@font-face { font-family: 'Inter'; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter-latin-wght-normal.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: 'Inter'; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter-latin-ext-wght-normal.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-display: swap; font-weight: 400; src: url(/fonts/jetbrains-mono-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'JetBrains Mono'; font-style: normal; font-display: swap; font-weight: 500; src: url(/fonts/jetbrains-mono-latin-500-normal.woff2) format('woff2'); }

:root {
  --accent: #3ddc97;
  --accent-ink: #06301f;
  --accent-soft: rgba(61, 220, 151, 0.12);
  --warn: #ff8a5b;
  --ink: #0d1117;
  --ink-2: #3a4250;
  --ink-3: #6b7380;
  --paper: #f6f5f1;
  --paper-2: #ecebe5;
  --card: #ffffff;
  --line: #dcdad2;
  --night: #0a0e13;
  --night-2: #111821;
  --night-3: #1a2330;
  --night-line: #233040;
  --night-ink: #e8edf2;
  --night-ink-2: #9aa7b6;
  --radius: 14px;
  --maxw: 1180px;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--paper); line-height: 1.55; font-size: 16px; -webkit-font-smoothing: antialiased; }
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 .5em; font-weight: 650; }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.12rem; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }
.mono { font-family: var(--mono); }
.eyebrow { font-family: var(--mono); font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; display: inline-flex; gap: 10px; align-items: center; }
.eyebrow::before { content: ''; width: 18px; height: 2px; background: var(--accent); }
.lead { font-size: 1.12rem; color: var(--ink-2); max-width: 60ch; }
.sup { font-family: var(--mono); font-size: .7em; vertical-align: super; line-height: 0; text-decoration: none; color: var(--ink-3); }
.sup:hover { color: var(--accent); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 100; background: #fff; padding: 8px 12px; border-radius: 6px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 20px; border-radius: 10px; font-weight: 600; font-size: .98rem; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease, border-color .15s ease; font-family: inherit; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: #5be6a9; }
.btn-ghost { border-color: var(--night-line); color: var(--night-ink); background: rgba(255,255,255,.02); }
.btn-ghost:hover { border-color: #3a4a5e; }
.btn-dark { background: var(--ink); color: #fff; }
.arrow { font-family: var(--mono); }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(10, 14, 19, .97); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid rgba(255,255,255,.06); color: var(--night-ink); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.02em; text-decoration: none; font-size: 1.08rem; }
.logo-mark { width: 26px; height: 26px; }
.nav-links { display: none; gap: 26px; font-size: .92rem; color: var(--night-ink-2); }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--night-ink); }
.nav .btn { padding: 9px 14px; font-size: .88rem; }
.nav-cta { display: flex; gap: 8px; align-items: center; }
@media (min-width: 900px) { .nav-links { display: flex; } }

/* hero */
.hero { background: radial-gradient(1200px 500px at 80% -10%, rgba(61,220,151,.10), transparent 60%), var(--night); color: var(--night-ink); padding: 48px 0 0; overflow: hidden; position: relative; }
.hero::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 48px 48px; mask-image: linear-gradient(to bottom, #000 40%, transparent); -webkit-mask-image: linear-gradient(to bottom, #000 40%, transparent); pointer-events: none; }
.hero .wrap { position: relative; z-index: 1; }
.hero .eyebrow { color: var(--night-ink-2); }
.hero h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); font-weight: 680; letter-spacing: -0.035em; max-width: 21ch; margin-bottom: 22px; }
@media (min-width: 1000px) { .hero-top { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: end; } .hero-top .lead { margin-bottom: 26px; font-size: 1.1rem; } .hero-top h1 { margin-bottom: 0; } .hero-ctas { margin-top: 0; } .viz { margin-top: 44px; } }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .lead { color: var(--night-ink-2); font-size: clamp(1.05rem, 1.6vw, 1.22rem); max-width: 58ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 18px; }
.hero-note { font-size: .86rem; color: var(--night-ink-2); display: flex; flex-wrap: wrap; gap: 6px 18px; }
.hero-note span::before { content: '✓ '; color: var(--accent); }

.viz { margin-top: 48px; background: linear-gradient(180deg, var(--night-2), #0c1219); border: 1px solid var(--night-line); border-bottom: 0; border-radius: 16px 16px 0 0; padding: 16px 16px 10px; box-shadow: 0 -30px 80px rgba(61,220,151,.06); }
.viz-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px; font-family: var(--mono); font-size: .72rem; color: var(--night-ink-2); margin-bottom: 8px; }
.viz-head b { color: var(--night-ink); font-weight: 500; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 6px; vertical-align: -1px; }
#priceViz { width: 100%; height: auto; aspect-ratio: 1100 / 300; }
@media (max-width: 640px) { #priceViz { aspect-ratio: 1100 / 520; } }
.viz-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--night-line); border-top: 1px solid var(--night-line); margin: 10px -16px 0; }
.viz-kpis div { background: #0c1219; padding: 12px 16px; }
.viz-kpis .k { font-family: var(--mono); font-size: .68rem; color: var(--night-ink-2); text-transform: uppercase; letter-spacing: .06em; }
.viz-kpis .v { font-size: 1.05rem; font-weight: 600; margin-top: 2px; }
.viz-kpis .v small { font-weight: 400; color: var(--night-ink-2); font-size: .78rem; }
@media (min-width: 720px) { .viz-kpis { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 720px) { .viz-kpis.k3 { grid-template-columns: repeat(3, 1fr); } }

/* protocols strip */
.strip { background: var(--night); border-top: 1px solid var(--night-line); color: var(--night-ink-2); padding: 22px 0; }
.strip .wrap { display: flex; flex-wrap: wrap; gap: 10px 10px; align-items: center; }
.strip .label { font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; margin-right: 8px; width: 100%; }
@media (min-width: 900px) { .strip .label { width: auto; } }
.badge { font-family: var(--mono); font-size: .78rem; padding: 6px 10px; border: 1px solid var(--night-line); border-radius: 999px; color: var(--night-ink); background: rgba(255,255,255,.02); white-space: nowrap; }

/* sections */
section { padding: 84px 0; }
@media (min-width: 900px) { section { padding: 112px 0; } }
.section-head { max-width: 760px; margin-bottom: 48px; }
.grid { display: grid; gap: 18px; }
@media (min-width: 760px) { .g2 { grid-template-columns: 1fr 1fr; } .g3 { grid-template-columns: repeat(3, 1fr); } .g4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .g4 { grid-template-columns: repeat(4, 1fr); } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card p:last-child { margin-bottom: 0; }

/* why now stats */
.stat .num { font-size: clamp(2.2rem, 4vw, 2.9rem); font-weight: 680; letter-spacing: -0.035em; line-height: 1; margin-bottom: 12px; }
.stat .num small { font-size: .45em; font-weight: 500; color: var(--ink-3); letter-spacing: 0; }
.stat p { color: var(--ink-2); font-size: .96rem; }
.stat .src { font-family: var(--mono); font-size: .72rem; color: var(--ink-3); }

/* layers */
.layers { background: var(--paper-2); }
.layer { position: relative; padding: 32px; }
.layer .tag { font-family: var(--mono); font-size: .72rem; color: var(--accent-ink); background: var(--accent-soft); border: 1px solid rgba(61,220,151,.35); padding: 4px 9px; border-radius: 999px; display: inline-block; margin-bottom: 16px; }
.layer h3 { font-size: 1.45rem; margin-bottom: 10px; }
.layer > p { color: var(--ink-2); }
.ticks { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.ticks li { padding-left: 26px; position: relative; font-size: .96rem; color: var(--ink-2); }
.ticks li::before { content: ''; position: absolute; left: 0; top: .5em; width: 12px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.ticks.neg li::before { border: 0; width: 12px; height: 2px; background: var(--warn); transform: none; top: .7em; }
.layer .meta { margin-top: 22px; padding-top: 18px; border-top: 1px dashed var(--line); font-family: var(--mono); font-size: .78rem; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 6px 18px; }

/* steps */
.steps { counter-reset: s; }
.step { position: relative; padding-top: 58px; }
.step::before { counter-increment: s; content: '0' counter(s); position: absolute; top: 24px; left: 26px; font-family: var(--mono); font-size: .8rem; color: var(--ink-3); }
.step .when { font-family: var(--mono); font-size: .74rem; color: var(--ink-3); margin-top: 14px; display: block; }
.modes { margin-top: 26px; display: grid; gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); }
@media (min-width: 760px) { .modes { grid-template-columns: repeat(3, 1fr); } }
.mode { padding: 22px 24px; border-bottom: 1px solid var(--line); position: relative; }
@media (min-width: 760px) { .mode { border-bottom: 0; border-right: 1px solid var(--line); } .mode:last-child { border-right: 0; } }
.mode .lvl { display: flex; gap: 4px; margin-bottom: 12px; }
.mode .lvl i { width: 18px; height: 5px; border-radius: 3px; background: var(--paper-2); }
.mode .lvl i.on { background: var(--accent); }
.mode h3 { margin-bottom: 6px; }
.mode p { font-size: .93rem; color: var(--ink-2); margin: 0; }

/* safety */
.safety { background: var(--night); color: var(--night-ink); }
.safety .eyebrow { color: var(--night-ink-2); }
.safety .lead { color: var(--night-ink-2); }
.safety .card { background: var(--night-2); border-color: var(--night-line); }
.safety .ticks li { color: var(--night-ink-2); }
.safety h3 { color: var(--night-ink); }
.guard-list { display: grid; gap: 18px; margin-top: 18px; }
@media (min-width: 760px) { .guard-list { grid-template-columns: repeat(3, 1fr); } }
.guard { border-top: 1px solid var(--night-line); padding-top: 18px; }
.guard h3 { font-size: 1rem; margin-bottom: 6px; }
.guard p { font-size: .92rem; color: var(--night-ink-2); margin: 0; }
.chain { font-family: var(--mono); font-size: .8rem; color: var(--night-ink-2); background: #0c1219; border: 1px solid var(--night-line); border-radius: 12px; padding: 16px 18px; margin-top: 30px; display: flex; flex-wrap: wrap; gap: 6px 12px; line-height: 1.6; }
.chain .to { color: #4a5a6e; }
.chain b { color: var(--accent); font-weight: 500; }
.chain s { text-decoration: none; color: var(--warn); }

/* pilot */
.pilot-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; box-shadow: 0 30px 60px -30px rgba(13,17,23,.18); }
.pilot-top { padding: 30px; border-bottom: 1px solid var(--line); display: grid; gap: 20px; }
@media (min-width: 900px) { .pilot-top { grid-template-columns: 1.4fr 1fr; align-items: end; padding: 40px; } }
.pilot-top h2 { margin-bottom: 10px; }
.seats { font-family: var(--mono); font-size: .82rem; display: flex; gap: 6px; align-items: center; color: var(--ink-2); }
.seats i { width: 14px; height: 14px; border-radius: 4px; border: 1.5px solid var(--accent); }
.timeline { display: grid; }
@media (min-width: 900px) { .timeline { grid-template-columns: 1fr 1.4fr 1fr; } }
.phase { padding: 28px 30px; border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .phase { border-bottom: 0; border-right: 1px solid var(--line); padding: 32px 40px; } .phase:last-child { border-right: 0; } }
.phase .dur { font-family: var(--mono); font-size: .76rem; color: var(--accent-ink); background: var(--accent-soft); padding: 3px 8px; border-radius: 6px; display: inline-block; margin-bottom: 12px; }
.phase h3 { font-size: 1.15rem; }
.phase .ticks li { font-size: .93rem; }
.pilot-foot { background: var(--paper); padding: 22px 30px; display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); }
@media (min-width: 900px) { .pilot-foot { padding: 22px 40px; } }
.pilot-foot ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: .9rem; color: var(--ink-2); }
.pilot-foot li::before { content: '→ '; font-family: var(--mono); color: var(--accent); }
.fine { font-size: .82rem; color: var(--ink-3); margin-top: 18px; max-width: 80ch; }

/* who */
.who .card h3 { margin-bottom: 8px; }
.who .card p { color: var(--ink-2); font-size: .95rem; }
.fit { display: grid; gap: 18px; margin-top: 18px; }
@media (min-width: 760px) { .fit { grid-template-columns: 1fr 1fr; } }

/* demo */
.demo { background: var(--paper-2); }
.demo-card { display: grid; gap: 28px; align-items: center; background: var(--night); color: var(--night-ink); border-radius: 18px; padding: 32px; overflow: hidden; position: relative; }
@media (min-width: 900px) { .demo-card { grid-template-columns: 1.1fr 1fr; padding: 48px; } }
.demo-card p { color: var(--night-ink-2); }
.demo-shot { background: #0c1219; border: 1px solid var(--night-line); border-radius: 12px; padding: 14px; font-family: var(--mono); font-size: .74rem; color: var(--night-ink-2); }
.demo-shot .bar { display: flex; gap: 6px; margin-bottom: 12px; }
.demo-shot .bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--night-3); }
.demo-row { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--night-line); align-items: center; }
.demo-row:last-child { border-bottom: 0; }
.demo-row .ok { color: var(--accent); }
.demo-row .hold { color: var(--warn); }
.demo-row b { color: var(--night-ink); font-weight: 500; }

/* team */
.team .card { display: grid; gap: 6px; }
.team .role { font-family: var(--mono); font-size: .76rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; }
.team .card p { color: var(--ink-2); font-size: .96rem; }

/* faq */
.faq-list { border-top: 1px solid var(--line); }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; padding: 22px 40px 22px 0; font-weight: 600; font-size: 1.05rem; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; position: absolute; right: 4px; top: 18px; font-family: var(--mono); font-size: 1.4rem; font-weight: 400; color: var(--ink-3); transition: transform .2s; }
details[open] summary::after { transform: rotate(45deg); }
details .ans { padding: 0 0 22px; color: var(--ink-2); max-width: 78ch; }
details .ans p:last-child { margin-bottom: 0; }
@media (min-width: 900px) { .faq-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 60px; } }

/* form */
.apply { background: var(--night); color: var(--night-ink); }
.apply .eyebrow { color: var(--night-ink-2); }
.apply .lead { color: var(--night-ink-2); }
.apply-grid { display: grid; gap: 40px; }
@media (min-width: 980px) { .apply-grid { grid-template-columns: 1fr 1.35fr; gap: 64px; } }
form { background: var(--night-2); border: 1px solid var(--night-line); border-radius: 16px; padding: 24px; display: grid; gap: 16px; }
@media (min-width: 720px) { form { padding: 32px; grid-template-columns: 1fr 1fr; } .full { grid-column: 1 / -1; } }
label { display: grid; gap: 6px; align-content: start; font-size: .86rem; color: var(--night-ink-2); }
label .req { color: var(--accent); }
input, select, textarea { font: inherit; font-size: 1rem; color: var(--night-ink); background: #0c1219; border: 1px solid var(--night-line); border-radius: 9px; padding: 11px 12px; width: 100%; min-height: 46px; }
select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--night-ink-2) 50%), linear-gradient(135deg, var(--night-ink-2) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 34px; }
textarea { min-height: 96px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(61,220,151,.15); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 8px; }
legend { font-size: .86rem; color: var(--night-ink-2); margin-bottom: 8px; padding: 0; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-start; }
.seg label { display: inline-flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid var(--night-line); border-radius: 9px; background: #0c1219; cursor: pointer; color: var(--night-ink); font-size: .9rem; min-height: 42px; }
.seg input { width: auto; min-height: 0; accent-color: var(--accent); margin: 0; }
.seg label:has(input:checked) { border-color: var(--accent); background: rgba(61,220,151,.08); }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .86rem; line-height: 1.5; }
.consent input { width: 20px; height: 20px; min-height: 0; margin-top: 2px; accent-color: var(--accent); flex: none; }
.consent a { color: var(--night-ink); }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: .92rem; min-height: 1.4em; }
.form-status.err { color: var(--warn); }
.form-status.ok { color: var(--accent); }
.err-msg { color: var(--warn); font-size: .8rem; }
.apply-side .ticks li { color: var(--night-ink-2); }
.contact-alt { margin-top: 26px; font-size: .92rem; color: var(--night-ink-2); }
.contact-alt a { color: var(--night-ink); }

/* sources */
.sources { padding: 56px 0; background: var(--paper); border-top: 1px solid var(--line); }
.sources h2 { font-size: 1rem; font-family: var(--mono); font-weight: 500; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-3); }
.sources ol { margin: 0; padding-left: 22px; font-size: .86rem; color: var(--ink-2); display: grid; gap: 8px; max-width: 100ch; }
.sources a { color: var(--ink); word-break: break-word; }

/* footer */
footer { background: var(--night); color: var(--night-ink-2); padding: 40px 0; font-size: .88rem; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; align-items: center; }
footer a { color: var(--night-ink-2); text-decoration: none; }
footer a:hover { color: var(--night-ink); }
footer .logo { color: var(--night-ink); }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }

/* simple pages */
.page { max-width: 760px; margin: 0 auto; padding: 64px 16px 96px; }
.page h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.page h2 { font-size: 1.3rem; margin-top: 2em; }
.page li { margin-bottom: .4em; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn:hover { transform: none; } }
@media (max-width: 640px) {
  .demo-card { padding: 26px 20px; }
  .demo-row { grid-template-columns: 1fr auto; }
  .demo-row > span:nth-child(2) { display: none; }
  .viz-kpis .v { font-size: .95rem; }
}