/* ============================================================
   Encount — "Signal" design language (shared site styles)
   Dark data-field aesthetic · Archivo + JetBrains Mono · pink accent
   ============================================================ */
:root {
  --bg: #0a0a0e;
  --bg-raise: #101016;
  --ink: #f2f1f4;
  --dim: rgba(242, 241, 244, 0.55);
  --faint: rgba(242, 241, 244, 0.28);
  --line: rgba(242, 241, 244, 0.12);
  --pink: #ff0d76;
  --pink-glow: rgba(255, 13, 118, 0.5);
  --mono: "JetBrains Mono", monospace;
  --sans: "Archivo", sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
.mono {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
}
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 48px; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--pink); color: #fff; padding: 12px 20px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- nav ---------- */
nav.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 48px;
  transition: background 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
nav.site-nav.scrolled { background: rgba(10, 10, 14, 0.82); backdrop-filter: blur(14px); border-bottom-color: var(--line); }
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo .tick { color: var(--pink); font-family: var(--mono); font-size: 15px; line-height: 1; }
.nav-logo img { height: 14px; display: block; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.cta { color: var(--ink); border: 1px solid var(--line); padding: 9px 18px; border-radius: 2px; transition: border-color 0.2s, color 0.2s; }
.nav-links a.cta:hover { border-color: var(--pink); color: var(--pink); }

/* work dropdown */
.nav-drop { position: relative; }
.nav-drop__menu {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(6px);
  min-width: 220px; background: rgba(14, 14, 20, 0.96); backdrop-filter: blur(14px);
  border: 1px solid var(--line); border-radius: 4px; padding: 8px;
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden; transition: opacity 0.2s, transform 0.2s;
}
.nav-drop:hover .nav-drop__menu,
.nav-drop:focus-within .nav-drop__menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-drop__menu a { padding: 10px 14px; border-radius: 2px; color: var(--dim); transition: background 0.18s, color 0.18s; }
.nav-drop__menu a:hover { background: var(--bg-raise); color: var(--ink); }

/* hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px; width: 38px; height: 38px;
  align-items: center; justify-content: center; background: transparent; border: none; cursor: pointer;
}
.hamburger span { display: block; width: 22px; height: 1.5px; background: var(--ink); transition: transform 0.3s, opacity 0.3s; }

/* mobile drawer */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 60; background: rgba(5, 5, 8, 0.7);
  opacity: 0; visibility: hidden; transition: opacity 0.3s;
}
.drawer-overlay.open { opacity: 1; visibility: visible; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 70; width: min(82vw, 360px);
  background: var(--bg-raise); border-left: 1px solid var(--line);
  transform: translateX(100%); transition: transform 0.34s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 88px 36px 36px; display: flex; flex-direction: column; gap: 4px;
}
.drawer.open { transform: translateX(0); }
.drawer a { font-family: var(--mono); font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); padding: 14px 0; border-bottom: 1px solid var(--line); transition: color 0.2s; }
.drawer a:hover { color: var(--ink); }
.drawer .sub { display: flex; flex-direction: column; padding-left: 16px; }
.drawer .sub a { color: var(--faint); border-bottom: none; padding: 9px 0; }
.drawer .sub a:hover { color: var(--pink); }
.drawer__close { position: absolute; top: 26px; right: 28px; background: transparent; border: none; color: var(--dim); font-size: 28px; line-height: 1; cursor: pointer; }
.drawer__close:hover { color: var(--ink); }

/* ---------- hero (home) ---------- */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 62% 46% at 70% 88%, rgba(255, 168, 110, 0.11), transparent 70%),
    radial-gradient(ellipse 50% 42% at 24% 96%, rgba(140, 100, 170, 0.09), transparent 72%);
}
#field { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-inner { position: relative; z-index: 2; width: 100%; }
.hero-kicker { display: flex; align-items: center; gap: 14px; margin-bottom: 36px; }
.hero-kicker .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 12px var(--pink); }
.hero h1 {
  font-size: clamp(52px, 7.2vw, 104px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
  max-width: 12ch;
  text-wrap: balance;
}
.hero h1 .accent { color: var(--pink); }
.hero-sub { margin-top: 32px; max-width: 52ch; font-size: 19px; color: var(--dim); text-wrap: pretty; }
.hero-ctas { margin-top: 44px; display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 15px 28px; border-radius: 2px; transition: all 0.25s; cursor: pointer;
}
.btn-primary { background: var(--pink); color: #fff; border: none; }
.btn-primary:hover { box-shadow: 0 0 32px var(--pink-glow); transform: translateY(-2px); }
.btn-ghost { border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.hero-coords {
  position: absolute; bottom: 32px; left: 48px; right: 48px; z-index: 2;
  display: flex; justify-content: space-between; align-items: center;
}

/* ---------- compact page hero (sub-pages) ---------- */
.page-hero { position: relative; padding: 200px 0 90px; overflow: hidden; border-bottom: 1px solid var(--line); }
.page-hero .field-sm { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0.85; }
.page-hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 60% at 60% 100%, rgba(255, 168, 110, 0.10), transparent 72%);
}
.page-hero__inner { position: relative; z-index: 2; }
.page-hero .kicker { display: flex; align-items: center; gap: 14px; margin-bottom: 26px; }
.page-hero .kicker .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 12px var(--pink); }
.page-hero h1 { font-size: clamp(44px, 5.6vw, 84px); font-weight: 700; line-height: 1.04; letter-spacing: -0.03em; max-width: 18ch; text-wrap: balance; }
.page-hero .sub { margin-top: 22px; font-size: 20px; color: var(--dim); max-width: 56ch; text-wrap: pretty; }

/* ---------- ticker ---------- */
.ticker { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; padding: 16px 0; background: var(--bg-raise); }
.ticker-track { display: flex; gap: 56px; width: max-content; animation: tick 36s linear infinite; }
.ticker-track span { font-family: var(--mono); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); white-space: nowrap; }
.ticker-track span em { color: var(--pink); font-style: normal; margin-right: 56px; }
@keyframes tick { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* ---------- sections ---------- */
section { padding: 140px 0; }
.sec-head { display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start; margin-bottom: 72px; }
.sec-head h2 { font-size: clamp(34px, 3.6vw, 56px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.08; max-width: 18ch; text-wrap: balance; }
.lede { font-size: 21px; line-height: 1.65; color: var(--dim); max-width: 58ch; text-wrap: pretty; }

/* ---------- timeline ---------- */
.timeline { border-top: 1px solid var(--line); }
.tl-row {
  display: grid; grid-template-columns: 180px 1fr 90px; gap: 48px; align-items: baseline;
  padding: 38px 0; border-bottom: 1px solid var(--line);
  transition: background 0.25s, padding-left 0.25s;
}
.tl-row:hover { background: var(--bg-raise); padding-left: 20px; }
.tl-year { font-family: var(--mono); font-size: 28px; font-weight: 500; color: var(--faint); transition: color 0.25s; }
.tl-row:hover .tl-year { color: var(--pink); }
.tl-body h3 { font-size: 24px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 6px; }
.tl-body p { color: var(--dim); font-size: 16px; max-width: 62ch; }
.tl-arrow { font-family: var(--mono); font-size: 18px; color: var(--faint); text-align: right; transition: color 0.25s, transform 0.25s; }
.tl-row:hover .tl-arrow { color: var(--pink); transform: translateX(6px); }

/* ---------- fusion panel ---------- */
.fusion-panel {
  border: 1px solid var(--line); border-radius: 4px; background: var(--bg-raise);
  display: grid; grid-template-columns: 1.15fr 1fr; overflow: hidden;
}
.fusion-copy { padding: 64px; }
.fusion-copy h2 { font-size: clamp(30px, 3vw, 44px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin: 18px 0 24px; }
.fusion-copy p { color: var(--dim); max-width: 52ch; text-wrap: pretty; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.tags span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); border: 1px solid var(--line); padding: 7px 13px; border-radius: 2px; }
.fusion-copy .more { display: inline-flex; align-items: center; gap: 8px; margin-top: 36px; font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--pink); }
.fusion-copy .more:hover { text-decoration: underline; text-underline-offset: 5px; }
.fusion-term {
  border-left: 1px solid var(--line); background: #07070b; padding: 40px;
  font-family: var(--mono); font-size: 13px; line-height: 2; color: var(--dim);
  display: flex; flex-direction: column; justify-content: center;
}
.fusion-term .ln { white-space: pre-wrap; overflow: hidden; }
.fusion-term .c-pink { color: var(--pink); }
.fusion-term .c-dim { color: var(--faint); }
.fusion-term .c-ok { color: #44e3a0; }

/* ---------- korona ---------- */
.korona { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-raise); }
.korona-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; align-items: center; }
.big-stat { font-family: var(--mono); font-weight: 500; font-size: clamp(120px, 16vw, 240px); line-height: 0.9; letter-spacing: -0.04em; color: var(--pink); }
.big-stat-label { font-family: var(--mono); font-size: 14px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--dim); margin-top: 16px; }
.korona-copy h2 { font-size: clamp(30px, 3vw, 44px); font-weight: 700; letter-spacing: -0.02em; line-height: 1.1; margin: 18px 0 22px; }
.korona-copy p { color: var(--dim); max-width: 52ch; text-wrap: pretty; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 44px; }
.stat-cell { background: var(--bg); padding: 24px; }
.stat-cell b { display: block; font-family: var(--mono); font-size: 26px; font-weight: 500; color: var(--ink); }
.stat-cell small { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); }

/* ---------- capabilities ---------- */
.cap-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.cap-cell { background: var(--bg); padding: 48px; transition: background 0.25s; position: relative; }
.cap-cell:hover { background: var(--bg-raise); }
.cap-cell .idx { font-family: var(--mono); font-size: 12px; color: var(--pink); letter-spacing: 0.14em; }
.cap-cell h3 { font-size: 24px; font-weight: 600; margin: 18px 0 12px; letter-spacing: -0.01em; }
.cap-cell p { color: var(--dim); font-size: 16px; max-width: 40ch; }

/* ---------- martin ---------- */
.martin-grid { display: grid; grid-template-columns: 320px 1fr; gap: 80px; align-items: center; }
.martin-copy h2 { font-size: clamp(26px, 2.6vw, 38px); font-weight: 700; letter-spacing: -0.02em; margin: 16px 0 18px; }
.martin-copy p { color: var(--dim); max-width: 56ch; text-wrap: pretty; }
.martin-copy .more { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--pink); }
.martin-copy .more:hover { text-decoration: underline; text-underline-offset: 5px; }
.portrait-frame { position: relative; }
.portrait-frame::after {
  content: ""; position: absolute; inset: -14px; border: 1px solid var(--line); border-radius: 4px; pointer-events: none;
}
.portrait-frame .corner { position: absolute; width: 14px; height: 14px; border: 1px solid var(--pink); z-index: 2; }
.corner.tl { top: -14px; left: -14px; border-right: none; border-bottom: none; }
.corner.br { bottom: -14px; right: -14px; border-left: none; border-top: none; }
.portrait-frame img { display: block; width: 100%; height: 380px; object-fit: cover; border-radius: 3px; }

/* ---------- prose (about) ---------- */
.prose-grid { display: grid; grid-template-columns: 1.5fr 0.8fr; gap: 72px; align-items: start; }
.prose p { color: var(--dim); max-width: 70ch; text-wrap: pretty; }
.prose p + p { margin-top: 22px; }
.prose strong { color: var(--ink); font-weight: 600; }
.fact-card { border: 1px solid var(--line); border-radius: 4px; background: var(--bg-raise); padding: 32px; position: sticky; top: 110px; }
.fact-card img { display: block; width: 100%; height: auto; border-radius: 3px; margin-bottom: 24px; }
.fact-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.fact-list li { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--dim); padding-left: 18px; position: relative; }
.fact-list li::before { content: "▸"; color: var(--pink); position: absolute; left: 0; }

.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 8px; }
.principles .cell { background: var(--bg); padding: 40px; }
.principles .cell h3 { font-size: 19px; font-weight: 600; margin-bottom: 10px; letter-spacing: -0.01em; }
.principles .cell h3::before { content: "▸ "; color: var(--pink); }
.principles .cell p { color: var(--dim); font-size: 15px; max-width: 44ch; }

/* ---------- contact page ---------- */
.contact-block { text-align: center; }
.contact-block .email-row { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; margin-top: 40px; }
.contact-block .email-big { font-family: var(--mono); font-size: clamp(22px, 3vw, 34px); color: var(--ink); }
.copy-btn { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); background: transparent; border: 1px solid var(--line); padding: 9px 14px; border-radius: 2px; cursor: pointer; transition: all 0.2s; }
.copy-btn:hover { border-color: var(--pink); color: var(--pink); }
.contact-links { display: flex; gap: 28px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.contact-links a { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); transition: color 0.2s; }
.contact-links a:hover { color: var(--pink); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ---------- contact CTA band ---------- */
.contact { text-align: center; padding: 180px 0; }
.contact h2 { font-size: clamp(44px, 5.6vw, 84px); font-weight: 700; letter-spacing: -0.03em; line-height: 1.05; max-width: 16ch; margin: 24px auto 0; text-wrap: balance; }
.contact p { color: var(--dim); margin-top: 24px; font-size: 19px; }
.contact .btn { margin-top: 44px; }

/* ---------- 404 ---------- */
.notfound { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 120px 24px; position: relative; overflow: hidden; }
.notfound .code { font-family: var(--mono); font-size: clamp(90px, 18vw, 200px); font-weight: 500; color: var(--pink); line-height: 1; letter-spacing: -0.04em; text-shadow: 0 0 60px var(--pink-glow); }
.notfound h1 { font-size: clamp(28px, 4vw, 44px); font-weight: 700; letter-spacing: -0.02em; margin-top: 20px; }
.notfound p { color: var(--dim); margin-top: 16px; max-width: 44ch; }

/* ---------- footer ---------- */
footer.site-footer { border-top: 1px solid var(--line); padding: 36px 48px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
footer.site-footer .mono a:hover { color: var(--ink); }

/* ---------- reveal helpers ---------- */
.rv { opacity: 0; transform: translateY(36px); transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; transition: none; } }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .wrap { padding: 0 24px; }
  nav.site-nav { padding: 18px 24px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .sec-head, .korona-grid, .martin-grid, .prose-grid { grid-template-columns: 1fr; gap: 32px; }
  .fact-card { position: static; }
  .fusion-panel { grid-template-columns: 1fr; }
  .fusion-term { border-left: none; border-top: 1px solid var(--line); }
  .cap-grid, .principles { grid-template-columns: 1fr; }
  .tl-row { grid-template-columns: 90px 1fr; }
  .tl-arrow { display: none; }
  .hero-coords { left: 24px; right: 24px; }
  .page-hero { padding: 150px 0 70px; }
  footer.site-footer { padding: 28px 24px; }
}