/* nexelin.pro — the organ's design: the light theme is Point Hub's tokens
 * (nexelin/front/src/lib/styles/tokens.css), the dark twin is «graphite and
 * amber» on the same token names (nexelin/front/src/entry/entry.css).
 * The theme follows the device until the visitor picks one (data-theme). */

@font-face { font-family: Inter; font-weight: 400; font-display: swap; src: url(../fonts/inter-400.woff2) format("woff2"); }
@font-face { font-family: Inter; font-weight: 500; font-display: swap; src: url(../fonts/inter-500.woff2) format("woff2"); }
@font-face { font-family: Inter; font-weight: 600; font-display: swap; src: url(../fonts/inter-600.woff2) format("woff2"); }
@font-face { font-family: Inter; font-weight: 700; font-display: swap; src: url(../fonts/inter-700.woff2) format("woff2"); }
@font-face { font-family: Geist; font-weight: 500; font-display: swap; src: url(../fonts/geist-500.woff2) format("woff2"); }
@font-face { font-family: Geist; font-weight: 600; font-display: swap; src: url(../fonts/geist-600.woff2) format("woff2"); }
@font-face { font-family: Geist; font-weight: 700; font-display: swap; src: url(../fonts/geist-700.woff2) format("woff2"); }
@font-face { font-family: "Geist Mono"; font-weight: 400; font-display: swap; src: url(../fonts/geist-mono-400.woff2) format("woff2"); }
@font-face { font-family: "Geist Mono"; font-weight: 500; font-display: swap; src: url(../fonts/geist-mono-500.woff2) format("woff2"); }

:root {
  color-scheme: light;
  --bg:      #f1f5f9;
  --panel:   #ffffff;
  --border:  #e2e8f0;
  --text:    #0f172a;
  --muted:   #64748b;
  --faint:   #94a3b8;
  --primary:   #2563eb;
  --primary-h: #1d4ed8;
  --primary-soft: #dbeafe;
  --success: #059669;
  --hover:   #f1f5f9;
  --brand-side: linear-gradient(140deg, #1e3a8a 0%, #2563eb 40%, #0ea5e9 100%);
  --on-side: #ffffff;
  --on-side-muted: #ffffffc7;
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);

  --tone-amber-bg: #fef3c7; --tone-amber-fg: #92400e;
  --tone-green-bg: #dcfce7; --tone-green-fg: #166534;
  --tone-blue-bg:  #dbeafe; --tone-blue-fg:  #1e40af;

  --font-sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: Geist, Inter, system-ui, sans-serif;
  --font-mono: "Geist Mono", "SF Mono", Menlo, monospace;
}

/* the dark twin — the same names, graphite and amber */
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg:      #1c1917;
  --panel:   #292524;
  --border:  #44403c;
  --text:    #fafaf9;
  --muted:   #d6d3d1;
  --faint:   #a8a29e;
  --primary:   #f59e0b;
  --primary-h: #d97706;
  --primary-soft: #f59e0b24;
  --success: #34d399;
  --hover:   #33302c;
  --brand-side: linear-gradient(150deg, #1c1917, #33302c 55%, #4a453f);
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  --tone-amber-bg: #f59e0b2e; --tone-amber-fg: #fcd34d;
  --tone-green-bg: #34d39924; --tone-green-fg: #6ee7b7;
  --tone-blue-bg:  #e7e5e41a; --tone-blue-fg:  #e7e5e4;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font: 400 16px/1.6 var(--font-sans);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-h); }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 6px; }
img, svg { display: block; }
.ico { width: 18px; height: 18px; flex-shrink: 0; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--panel); padding: 8px 12px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 8px; }

/* ── header ─────────────────────────────────────────────────────────── */
.top {
  position: sticky; top: 0; z-index: 5;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--border);
}
.top .wrap { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); }
.brand:hover { color: var(--text); }
.brand .mark { width: 32px; height: 32px; }
.brand .word { font: 600 20px var(--font-head); letter-spacing: -.025em; }
.top .tagline { display: none; padding-left: 16px; border-left: 1px solid var(--border); color: var(--muted); font-size: 14px; white-space: nowrap; }
@media (min-width: 1180px) { .top .tagline { display: inline; } }
footer .tagline { color: var(--text); font-weight: 500; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { color: var(--muted); font: 500 14px var(--font-sans); padding: 6px 10px; border-radius: 7px; }
.nav a:hover { color: var(--text); background: var(--hover); }
.tools { display: flex; align-items: center; gap: 6px; }
.lang {
  display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
  font: 500 12px var(--font-mono);
}
.lang a, .lang span { padding: 5px 9px; color: var(--muted); }
.lang span { background: var(--hover); color: var(--text); }
.lang a:hover { color: var(--text); }
.theme {
  display: inline-grid; place-items: center; width: 34px; height: 30px;
  border: 1px solid var(--border); border-radius: 8px; background: transparent;
  color: var(--muted); cursor: pointer;
}
.theme:hover { color: var(--text); background: var(--hover); }
.theme .ico { width: 16px; height: 16px; }
.theme .sun { display: none; }
:root[data-theme="dark"] .theme .sun { display: block; }
:root[data-theme="dark"] .theme .moon { display: none; }

/* ── buttons: the organ's outlined button, one size up ───────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font: 600 14px var(--font-sans);
  padding: 10px 16px; border-radius: 9px;
  border: 1px solid transparent; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.btn .ico { width: 16px; height: 16px; }
.btn.primary { color: var(--primary); border-color: var(--primary); background: transparent; }
.btn.primary:hover { background: var(--primary-soft); color: var(--primary); }
.btn.on-side { color: #fff; border-color: #ffffff8c; }
.btn.on-side:hover { background: #ffffff1f; color: #fff; }
.btn.solid-on-side { background: #fff; color: #1e3a8a; }
.btn.solid-on-side:hover { background: #eff6ff; color: #1e3a8a; }
:root[data-theme="dark"] .btn.solid-on-side { background: #f59e0b; color: #1c1917; }
:root[data-theme="dark"] .btn.solid-on-side:hover { background: #fbbf24; color: #1c1917; }

/* ── hero: the entry page's brand side + a real-looking card stack ───── */
.hero { padding: 28px 0 0; }
.hero-box {
  position: relative; overflow: hidden;
  background: var(--brand-side); color: var(--on-side);
  border-radius: 20px;
  display: grid; grid-template-columns: 1.08fr 1fr; gap: 40px;
  padding: 64px 56px;
}
.hero-box::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 20% 90%, #ffffff18 0%, transparent 40%),
    radial-gradient(circle at 80% 10%, #ffffff22 0%, transparent 35%);
}
.hero-text { position: relative; z-index: 1; align-self: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font: 500 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase;
  color: var(--on-side-muted);
}
.hero h1 {
  font: 700 clamp(34px, 4.6vw, 54px)/1.06 var(--font-head);
  letter-spacing: -.035em; margin: 16px 0 0;
}
.hero h1 .second { display: block; color: var(--on-side-muted); font-weight: 600; font-size: .62em; letter-spacing: -.02em; line-height: 1.2; margin-top: 14px; }
.hero p.lead { font-size: 17px; color: var(--on-side-muted); margin: 22px 0 30px; max-width: 520px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 10px; }

.stack { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 12px; align-self: center; }
.card {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-left: 4px solid var(--fc, var(--faint));
  border-radius: 10px; padding: 14px 16px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 12px 32px rgba(15, 23, 42, .18);
}
.card.decision { --fc: #f59e0b; }
.card.done { --fc: var(--success); opacity: .94; }
.card.silence { --fc: #0ea5e9; }
.card-head { display: flex; align-items: center; gap: 8px; font: 500 12px var(--font-sans); color: var(--muted); }
.card-head .ico { width: 14px; height: 14px; }
.card-head .time { margin-left: auto; font: 500 12px var(--font-mono); color: var(--faint); }
.card h3 { font: 600 15px/1.35 var(--font-sans); margin: 8px 0 4px; }
.card p { font-size: 13px; color: var(--muted); margin: 0; line-height: 1.5; }
.card .row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.card p.spared { margin-top: 10px; padding-top: 8px; border-top: 1px dashed var(--border); font-size: 12px; color: var(--faint); }
.mini {
  font: 600 12px var(--font-sans); padding: 5px 11px; border-radius: 7px;
  border: 1px solid var(--primary); color: var(--primary); background: transparent;
}
.mini.ghost { border-color: var(--border); color: var(--muted); }
.pill {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font: 500 11px var(--font-sans); white-space: nowrap;
  background: var(--tone-bg, var(--hover)); color: var(--tone-fg, var(--muted));
}
.pill.amber { --tone-bg: var(--tone-amber-bg); --tone-fg: var(--tone-amber-fg); }
.pill.green { --tone-bg: var(--tone-green-bg); --tone-fg: var(--tone-green-fg); }
.pill.blue  { --tone-bg: var(--tone-blue-bg);  --tone-fg: var(--tone-blue-fg); }
.channel { font: 500 11px var(--font-mono); color: var(--faint); padding: 1px 6px; border: 1px solid var(--border); border-radius: 4px; }

/* ── sections ───────────────────────────────────────────────────────── */
section.block { padding: 96px 0 0; }
.kicker { font: 500 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--primary); margin: 0 0 12px; }
h2 { font: 700 clamp(26px, 3.2vw, 36px)/1.15 var(--font-head); letter-spacing: -.03em; margin: 0 0 16px; max-width: 760px; }
.intro { font-size: 17px; color: var(--muted); max-width: 720px; margin: 0 0 40px; }

.grid { display: grid; gap: 16px; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.tile {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
  padding: 24px; box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
}
.tile .badge {
  width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center;
  background: var(--primary-soft); color: var(--primary); margin-bottom: 16px;
}
.tile .badge .ico { width: 19px; height: 19px; }
.tile h3 { font: 600 17px/1.3 var(--font-head); letter-spacing: -.01em; margin: 0 0 8px; }
.tile p { margin: 0; color: var(--muted); font-size: 15px; }
.tile code { font: 500 13.5px var(--font-mono); color: var(--text); background: var(--hover); padding: 1px 6px; border-radius: 5px; }

.sub { font: 600 14px var(--font-sans); color: var(--text); margin: 48px 0 16px; display: flex; align-items: center; gap: 10px; }
.sub::after { content: ""; flex: 1; height: 1px; background: var(--border); }

.steps { counter-reset: step; }
.steps .tile { position: relative; }
.steps .num { font: 500 12px var(--font-mono); color: var(--faint); position: absolute; top: 24px; right: 24px; }

.promise {
  margin-top: 16px; display: flex; gap: 16px; align-items: flex-start;
  background: var(--panel); border: 1px solid var(--border); border-left: 4px solid var(--primary);
  border-radius: 14px; padding: 22px 24px;
}
.promise .ico { width: 22px; height: 22px; color: var(--primary); margin-top: 2px; }
.promise p { margin: 0; color: var(--muted); }
.promise strong { color: var(--text); font-weight: 600; }

.live {
  display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center;
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: 28px;
}
.live .dot { width: 12px; height: 12px; border-radius: 50%; background: #10b981; box-shadow: 0 0 0 5px #10b98133; }
.live p { margin: 0; font-size: 17px; }
.live .muted { color: var(--muted); font-size: 15px; margin-top: 4px; }

.contact {
  margin: 96px 0 0;
  background: var(--brand-side); color: var(--on-side);
  border-radius: 20px; padding: 56px; position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
}
.contact h2 { color: var(--on-side); }
.contact p { color: var(--on-side-muted); margin: 0; font-size: 17px; max-width: 520px; }
.contact .ways { display: flex; flex-direction: column; gap: 10px; position: relative; z-index: 1; }
.contact .way {
  display: flex; align-items: center; gap: 12px; color: #fff;
  background: #ffffff14; border: 1px solid #ffffff2e; border-radius: 12px; padding: 14px 16px;
  font: 600 16px var(--font-sans);
}
.contact .way:hover { background: #ffffff24; color: #fff; }
.contact .way small { display: block; font: 500 12px var(--font-sans); color: var(--on-side-muted); }
.contact .note { font-size: 13px; margin-top: 18px; }

/* ── footer ─────────────────────────────────────────────────────────── */
footer { padding: 48px 0 40px; margin-top: 64px; border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
footer .brand .mark { width: 24px; height: 24px; }
footer .brand .word { font-size: 16px; }
footer nav { display: flex; gap: 18px; margin-left: auto; }
footer a { color: var(--muted); }
footer a:hover { color: var(--text); }

/* ── legal pages ────────────────────────────────────────────────────── */
.legal { max-width: 760px; padding: 56px 24px 0; margin: 0 auto; }
.legal h1 { font: 700 34px var(--font-head); letter-spacing: -.03em; margin: 0 0 28px; }
.legal h2 { font-size: 20px; margin: 36px 0 10px; }
.legal p, .legal li { color: var(--muted); }
.legal strong { color: var(--text); }

/* ── responsive ─────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .hero-box { grid-template-columns: 1fr; padding: 44px 32px; }
  .grid.four { grid-template-columns: repeat(2, 1fr); }
  .grid.three { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; padding: 40px 32px; }
}
@media (max-width: 720px) {
  .nav { display: none; }
  .tools { margin-left: auto; }
  .wrap { padding: 0 16px; }
  .hero { padding-top: 16px; }
  .hero-box { padding: 36px 22px; border-radius: 16px; gap: 28px; }
  .hero p.lead { font-size: 16px; }
  section.block { padding-top: 72px; }
  .grid.four, .grid.two { grid-template-columns: 1fr; }
  .tile { padding: 20px; }
  .contact { padding: 32px 22px; border-radius: 16px; margin-top: 72px; }
  .live { padding: 22px; }
  footer nav { margin-left: 0; }
}

/* ── where your Nexelin lives ───────────────────────────────────────── */
.place .pill { margin: 0 0 10px; }
.place h3 { margin-bottom: 6px; }
.trust { margin-top: 16px; }