:root {
  --bg: #ffffff;
  --bg2: #f7f8fb;
  --panel: rgba(10, 14, 22, 0.04);
  --card: rgba(10, 14, 22, 0.03);
  --card2: rgba(10, 14, 22, 0.02);
  --text: rgba(10, 14, 22, 0.92);
  --muted: rgba(10, 14, 22, 0.66);
  --border: rgba(10, 14, 22, 0.10);
  --shadow: 0 18px 50px rgba(10, 14, 22, 0.10);
  --accent: #4f46e5; /* indigo */
  --accent2: #0891b2; /* cyan */
  --accent3: #16a34a; /* green */
  --radius: 18px;
  --radius-sm: 14px;
  --container: 1160px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
}

html[data-theme="dark"] {
  --bg: #05060a;
  --bg2: #070812;
  --panel: rgba(255, 255, 255, 0.035);
  --card: rgba(255, 255, 255, 0.04);
  --card2: rgba(255, 255, 255, 0.025);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.70);
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.55);
  --accent: #8b5cf6; /* violet (higher contrast) */
  --accent2: #8b5cf6; /* keep accents consistent (less noisy) */
  --accent3: #8b5cf6;
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(900px 700px at 15% -10%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 62%),
    radial-gradient(900px 700px at 100% 10%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 62%),
    radial-gradient(900px 700px at 50% 120%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 62%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height: 1.55;
}

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

a:hover {
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--accent) 70%, transparent);
  text-underline-offset: 4px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: 16px;
  top: 12px;
  width: auto;
  height: auto;
  z-index: 1000;
  padding: 10px 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.muted {
  color: var(--muted);
}

code {
  font-family: var(--mono);
  font-size: 0.95em;
  background: rgba(127, 127, 127, 0.12);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 8px;
}

/* Header / Nav */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--bg2) 70%, transparent);
  border-bottom: 1px solid var(--border);
}

.header__inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header__right {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: color-mix(in srgb, var(--card) 85%, transparent);
}

.lang-toggle__btn {
  border: 0;
  background: transparent;
  color: color-mix(in srgb, var(--text) 80%, var(--muted));
  font-family: var(--mono);
  font-size: 0.84rem;
  padding: 8px 10px;
  cursor: pointer;
}

.lang-toggle__btn[aria-pressed="true"] {
  background: color-mix(in srgb, var(--accent) 22%, transparent);
  color: var(--text);
}

.lang-toggle__btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  outline-offset: -2px;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 85%, transparent);
  border-radius: 999px;
  padding: 8px 10px;
  cursor: pointer;
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
  font-family: var(--mono);
  font-size: 0.86rem;
}

.theme-toggle__icon {
  font-size: 0.95rem;
}

.theme-toggle:hover {
  border-color: color-mix(in srgb, var(--border) 40%, var(--accent2));
  color: var(--text);
}

.theme-toggle:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent2) 55%, transparent);
  outline-offset: 3px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.brand__dot {
  width: 10px;
  height: 10px;
  border-radius: 4px;
  background: var(--accent);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 16%, transparent);
}

.brand__name {
  font-weight: 750;
  letter-spacing: -0.03em;
}

.brand__text {
  font-size: 0.98rem;
  color: var(--muted);
}

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

.nav a {
  color: var(--muted);
  font-size: 0.98rem;
}

.nav a:hover {
  color: var(--text);
  text-decoration: none;
}

.nav__cta {
  color: var(--text) !important;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--card) 88%, transparent);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 72%, transparent);
  border-radius: 12px;
  padding: 10px;
  cursor: pointer;
}

.nav-toggle__lines {
  display: block;
  width: 18px;
  height: 12px;
  position: relative;
}

.nav-toggle__lines::before,
.nav-toggle__lines::after,
.nav-toggle__lines {
  background: transparent;
}

.nav-toggle__lines::before,
.nav-toggle__lines::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--text) 78%, transparent);
}

.nav-toggle__lines::before {
  top: 1px;
}
.nav-toggle__lines::after {
  bottom: 1px;
}

/* Hero */
.hero {
  padding: 68px 0 28px;
}

.hero__center {
  display: flex;
  justify-content: center;
}

.hero__copy {
  width: 100%;
  max-width: 1040px;
  text-align: center;
}

.kicker {
  margin: 0 0 14px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.92rem;
  letter-spacing: 0.01em;
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(2.1rem, 4.1vw, 3.35rem);
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.lead {
  margin: 0 0 22px;
  color: var(--muted);
  max-width: 78ch;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.06rem;
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none !important;
}

.btn--primary {
  background: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 75%, black);
  color: rgba(255, 255, 255, 0.95);
}

.btn--secondary {
  background: transparent;
  border-color: color-mix(in srgb, var(--border) 75%, var(--accent));
  color: var(--text);
}

.btn:hover {
  border-color: color-mix(in srgb, var(--border) 40%, var(--accent));
}

.btn--primary:hover {
  background: color-mix(in srgb, var(--accent) 88%, black);
}

.btn--secondary:hover {
  border-color: var(--accent);
}

/* Removed hero meta row (intentionally minimal above-the-fold) */

.hero__points {
  margin-top: 6px;
  display: grid;
  grid-template-columns: repeat(3, minmax(240px, 1fr));
  column-gap: 40px;
  row-gap: 14px;
  max-width: 1120px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.point {
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
  font-size: 0.98rem;
  line-height: 1.4;
}

.point__k {
  font-family: var(--mono);
  font-size: 0.92rem;
  color: var(--muted);
}

/* Hero panel (clean, conservative) */
.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  background: color-mix(in srgb, var(--card) 88%, transparent);
  box-shadow: var(--shadow);
}

.panel--hero {
  padding: 18px 18px 16px;
}

.panel__kicker {
  font-family: var(--mono);
  font-size: 0.86rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.panel__title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.panel__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.panel__item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  background: color-mix(in srgb, var(--card2) 70%, transparent);
}

.panel__h {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.panel__p {
  font-weight: 650;
  letter-spacing: -0.01em;
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
}

.panel__stack {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 6px;
}

.stack__label {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--muted);
}

.stack__value {
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
}

/* 4 pillars below hero */
.pillars {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  align-items: stretch;
}

.pillar {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 14px 12px;
  background: color-mix(in srgb, var(--card) 92%, transparent);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  text-align: left;
}

html[data-theme="dark"] .pillar {
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.35);
}

.pillar__k {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.pillar__v {
  font-weight: 650;
  letter-spacing: -0.01em;
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
  margin-bottom: 6px;
}

.pillar__d {
  color: var(--muted);
  line-height: 1.45;
}

.check {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.check li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 10px;
  align-items: start;
}

.check li::before {
  content: "";
  width: 12px;
  height: 12px;
  border-radius: 999px;
  margin-top: 5px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 95%, white), color-mix(in srgb, var(--accent2) 85%, white));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent);
}

.check--muted li::before {
  background: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.chip {
  font-family: var(--mono);
  font-size: 0.85rem;
  padding: 6px 10px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card2) 70%, transparent);
  color: color-mix(in srgb, var(--text) 82%, var(--muted));
}

.metric {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.04);
  margin-top: 10px;
}

.metric__k {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: color-mix(in srgb, var(--muted) 92%, transparent);
  margin-bottom: 4px;
}

.metric__v {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* Rotating reference window */
.ref-window {
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 14px 12px;
  background:
    radial-gradient(520px 260px at 10% 0%, color-mix(in srgb, var(--accent2) 12%, transparent), transparent 60%),
    radial-gradient(520px 260px at 100% 100%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%),
    color-mix(in srgb, var(--card) 86%, transparent);
}

.ref-window__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.ref-window__title {
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ref-window__sub intentionally removed (header kept minimal) */

.ref-window__dots {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent);
  background: color-mix(in srgb, var(--card2) 80%, transparent);
  cursor: pointer;
}

.dot[aria-selected="true"] {
  background: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 70%, black);
}

.dot:focus-visible {
  outline: 2px solid rgba(6, 182, 212, 0.55);
  outline-offset: 3px;
}

.ref-window__body {
  min-height: 92px;
}

.ref-quote {
  font-size: 1.04rem;
  letter-spacing: -0.01em;
  color: color-mix(in srgb, var(--text) 92%, var(--muted));
}

.ref-meta {
  margin-top: 10px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.9rem;
}

/* Sections */
.section {
  padding: 56px 0;
}

.section--alt {
  background: color-mix(in srgb, var(--panel) 80%, transparent);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section__header h2 {
  margin: 0 0 10px;
  font-size: clamp(1.5rem, 2.3vw, 2rem);
  letter-spacing: -0.02em;
}

.section__header p {
  margin: 0 0 22px;
  color: var(--muted);
  max-width: 72ch;
}

.grid {
  display: grid;
  gap: 16px;
}

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

.card {
  background: color-mix(in srgb, var(--card) 92%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

html[data-theme="dark"] .card {
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.42);
}

.card h3 {
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0 0 12px;
  color: var(--muted);
}

/* Capabilities strict grid (aligned) */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}

.cap-card {
  display: flex;
  flex-direction: column;
  min-height: 220px;
}

.cap-card h3 {
  margin-bottom: 10px;
}

.cap-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
  display: grid;
  gap: 8px;
}

.list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.note {
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  background: color-mix(in srgb, var(--card) 62%, transparent);
}

.note p {
  margin: 0;
  color: var(--muted);
}

.note--inline {
  margin-top: 12px;
}

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

.card--bento {
  padding: 18px;
}

.bento--wide {
  grid-column: span 7;
}

.bento .card--bento:not(.bento--wide) {
  grid-column: span 5;
}

@media (max-width: 920px) {
  .bento {
    grid-template-columns: 1fr;
  }
  .bento--wide,
  .bento .card--bento:not(.bento--wide) {
    grid-column: auto;
  }
}

/* Timeline + two-up */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.tl {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  background: color-mix(in srgb, var(--card) 85%, transparent);
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
}

.tl__n {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  background:
    radial-gradient(120px 80px at 20% 10%, rgba(124, 58, 237, 0.55), transparent 70%),
    radial-gradient(120px 80px at 80% 90%, rgba(6, 182, 212, 0.45), transparent 70%),
    rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
}

.tl__b h3 {
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}

.tl__b p {
  margin: 0 0 10px;
}

.tl__meta {
  font-family: var(--mono);
  font-size: 0.86rem;
  color: var(--muted);
}

.two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 920px) {
  .timeline {
    grid-template-columns: 1fr;
  }
  .two-up {
    grid-template-columns: 1fr;
  }
}

/* Team */
.person {
  padding: 0;
  overflow: hidden;
}

.person__photo {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  background:
    radial-gradient(220px 160px at 20% 20%, rgba(124, 58, 237, 0.35), transparent 70%),
    radial-gradient(220px 160px at 80% 80%, rgba(6, 182, 212, 0.28), transparent 70%),
    rgba(255, 255, 255, 0.06);
}

.person__body {
  padding: 16px 18px 18px;
}

.person__name {
  margin: 0 0 6px;
}

.person__role {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 0.92rem;
  color: color-mix(in srgb, var(--muted) 95%, transparent);
}

.person__bio {
  margin: 0;
  color: var(--muted);
}

/* Quotes */
.quote blockquote {
  margin: 0 0 12px;
  color: color-mix(in srgb, var(--text) 86%, var(--muted));
  font-size: 1.02rem;
  letter-spacing: -0.01em;
}

.quote figcaption {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.9rem;
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
  align-items: center;
}

.mini {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

/* Tags / cases */
.tag {
  font-family: var(--mono);
  font-size: 0.82rem;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: color-mix(in srgb, var(--text) 84%, var(--muted));
}

.tag--ghost {
  background: transparent;
}

.case__top {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

/* Footer */
.footer {
  padding: 26px 0 44px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

/* Responsive */
@media (max-width: 920px) {
  .hero__points {
    grid-template-columns: 1fr;
    max-width: 720px;
    text-align: left;
  }

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

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

  .grid--3 {
    grid-template-columns: 1fr;
  }

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

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav {
    position: fixed;
    inset: 64px 12px auto 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    box-shadow: var(--shadow);
  }

  .nav a {
    padding: 12px 12px;
    border-radius: 12px;
  }

  .nav__cta {
    text-align: center;
    margin-top: 6px;
  }

  .nav[data-open="true"] {
    display: flex;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}