/* =========================================================================
   Adalya Talent — Shared site chrome (nav, footer, utilities)
   Used by: candidates.html, employers.html, about.html
   ========================================================================= */

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ada-ink);
  background: var(--ada-cream);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container { max-width: var(--container-max); margin: 0 auto; padding-inline: var(--container-pad); }

/* ============ NAV ============ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(245, 241, 234, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--ada-line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 18px; }
.brand { display: flex; align-items: center; gap: 10px; }
.mark {
  width: 36px; height: 36px; background: var(--ada-orange); border-radius: 7px;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: 20px;
  color: var(--ada-ink); letter-spacing: -0.04em;
}
.wordmark { font-family: var(--font-display); font-weight: 700; font-size: 19px; letter-spacing: -0.025em; }
.wordmark .dot { color: var(--ada-orange); }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  font-size: 14px; font-weight: 500; position: relative; padding-block: 6px;
  transition: color 140ms var(--ease-out);
}
.nav-links a:hover { color: var(--ada-orange-deep); }
.nav-links a.is-active { color: var(--ada-orange-deep); }
.nav-links a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--ada-orange);
}
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--ada-ink); color: var(--ada-cream);
  padding: 11px 20px; border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 13.5px;
  transition: background 140ms var(--ease-out);
}
.nav-cta:hover { background: var(--ada-orange-deep); color: #fff; }
/* ===== mobile menu (hamburger) ===== */
.nav-burger { display: none; background: none; border: 0; cursor: pointer; width: 44px; height: 44px; padding: 0; position: relative; z-index: 130; }
.nav-burger span { display: block; width: 24px; height: 2px; background: var(--ada-ink); margin: 5px auto; border-radius: 2px; transition: transform 0.3s var(--ease-out), opacity 0.2s; }
.nav.menu-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.menu-open .nav-burger span:nth-child(2) { opacity: 0; }
.nav.menu-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.menu-cta { display: none; }
.nav-backdrop { display: none; position: fixed; inset: 0; background: rgba(11,11,11,0.45); z-index: 110; opacity: 0; transition: opacity 0.3s; }

/* ============ BUTTONS ============ */
.btn {
  font-family: var(--font-display); font-weight: 600; font-size: 14.5px;
  letter-spacing: -0.005em;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 26px; border-radius: 999px;
  transition: all 160ms var(--ease-out);
}
.btn-primary { background: var(--ada-orange); color: var(--ada-ink); }
.btn-primary:hover { background: var(--ada-orange-deep); color: #fff; transform: translateY(-1px); }
.btn-ghost {
  background: transparent; color: var(--ada-ink);
  border: 1.5px solid var(--ada-ink);
  padding: 12.5px 24px;
}
.btn-ghost:hover { background: var(--ada-ink); color: var(--ada-cream); }
.btn-dark { background: var(--ada-ink); color: var(--ada-cream); }
.btn-dark:hover { background: var(--ada-orange-deep); color: #fff; }

/* ============ PAGE HEAD (interior pages) ============ */
.page-head {
  padding-block: 80px 56px; border-bottom: 1px solid var(--ada-line);
  background: var(--ada-paper);
  position: relative; overflow: hidden;
}
.page-head::before {
  content: ""; position: absolute; right: -100px; top: -60px;
  width: 320px; height: 320px; border-radius: 50%;
  background: var(--ada-orange-soft); z-index: 0;
}
.page-head .container { position: relative; z-index: 1; }
.breadcrumb { font-family: var(--font-mono); font-size: 11px; color: var(--fg-muted); letter-spacing: 0.06em; margin-bottom: 18px; }
.breadcrumb a { color: var(--ada-ink); }
.page-head .eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-size: 12px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--ada-ink-3);
  margin-bottom: 22px;
}
.page-head .eyebrow .swatch { width: 28px; height: 8px; background: var(--ada-orange); border-radius: 1px; }
.page-head h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.5rem, 5.5vw, 5rem); line-height: 1; letter-spacing: -0.03em;
  color: var(--ada-ink); max-width: 18ch; text-wrap: balance;
}
.page-head h1 em { font-style: italic; font-weight: 600; color: var(--ada-orange-deep); }
.page-head .lead { margin-top: 22px; font-size: 17px; line-height: 1.55; color: var(--ada-ink-3); max-width: 56ch; text-wrap: pretty; }

/* ============ SECTIONS (generic) ============ */
section { padding-block: clamp(72px, 9vw, 130px); }
.section-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(32px, 5vw, 80px); margin-bottom: 56px; align-items: end;
}
.section-eyebrow {
  font-family: var(--font-body); font-size: 12px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--ada-orange-deep);
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 18px;
}
.section-eyebrow .num { font-family: var(--font-mono); color: var(--ada-ink); }
.section-title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  line-height: 1.02; letter-spacing: -0.025em;
  color: var(--ada-ink); text-wrap: balance;
}
.section-title em { font-style: italic; font-weight: 600; color: var(--ada-orange-deep); }
.section-lead { font-size: 17px; line-height: 1.55; color: var(--ada-ink-3); max-width: 56ch; text-wrap: pretty; }

.section--dark { background: var(--ada-ink); color: var(--ada-cream); }
.section--dark .section-eyebrow { color: var(--ada-orange); }
.section--dark .section-eyebrow .num { color: var(--ada-cream); }
.section--dark .section-title { color: var(--ada-cream); }
.section--dark .section-lead { color: rgba(245,241,234,0.7); }

.section--paper { background: var(--ada-paper); }

/* ============ FOOTER ============ */
footer.site-footer {
  background: #050505; color: var(--ada-cream);
  padding-block: 64px 28px;
}
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(245,241,234,0.12);
}
.footer-grid h5 {
  font-family: var(--font-body); font-size: 11px; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(245,241,234,0.55); margin-bottom: 18px;
}
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-grid a { font-size: 14px; color: var(--ada-cream); opacity: 0.85; }
.footer-grid a:hover { color: var(--ada-orange); opacity: 1; }
.footer-tag { font-size: 14px; opacity: 0.7; max-width: 36ch; margin-top: 18px; line-height: 1.5; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 24px;
  font-family: var(--font-mono); font-size: 11px; color: rgba(245,241,234,0.45);
}

/* ============ CTA BANNER ============ */
.cta-banner {
  background: var(--ada-ink); color: var(--ada-cream);
  padding-block: clamp(72px, 8vw, 120px);
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; right: -120px; top: -120px;
  width: 480px; height: 480px; border-radius: 50%;
  background: var(--ada-orange); opacity: 0.95;
}
.cta-grid {
  position: relative; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 60px; align-items: center;
}
.cta-grid h2 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.5rem, 5vw, 4.5rem); line-height: 0.98; letter-spacing: -0.03em;
  text-wrap: balance;
}
.cta-grid h2 em { color: var(--ada-orange); font-style: italic; font-weight: 600; }
.cta-grid p.cta-lead {
  margin-top: 22px; font-size: 18px; line-height: 1.55; max-width: 48ch; color: rgba(245,241,234,0.8);
}
.cta-side {
  background: var(--ada-cream); color: var(--ada-ink);
  padding: 32px 28px; border-radius: 12px;
  display: flex; flex-direction: column; gap: 16px;
  z-index: 1;
}
.cta-side h4 { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.015em; }
.cta-side .row { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.cta-side .row i { color: var(--ada-orange-deep); width: 16px; height: 16px; flex-shrink: 0; }

/* ============ COMMON RESPONSIVE ============ */
@media (max-width: 960px) {
  .section-head, .cta-grid, .footer-grid { grid-template-columns: 1fr !important; }
  .nav-burger { display: block; }
  .nav-cta { display: none; }
  .nav-links {
    display: flex; flex-direction: column; gap: 0;
    position: fixed; top: 0; right: 0;
    width: min(82vw, 330px); height: 100dvh;
    background: var(--ada-cream);
    padding: 96px 32px 36px;
    transform: translateX(108%);
    transition: transform 0.34s cubic-bezier(0.4,0,0.2,1);
    z-index: 120; box-shadow: -24px 0 60px rgba(11,11,11,0.18);
  }
  .nav.menu-open .nav-links { transform: translateX(0); }
  .nav-links a { font-size: 18px; padding: 18px 0; border-bottom: 1px solid var(--ada-line); }
  .nav-links a.is-active::after { display: none; }
  .menu-cta {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    margin-top: 26px; border-bottom: 0 !important;
    background: var(--ada-orange); color: var(--ada-ink) !important;
    padding: 16px 20px !important; border-radius: 999px;
    font-family: var(--font-display); font-weight: 600;
  }
  .nav.menu-open .nav-backdrop { display: block; opacity: 1; }
}