/* SUPER EXTRA MEGA — shared base styles (temp042). Reads tokens.css. */

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 100%; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: var(--fs-base); line-height: 1.55;
  transition: background-color 280ms var(--ease), color 280ms var(--ease);
}
img { max-width: 100%; height: auto; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important; animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

:where(a,button,input,textarea,select,[tabindex]):focus-visible {
  outline: 3px solid var(--focus); outline-offset: 2px; border-radius: var(--radius-sm);
}
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 10000;
  background: var(--accent); color: var(--bg); padding: var(--sp-3) var(--sp-4);
  border-radius: 0 0 var(--radius-sm) 0; font-weight: 700;
}
.skip-link:focus { left: 0; text-decoration: none; }

.wrap { max-width: var(--content-max); margin: 0 auto; padding: 0 var(--sp-6); width: 100%; }
.mono { font-family: var(--font-mono); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- global chrome: header + footer ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(3, 9, 16, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(143, 180, 199, .22);
}
.site-header .bar {
  display: flex; align-items: center; gap: var(--sp-5);
  max-width: var(--content-max); margin: 0 auto; padding: var(--sp-3) var(--sp-6);
  min-height: var(--tap);
}
.brand {
  display: inline-flex; align-items: center;
  font-family: var(--font-display); font-size: 16px; font-weight: 400; letter-spacing: 0;
  text-transform: uppercase; color: #f3f7f8; line-height: .76;
}
.brand:hover { text-decoration: none; color: #fff; }
.brand-words { display: grid; width: 64px; gap: 2px; }
.brand-word { display: flex; width: 100%; justify-content: space-between; }
.brand-word > span { display: block; }
.site-nav { display: flex; gap: var(--sp-4); flex-wrap: wrap; margin-left: auto; }
.site-nav a {
  color: #9aaab7; font-size: var(--fs-xs); font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  min-height: var(--tap); display: inline-flex; align-items: center; padding: 0 2px;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: #f3f7f8; text-decoration: none; }
.nav-toggle { display: none; }

.site-footer {
  border-top: 1px solid var(--line); margin-top: var(--sp-10);
  padding: var(--sp-6); text-align: center; color: var(--subtle); font-size: var(--fs-xs);
}
.site-footer .links { display: flex; gap: var(--sp-4); justify-content: center; flex-wrap: wrap; margin-bottom: var(--sp-2); }
.site-footer a { color: var(--muted); min-height: var(--tap); display: inline-flex; align-items: center; }

/* ---------- section title ---------- */
.sec-title {
  font: 700 12.5px/1 var(--font); letter-spacing: .24em; text-transform: uppercase;
  color: var(--subtle); display: flex; align-items: center; gap: var(--sp-3); margin: 0 0 var(--sp-5);
}
.sec-title::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.sec-title a { margin-left: auto; font-size: 12px; letter-spacing: .06em; }

/* ---------- page heading ---------- */
.page-head { padding: var(--sp-8) 0 var(--sp-5); }
.page-head .kicker { font: 500 12px/1 var(--font); letter-spacing: .28em; text-transform: uppercase; color: var(--accent-ink); margin: 0 0 var(--sp-3); }
.page-head h1 { margin: 0; font-family: var(--font-display); font-size: var(--type-page-title); line-height: 1.12; letter-spacing: -.01em; }
.page-head p { margin: var(--sp-4) 0 0; max-width: 62ch; color: var(--muted); font-size: var(--type-page-lede); line-height: 1.65; }

/* Recruiter typography is overridden here so its independently deployed
   feature stylesheet can remain untouched. */
body .gate h1 { font-size: var(--type-page-title); line-height: 1.12; }
body .recruiter-intro h2 { font-size: var(--type-section-title); line-height: 1.15; }
body .recruiter-intro p { font-size: var(--type-page-lede); }

/* ---------- cards / buttons ---------- */
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--card-pad); backdrop-filter: blur(var(--surface-blur));
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  min-height: var(--tap); padding: var(--sp-3) var(--sp-5); border-radius: var(--radius-sm);
  font: 700 var(--fs-sm)/1 var(--font); letter-spacing: .03em; cursor: pointer;
  background: var(--accent); color: var(--bg); border: 1px solid transparent; text-decoration: none;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.btn:hover { background: var(--accent-2); box-shadow: var(--shadow-hover); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent-ink); background: transparent; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ---------- theme toggle ---------- */
.theme-toggle {
  width: var(--tap); height: var(--tap); border-radius: 50%;
  display: inline-grid; place-items: center; cursor: pointer;
  background: rgba(8, 20, 30, .82); border: 1px solid rgba(143, 180, 199, .22); color: #f3f7f8;
}
.theme-toggle:hover { border-color: var(--accent); }
.theme-toggle svg { width: 20px; height: 20px; }

/* ---------- pixel characters ---------- */
.sem-sprite { image-rendering: pixelated; image-rendering: crisp-edges; position: absolute; pointer-events: none; }

/* ---------- responsive header ---------- */
@media (max-width: 760px) {
  .site-nav {
    position: fixed; inset: 56px 0 auto 0; flex-direction: column; gap: 0;
    background: #07121c; border-bottom: 1px solid rgba(143, 180, 199, .22);
    padding: var(--sp-2) var(--sp-6) var(--sp-4); margin: 0;
    transform: translateY(-120%); transition: transform var(--dur) var(--ease);
  }
  .site-nav[data-open="true"] { transform: translateY(0); }
  .site-nav a { min-height: 48px; letter-spacing: .08em; }
  .nav-toggle {
    display: inline-grid; place-items: center; margin-left: auto;
    width: var(--tap); height: var(--tap); border-radius: var(--radius-sm);
    background: var(--surface); border: 1px solid var(--line); color: var(--text); cursor: pointer;
  }
  .wrap { padding: 0 var(--sp-4); }
}