:root {
  color-scheme: dark;
  --canvas: #08090c;
  --surface: #101116;
  --surface-2: #15161d;
  --ink: #f7f8f8;
  --muted: rgba(247, 248, 248, .62);
  --dim: rgba(247, 248, 248, .36);
  --line: rgba(255, 255, 255, .085);
  --line-strong: rgba(255, 255, 255, .16);
  --violet: #9180ff;
  --blue: #70bdff;
  --signal: #b8e6c0;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "DM Mono", monospace;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--canvas); }
body { margin: 0; min-width: 320px; overflow-x: hidden; color: var(--ink); background: var(--canvas); font: 400 15px/1.65 var(--font); -webkit-font-smoothing: antialiased; -webkit-tap-highlight-color: rgba(145, 128, 255, .18); }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; touch-action: manipulation; }
img { display: block; max-width: 100%; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid #b1a5ff; outline-offset: 4px; }

.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 14px; color: var(--canvas); background: var(--ink); font: 500 11px var(--mono); transform: translateY(-180%); transition: transform .18s ease; }
.skip-link:focus-visible { transform: none; }
.shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.eyebrow, .section-label, .card-label { margin: 0; color: var(--dim); font: 500 10px/1.45 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.section { padding-block: clamp(92px, 11vw, 154px); border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .55fr); align-items: end; gap: clamp(36px, 8vw, 120px); margin-bottom: clamp(52px, 7vw, 84px); }
.section-heading h2 { margin-top: 18px; font-size: clamp(2.65rem, 5vw, 4.8rem); font-weight: 500; line-height: 1.02; letter-spacing: -.055em; }
.section-heading > p { max-width: 520px; margin: 0 0 8px; color: var(--muted); }
.text-link { display: inline-flex; align-items: center; gap: 10px; width: max-content; padding-bottom: 5px; border-bottom: 1px solid var(--line-strong); color: var(--muted); font-size: 12px; transition: color .18s ease, border-color .18s ease; }
.text-link:hover, .text-link:focus-visible { color: var(--ink); border-color: rgba(255, 255, 255, .32); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 43px; padding: 0 18px; border: 1px solid var(--line-strong); border-radius: 8px; background: rgba(255, 255, 255, .035); font-size: 13px; font-weight: 500; transition: transform .18s ease, background-color .18s ease, border-color .18s ease; }
.button:hover, .button:focus-visible { transform: translateY(-1px); border-color: rgba(255, 255, 255, .25); background: rgba(255, 255, 255, .075); }
.button-primary { border-color: var(--ink); color: #111217; background: var(--ink); }
.button-primary:hover, .button-primary:focus-visible { background: #fff; }

.site-header { position: sticky; z-index: 40; top: 0; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: clamp(24px, 4vw, 54px); min-height: 72px; padding-left: max(clamp(20px, 4vw, 54px), env(safe-area-inset-left)); padding-right: max(clamp(20px, 4vw, 54px), env(safe-area-inset-right)); border-bottom: 1px solid var(--line); background: rgba(8, 9, 12, .82); backdrop-filter: blur(18px) saturate(1.2); }
.brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; font-size: 13px; font-weight: 600; letter-spacing: -.025em; }
.brand-symbol { position: relative; display: block; width: 20px; height: 20px; transform: rotate(45deg); }
.brand-symbol i { position: absolute; width: 10px; height: 10px; border: 1px solid rgba(247, 248, 248, .8); border-radius: 3px; }
.brand-symbol i:first-child { top: 0; left: 0; }
.brand-symbol i:last-child { right: 0; bottom: 0; border-color: var(--violet); background: rgba(145, 128, 255, .18); }
.site-nav { display: flex; align-items: center; gap: clamp(17px, 2vw, 30px); color: var(--muted); font-size: 12px; }
.site-nav a { padding: 6px 0; transition: color .18s ease; }
.site-nav a:hover, .site-nav a:focus-visible, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a[aria-current="page"] { box-shadow: 0 1px 0 var(--violet); }
.header-cta { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border: 1px solid var(--line-strong); border-radius: 8px; font-size: 12px; transition: background-color .18s ease, border-color .18s ease; }
.header-cta:hover, .header-cta:focus-visible { border-color: rgba(255, 255, 255, .26); background: rgba(255, 255, 255, .07); }
.menu-button { display: none; padding: 8px 0; border: 0; background: transparent; font: 500 11px var(--mono); cursor: pointer; }
.menu-button span { display: inline-block; margin-left: 5px; color: #a99cff; font-size: 15px; transition: transform .18s ease; }
.menu-button[aria-expanded="true"] span { transform: rotate(45deg); }

.home-hero { position: relative; overflow: hidden; min-height: 760px; display: grid; align-items: center; padding: clamp(92px, 10vw, 142px) 0; text-align: center; }
.home-hero::before { content: ""; position: absolute; z-index: -1; top: -480px; left: 50%; width: 1100px; height: 850px; background: radial-gradient(circle, rgba(100, 77, 208, .27), rgba(57, 77, 148, .1) 46%, transparent 70%); transform: translateX(-50%); }
.hero-copy { max-width: 940px; margin-inline: auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--muted); }
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px rgba(184, 230, 192, .09); }
.home-hero h1 { margin-top: 26px; font-size: clamp(3.7rem, 7.4vw, 7rem); font-weight: 500; line-height: .96; letter-spacing: -.065em; }
.home-hero h1 em { color: transparent; font-style: normal; background: linear-gradient(100deg, #f7f8f8 10%, #aa9dff 52%, #79c1ff 90%); -webkit-background-clip: text; background-clip: text; }
.hero-intro { max-width: 680px; margin: 28px auto 0; color: var(--muted); font-size: clamp(1rem, 1.35vw, 1.15rem); }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 720px; margin: 54px auto 0; padding: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: left; }
.hero-facts div { min-width: 0; padding: 16px 20px 18px; border-right: 1px solid var(--line); }
.hero-facts div:last-child { border-right: 0; }
.hero-facts dt { color: var(--dim); font: 500 9px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.hero-facts dd { margin: 6px 0 0; color: var(--muted); font-size: 12px; }

.preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--line); gap: 1px; }
.preview-card { min-width: 0; min-height: 370px; display: flex; flex-direction: column; padding: clamp(25px, 3vw, 36px); background: linear-gradient(180deg, var(--surface-2), #0d0e13); transition: background-color .18s ease; }
.preview-card:hover, .preview-card:focus-visible { background: #181922; }
.preview-card h3 { margin: auto 0 18px; font-size: clamp(1.65rem, 2.4vw, 2.5rem); font-weight: 500; line-height: 1.08; letter-spacing: -.045em; }
.preview-card > p:last-of-type { margin: 0; color: var(--muted); }
.preview-card > span { margin-top: 28px; color: #a99cff; font: 500 10px var(--mono); }

.vision-panel { overflow: hidden; display: grid; grid-template-columns: 1.1fr .9fr; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); }
.vision-thesis { min-height: 520px; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(36px, 6vw, 76px); border-right: 1px solid var(--line); background: radial-gradient(circle at 20% 100%, rgba(145, 128, 255, .19), transparent 45%); }
.vision-thesis h2 { max-width: 730px; font-size: clamp(3rem, 5.2vw, 5.2rem); font-weight: 500; line-height: 1; letter-spacing: -.06em; }
.vision-thesis .text-link { margin-top: 42px; }
.vision-notes { display: grid; }
.vision-note { display: flex; flex-direction: column; justify-content: center; min-height: 260px; padding: clamp(30px, 4vw, 52px); border-bottom: 1px solid var(--line); }
.vision-note:last-child { border-bottom: 0; }
.vision-note h3 { margin: 18px 0 12px; font-size: 22px; font-weight: 500; letter-spacing: -.03em; }
.vision-note p:last-child { margin: 0; color: var(--muted); }

.page-hero { position: relative; overflow: hidden; padding: clamp(108px, 13vw, 182px) 0 clamp(92px, 11vw, 150px); border-bottom: 1px solid var(--line); }
.page-hero::after { content: ""; position: absolute; z-index: -1; top: -420px; right: -280px; width: 850px; height: 850px; border-radius: 50%; background: radial-gradient(circle, rgba(111, 87, 222, .18), transparent 68%); }
.page-hero h1 { max-width: 1000px; margin-top: 24px; font-size: clamp(3.7rem, 7vw, 7rem); font-weight: 500; line-height: .96; letter-spacing: -.065em; }
.page-hero .lede { max-width: 700px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1rem, 1.45vw, 1.2rem); }
.page-jump { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }

.focus-stack { border-top: 1px solid var(--line); }
.focus-row { display: grid; grid-template-columns: minmax(180px, .42fr) minmax(0, 1.58fr); align-items: start; gap: clamp(36px, 8vw, 120px); padding: clamp(54px, 7vw, 92px) 0; border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.focus-row > .card-label { padding-top: 12px; color: rgba(247, 248, 248, .48); }
.focus-copy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .68fr); align-items: start; gap: clamp(38px, 7vw, 104px); }
.focus-copy h2 { font-size: clamp(2.5rem, 4.6vw, 5rem); font-weight: 500; line-height: 1; letter-spacing: -.055em; }
.focus-copy > p:last-child { max-width: 520px; margin: 7px 0 0; color: var(--muted); }

.context-grid, .values-grid, .collaboration-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--line); gap: 1px; }
.context-card, .value-card, .collaboration-card { min-width: 0; min-height: 310px; padding: clamp(26px, 3.5vw, 42px); background: var(--surface); }
.context-card h3, .value-card h3, .collaboration-card h3 { margin: 78px 0 14px; font-size: clamp(1.5rem, 2.2vw, 2.25rem); font-weight: 500; letter-spacing: -.04em; }
.context-card p:last-child, .value-card p:last-child, .collaboration-card p:last-child { margin: 0; color: var(--muted); }

.company-overview { display: grid; grid-template-columns: 1.08fr .92fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.company-intro { min-height: 500px; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(40px, 6vw, 76px) clamp(32px, 6vw, 76px) clamp(48px, 7vw, 88px) 0; border-right: 1px solid var(--line); }
.company-intro h2 { max-width: 700px; font-size: clamp(2.9rem, 5vw, 5.2rem); font-weight: 500; line-height: 1; letter-spacing: -.06em; }
.company-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(48px, 7vw, 90px) 0 clamp(48px, 7vw, 90px) clamp(32px, 6vw, 76px); }
.company-copy > p { margin: 0 0 22px; color: var(--muted); }
.company-copy .text-link { margin-top: 12px; }
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.path-step { min-height: 280px; padding: clamp(28px, 4vw, 48px); border-right: 1px solid var(--line); }
.path-step:last-child { border-right: 0; }
.path-step h3 { margin: 70px 0 14px; font-size: 24px; font-weight: 500; letter-spacing: -.035em; }
.path-step p:last-child { margin: 0; color: var(--muted); }

.faq-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); align-items: start; gap: clamp(42px, 8vw, 120px); }
.faq-index { position: sticky; top: 110px; display: grid; gap: 10px; color: var(--muted); font-size: 12px; }
.faq-index a:hover, .faq-index a:focus-visible { color: var(--ink); }
.faq-group { padding-bottom: 74px; scroll-margin-top: 100px; }
.faq-group + .faq-group { padding-top: 74px; border-top: 1px solid var(--line); }
.faq-group h2 { margin: 18px 0 36px; font-size: clamp(2.2rem, 4vw, 4rem); font-weight: 500; letter-spacing: -.05em; }
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item summary { display: flex; justify-content: space-between; gap: 24px; padding: 24px 0; font-size: 17px; font-weight: 500; cursor: pointer; list-style: none; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: #a99cff; font: 18px var(--mono); transition: transform .18s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { max-width: 760px; padding: 0 42px 28px 0; color: var(--muted); }
.faq-answer a { color: var(--ink); border-bottom: 1px solid var(--line-strong); }

.contact-panel { position: relative; overflow: hidden; min-height: 560px; display: grid; place-items: center; padding: 70px 24px; border: 1px solid var(--line); border-radius: 18px; background: radial-gradient(circle at 50% 118%, rgba(145, 128, 255, .25), transparent 43%), var(--surface); text-align: center; }
.contact-panel > div { position: relative; z-index: 2; max-width: 830px; }
.contact-panel h2 { margin: 20px 0 24px; font-size: clamp(3rem, 5.5vw, 5.6rem); font-weight: 500; line-height: 1; letter-spacing: -.06em; }
.contact-panel p:not(.section-label) { max-width: 650px; margin: 0 auto 30px; color: var(--muted); }

.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 40px; padding: 58px max(clamp(20px, 4vw, 54px), env(safe-area-inset-right)) max(34px, env(safe-area-inset-bottom)) max(clamp(20px, 4vw, 54px), env(safe-area-inset-left)); border-top: 1px solid var(--line); color: var(--dim); font-size: 10px; }
.footer-copy { display: grid; gap: 18px; }
.footer-copy p { margin: 0; }
.footer-links { display: grid; grid-template-columns: repeat(2, max-content); align-content: start; justify-content: end; gap: 12px 28px; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--ink); }

@media (max-width: 920px) {
  .site-header { grid-template-columns: 1fr auto; }
  .menu-button { display: block; }
  .header-cta { display: none; }
  .site-nav { position: absolute; top: 100%; left: 0; right: 0; display: grid; gap: 0; visibility: hidden; opacity: 0; pointer-events: none; transform: translateY(-8px); border-bottom: 1px solid var(--line); background: rgba(8, 9, 12, .98); transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s; }
  .site-nav.is-open { visibility: visible; opacity: 1; pointer-events: auto; transform: none; transition-delay: 0s; }
  .site-nav a { padding: 16px 24px; border-top: 1px solid var(--line); }
  .site-nav a[aria-current="page"] { box-shadow: inset 2px 0 0 var(--violet); }
  .section-heading { grid-template-columns: 1fr; align-items: start; }
  .section-heading > p { margin: 0; }
  .preview-grid, .context-grid, .values-grid, .collaboration-grid { grid-template-columns: 1fr; }
  .preview-card { min-height: 310px; }
  .vision-panel, .company-overview { grid-template-columns: 1fr; }
  .vision-thesis { min-height: 460px; border-right: 0; border-bottom: 1px solid var(--line); }
  .company-intro { min-height: auto; padding: 48px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .company-copy { padding: 48px 0; }
  .focus-row { grid-template-columns: 1fr; gap: 24px; }
  .focus-copy { grid-template-columns: 1fr; gap: 24px; }
  .path-grid { grid-template-columns: 1fr; }
  .path-step { min-height: 230px; border-right: 0; border-bottom: 1px solid var(--line); }
  .path-step:last-child { border-bottom: 0; }
  .faq-layout { grid-template-columns: 1fr; }
  .faq-index { position: static; grid-template-columns: repeat(3, max-content); overflow-x: auto; padding-bottom: 10px; }
}

@media (max-width: 680px) {
  .shell { width: min(var(--max), calc(100% - 32px)); }
  .site-header { min-height: 64px; padding-left: max(18px, env(safe-area-inset-left)); padding-right: max(18px, env(safe-area-inset-right)); }
  .brand { font-size: 12px; }
  .home-hero { min-height: auto; padding: 92px 0; }
  .home-hero h1, .page-hero h1 { font-size: clamp(3.25rem, 15vw, 4.8rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .hero-facts { grid-template-columns: 1fr; margin-top: 44px; }
  .hero-facts div { padding: 14px 16px; border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-facts div:last-child { border-bottom: 0; }
  .section { padding-block: 86px; }
  .section-heading h2, .company-intro h2, .contact-panel h2 { font-size: clamp(2.65rem, 13.5vw, 4rem); }
  .vision-thesis { min-height: 420px; padding: 34px 24px; }
  .vision-thesis h2 { font-size: clamp(2.8rem, 13vw, 4rem); }
  .vision-note { padding: 34px 24px; }
  .page-hero { padding: 96px 0 84px; }
  .focus-row { padding: 48px 0; }
  .company-intro, .company-copy { padding: 40px 0; }
  .faq-index { grid-template-columns: repeat(3, max-content); }
  .faq-item summary { font-size: 15px; }
  .contact-panel { min-height: 500px; padding-inline: 20px; }
  .site-footer { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { justify-content: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}