/* =========================================================================
   I3W — Idea · Innovation · Impact Wing
   Design system · Dark immersive · Molten Core
   Brand-locked tokens: Char Black #191919 · Molten Orange #FC5810
   Type: Unbounded (display) · Montserrat (body) · IBM Plex Mono (system)
   ========================================================================= */

/* ------------------------------ Tokens ------------------------------ */
:root {
  /* Base — obsidian, subtly cool (NOT pure black, NOT orange-tinted) */
  --char:        #101218;
  --char-deep:   #0a0b0f;
  --char-2:      #181b22;
  --char-3:      #242833;
  --ash:         #f3f4f7;        /* off-white, high contrast on obsidian */
  /* Brand accent — a rare, deliberate spark (logo + key CTA only) */
  --orange:      #f2641e;
  --orange-hot:  #ff8a4d;
  --orange-soft: #ffae85;
  --ember:       #9c3406;
  --stone:       #c6cbd4;        /* body text — bright enough to read clearly */
  --muted:       #8b919d;
  --muted-2:     #555a65;
  --line:        rgba(255,255,255,.08);
  --line-2:      rgba(255,255,255,.045);
  --glass:       rgba(12,13,17,.62);

  /* Semantic */
  --bg:          var(--char-deep);
  --surface:     #111319;
  --surface-2:   #151822;
  --text:        var(--ash);
  --text-dim:    var(--stone);
  --text-mute:   var(--muted);
  --accent:      var(--orange);

  /* Type */
  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body:    'Montserrat', system-ui, sans-serif;
  --font-mono:    'IBM Plex Mono', ui-monospace, monospace;

  /* Fluid type scale — restrained, editorial */
  --fs-eyebrow:  clamp(.68rem, .66rem + .1vw, .74rem);
  --fs-body:     clamp(.94rem, .92rem + .12vw, 1rem);
  --fs-lead:     clamp(1.02rem, .98rem + .3vw, 1.18rem);
  --fs-h3:       clamp(1.08rem, 1rem + .45vw, 1.35rem);
  --fs-h2:       clamp(1.55rem, 1.3rem + 1.3vw, 2.3rem);
  --fs-h1:       clamp(1.95rem, 1.5rem + 2.1vw, 3.2rem);
  --fs-display:  clamp(2.3rem, 1.7rem + 2.8vw, 4rem);

  /* Spacing (8pt rhythm) */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;

  /* Layout */
  --container: 1240px;
  --radius:    14px;
  --radius-lg: 22px;
  --nav-h:     72px;

  /* Motion */
  --ease:      cubic-bezier(.22,1,.36,1);
  --ease-in:   cubic-bezier(.55,0,.45,1);
  --dur:       .4s;

  /* Z */
  --z-bg: 0; --z-base: 1; --z-nav: 100; --z-modal: 1000;
}

/* ------------------------------ Reset ------------------------------ */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100dvh;
}

img,svg,canvas { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; padding: 0; }
::selection { background: var(--orange); color: #fff; }

:focus-visible { outline: 2px solid var(--orange-hot); outline-offset: 3px; border-radius: 4px; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--char-deep); }
::-webkit-scrollbar-thumb { background: #2e3036; border-radius: 20px; border: 2px solid var(--char-deep); }
::-webkit-scrollbar-thumb:hover { background: var(--ember); }

/* ------------------------------ WebGL canvas ------------------------------ */
.scene-canvas {
  position: fixed;
  inset: 0;
  width: 100vw; height: 100dvh;
  z-index: var(--z-bg);
  pointer-events: none;
}
/* Pure-CSS molten fallback if WebGL unavailable */
.no-webgl .scene-canvas { display: none; }
.scene-fallback {
  position: fixed; inset: 0; z-index: var(--z-bg); pointer-events: none; display: none;
  background:
    radial-gradient(closest-side at 62% 46%, rgba(180,196,224,.18), rgba(120,134,160,.06) 48%, transparent 72%),
    radial-gradient(closest-side at 62% 46%, rgba(242,100,30,.16), transparent 34%);
  filter: blur(10px);
}
.no-webgl .scene-fallback { display: block; }

/* vignette + scrim over the 3D so text stays legible (sits BELOW content) */
.scene-veil {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10,11,15,.94) 0%, rgba(10,11,15,.55) 42%, rgba(10,11,15,.08) 72%),
    radial-gradient(130% 95% at 62% -8%, transparent 44%, rgba(10,11,15,.66) 100%),
    linear-gradient(180deg, rgba(10,11,15,.25) 0%, transparent 15%, transparent 60%, rgba(10,11,15,.96) 100%);
}

/* ------------------------------ Layout ------------------------------ */
.wrap { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(20px, 5vw, 56px); }
main { position: relative; z-index: var(--z-base); }
.section { position: relative; padding-block: clamp(48px, 7vw, 104px); background: rgba(10,11,15,.9); }
.section--tight { padding-block: clamp(36px, 5vw, 68px); }
.section--solid { background: linear-gradient(180deg, rgba(13,13,13,.4), rgba(13,13,13,.92) 30%, var(--char-deep) 100%); }

.grid { display: grid; gap: clamp(16px, 2.4vw, 28px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px){ .grid-4 { grid-template-columns: repeat(2,1fr); } .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 720px){ .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; } }

.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
@media (max-width: 900px){ .split { grid-template-columns: 1fr; } }

/* centered people grid — fills full rows, centers an incomplete last row (symmetry) */
.people-center { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(16px, 2.4vw, 28px); }
.people-center > .person { flex: 0 1 calc((100% - 2 * clamp(16px, 2.4vw, 28px) - 2px) / 3); min-width: 200px; }
@media (max-width: 1024px){ .people-center > .person { flex-basis: calc((100% - clamp(16px, 2.4vw, 28px) - 1px) / 2); } }
@media (max-width: 560px){ .people-center > .person { flex-basis: 100%; min-width: 0; } }

/* ------------------------------ Typography ------------------------------ */
.display, h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: .98; letter-spacing: -.02em; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.05; }
.display { font-size: var(--fs-display); font-weight: 800; }
p { color: var(--text-dim); }
.lead { font-size: var(--fs-lead); color: var(--ash); line-height: 1.5; font-weight: 400; max-width: 46ch; }
strong, b { color: var(--ash); font-weight: 600; }

.eyebrow {
  font-family: var(--font-mono); font-size: var(--fs-eyebrow); font-weight: 500;
  text-transform: uppercase; letter-spacing: .26em; color: var(--text-dim);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: var(--orange); display: inline-block; }
.eyebrow--center::before { display: none; }

.txt-orange { color: var(--orange); }
.txt-mute   { color: var(--text-mute); }
.mono { font-family: var(--font-mono); }
.center { text-align: center; }
.measure { max-width: 60ch; }
.measure-sm { max-width: 44ch; }
.stack > * + * { margin-top: var(--s-4); }
.stack-lg > * + * { margin-top: var(--s-6); }

/* gradient ink for keywords */
.ink-molten {
  background: linear-gradient(100deg, var(--orange-hot), var(--orange) 45%, var(--ember));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ------------------------------ Buttons ------------------------------ */
.btn {
  --b: var(--orange);
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; min-height: 48px;
  font-family: var(--font-mono); font-size: .82rem; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  border-radius: 100px; position: relative; isolation: isolate;
  transition: transform .25s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
  will-change: transform;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 8px 30px -8px rgba(252,88,16,.7); }
.btn-primary:hover { background: var(--orange-hot); transform: translateY(-2px); box-shadow: 0 14px 44px -10px rgba(252,88,16,.85); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost { background: rgba(255,255,255,.04); color: var(--ash); border: 1px solid var(--line); }
.btn-ghost:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.22); transform: translateY(-2px); }
.btn-text { padding: 0; min-height: 0; border-radius: 0; color: var(--text-dim); }
.btn-text:hover { color: var(--orange); }
.btn .arr { transition: transform .3s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

/* ------------------------------ Nav ------------------------------ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h); z-index: var(--z-nav);
  display: flex; align-items: center;
  transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { height: 26px; width: auto; }
.brand-word { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; letter-spacing: -.02em; }
.brand-word .three { color: var(--orange); }
.brand-tag { font-family: var(--font-mono); font-size: .58rem; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); display: block; line-height: 1; margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-family: var(--font-mono); font-size: .8rem; letter-spacing: .04em;
  color: var(--text-dim); padding: 8px 14px; border-radius: 8px; position: relative;
  transition: color .25s var(--ease), background .25s;
}
.nav-links a:hover { color: var(--ash); }
.nav-links a.active { color: var(--ash); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 2px;
  background: var(--orange); border-radius: 2px;
}
.nav-cta { display: inline-flex; gap: 10px; align-items: center; }
.nav-burger { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; }
.nav-burger span { width: 22px; height: 2px; background: var(--ash); position: relative; transition: .3s var(--ease); }
.nav-burger span::before, .nav-burger span::after { content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: var(--ash); transition: .3s var(--ease); }
.nav-burger span::before { top: -7px; } .nav-burger span::after { top: 7px; }
body.menu-open .nav-burger span { background: transparent; }
body.menu-open .nav-burger span::before { top: 0; transform: rotate(45deg); }
body.menu-open .nav-burger span::after { top: 0; transform: rotate(-45deg); }

/* mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: rgba(10,10,11,.96);
  backdrop-filter: blur(20px); display: flex; flex-direction: column; justify-content: center;
  padding: var(--s-8) clamp(24px,8vw,64px); gap: 6px;
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity .4s var(--ease), transform .4s var(--ease), visibility .4s;
}
body.menu-open .mobile-menu { opacity: 1; visibility: visible; transform: none; }
.mobile-menu a { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem,9vw,3.2rem); color: var(--text-dim); padding: 8px 0; transition: color .2s; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--ash); }
.mobile-menu a .idx { font-family: var(--font-mono); font-size: .8rem; color: var(--orange); vertical-align: super; margin-right: 12px; }

@media (max-width: 920px){
  .nav-links, .nav-cta .btn-primary { display: none; }
  .nav-burger { display: flex; }
}

/* ------------------------------ Hero ------------------------------ */
.hero { min-height: 100dvh; display: flex; align-items: center; position: relative; padding-top: var(--nav-h); }
.hero .wrap { width: 100%; }
.hero-eyebrow { margin-bottom: var(--s-5); }
.hero h1 { max-width: 16ch; margin-bottom: var(--s-5); }
.hero .lead { margin-bottom: var(--s-6); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-scroll { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); font-family: var(--font-mono); font-size: .68rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero-scroll .bar { width: 1px; height: 46px; background: linear-gradient(var(--orange), transparent); }

/* hero stat strip */
.stat-strip { display: flex; flex-wrap: wrap; gap: clamp(28px,5vw,72px); margin-top: var(--s-8); padding-top: var(--s-6); border-top: 1px solid var(--line); }
.stat .n { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.5rem,2.4vw,2.05rem); line-height: 1; }
.stat .l { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 8px; }

/* ------------------------------ Cards ------------------------------ */
.card {
  position: relative; background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 34px);
  overflow: hidden; transition: transform .4s var(--ease), border-color .4s var(--ease), background .4s;
  height: 100%;
}
.card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(140deg, rgba(255,255,255,.22), transparent 42%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity .4s; }
.card:hover { transform: translateY(-6px); border-color: rgba(255,255,255,.16); }
.card:hover::before { opacity: 1; }
.card .k-num { font-family: var(--font-mono); font-size: .72rem; color: var(--orange); letter-spacing: .12em; }
.card h3 { margin: 14px 0 10px; }
.card p { font-size: .98rem; }
.card .icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.04); border: 1px solid var(--line); color: var(--text); margin-bottom: 18px; }
.card .icon svg { width: 22px; height: 22px; }
.card--glow { background: radial-gradient(120% 140% at 0% 0%, rgba(242,100,30,.07), var(--surface-2) 55%); }

/* product card */
.product { display: flex; flex-direction: column; gap: 18px; }
.product .tag { align-self: flex-start; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; padding: 5px 12px; border-radius: 100px; border: 1px solid var(--line); color: var(--text-dim); }
.product .tag.live { color: #6ee7a8; border-color: rgba(110,231,168,.3); background: rgba(110,231,168,.08); }
.product .tag.soon { color: var(--orange); border-color: rgba(252,88,16,.3); background: rgba(252,88,16,.08); }
.product .tag.gov { color: #8ab4ff; border-color: rgba(138,180,255,.3); background: rgba(138,180,255,.08); }
.product .metrics { display: flex; gap: 26px; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line-2); }
.product .metrics .n { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; }
.product .metrics .l { font-family: var(--font-mono); font-size: .64rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }

/* ------------------------------ Value / list rows ------------------------------ */
.rows { border-top: 1px solid var(--line); }
.row { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; padding: clamp(20px,3vw,34px) 0; border-bottom: 1px solid var(--line); transition: padding-left .4s var(--ease); }
.row:hover { padding-left: 14px; }
.row .row-n { font-family: var(--font-mono); font-size: .78rem; color: var(--muted); }
.row h3 { font-size: clamp(1.2rem,2.4vw,1.7rem); }
.row p { margin-top: 6px; max-width: 60ch; }
.row .row-arr { color: var(--muted); transition: color .3s, transform .3s var(--ease); }
.row:hover .row-arr { color: var(--text); transform: translateX(6px); }
@media(max-width:720px){ .row{ grid-template-columns:auto 1fr; } .row .row-arr{ display:none; } }

/* ------------------------------ Marquee ------------------------------ */
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding-block: 22px; mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee span { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem,3vw,2.4rem); color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.28); white-space: nowrap; display: inline-flex; align-items: center; gap: 56px; }
.marquee span::after { content: "✦"; -webkit-text-stroke: 0; color: var(--muted-2); font-size: .6em; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ------------------------------ Timeline ------------------------------ */
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 3px; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(var(--orange), var(--line)); }
.tl-item { position: relative; padding-bottom: var(--s-7); }
.tl-item::before { content: ""; position: absolute; left: -28px; top: 6px; width: 9px; height: 9px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(252,88,16,.18); }
.tl-item .when { font-family: var(--font-mono); font-size: .74rem; color: var(--orange); letter-spacing: .08em; }
.tl-item h3 { font-size: 1.25rem; margin: 8px 0; }

/* ------------------------------ Stats band ------------------------------ */
.band { background: linear-gradient(120deg, rgba(242,100,30,.055), rgba(255,255,255,.015)); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px,5vw,56px); }

/* phone mockup (app preview) */
.phone { width: 100%; max-width: 286px; aspect-ratio: 434 / 938; margin-inline: auto; padding: 9px;
  background: linear-gradient(155deg, #2b2e35, #0b0c0f); border-radius: 42px;
  box-shadow: 0 44px 90px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.07), inset 0 0 0 1.5px rgba(255,255,255,.05);
  position: relative; }
.phone::before { content:""; position:absolute; z-index:3; top:50%; transform:translateY(-50%); right:-2px; width:3px; height:54px; border-radius:3px; background:#23262c; box-shadow:0 -76px 0 #23262c, 0 -134px 0 #23262c; }
.phone .scr { width:100%; height:100%; border-radius:34px; overflow:hidden; background:#F5F1E8; position:relative; }
.phone .scr img { width:100%; height:100%; object-fit:cover; object-position:top center; display:block; }
.phone .scr::after { content:""; position:absolute; inset:0; border-radius:34px; box-shadow:inset 0 0 0 1px rgba(0,0,0,.18); pointer-events:none; }
.phone-wrap { position:relative; }
.phone-wrap::before { content:""; position:absolute; inset:-12% -6%; z-index:-1; background:radial-gradient(60% 50% at 50% 45%, rgba(242,100,30,.16), transparent 70%); filter:blur(8px); }
/* two overlapping phones (app with two screens) */
.phone-duo { display:flex; justify-content:center; align-items:center; padding-block:6px; }
.phone-duo .phone { max-width:196px; }
.phone-duo .phone.back { transform:rotate(-6deg); margin-right:-30%; z-index:1; filter:brightness(.9) saturate(.96); }
.phone-duo .phone.front { transform:rotate(4deg); z-index:2; }
@media (max-width:520px){ .phone-duo .phone { max-width:142px; } }
/* immersive single phone playing a video */
.phone .scr video { width:100%; height:100%; object-fit:cover; display:block; }
.phone-lg { max-width:300px; }
@keyframes phoneFloat { 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(-14px); } }
.phone-float .phone { animation:phoneFloat 5.5s ease-in-out infinite; will-change:transform; }
.phone-wrap.phone-float::before { inset:-20% -12%; background:radial-gradient(55% 48% at 50% 42%, rgba(242,100,30,.24), rgba(45,212,191,.08) 52%, transparent 74%); filter:blur(14px); }
@media (prefers-reduced-motion: reduce){ .phone-float .phone { animation:none; } }

/* ------------------------------ Forms ------------------------------ */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-family: var(--font-mono); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); }
.field label .req { color: var(--orange); }
.field input, .field textarea, .field select {
  width: 100%; padding: 14px 16px; min-height: 48px;
  background: rgba(255,255,255,.03); border: 1px solid var(--line); border-radius: 12px;
  color: var(--ash); font-family: var(--font-body); font-size: 1rem; transition: border-color .25s, background .25s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--orange); background: rgba(252,88,16,.05); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field select { -webkit-appearance: none; appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238b919d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; padding-right: 42px; }
/* native dropdown list: dark text on white so options are legible on every OS/browser */
.field select option { color: #16181d; background: #ffffff; }
.field .help { font-size: .8rem; color: var(--muted); }
.form-note { font-size: .82rem; color: var(--muted); }
.form-ok { display:none; padding: 14px 18px; border-radius: 12px; background: rgba(110,231,168,.1); border: 1px solid rgba(110,231,168,.3); color: #9af5c4; font-size: .92rem; }
.form-ok.show { display: block; }
.form-err { display:none; padding: 14px 18px; border-radius: 12px; background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.32); color: #fca5a5; font-size: .92rem; }
.form-err.show { display: block; }

/* job listing — expandable JD accordion */
.job { border-bottom: 1px solid var(--line); }
.job-row { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; width: 100%; padding: 24px 0; cursor: pointer; transition: padding-left .35s var(--ease); }
.job-row:hover { padding-left: 12px; }
.job-row:focus-visible { outline: 2px solid var(--orange-hot); outline-offset: 4px; border-radius: 6px; }
.job-main h3 { font-size: 1.2rem; }
.job-blurb { font-size: .9rem; color: var(--text-mute); margin: 6px 0 10px; max-width: 66ch; }
.job .meta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; font-family: var(--font-mono); font-size: .72rem; color: var(--muted); }
.job .chip { padding: 5px 12px; border: 1px solid var(--line); border-radius: 100px; color: var(--text-dim); }
.job-cta { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--orange); white-space: nowrap; }
.job-cta svg { width: 15px; height: 15px; transition: transform .35s var(--ease); }
.job.open .job-cta svg { transform: rotate(180deg); }
.job-cta .lbl-close { display: none; }
.job.open .job-cta .lbl-open { display: none; }
.job.open .job-cta .lbl-close { display: inline; }
.job-detail { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .45s var(--ease), opacity .35s var(--ease); }
.job.open .job-detail { grid-template-rows: 1fr; opacity: 1; }
.jd-inner { overflow: hidden; }
.jd-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: clamp(20px, 3vw, 44px); padding: 4px 0 22px; }
.jd-col h4 { font-family: var(--font-mono); font-size: .7rem; text-transform: uppercase; letter-spacing: .14em; color: var(--orange); margin-bottom: 14px; }
.jd-col ul { display: flex; flex-direction: column; gap: 10px; }
.jd-col li { font-size: .88rem; color: var(--text-dim); line-height: 1.5; padding-left: 18px; position: relative; }
.jd-col li::before { content: ""; position: absolute; left: 0; top: .5em; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); opacity: .55; }
.jd-foot { padding-bottom: 26px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.jd-note { font-size: .82rem; color: var(--muted); max-width: 52ch; }
@media(max-width:860px){ .jd-grid{ grid-template-columns: 1fr; gap: 22px; } }
@media(max-width:600px){ .job-row{ grid-template-columns: 1fr; gap: 12px; } .job-cta{ justify-self: start; } }

/* team */
.person { text-align: left; }
.person .ph { aspect-ratio: 1; border-radius: var(--radius); background: linear-gradient(140deg, var(--char-2), var(--char-deep)); border: 1px solid var(--line); display: grid; place-items: center; overflow: hidden; margin-bottom: 16px; position: relative; }
.person .ph .mono-init { font-family: var(--font-display); font-weight: 800; font-size: 2.4rem; color: rgba(255,255,255,.18); }
.person .ph img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.04); transition: filter .4s var(--ease), transform .6s var(--ease); }
.person:hover .ph img { filter: grayscale(1) contrast(1.08) brightness(1.06); transform: scale(1.04); }
.person .ph::after { content:""; position:absolute; inset:0; pointer-events:none; background: linear-gradient(180deg, transparent 55%, rgba(10,11,15,.55)); }
.person h3 { font-size: 1.1rem; }
.person .role { font-family: var(--font-mono); font-size: .74rem; color: var(--orange); margin-top: 4px; }
.person .bio { font-size: .86rem; line-height: 1.5; margin-top: 8px; color: #a8aebb; }

/* ------------------------------ CTA block ------------------------------ */
.cta-block { text-align: center; position: relative; }
.cta-block h2 { max-width: 18ch; margin: 0 auto var(--s-5); }
.cta-block .lead { margin: 0 auto var(--s-6); }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ------------------------------ Footer ------------------------------ */
.footer { position: relative; z-index: var(--z-base); border-top: 1px solid var(--line); background: var(--char-deep); padding-block: clamp(48px,7vw,88px) 32px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
@media(max-width:900px){ .footer-top{ grid-template-columns:1fr 1fr; gap:32px; } }
@media(max-width:520px){ .footer-top{ grid-template-columns:1fr; } }
.footer .f-brand img { height: 30px; width: auto; margin-bottom: 18px; }
.footer .f-brand p { max-width: 32ch; font-size: .92rem; }
.footer h4 { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .16em; color: var(--muted); margin-bottom: 18px; }
.footer ul li { margin-bottom: 12px; }
.footer ul a { color: var(--text-dim); font-size: .94rem; transition: color .2s; }
.footer ul a:hover { color: var(--orange); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: clamp(40px,6vw,72px); padding-top: 28px; border-top: 1px solid var(--line); }
.footer-bottom p, .footer-bottom a { font-family: var(--font-mono); font-size: .76rem; color: var(--muted); letter-spacing: .04em; }
.footer-bottom .socials { display: flex; gap: 10px; }
.footer-bottom .socials a { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 10px; display: grid; place-items: center; transition: .25s var(--ease); }
.footer-bottom .socials a:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-2px); }
.footer-bottom .socials svg { width: 17px; height: 17px; }

/* ------------------------------ Page header (subpages) ------------------------------ */
.page-head { padding-top: calc(var(--nav-h) + clamp(48px,9vw,120px)); padding-bottom: clamp(40px,6vw,80px); position: relative; }
.page-head h1 { max-width: 18ch; margin: var(--s-4) 0; }
.page-head .lead { margin-top: var(--s-4); }

/* ------------------------------ Reveal animation ------------------------------ */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); will-change: opacity, transform; }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal-stagger] > * { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal-stagger].in > * { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce){
  [data-reveal], [data-reveal-stagger] > * { opacity: 1 !important; transform: none !important; transition: none !important; }
  .marquee-track { animation: none; }
  .scene-canvas { /* engine renders a single static frame */ }
}

/* ------------------------------ Utilities ------------------------------ */
.hr { height: 1px; background: var(--line); border: 0; margin-block: var(--s-7); }
.pill { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; padding: 7px 14px; border-radius: 100px; border: 1px solid var(--line); color: var(--text-dim); }
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 10px var(--orange); animation: pulse 2.4s infinite; }
@keyframes pulse { 50% { opacity: .35; } }
.dim { color: var(--text-mute); }
.nowrap { white-space: nowrap; }
.flex { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }