:root {
  --bg-frame: #121212;
  --bg-canvas: #f8f9fa;
  --color-brand-yellow: #ffb800;
  --color-brand-orange: #ff5722;
  --color-brand-purple: #7c4dff;
  --color-brand-blue: #2979ff;
  --color-brand-green: #00e676;
  --font-display: "Plus Jakarta Sans", sans-serif;
}

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

html {
  scroll-padding-top: calc(var(--header-height) + 0.75rem);
}

html,
body {
  overflow-x: clip;
  max-width: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  background-color: var(--bg-frame);
  padding: 12px;
  color: var(--text-ink);
  font-family: var(--font-body);
  font-size: var(--body-size);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--color-brand-yellow);
  color: var(--text-ink);
}

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

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

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

h1,
h2,
h3,
p,
ul,
dl,
figure {
  margin: 0;
}

button,
input,
select {
  font: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.app-viewport-frame {
  width: min(100%, 1680px);
  margin-inline: auto;
}

.app-main-canvas {
  position: relative;
  background-color: var(--bg-canvas);
  border-radius: var(--radius-canvas);
  box-shadow: var(--shadow-canvas);
}

.preloader {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: var(--bg-frame);
  color: #fff;
}

.preloader-bars {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.preloader-bar {
  transform-origin: center bottom;
}

.preloader-bar[data-bar="yellow"] { background: var(--color-brand-yellow); }
.preloader-bar[data-bar="orange"] { background: var(--color-brand-orange); }
.preloader-bar[data-bar="purple"] { background: var(--color-brand-purple); }
.preloader-bar[data-bar="blue"] { background: var(--color-brand-blue); }
.preloader-bar[data-bar="green"] { background: var(--color-brand-green); }

.preloader-mark,
.preloader-word {
  position: relative;
  z-index: 2;
}

.preloader-mark .k-mark {
  width: min(28vw, 180px);
  height: auto;
}

.preloader-word {
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 12vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.8;
  color: #fff;
}

.site-header {
  position: sticky;
  top: 12px;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  padding: 0.85rem var(--pad-x);
  background: var(--bg-canvas);
  border-radius: var(--radius-canvas) var(--radius-canvas) 0 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: var(--touch-min);
}

.brand-mark {
  display: grid;
  width: 1.4rem;
  height: 1.4rem;
}

.brand-mark svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.brand-word,
.hero-wordmark,
.footer-wordmark,
.preloader-word {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.07em;
}

.brand-word {
  font-size: 1.35rem;
  line-height: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.pill-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch-min);
  padding: 0.7rem 1.15rem;
  border: 1px solid #d8d8d8;
  border-radius: var(--radius-pill);
  background: #fff;
  color: var(--text-ink);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.25s var(--ease-out), background 0.25s var(--ease-out);
}

.pill-btn:hover {
  transform: scale(1.03);
}

.pill-btn-dark {
  border-color: #111;
  background: #111;
  color: #fff;
}

.menu-toggle {
  width: var(--touch-min);
  height: var(--touch-min);
  display: grid;
  place-content: center;
  gap: 5px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #111;
}

.site-nav {
  position: fixed;
  inset: 0;
  z-index: 25;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.25rem;
  padding: var(--pad-x);
  background: #fff;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-out), visibility 0.35s;
}

.site-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.site-nav a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
}

body.is-nav-open {
  overflow: hidden;
}

.hero {
  padding: 0 var(--pad-x) 0;
}

.hero-stage {
  display: grid;
  gap: 2rem;
  min-height: min(38rem, calc(100dvh - 8rem));
  align-content: end;
  padding-bottom: 1.5rem;
}

.hero-lockup {
  display: grid;
  gap: 1.25rem;
  align-items: end;
}

.hero-wordmark {
  font-size: var(--display-xl);
  line-height: 0.78;
  max-width: 100%;
}

.hero-tag {
  max-width: 28ch;
  color: var(--text-mute);
  font-size: 0.95rem;
  line-height: 1.45;
}

.hero-badge {
  position: relative;
  width: min(100%, 168px);
  aspect-ratio: 1;
  border-radius: 22px;
  overflow: hidden;
}

.hero-badge-face {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 0.55rem;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  opacity: 0;
}

.hero-badge-face.is-active {
  opacity: 1;
}

.hero-badge-face[data-tone="yellow"] { background: var(--color-brand-yellow); color: #111; }
.hero-badge-face[data-tone="orange"] { background: var(--color-brand-orange); }
.hero-badge-face[data-tone="purple"] { background: var(--color-brand-purple); }

.hero-badge-icon {
  width: 2.4rem;
  height: 2.4rem;
}

.hero-badge-icon svg {
  width: 100%;
  height: 100%;
}

.rainbow-bar {
  height: 6px;
  width: 100%;
  background: linear-gradient(90deg, #ffb800 0%, #ff5722 25%, #7c4dff 50%, #2979ff 75%, #00e676 100%);
  border-radius: 3px;
}

.manifest {
  display: grid;
  gap: 1.35rem;
  align-items: center;
  padding: clamp(1.75rem, 4vw, 3.25rem) var(--pad-x) clamp(1.25rem, 2.5vw, 2rem);
}

.manifest-visual {
  margin: 0;
  width: min(68vw, 260px);
  background: transparent;
}

.manifest-visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.ecosystem,
.chains,
.benefits,
.security,
.cases,
.compare,
.features-extra {
  position: relative;
  margin-top: 0.55rem;
  padding: clamp(1.35rem, 2.2vw, 2.05rem) var(--pad-x);
  box-shadow: inset 0 4px 0 var(--rule, #111);
}

.ecosystem,
.benefits,
.security,
.features-extra {
  background: #fff;
}

.chains,
.cases,
.compare {
  background: #e9edf1;
}

.ecosystem { --rule: var(--color-brand-yellow); }
.chains { --rule: var(--color-brand-orange); }
.benefits { --rule: var(--color-brand-purple); }
.roots { margin-top: 0.55rem; }
.security { --rule: var(--color-brand-blue); }
.cases { --rule: var(--color-brand-green); }
.compare { --rule: var(--color-brand-purple); }
.features-extra { --rule: var(--color-brand-yellow); }

.manifest-copy p {
  font-family: var(--font-display);
  font-size: var(--display-md);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.15;
  max-width: 18ch;
}

.ecosystem h2,
.chains h2,
.benefits h2,
.roots h2,
.impact h2,
.security h2,
.cases h2,
.features-extra h2,
.faq h2,
.contact h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1.05;
}

.ecosystem h2 {
  font-size: var(--display-lg);
  max-width: 18ch;
  margin-bottom: 1.15rem;
}

.ecosystem h2 em {
  font-style: italic;
  color: var(--color-brand-orange);
}

.ecosystem h2 span {
  color: var(--color-brand-purple);
}

.eco-grid {
  display: grid;
  gap: 0.75rem;
}

.eco-card {
  display: grid;
  gap: 1rem;
  height: 100%;
}

.eco-panel {
  display: grid;
  place-content: end start;
  gap: 0.75rem;
  min-height: 148px;
  padding: 1rem;
  border-radius: var(--radius-card);
  color: #fff;
}

.eco-card[data-tone="yellow"] .eco-panel { background: var(--color-brand-yellow); color: #111; }
.eco-card[data-tone="green"] .eco-panel { background: var(--color-card-green); }
.eco-card[data-tone="red"] .eco-panel { background: var(--color-card-red); }
.eco-card[data-tone="blue"] .eco-panel { background: var(--color-brand-blue); }

.eco-icon {
  width: 3rem;
  height: 3rem;
}

.eco-icon svg,
.chain-glyph svg {
  width: 100%;
  height: 100%;
}

.eco-panel h3,
.chain-item p {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.eco-card > p {
  color: var(--text-mute);
  max-width: 32ch;
}

.chains-head {
  display: grid;
  gap: 0.85rem;
  margin-bottom: 1.1rem;
}

.chains-head h2 {
  font-size: var(--display-md);
  max-width: 18ch;
}

.chains-pin {
  overflow: hidden;
}

.chains-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  padding-bottom: 0.5rem;
}

.chain-item {
  display: grid;
  justify-items: center;
  gap: 0.8rem;
  min-width: 140px;
}

.chain-glyph {
  width: 3.6rem;
  height: 3.6rem;
  color: #111;
}

.section-lead {
  margin: 0.45rem 0 1rem;
  max-width: 46ch;
  color: var(--text-mute);
}

.benefit-list {
  display: grid;
  gap: 1rem;
  padding: 0;
  list-style: none;
}

.benefit-list li {
  padding: 0.75rem 0;
  border-top: 1px solid #e4e4e4;
}

.benefit-list h3,
.security-grid h3,
.case-block h3,
.case-plain h3,
.roots-card h3,
.faq summary {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.benefit-list p,
.security-grid p,
.case-block p,
.case-plain p,
.roots-card p,
.features-extra p,
.faq p,
.contact p,
.form-note {
  color: var(--text-mute);
}

.roots {
  margin-top: 0.55rem;
  padding: clamp(1.35rem, 2.4vw, 2.1rem) var(--pad-x) 2.75rem;
  background: var(--bg-ink);
  color: var(--text-on-dark);
}

.roots h2 {
  font-size: var(--display-lg);
  max-width: 12ch;
  margin-bottom: 1rem;
}

.roots h2 em {
  font-style: italic;
  background: linear-gradient(90deg, var(--color-brand-orange), var(--color-brand-purple));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.roots-grid {
  display: grid;
  gap: 1rem;
}

.roots-card {
  padding: 1.6rem;
  border-radius: 18px;
  background: #fff;
  color: var(--text-ink);
}

.roots-tick {
  display: block;
  width: 28px;
  height: 4px;
  margin-bottom: 1.4rem;
  border-radius: 99px;
}

.roots-tick[data-tone="yellow"] { background: var(--color-brand-yellow); }
.roots-tick[data-tone="red"] { background: var(--color-card-red); }

.impact {
  margin-top: -1.35rem;
  padding: 1.45rem var(--pad-x) clamp(1.2rem, 2.2vw, 2rem);
  background: var(--bg-canvas);
  border-radius: 28px 28px 0 0;
}

.impact h2 {
  font-size: var(--display-lg);
  max-width: 14ch;
}

.impact h2 em {
  font-style: italic;
  color: var(--color-brand-orange);
}

.stats {
  display: grid;
  gap: 0.85rem;
  margin-top: 1.1rem;
}

.stats dt {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.stats dd {
  color: var(--text-mute);
}

.audit-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
  margin-top: 1.1rem;
  padding: 0;
  list-style: none;
}

.audit-logo {
  display: grid;
  place-items: center;
  min-height: 64px;
  border-radius: 16px;
  background: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.audit-logo-yc b {
  display: inline-grid;
  place-items: center;
  width: 1.15em;
  height: 1.15em;
  margin-right: 0.25rem;
  border-radius: 4px;
  background: var(--color-brand-orange);
  color: #fff;
  font-size: 0.85em;
}

.security-grid,
.benefit-list {
  grid-template-columns: 1fr;
}

.security-grid {
  display: grid;
  gap: 1rem;
}

.security-grid article {
  padding: 0.75rem 0;
  border-top: 1px solid #e4e4e4;
}

.cases h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.55rem, 2.4vw, 2.15rem);
  max-width: 16ch;
}

.cases-layout {
  display: grid;
  gap: 0.85rem;
  align-items: start;
}

.cases-photo {
  margin: 0;
}

.cases-photo img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 220px;
  object-fit: contain;
  object-position: left center;
  border-radius: 16px;
}

.cases-photo figcaption,
.cases-notes p {
  color: var(--text-mute);
}

.cases-photo figcaption {
  margin-top: 0.4rem;
  max-width: 36ch;
  font-size: 0.95rem;
}

.cases-notes {
  display: grid;
}

.cases-notes article {
  padding: 0.55rem 0;
  border-top: 1px solid #d5dbe2;
}

.cases-notes h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.compare h2 {
  margin-bottom: 0.35rem;
  font-size: clamp(1.55rem, 2.4vw, 2.15rem);
  max-width: 14ch;
}

.compare .section-lead {
  margin-bottom: 0.75rem;
}

.compare {
  padding-top: clamp(1.2rem, 2.2vw, 2rem);
}

.compare-table {
  display: grid;
  gap: 0;
  border-top: 1px solid #e4e4e4;
}

.compare-table > div {
  display: grid;
  gap: 0.4rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid #e4e4e4;
}

.compare-head,
.compare-table [role="rowheader"] {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.features-extra h2 {
  font-size: var(--display-md);
  max-width: 18ch;
  margin-bottom: 0.9rem;
}

.close-split {
  display: grid;
  margin-top: 0.55rem;
  background: #fff;
  box-shadow: inset 0 4px 0 var(--color-brand-orange);
}

.contact {
  position: relative;
  display: grid;
  grid-template-areas:
    "copy"
    "form"
    "color";
  gap: 0.65rem;
  align-content: start;
  margin-top: 0;
  padding: clamp(1.2rem, 2.2vw, 2rem) var(--pad-x);
  overflow: hidden;
  background: #fff;
}

.contact-copy { grid-area: copy; }
.contact-form { grid-area: form; }
.contact-color { grid-area: color; }

.faq {
  padding: clamp(1.2rem, 2.2vw, 2rem) var(--pad-x);
  background: #e9edf1;
}

.faq h2 {
  margin-bottom: 0.85rem;
  font-size: var(--display-md);
  max-width: 14ch;
}

.contact-color {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 36px;
  border-radius: 0;
}

.contact-color span:nth-child(1) { background: var(--color-brand-yellow); }
.contact-color span:nth-child(2) { background: var(--color-brand-orange); }
.contact-color span:nth-child(3) { background: #e91e8c; }
.contact-color span:nth-child(4) { background: var(--color-brand-purple); }

.contact h2 {
  font-size: clamp(1.65rem, 2.5vw, 2.25rem);
  max-width: 18ch;
  line-height: 1.05;
}

.contact-form {
  display: grid;
  gap: 0.45rem;
  padding: 0.15rem 0 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.contact-form label {
  font-size: 0.82rem;
  font-weight: 600;
}

.contact-form input,
.contact-form select {
  width: 100%;
  min-height: var(--touch-min);
  padding: 0.7rem 0;
  border: 0;
  border-bottom: 1px solid #cfcfcf;
  border-radius: 0;
  background: transparent;
  color: var(--text-ink);
}

.contact-form input::placeholder {
  color: #6b6b6b;
}

.form-status {
  min-height: 1.2em;
  font-weight: 600;
}

.form-status.is-error { color: var(--color-card-red); }
.form-status.is-ok { color: var(--color-card-green); }

.faq-list {
  display: grid;
  gap: 0;
}

.faq details {
  border-top: 1px solid #e4e4e4;
}

.faq details:last-child {
  border-bottom: 1px solid #e4e4e4;
}

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--touch-min);
  padding: 1.15rem 0;
  cursor: pointer;
  list-style: none;
}

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

.faq p {
  padding-bottom: 1.1rem;
  max-width: 62ch;
}

.site-footer {
  position: relative;
  margin-top: 0.55rem;
  padding: clamp(1.35rem, 2.4vw, 2rem) var(--pad-x) 1.4rem;
  overflow: hidden;
  background: var(--bg-frame);
  color: #d7d7d7;
  border-radius: 0 0 var(--radius-canvas) var(--radius-canvas);
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
}

.footer-grid a,
.footer-meta {
  display: block;
  min-height: var(--touch-min);
  display: flex;
  align-items: center;
}

.footer-wordmark {
  margin-top: 2rem;
  font-size: clamp(4.5rem, 22vw, 14rem);
  line-height: 0.72;
  color: transparent;
  -webkit-text-stroke: 1px #3a3a3a;
}

@media (min-width: 768px) {
  .hero-lockup {
    grid-template-columns: auto minmax(16ch, 22ch) 168px;
    align-items: end;
    gap: 1.5rem 2rem;
  }

  .hero-wordmark {
    grid-column: 1;
    grid-row: 1;
  }

  .hero-tag {
    grid-column: 2;
    margin-bottom: 0.4rem;
  }

  .hero-badge {
    grid-column: 3;
  }

  .benefit-list,
  .security-grid,
  .roots-grid,
  .stats,
  .audit-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 992px) {
  .manifest {
    grid-template-columns: minmax(240px, 0.78fr) 1.15fr;
    gap: 2.5rem;
  }

  .manifest-visual {
    width: min(100%, 420px);
  }

  .manifest-copy p {
    max-width: 16ch;
  }

  .eco-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .chains-head {
    grid-template-columns: 1fr auto;
    align-items: end;
  }

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

  .roots {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2rem;
    align-items: start;
  }

  .cases-layout {
    grid-template-columns: minmax(180px, 280px) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: center;
  }

  .cases-photo img {
    max-height: 260px;
  }

  .compare-table > div {
    grid-template-columns: 0.8fr 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
  }

  .close-split {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    align-items: start;
  }

  .close-split .faq {
    border-left: 1px solid #dfe3e8;
  }

  .contact {
    grid-template-columns: 1fr;
    min-height: 0;
  }
}

@media (min-width: 1280px) {
  .hero-lockup {
    grid-template-columns: auto minmax(18ch, 24ch) 180px;
  }

  .eco-panel {
    min-height: 168px;
  }
}

@media (min-width: 1440px) {
  .app-viewport-frame {
    width: min(100%, 1600px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .preloader {
    display: none;
  }
}

/* about-us-section */
#about-us {
  --bg-main: var(--bg-canvas, #f8f9fa);
  --accent-color: var(--color-brand-orange, #ff5722);
  --font-heading: var(--font-display);
  --about-ink: #171717;
  --about-on-accent: #14120f;
  --about-muted: color-mix(in srgb, var(--about-ink) 74%, var(--bg-main));
  background: var(--bg-main);
  color: var(--about-ink);
  font-family: inherit;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  scroll-margin-top: calc(var(--header-height, var(--header-h, 5rem)) + 0.75rem);
  padding: clamp(2.6rem, 6vh, 4.6rem) clamp(1.15rem, 4vw, 2.6rem);
}
#about-us, #about-us * { box-sizing: border-box; }
#about-us [hidden] { display: none !important; }
#about-us h2 {
  margin: 0 0 0.9rem;
  max-width: none;
  font-family: var(--font-heading), inherit;
  font-weight: 640;
  letter-spacing: -0.04em;
  line-height: 1.02;
  font-size: clamp(1.55rem, 2.2vw, 2.15rem);
  color: var(--about-ink);
}
#about-us p {
  margin: 0 0 0.85rem;
  max-width: 46rem;
  font-size: 1.05rem;
  line-height: 1.6;
  color: color-mix(in srgb, var(--about-ink) 72%, var(--au-solid));
}
#about-us .au-deny {
  color: var(--about-ink);
  font-weight: 650;
}
#about-us a { color: inherit; text-underline-offset: 0.16em; }
#about-us address { font-style: normal; }
#about-us address span {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--about-ink);
}
#about-us address p { margin: 0; max-width: none; font-size: 0.98rem; line-height: 1.45; }

#about-us.au-v1 { display: flex; align-items: center; min-height: clamp(480px, 70vh, 700px); }
#about-us.au-v1 .au-bleed {
  position: absolute;
  inset: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  transform: scale(1.04);
}
#about-us.au-v1::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(105deg, color-mix(in srgb, var(--au-solid) 90%, transparent) 0%, color-mix(in srgb, var(--au-solid) 58%, transparent) 48%, color-mix(in srgb, var(--au-solid) 22%, transparent) 100%);
}
#about-us.au-v1 .au-glass {
  position: relative;
  z-index: 1;
  width: min(1080px, 100%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(15rem, 0.62fr);
  gap: clamp(1.2rem, 3vw, 2.4rem);
  align-items: end;
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border-radius: 28px;
  background: color-mix(in srgb, var(--au-solid) 64%, transparent);
  border: 1px solid color-mix(in srgb, var(--about-ink) 14%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 18px 50px color-mix(in srgb, var(--about-ink) 10%, transparent);
}
#about-us.au-v1 .au-contacts {
  display: grid;
  gap: 0.9rem;
  align-self: end;
  padding: 1rem 1.05rem;
  border-radius: 18px;
  background: color-mix(in srgb, var(--au-solid) 82%, transparent);
}
#about-us.au-v1[data-rail="bar"] .au-glass { grid-template-columns: 1fr; }
#about-us.au-v1[data-rail="bar"] .au-contacts {
  width: min(100%, 720px);
  justify-self: end;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem 1.2rem;
}

#about-us.au-v2 .au-stage {
  width: min(1120px, 100%);
  margin: 0 auto 1rem;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(16rem, 1fr);
  gap: clamp(1.2rem, 3vw, 2.6rem);
  align-items: center;
}
#about-us.au-v2 .au-plaque {
  display: inline-block;
  margin: 0.4rem 0 0;
  padding: 0.8rem 1.15rem;
  border-radius: 999px;
  background: var(--accent-color);
  color: var(--about-on-accent);
  font-weight: 700;
  line-height: 1.3;
  max-width: none;
}
#about-us.au-v2[data-plaque="light"] .au-plaque { color: #f7f4ee; }
#about-us.au-v2[data-plaque="dark"] .au-plaque { color: #14120f; }
#about-us.au-v2 .au-window {
  margin: 0;
  height: 260px;
  min-height: 0;
  overflow: hidden;
  border-radius: 28px;
  background: color-mix(in srgb, var(--about-ink) 6%, var(--au-solid));
  clip-path: none;
  box-shadow: none;
}
#about-us.au-v2[data-slant="b"] .au-window { clip-path: none; }
#about-us.au-v2 .au-window img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center;
  animation: none;
}
#about-us.au-v2 .au-window.au-plain {
  height: auto;
  overflow: visible;
  border-radius: 0;
  background: transparent;
}
#about-us.au-v2 .au-window.au-plain img {
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 320px;
  margin-inline: auto;
  object-fit: contain;
  background: transparent;
}
#about-us.au-v2 .au-window.au-knock img { mix-blend-mode: multiply; }
#about-us.au-v2 .au-band {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem 1.4rem;
  padding: 1.05rem 1.25rem;
  border-radius: 18px;
  background: color-mix(in srgb, var(--accent-color) 14%, var(--au-solid));
}

#about-us.au-v3 .au-split {
  width: min(1100px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.8fr);
  gap: clamp(1.3rem, 3vw, 2.8rem);
  align-items: center;
}
#about-us.au-v3 .au-panel {
  position: relative;
  overflow: hidden;
  padding: 1.25rem 1.2rem 1.15rem;
  border-radius: 24px;
  background: color-mix(in srgb, var(--about-ink) 92%, #05060a);
  color: #f4f1ea;
  box-shadow: 0 18px 40px color-mix(in srgb, var(--about-ink) 18%, transparent);
}
#about-us.au-v3 .au-scan {
  position: absolute;
  left: 8%;
  right: 8%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--au-signal, var(--accent-color)), transparent);
  animation: au-scan 2.8s ease-in-out infinite;
  pointer-events: none;
}
#about-us.au-v3 .au-status {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  max-width: none;
  color: #f4f1ea;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 0.92rem;
}
#about-us.au-v3 .au-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--au-signal, var(--accent-color));
  color: var(--au-signal, var(--accent-color));
  box-shadow: 0 0 0 0 color-mix(in srgb, currentColor 70%, transparent);
  animation: au-pulse 1.8s ease-out infinite;
}
#about-us.au-v3 .au-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.4rem; }
#about-us.au-v3 .au-tabs button {
  appearance: none;
  border: 0;
  cursor: pointer;
  padding: 0.55rem 0.35rem;
  border-radius: 999px;
  background: transparent;
  color: color-mix(in srgb, #f4f1ea 72%, transparent);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 650;
}
#about-us.au-v3 .au-tabs button[aria-selected="true"] {
  background: color-mix(in srgb, #f4f1ea 14%, transparent);
  color: #f4f1ea;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #f4f1ea 28%, transparent);
}
#about-us.au-v3 .au-tabs button:focus-visible { outline: 2px solid #f4f1ea; outline-offset: 2px; }
#about-us.au-v3 .au-pane { min-height: 4.6rem; padding-top: 1rem; }
#about-us.au-v3 .au-pane p,
#about-us.au-v3 .au-pane span,
#about-us.au-v3 .au-pane a { color: #f4f1ea; }

#about-us.au-v4 .au-bento {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(16rem, 0.85fr);
  grid-template-areas: "story visual" "story contact";
  gap: 0.9rem;
  align-items: stretch;
}
#about-us.au-v4[data-flip="1"] .au-bento { grid-template-areas: "visual story" "contact story"; }
#about-us.au-v4 .au-a,
#about-us.au-v4 .au-b,
#about-us.au-v4 .au-c {
  border-radius: 24px;
  padding: clamp(1.2rem, 2vw, 1.7rem);
}
#about-us.au-v4 .au-a {
  grid-area: story;
  background: color-mix(in srgb, var(--about-ink) 6%, var(--au-solid));
  border: 1px solid color-mix(in srgb, var(--about-ink) 10%, transparent);
}
#about-us.au-v4 .au-b {
  grid-area: visual;
  margin: 0;
  overflow: hidden;
  min-height: 200px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.85rem;
  background:
    radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--accent-color) 28%, transparent), transparent 62%),
    color-mix(in srgb, var(--about-ink) 8%, var(--au-solid));
  border: 1px solid color-mix(in srgb, var(--about-ink) 10%, transparent);
}
#about-us.au-v4 .au-orb {
  position: relative;
  width: min(96px, 38%);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 28%, #fff 0%, color-mix(in srgb, var(--accent-color) 70%, white) 16%, var(--accent-color) 46%, color-mix(in srgb, var(--about-ink) 78%, #000) 100%);
  box-shadow: 0 18px 40px color-mix(in srgb, var(--accent-color) 35%, transparent);
}
#about-us.au-v4 .au-orb i {
  position: absolute;
  inset: -4%;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent-color) 55%, transparent);
  animation: au-orbit 9s linear infinite;
}
#about-us.au-v4 .au-orb i:nth-child(2) { inset: -10%; animation-duration: 13s; animation-direction: reverse; }
#about-us.au-v4 .au-orb i:nth-child(3) { inset: 4%; border-style: dashed; animation-duration: 7s; }
#about-us.au-v4 .au-uptime {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin: 0;
  max-width: none;
  color: var(--about-ink);
  font-weight: 700;
}
#about-us.au-v4 .au-uptime b {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.04em;
  font-weight: 700;
}
#about-us.au-v4 .au-c {
  grid-area: contact;
  display: grid;
  gap: 0.7rem;
  align-content: center;
  background: color-mix(in srgb, var(--accent-color) 16%, var(--au-solid));
  border: 1px solid color-mix(in srgb, var(--accent-color) 28%, transparent);
}

@keyframes au-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes au-scan {
  0% { top: 10%; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { top: 88%; opacity: 0; }
}
@keyframes au-pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, currentColor 55%, transparent); }
  70% { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
@keyframes au-orbit { to { transform: rotate(360deg); } }

@media (max-width: 860px) {
  #about-us.au-v1 .au-glass,
  #about-us.au-v2 .au-stage,
  #about-us.au-v3 .au-split,
  #about-us.au-v4 .au-bento { grid-template-columns: 1fr; }
  #about-us.au-v1[data-rail="bar"] .au-contacts,
  #about-us.au-v2 .au-band { grid-template-columns: 1fr; width: 100%; }
  #about-us.au-v2 .au-window { height: 220px; }
  #about-us.au-v2 .au-window.au-plain { height: auto; }
  #about-us.au-v2 .au-window.au-plain img { max-height: 280px; }
  #about-us.au-v4 .au-bento { grid-template-areas: "story" "visual" "contact"; }
  #about-us.au-v3 .au-tabs { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  #about-us.au-v2 .au-window img,
  #about-us.au-v3 .au-scan,
  #about-us.au-v3 .au-dot,
  #about-us.au-v4 .au-orb i { animation: none; }
}

#about-us.au-v4 .au-orb { width: min(84px, 32%); box-shadow: 0 10px 18px color-mix(in srgb, var(--accent-color) 28%, transparent); }
#about-us.au-v4 .au-orb i { display: none; }
#about-us.au-v4 .au-b.au-photo {
  padding: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  align-content: stretch;
  gap: 0;
  background: color-mix(in srgb, var(--about-ink) 8%, var(--au-solid));
}
#about-us.au-v4 .au-b.au-photo img {
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  object-position: center;
}
#about-us.au-v4 .au-b.au-photo .au-uptime { margin: 0; padding: 0.75rem 1rem 0.9rem; }
#about-us.au-v3.au-soft .au-panel {
  background: color-mix(in srgb, var(--au-solid) 92%, white);
  color: var(--about-ink);
  border: 1px solid color-mix(in srgb, var(--about-ink) 12%, transparent);
  box-shadow: none;
}
#about-us.au-v3.au-soft .au-status,
#about-us.au-v3.au-soft .au-pane p,
#about-us.au-v3.au-soft .au-pane span,
#about-us.au-v3.au-soft .au-pane a { color: var(--about-ink); }
#about-us.au-v3.au-soft .au-tabs button { color: color-mix(in srgb, var(--about-ink) 68%, transparent); }
#about-us.au-v3.au-soft .au-tabs button[aria-selected="true"] {
  background: color-mix(in srgb, var(--au-signal, var(--accent-color)) 14%, transparent);
  color: var(--about-ink);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--au-signal, var(--accent-color)) 50%, transparent);
}

/* fit-screens:start */
img,
video {
  max-width: 100%;
}
h1, h2, h3, p, li, a, button, label, figcaption {
  overflow-wrap: break-word;
}

@media (max-width: 576px) {
  main > section:not([class*="hero"]):not([class*="prologue"]):not([class*="cover"]):not([class*="splash"]) {
    padding-left: 1.05rem;
    padding-right: 1.05rem;
  }
  #about-us {
    padding: 2.1rem 1.05rem 2.3rem;
  }
  #about-us h2 {
    font-size: clamp(1.5rem, 7.6vw, 1.95rem);
  }
  #about-us p {
    font-size: 1rem;
    line-height: 1.55;
  }
  #about-us.au-v1 .au-glass,
  #about-us.au-v1[data-rail] .au-glass,
  #about-us.au-v1[data-rail="bar"] .au-glass,
  #about-us.au-v2 .au-stage,
  #about-us.au-v3 .au-split,
  #about-us.au-v4 .au-bento,
  #about-us.au-v4[data-flip] .au-bento,
  #about-us.au-v4[data-flip="1"] .au-bento {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
  }
  #about-us.au-v4 .au-bento,
  #about-us.au-v4[data-flip] .au-bento,
  #about-us.au-v4[data-flip="1"] .au-bento {
    grid-template-areas:
      "story"
      "visual"
      "contact";
  }
  #about-us.au-v4 .au-a,
  #about-us.au-v4 .au-b,
  #about-us.au-v4 .au-c {
    min-width: 0;
    width: auto;
  }
  #about-us.au-v1[data-rail="bar"] .au-contacts,
  #about-us.au-v2 .au-band,
  #about-us.au-v3 .au-tabs {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
  }
  #about-us.au-v2 .au-window { height: 200px; }
  #about-us.au-v2 .au-window.au-plain { height: auto; }
  #about-us.au-v2 .au-window.au-plain img { max-height: 240px; }
  #about-us.au-v4 .au-b { min-height: 150px; }
  #about-us.au-v4 .au-b.au-photo { grid-template-rows: minmax(150px, 200px); }
  #about-us.au-v4 .au-b.au-photo img {
    height: 100%;
    max-height: 200px;
    object-fit: cover;
  }
  .studio-split { grid-template-columns: 1fr; }
}

@media (max-width: 360px) {
  main > section:not([class*="hero"]):not([class*="prologue"]):not([class*="cover"]):not([class*="splash"]),
  #about-us {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }
}

@media (min-width: 577px) and (max-width: 992px) {
  #about-us.au-v4 .au-bento {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr);
    grid-template-areas: "story visual" "story contact";
  }
  #about-us.au-v4[data-flip] .au-bento,
  #about-us.au-v4[data-flip="1"] .au-bento {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    grid-template-areas: "visual story" "contact story";
  }
  #about-us .au-glass,
  #about-us .au-stage,
  #about-us .au-split,
  #about-us .au-bento {
    width: min(100%, 960px);
  }
}

@media (max-width: 767px) {
  .menu-toggle,
  .burger {
    min-width: 44px;
    min-height: 44px;
  }
  .btn,
  a.btn,
  button,
  [type="submit"],
  .nav-cta,
  .chip,
  .btn-header,
  .btn-primary,
  .btn-ghost {
    min-height: 44px;
  }
  .site-nav a,
  .nav-list a,
  .nav-drawer a,
  .nav-overlay a,
  .nav-mobile a,
  .menu-nav a {
    min-height: 44px;
  }
  input,
  select,
  textarea {
    min-height: 44px;
    font-size: 16px;
  }
}

@media (min-width: 993px) and (max-width: 1440px) {
  #about-us .au-glass,
  #about-us .au-stage,
  #about-us .au-split,
  #about-us .au-bento {
    width: min(1120px, 100%);
  }
}

@media (min-width: 1441px) {
  body > header,
  .site-header {
    padding-left: max(1.25rem, calc((100vw - 1440px) / 2));
    padding-right: max(1.25rem, calc((100vw - 1440px) / 2));
  }
  main > section:not([class*="hero"]):not([class*="prologue"]):not([class*="cover"]):not([class*="splash"]),
  .studio-split,
  footer,
  .site-footer,
  .footer {
    padding-left: max(2rem, calc((100vw - 1440px) / 2));
    padding-right: max(2rem, calc((100vw - 1440px) / 2));
  }
  #about-us .au-glass,
  #about-us .au-stage,
  #about-us .au-split,
  #about-us .au-bento {
    width: min(1120px, 100%);
    margin-left: auto;
    margin-right: auto;
  }
}
/* fit-screens:end */