/* ==========================================================================
   NAFA — New American Family Advisors
   Brand system derived from logo spec:
   Charcoal #0E0E0E · Gold #C8A24A · Cream #F4ECD8 (per NAFA logo spec)
   Monogram = bold slab serif · Wordmark = clean sans
   ========================================================================== */

:root {
  /* Brand colors — per NAFA logo spec */
  --charcoal: #0e0e0e;   /* Deep charcoal (spec) */
  --charcoal-2: #191919;
  --charcoal-3: #232323;
  --gold: #c8a24a;       /* Luxury gold (spec) */
  --gold-dark: #a9863f;
  --gold-soft: #d8bd86;
  --cream: #f4ecd8;      /* Cream — reverse-ground body (spec) */
  --cream-2: #f6f3ee;
  --ink: #222222;
  --muted: #5f5b55;
  --line: #e3ddd2;
  --white: #ffffff;

  /* RGB channels of the spec colors, for rgba() with opacity */
  --charcoal-rgb: 14,14,14;    /* #0E0E0E */
  --gold-rgb: 200,162,74;      /* #C8A24A */

  --serif: "Zilla Slab", "Roboto Slab", Georgia, serif;
  --sans: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 18px 45px -20px rgba(var(--charcoal-rgb),.45);
  --shadow-sm: 0 8px 22px -12px rgba(var(--charcoal-rgb),.35);
  --wrap: 1180px;
  --transition: .28s cubic-bezier(.2,.7,.3,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream-2);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { font-family: var(--serif); color: var(--charcoal); line-height: 1.12; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.01em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); }
p  { margin: 0 0 1rem; }

.wrap { width: min(var(--wrap), 92%); margin-inline: auto; }
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.center { text-align: center; }
.gold { color: var(--gold-dark); }
.eyebrow {
  font-family: var(--sans); font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; font-size: .78rem; color: var(--gold-dark);
  margin: 0 0 .9rem;
}
.eyebrow.on-dark { color: var(--gold); }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 60ch; }
.center .lead { margin-inline: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--sans); font-weight: 600; font-size: 1rem;
  padding: .85rem 1.6rem; border-radius: 999px; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition);
  text-align: center;
}
.btn-gold { background: var(--gold); color: var(--charcoal); }
.btn-gold:hover { background: var(--gold-dark); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn-dark { background: var(--charcoal); color: var(--cream); }
.btn-dark:hover { background: #000; transform: translateY(-2px); }
.btn-outline { border-color: currentColor; color: var(--charcoal); background: transparent; }
.btn-outline:hover { background: var(--charcoal); color: var(--cream); }
.btn-outline.on-dark { color: var(--cream); }
.btn-outline.on-dark:hover { background: var(--cream); color: var(--charcoal); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--charcoal); /* solid #0E0E0E — exact logo background, no seam */
  border-bottom: 1px solid rgba(var(--gold-rgb),.55); /* gold divider under header */
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: .55rem 0; }
.brand { display: flex; align-items: center; gap: .7rem; }

/* =========================================================================
   NAFA LOGO — actual logo image file (charcoal ground matches header exactly)
   ========================================================================= */
.brand .nafa-logo { display: inline-flex; }
.brand .nafa-logo img { height: 42px; width: auto; display: block; } /* 80% of prior 52px */

/* Footer variant sizing */
.site-footer .nafa-logo { display: inline-flex; margin-bottom: 1rem; }
.site-footer .nafa-logo img { height: 45px; width: auto; display: block; } /* 80% of prior 56px */
.nav-links { display: flex; align-items: center; gap: 1.4rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--cream); font-weight: 500; font-size: .96rem; letter-spacing: .01em;
  padding: .3rem 0; position: relative;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--gold); transition: var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover, .nav-links a.active { color: var(--gold-soft); }
.nav-cta { background: var(--gold); color: var(--charcoal) !important; padding: .55rem 1.2rem !important; border-radius: 999px; font-weight: 600; }
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--gold-dark); }
.nav-toggle { display: none; background: none; border: 0; color: var(--cream); font-size: 1.5rem; cursor: pointer; }

/* ---------- Hero base ---------- */
.hero { position: relative; overflow: hidden; }
.hero-dark { background: var(--charcoal); color: var(--cream); }
.hero-dark h1 { color: var(--cream); }
.hero-dark .lead { color: rgba(244,236,216,.8); }
.hero-inner { padding: clamp(4rem, 9vw, 7rem) 0; position: relative; z-index: 2; }
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }
.center .hero-cta { justify-content: center; }

/* ---------- Cards / grid ---------- */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem 1.8rem; box-shadow: var(--shadow-sm); transition: var(--transition);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.card .ic {
  width: 54px; height: 54px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(var(--gold-rgb),.14); color: var(--gold-dark); font-size: 1.4rem; margin-bottom: 1.1rem;
}
.card h3 { margin-bottom: .4rem; }
.card p { color: var(--muted); margin-bottom: 0; }

.section-alt { background: var(--cream); }
.section-dark { background: var(--charcoal); color: var(--cream); }
.section-dark h2, .section-dark h3 { color: var(--cream); }
.section-dark .lead { color: rgba(244,236,216,.78); }

/* ---------- Forms ---------- */
.form-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.6rem, 4vw, 2.6rem); box-shadow: var(--shadow-sm); }
.field { margin-bottom: 1.15rem; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: .4rem; color: var(--charcoal); }
.field label .req { color: var(--gold-dark); }
.field input, .field select, .field textarea {
  width: 100%; padding: .8rem .95rem; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--sans); font-size: 1rem; background: #fff; color: var(--ink); transition: var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(var(--gold-rgb),.18); }
.field textarea { min-height: 110px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem; }
.form-note { font-size: .85rem; color: var(--muted); }
.form-success {
  background: rgba(var(--gold-rgb),.12); border: 1px solid var(--gold); color: var(--charcoal);
  border-radius: var(--radius-sm); padding: 1.1rem 1.2rem; margin-bottom: 1rem; display: none;
}
.form-success.show { display: block; }

/* ---------- Badges / lists ---------- */
.pill { display: inline-flex; align-items: center; gap: .4rem; background: rgba(var(--gold-rgb),.15); color: var(--gold-dark); font-weight: 600; font-size: .82rem; padding: .35rem .85rem; border-radius: 999px; }
.pill.on-dark { background: rgba(var(--gold-rgb),.2); color: var(--gold-soft); }
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { position: relative; padding-left: 1.9rem; margin-bottom: .8rem; }
.check-list li::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--gold-dark); position: absolute; left: 0; top: .15rem; }
.section-dark .check-list li::before { color: var(--gold); }

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal); color: rgba(244,236,216,.75); padding: 3.5rem 0 1.8rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }

.site-footer h4 { color: var(--cream); font-family: var(--sans); font-size: .9rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .55rem; }
.site-footer a:hover { color: var(--gold-soft); }
.footer-bottom { border-top: 1px solid rgba(var(--gold-rgb),.2); margin-top: 2.5rem; padding-top: 1.4rem; font-size: .82rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .6rem; }

/* ---------- Misc ---------- */
.stat { text-align: center; }
.stat .num { font-family: var(--serif); font-size: clamp(2rem, 4vw, 2.8rem); color: var(--gold-dark); font-weight: 700; }
.section-dark .stat .num { color: var(--gold); }
.stat .lbl { font-size: .9rem; color: var(--muted); }
.section-dark .stat .lbl { color: rgba(244,236,216,.7); }
.divider-gold { width: 60px; height: 4px; background: var(--gold); border-radius: 2px; margin: 0 0 1.4rem; }
.center .divider-gold { margin-inline: auto; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: flex-start;
    gap: 0; background: var(--charcoal-2); padding: .5rem 6%; max-height: 0; overflow: hidden;
    border-bottom: 1px solid rgba(var(--gold-rgb),.2); transition: max-height .3s ease;
  }
  .nav-links.open { max-height: 460px; padding-block: 1rem; }
  .nav-links a { width: 100%; padding: .7rem 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}