/* Shared by every page of orbitagents.ai: fonts, tokens (investor_deck/design/tokens.json: night, ink, cyan, gold),
   reset, type, buttons, the local nav and the footer. Page styles: site.css (home), legal.css (privacy, terms). */

/* -- Fonts (self-hosted, SIL OFL 1.1: fonts/OFL-*.txt) ------------------------------------------ */
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300 700; font-display: swap; src: url(../fonts/inter-latin.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-weight: 300 700; font-display: swap; src: url(../fonts/inter-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+20A0-20AB, U+20AD-20C4, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Inter Display'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/inter-display-Medium.woff2) format('woff2'); }
@font-face { font-family: 'Inter Display'; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/inter-display-SemiBold.woff2) format('woff2'); }

:root {
  --black: #000;
  --night-950: #070A12;
  --night-900: #0C1322;
  --night-850: #121B2E;
  --night-700: #1C2538;
  --ink: #F3F1EC;
  --ink-2: #A9B3CC;
  --ink-3: #7884A3;
  --cyan: #4FC3F7;
  --cyan-soft: #B3E5FC;
  --gold: #D5B26D;
  --line: rgba(243, 241, 236, 0.1);
  --text: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Inter Display', 'Inter', system-ui, -apple-system, sans-serif;
  --wrap: 1180px;
  --gutter: clamp(20px, 5vw, 48px);
  --radius: 28px;
  --nav-h: 52px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: var(--nav-h); background: var(--black); }
body {
  margin: 0; background: var(--black); color: var(--ink);
  font: 400 17px/1.5 var(--text); font-feature-settings: 'cv11', 'ss01';
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip;
}
img, picture, canvas, svg { display: block; max-width: 100%; }
[hidden] { display: none !important; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3, p, blockquote, ul, ol, dl, dd { margin: 0; }
ul[role='list'], ol[role='list'] { list-style: none; padding: 0; }   /* plain lists (legal docs) keep their numbers */
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(79, 195, 247, 0.35); }

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 14px; background: var(--ink); color: #000; border-radius: 10px; }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }

/* -- Type ------------------------------------------------------------------------------------- */
.eyebrow { font: 600 15px/1.2 var(--text); letter-spacing: 0.02em; color: var(--cyan); margin-bottom: 14px; }
.title { font: 600 clamp(38px, 5.6vw, 76px)/1.04 var(--display); letter-spacing: -0.028em; text-wrap: balance; }
.title--xl { font-size: clamp(44px, 7.4vw, 108px); letter-spacing: -0.035em; }
.lead { font-size: clamp(18px, 1.55vw, 23px); line-height: 1.45; color: var(--ink-2); text-wrap: pretty; max-width: 40em; }
.fine { font-size: 14px; line-height: 1.5; color: var(--ink-3); }
.gradient { background: linear-gradient(100deg, #fff 10%, var(--cyan-soft) 45%, var(--cyan) 70%, var(--gold) 110%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.link { color: var(--cyan); text-decoration: none; font-weight: 500; }
.link::after { content: ' ›'; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* -- Buttons ---------------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none;
  background: var(--cyan); color: #001520; font-weight: 600; border-radius: 999px;
  transition: background 0.25s, transform 0.25s var(--ease-out), box-shadow 0.25s;
}
.btn:hover { background: #7dd4fa; box-shadow: 0 0 0 6px rgba(79, 195, 247, 0.16); }
.btn:active { transform: scale(0.97); }
.btn--small { font-size: 13px; padding: 6px 14px; }
.btn--large { font-size: 18px; padding: 16px 34px; margin-top: 34px; }

/* -- Nav -------------------------------------------------------------------------------------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h);
  background: rgba(0, 0, 0, 0.55); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line); transition: background 0.3s;
}
.nav__inner { height: 100%; display: flex; align-items: center; gap: 24px; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.nav__brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 600 19px/1 var(--display); letter-spacing: 0.02em; color: var(--ink); }
.nav__brand svg { width: 22px; height: 22px; }
.nav__links { display: flex; gap: 26px; margin-left: auto; font-size: 13px; }
.nav__links a { text-decoration: none; color: var(--ink-2); transition: color 0.2s; }
.nav__links a:hover, .nav__links a[aria-current='true'] { color: var(--ink); }
.nav__actions { display: flex; align-items: center; gap: 16px; }
.nav__lang { font: 500 12px/1 var(--text); letter-spacing: 0.08em; color: var(--ink-3); text-decoration: none; padding: 6px 4px; }
.nav__lang:hover { color: var(--ink); }
@media (max-width: 760px) { .nav__links { display: none; } .nav__actions { margin-left: auto; } }

/* -- Footer ----------------------------------------------------------------------------------- */
.footer { border-top: 1px solid var(--line); padding: 40px 0 34px; font-size: 13px; color: var(--ink-3); background: #000; }
.footer__grid { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.footer__grid p + p { margin-top: 6px; }
.footer__brand { color: var(--ink-2); font-weight: 600; }
.footer__links { display: flex; gap: 22px; }
.footer__links a { text-decoration: none; color: var(--ink-2); }
.footer__links a:hover { color: var(--ink); }
.footer__copy { margin-top: 22px; }