/* HBG Freshwater Fishing Copilot — matches main-site design system (gear.html palette) */
:root {
  --ink:       #0d1117;
  --deep:      #111827;
  --surface:   #161d2b;
  --card:      #1c2535;
  --border:    #2a3649;
  --muted:     #4b5e7a;
  --text:      #c8d6e8;
  --light:     #e8f0f8;
  --white:     #f5f9ff;
  --copper:    #c97d3a;
  --copper2:   #e8943f;
  --teal:      #2dd4bf;
  --teal2:     #14b8a6;
  --gold:      #f0b429;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--text);
  font-family: 'Barlow', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0; opacity: 0.4;
}

main { position: relative; z-index: 1; }

/* ── NAV (styles for shared <hbg-nav> component) ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 2.5rem;
  background: rgba(13,17,23,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
nav.copilot-nav { position: static; backdrop-filter: none; }

.nav-logo {
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none;
}
.nav-logo-text {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--white);
  line-height: 1;
}
.nav-logo-text span { color: var(--copper); }

.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text); text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--copper); }

.nav-cta {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink); background: var(--copper);
  padding: 0.5rem 1.2rem; border-radius: 3px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}
.nav-cta:hover { background: var(--copper2); transform: translateY(-1px); }

/* ── FOOTER (styles for shared <hbg-footer> component) ── */
footer {
  background: var(--ink);
  border-top: 1px solid var(--border);
  padding: 3rem 2.5rem;
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 1.5rem;
}
.footer-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.2rem; letter-spacing: 0.1em;
  color: var(--white);
}
.footer-brand span { color: var(--copper); }
.footer-mission {
  font-size: 0.82rem; color: var(--muted);
  font-style: italic; margin-top: 0.25rem;
}
.footer-links { display: flex; gap: 2rem; list-style: none; flex-wrap: wrap; }
.footer-links a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted); text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--copper); }
.footer-copy {
  font-size: 0.78rem; color: var(--muted);
  font-family: 'Barlow Condensed', sans-serif;
  letter-spacing: 0.08em;
}

h1, h2, h3 {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1.1;
}

h1 { font-size: clamp(2.4rem, 6vw, 4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h3 { font-size: 1.35rem; }

.accent { color: var(--copper); }

.hero {
  padding: 7rem 1.5rem 4rem;
  text-align: center;
  position: relative;
}

.hero-bg {
  position: absolute; inset: 0; z-index: -1; overflow: hidden;
}
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after {
  content: ''; position: absolute; inset: 0; background: rgba(0,0,0,0.65);
}

.hero-sub {
  max-width: 720px;
  margin: 1.25rem auto 0;
  font-size: 1.05rem;
  color: var(--light);
  font-weight: 300;
}

.kicker {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--copper);
  display: block;
  margin-bottom: 0.75rem;
}

section { padding: 3.5rem 2.5rem; max-width: 1180px; margin: 0 auto; }

.section-intro { max-width: 760px; margin: 0.75rem 0 0; color: var(--text); }

/* ── Copilot sub-nav ── */
.copilot-nav {
  display: flex; flex-wrap: wrap; gap: 0.6rem;
  justify-content: center;
  padding: 1.25rem 1.5rem;
  background: var(--deep);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.copilot-nav a {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text); text-decoration: none;
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--border); border-radius: 999px;
  transition: color 0.2s, border-color 0.2s;
}
.copilot-nav a:hover, .copilot-nav a.active { color: var(--copper2); border-color: var(--copper); }

/* ── Cards & grids ── */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  display: flex; flex-direction: column;
}

.card .tier {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--teal);
}
.card .tier.premium { color: var(--gold); }
.card .tier.mid { color: var(--copper2); }

.card h3 { margin-top: 0.4rem; }
.card .price-band {
  font-size: 0.9rem; color: var(--muted); margin-top: 0.2rem;
}

.gear-row {
  border-top: 1px solid var(--border);
  padding: 0.9rem 0;
}
.gear-row:first-of-type { margin-top: 1rem; }
.gear-row .slot {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
}
.gear-row .item { font-weight: 600; color: var(--light); }
.gear-row .why { font-size: 0.88rem; color: var(--text); margin-top: 0.15rem; }

.aff-link {
  display: inline-block;
  margin-top: 0.45rem;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.82rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--copper2); text-decoration: none;
  border-bottom: 1px solid rgba(201,125,58,0.4);
  transition: color 0.2s, border-color 0.2s;
}
.aff-link:hover { color: var(--teal); border-color: var(--teal); }

.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, var(--copper), var(--copper2));
  color: var(--ink);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.75rem;
  border: none; border-radius: 6px;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,125,58,0.35); }

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--light);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.75rem;
  border: 1px solid var(--border); border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.btn-secondary:hover { border-color: var(--copper); color: var(--copper2); }

/* ── Builder ── */
.builder {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  margin-top: 2rem;
}

.builder-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
}

.builder-controls label {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.builder-controls select {
  width: 100%;
  background: var(--card);
  color: var(--light);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.7rem 0.8rem;
  font-family: 'Barlow', sans-serif;
  font-size: 0.95rem;
}

#builder-result { margin-top: 2rem; }

.result-note {
  background: rgba(45,212,191,0.08);
  border: 1px solid rgba(45,212,191,0.25);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
}
.result-note strong { color: var(--teal); }

/* ── Checklist ── */
.checklist { list-style: none; margin-top: 1.25rem; }
.checklist li {
  border-top: 1px solid var(--border);
  padding: 0.85rem 0 0.85rem 1.9rem;
  position: relative;
}
.checklist li::before {
  content: '✓';
  position: absolute; left: 0; top: 0.85rem;
  color: var(--teal); font-weight: 700;
}

/* ── FAQ ── */
.faq-item { border-top: 1px solid var(--border); padding: 1.25rem 0; }
.faq-item h3 { font-family: 'Barlow', sans-serif; font-weight: 600; font-size: 1.05rem; color: var(--light); }
.faq-item p { margin-top: 0.4rem; font-size: 0.95rem; }

/* ── Disclosure ── */
.disclosure {
  padding: 2rem 2.5rem;
  text-align: center;
  background: var(--deep);
  border-top: 1px solid var(--border);
  max-width: none;
}
.disclosure p {
  font-size: 0.85rem; color: var(--muted);
  max-width: 800px; margin: 0 auto;
}
.disclosure .mission {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--copper); margin-top: 1.5rem;
}

/* ── Accessibility ── */
a:focus-visible, button:focus-visible, select:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
  border-radius: 3px;
}

.skip-link {
  position: absolute;
  top: -40px; left: 0;
  background: var(--copper); color: var(--ink);
  padding: 8px 16px;
  text-decoration: none;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  letter-spacing: 0.1em;
  z-index: 1000;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  nav { padding: 1rem 1.5rem; }
}

@media (max-width: 700px) {
  section { padding: 2.5rem 1.25rem; }
  .builder { padding: 1.25rem; }
}