/* CAO Partners — shared styles for SEO/GEO landing pages.
   One stylesheet for /ai-recruitment-australia, /find-ai-experts-australia and
   /ai-for-business so the pages stay lean and can't drift apart visually.
   Palette + type deliberately match join-our-team.html and the main site. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black-deep: #04050f;
  --black-2: #070812;
  --black-3: #0c0d1a;
  --black-4: #111224;
  --blue: #1269ff;
  --blue-dark: #0d50cc;
  --blue-dim: rgba(18,105,255,0.12);
  --blue-border: rgba(18,105,255,0.3);
  --white: #ffffff;
  --text-muted: rgba(255,255,255,0.52);
  --text-subtle: rgba(255,255,255,0.28);
  --border: rgba(255,255,255,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--black-deep);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(4,5,15,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 48px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo img { height: 34px; width: auto; object-fit: contain; }
.nav-cta {
  font-size: 14px; font-weight: 600; color: var(--white);
  background: var(--blue); padding: 10px 22px; border-radius: 7px;
  text-decoration: none; transition: background 0.2s;
}
.nav-cta:hover { background: var(--blue-dark); }

/* LAYOUT */
.container { max-width: 1060px; margin: 0 auto; }
section { padding: 88px 24px; }
section.tight { padding: 64px 24px; }
.alt { background: var(--black-2); }

/* HERO */
.hero {
  padding: 168px 24px 96px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #04050f 0%, #070a1e 40%, #06091a 70%, #04050f 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  width: 820px; height: 820px;
  background: radial-gradient(circle, rgba(18,105,255,0.12) 0%, transparent 65%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue-dim); border: 1px solid var(--blue-border);
  border-radius: 100px; padding: 7px 18px;
  font-size: 12px; font-weight: 600; color: var(--blue);
  letter-spacing: 0.8px; text-transform: uppercase; margin-bottom: 26px;
}
.badge-dot { width: 6px; height: 6px; background: var(--blue); border-radius: 50%; }

h1 {
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 900; line-height: 1.06; letter-spacing: -2px;
  margin-bottom: 22px; max-width: 15ch;
}
h1 span { color: var(--blue); }

.lede {
  font-size: 19px; font-weight: 300; color: var(--text-muted);
  max-width: 62ch; line-height: 1.75; margin-bottom: 38px;
}

h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800; letter-spacing: -1.2px; line-height: 1.12;
  margin-bottom: 18px; max-width: 20ch;
}
h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.3px; margin-bottom: 8px; }

.section-label {
  font-size: 12px; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--blue); margin-bottom: 14px;
}
.section-intro {
  font-size: 17px; color: var(--text-muted); max-width: 64ch;
  line-height: 1.75; margin-bottom: 48px;
}
p + p { margin-top: 16px; }
.prose p { font-size: 17px; color: var(--text-muted); line-height: 1.8; max-width: 68ch; }
.prose strong { color: var(--white); font-weight: 600; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 34px; border-radius: 8px;
  font-size: 16px; font-weight: 600; text-decoration: none;
  border: none; cursor: pointer; font-family: inherit;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover {
  background: var(--blue-dark); transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(18,105,255,0.3);
}
.btn-ghost { color: var(--white); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--blue-border); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn-note { font-size: 14px; color: var(--text-subtle); }

/* CARDS */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--black-3); border: 1px solid var(--border);
  border-radius: 12px; padding: 30px 28px;
}
.card p { font-size: 15px; color: var(--text-muted); line-height: 1.7; }
.card-num {
  font-size: 12px; font-weight: 700; color: var(--blue);
  letter-spacing: 1.2px; display: block; margin-bottom: 12px;
}

/* FAQ */
.faq { border-top: 1px solid var(--border); }
.faq details {
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}
.faq summary {
  font-size: 18px; font-weight: 600; cursor: pointer;
  list-style: none; display: flex; justify-content: space-between; gap: 20px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--blue); font-weight: 400; font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 14px; color: var(--text-muted); font-size: 16px; max-width: 72ch; }

/* CTA BAND */
.cta-band { text-align: center; }
.cta-band h2 { margin: 0 auto 18px; }
.cta-band .lede { margin-left: auto; margin-right: auto; }
.cta-band .btn-row { justify-content: center; }

/* FOOTER */
footer {
  border-top: 1px solid var(--border);
  padding: 44px 24px; font-size: 14px; color: var(--text-subtle);
}
footer .container { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; }
footer a { color: var(--text-muted); text-decoration: none; }
footer a:hover { color: var(--white); }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }

@media (max-width: 860px) {
  nav { padding: 0 20px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .hero { padding: 132px 20px 72px; }
  h1 { max-width: none; }
}