concept-spec {
  grid-column: 1;
}

.concept-card-head {
  position: relative;
  z-index: 2;
}

.concept-index {
  display: block;
  margin-bottom: 18px;
  color: var(--muted);
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
}

.concept-card h2 {
  font-size: clamp(28px, 3vw, 48px);
  line-height: 1;
  overflow-wrap: break-word;
}

.concept-card h3 {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
  text-transform: uppercase;
}

.concept-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.48;
  overflow-wrap: break-word;
}

.concept-preview {
  position: relative;
  min-height: 220px;
  border: 1px solid var(--concept-line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, transparent calc(50% - 1px), var(--concept-line) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)),
    linear-gradient(0deg, transparent calc(50% - 1px), var(--concept-line) calc(50% - 1px) calc(50% + 1px), transparent calc(50% + 1px)),
    var(--concept-soft);
  overflow: hidden;
}

.concept-preview span,
.concept-preview i {
  position: absolute;
  display: block;
}

.concept-orbit {
  inset: 18%;
  border: 1px solid var(--concept-line-strong);
  border-radius: 50%;
  animation: concept-pulse 7s ease-in-out infinite;
}

.concept-orbit:nth-child(2) {
  inset: 32%;
  animation-delay: -2.6s;
}

.concept-axis {
  top: 50%;
  right: 13%;
  left: 13%;
  height: 1px;
  background: var(--concept-line-strong);
}

.concept-needle {
  top: 19%;
  left: 50%;
  width: 2px;
  height: 62%;
  border-radius: 999px;
  background: linear-gradient(var(--concept-trust), var(--concept-gold));
  transform: translateX(-50%) rotate(18deg);
  animation: concept-needle 6s ease-in-out infinite;
}

.concept-dot {
  width: 10px;
  height: 10px;
  border: 2px solid var(--concept-trust);
  border-radius: 50%;
  background: var(--concept-surface);
}

.concept-dot-a {
  top: 31%;
  left: 27%;
}

.concept-dot-b {
  right: 24%;
  bottom: 26%;
}

.concept-horizon-line {
  right: 9%;
  bottom: 36%;
  left: 9%;
  height: 2px;
  background: linear-gradient(90deg, var(--concept-calm), var(--concept-trust), var(--concept-gold));
  transform-origin: left;
  animation: concept-line-draw 6.8s ease-in-out infinite;
}

.concept-horizon-fill {
  right: 9%;
  bottom: 26%;
  left: 9%;
  height: 34%;
  border: 1px solid var(--concept-line);
  border-top: 0;
  border-radius: 0 0 8px 8px;
  background: linear-gradient(180deg, rgba(96, 120, 140, 0.09), transparent);
}

.concept-marker {
  width: 12px;
  height: 12px;
  border: 2px solid var(--concept-trust);
  border-radius: 50%;
  background: var(--concept-surface);
  animation: concept-marker 6.8s ease-in-out infinite;
}

.concept-marker-a {
  bottom: 34%;
  left: 21%;
}

.concept-marker-b {
  bottom: 42%;
  left: 50%;
  animation-delay: 0.2s;
}

.concept-marker-c {
  right: 18%;
  bottom: 49%;
  animation-delay: 0.4s;
}

.concept-preview-vault {
  display: grid;
  place-items: center;
}

.concept-vault-cap,
.concept-vault-base {
  left: 25%;
  width: 50%;
  height: 24px;
  border: 1px solid var(--concept-line-strong);
  border-radius: 6px;
  background: var(--concept-surface);
}

.concept-vault-cap {
  top: 26%;
}

.concept-vault-base {
  bottom: 25%;
}

.concept-vault-column {
  top: 40%;
  width: 12%;
  height: 31%;
  border: 1px solid var(--concept-line-strong);
  border-radius: 6px;
  background: linear-gradient(180deg, var(--concept-surface), var(--concept-soft));
  transform-origin: bottom;
  animation: concept-column 6.2s ease-in-out infinite;
}

.concept-vault-column:nth-of-type(2) {
  left: 29%;
}

.concept-vault-column:nth-of-type(3) {
  left: 44%;
  animation-delay: -1.2s;
}

.concept-vault-column:nth-of-type(4) {
  right: 29%;
  animation-delay: -2.4s;
}

.concept-vault-core {
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid var(--concept-line-strong);
  border-radius: 8px;
  background: var(--concept-surface);
  color: var(--ink);
  font-family: var(--font-logo);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  transform: translate(-50%, -50%);
}

.concept-preview-ledger span {
  right: 16%;
  left: 16%;
  height: 22px;
  border: 1px solid var(--concept-line);
  border-radius: 5px;
  background: var(--concept-surface);
  animation: concept-row 7.4s ease-in-out infinite;
}

.concept-preview-ledger span:nth-child(1) {
  top: 25%;
}

.concept-preview-ledger span:nth-child(2) {
  top: 39%;
  animation-delay: 0.15s;
}

.concept-preview-ledger span:nth-child(3) {
  top: 53%;
  animation-delay: 0.3s;
}

.concept-preview-ledger span:nth-child(4) {
  top: 67%;
  animation-delay: 0.45s;
}

.concept-preview-ledger i {
  left: 20%;
  width: 32%;
  height: 2px;
  border-radius: 999px;
  background: var(--concept-gold);
  transform-origin: left;
  animation: concept-line-draw 7.4s ease-in-out infinite;
}

.concept-preview-ledger i:nth-of-type(1) {
  top: 32%;
}

.concept-preview-ledger i:nth-of-type(2) {
  top: 60%;
  width: 46%;
  animation-delay: 0.2s;
}

.concept-preview-ledger i:nth-of-type(3) {
  top: 74%;
  width: 24%;
  animation-delay: 0.4s;
}

.concept-node {
  width: 34px;
  height: 34px;
  border: 1px solid var(--concept-line-strong);
  border-radius: 50%;
  background: var(--concept-surface);
  box-shadow: 0 12px 26px rgba(15, 23, 42, 0.08);
  animation: concept-marker 8.6s ease-in-out infinite;
}

.concept-node-a {
  top: 24%;
  left: 28%;
}

.concept-node-b {
  top: 36%;
  right: 22%;
  animation-delay: -2s;
}

.concept-node-c {
  bottom: 23%;
  left: 23%;
  animation-delay: -4s;
}

.concept-node-d {
  right: 32%;
  bottom: 30%;
  animation-delay: -6s;
}

.concept-map-line {
  height: 1px;
  background: var(--concept-line-strong);
  transform-origin: left;
  animation: concept-line-draw 8.6s ease-in-out infinite;
}

.concept-map-line-a {
  top: 35%;
  left: 36%;
  width: 34%;
  --line-angle: 12deg;
  transform: rotate(var(--line-angle)) scaleX(1);
}

.concept-map-line-b {
  top: 52%;
  left: 31%;
  width: 40%;
  --line-angle: -24deg;
  transform: rotate(var(--line-angle)) scaleX(1);
  animation-delay: -1.6s;
}

.concept-map-line-c {
  right: 31%;
  bottom: 34%;
  width: 30%;
  --line-angle: 18deg;
  transform: rotate(var(--line-angle)) scaleX(1);
  animation-delay: -3.2s;
}

.concept-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  border: 1px solid var(--concept-line);
  border-radius: 6px;
  overflow: hidden;
}

.concept-metrics div {
  min-width: 0;
  background: var(--concept-soft);
  padding: 12px 10px;
}

.concept-metrics dt {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.concept-metrics dd {
  margin: 7px 0 0;
  color: var(--ink);
  font-family: var(--font-accent);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.concept-spec {
  border-top: 1px solid var(--concept-line);
  padding-top: 18px;
}

.concept-spec code {
  border: 1px solid var(--concept-line);
  border-radius: 4px;
  background: var(--concept-soft);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.92em;
  overflow-wrap: break-word;
  padding: 1px 5px;
}

@keyframes concept-pulse {
  0%,
  100% {
    opacity: 0.42;
    transform: scale(0.985);
  }

  50% {
    opacity: 0.76;
    transform: scale(1.015);
  }
}

@keyframes concept-needle {
  0%,
  100% {
    transform: translateX(-50%) rotate(14deg);
  }

  50% {
    transform: translateX(-50%) rotate(20deg);
  }
}

@keyframes concept-line-draw {
  0% {
    opacity: 0.18;
    transform: rotate(var(--line-angle, 0deg)) scaleX(0.2);
  }

  40%,
  100% {
    opacity: 1;
    transform: rotate(var(--line-angle, 0deg)) scaleX(1);
  }
}

@keyframes concept-marker {
  0%,
  100% {
    opacity: 0.72;
    transform: scale(0.94);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes concept-column {
  0%,
  100% {
    transform: scaleY(0.96);
  }

  50% {
    transform: scaleY(1);
  }
}

@keyframes concept-row {
  0%,
  100% {
    opacity: 0.7;
    transform: translateX(-3px);
  }

  50% {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .concept-preview *,
  .concept-card {
    animation: none !important;
  }
}

@media (max-width: 940px) {
  .concept-hero {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 58px;
  }

  .concept-controls {
    justify-content: flex-start;
    max-width: none;
  }

  .concept-controls span {
    text-align: left;
  }

  .concept-deck {
    grid-template-columns: 1fr;
  }

  .concept-card:first-child {
    grid-template-columns: 1fr;
    grid-template-rows: auto 240px auto auto auto;
  }

  .concept-card:first-child .concept-preview {
    grid-row: auto;
    grid-column: auto;
    min-height: 240px;
  }

  .concept-card:first-child .concept-metrics,
  .concept-card:first-child .concept-spec {
    grid-column: auto;
  }
}

@media (max-width: 620px) {
  .concept-page {
    background:
      repeating-linear-gradient(90deg, transparent 0 57px, var(--concept-line) 58px),
      repeating-linear-gradient(0deg, transparent 0 57px, rgba(15, 23, 42, 0.055) 58px),
      var(--paper);
  }

  .concept-hero {
    width: 100%;
    max-width: 390px;
    margin-right: auto;
    margin-left: 0;
    padding: 42px 16px 30px;
  }

  .concept-hero-copy {
    max-width: 342px;
  }

  .concept-hero h1 {
    max-width: 342px;
    font-size: 34px;
    line-height: 1.03;
    text-wrap: wrap;
  }

  .concept-hero p {
    max-width: 340px;
    font-size: 16px;
  }

  .concept-controls {
    gap: 6px;
  }

  .concept-sort {
    min-height: 34px;
    padding-right: 10px;
    padding-left: 10px;
  }

  .concept-deck {
    width: 100%;
    max-width: 390px;
    margin-right: auto;
    margin-left: 0;
    gap: 12px;
    padding-right: 16px;
    padding-bottom: 52px;
    padding-left: 16px;
  }

  .concept-card,
  .concept-card:first-child {
    min-height: auto;
    padding: 18px;
  }

  .concept-card {
    grid-template-rows: auto 210px auto auto auto;
    gap: 18px;
  }

  .concept-card h2 {
    font-size: 30px;
  }

  .concept-card p {
    font-size: 14px;
  }

  .concept-preview {
    min-height: 210px;
  }

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