/* ============================================================
   LawGuideUSA — Design System
   Vibe: Editorial Authority. Deep ink navy + aged brass + oxblood accent.
   Deliberately avoiding the cream/terracotta AI-default combo.
   Type: Fraunces (display, characterful serif) + DM Sans (body/UI)
   ============================================================ */

:root {
  /* Color tokens */
  --ink-950: #0c0f14;
  --ink-900: #10141b;
  --ink-800: #171c26;
  --ink-700: #232937;
  --paper-100: #f5f1e8;
  --paper-50: #faf8f3;
  --brass-500: #b08d4f;
  --brass-400: #c9a862;
  --brass-300: #ddc48c;
  --oxblood-600: #6d2332;
  --oxblood-500: #832b3d;
  --slate-400: #8891a3;
  --slate-300: #b4bac7;
  --ink-text: #1a1d24;
  --success-600: #2f6b4f;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "DM Sans", -apple-system, sans-serif;

  /* Spacing scale */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-6: 3rem;
  --space-8: 4rem;
  --space-12: 6rem;
  --space-16: 8rem;

  /* Radii */
  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.5rem;

  /* Motion */
  --ease-spring: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

body {
  font-family: var(--font-body);
  background: var(--paper-50);
  color: var(--ink-text);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.prose-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink-950);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass-500);
  border: 1px solid rgba(176,141,79,0.35);
  border-radius: 999px;
  padding: 0.4em 0.9em;
}

.lede {
  font-size: 1.15rem;
  color: var(--ink-700);
  max-width: 60ch;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250,248,243,0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(23,28,38,0.08);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
}

.brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ink-950);
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.brand .mark { color: var(--brass-500); }

.main-nav { display: flex; gap: var(--space-4); align-items: center; }
.main-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-700);
  transition: color 0.3s var(--ease-out);
}
.main-nav a:hover { color: var(--oxblood-600); }

.nav-cta {
  background: var(--ink-950);
  color: var(--paper-50) !important;
  padding: 0.6em 1.3em;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.88rem;
  transition: transform 0.4s var(--ease-spring), background 0.3s;
}
.nav-cta:hover { background: var(--oxblood-600); transform: translateY(-2px); }

.mobile-toggle { display: none; }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .mobile-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--ink-950);
  color: var(--paper-100);
  position: relative;
  overflow: hidden;
  padding: var(--space-12) 0 var(--space-8);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 15% 0%, rgba(176,141,79,0.16), transparent 60%),
    radial-gradient(ellipse 50% 40% at 100% 100%, rgba(109,35,50,0.18), transparent 60%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 { color: var(--paper-50); max-width: 16ch; }
.hero .lede { color: var(--slate-300); }

.hero-stat-bar {
  margin-top: var(--space-4);
  display: inline-flex;
  gap: var(--space-2);
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  max-width: 640px;
}
.hero-stat-bar .icon { color: var(--brass-400); font-size: 1.4rem; flex-shrink: 0; }
.hero-stat-bar p { font-size: 0.95rem; color: var(--slate-300); }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-size: 0.82rem;
  color: var(--slate-400);
  display: flex;
  gap: 0.5em;
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}
.breadcrumb a { color: var(--slate-300); }
.breadcrumb a:hover { color: var(--brass-400); }

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}

.card {
  background: var(--paper-50);
  border: 1px solid rgba(23,28,38,0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  transition: transform 0.5s var(--ease-spring), box-shadow 0.5s var(--ease-out);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -20px rgba(12,15,20,0.18);
}
.card h3 { margin-bottom: 0.5em; }
.card p { color: var(--ink-700); font-size: 0.95rem; }

.card-outer {
  background: rgba(23,28,38,0.04);
  border-radius: calc(var(--radius-lg) + 6px);
  padding: 6px;
}

/* State grid pill */
.state-pill {
  display: block;
  background: var(--paper-50);
  border: 1px solid rgba(23,28,38,0.08);
  border-radius: var(--radius-sm);
  padding: 0.85em 1em;
  font-weight: 600;
  font-size: 0.92rem;
  transition: all 0.35s var(--ease-out);
}
.state-pill:hover {
  border-color: var(--brass-500);
  background: var(--paper-100);
  transform: translateX(3px);
}
.state-pill .region-tag {
  display: block;
  font-weight: 400;
  font-size: 0.75rem;
  color: var(--slate-400);
  margin-top: 0.2em;
}

/* ---------- Sections ---------- */
section { padding: var(--space-8) 0; }
.section-alt { background: var(--paper-100); }

.section-head { max-width: 640px; margin-bottom: var(--space-4); }

/* ---------- Process steps ---------- */
.steps { display: flex; flex-direction: column; gap: var(--space-3); }
.step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: var(--space-3);
  align-items: start;
}
.step-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--brass-500);
  border: 1px solid rgba(176,141,79,0.35);
  border-radius: 999px;
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
}
.step h4 { font-family: var(--font-body); font-weight: 700; font-size: 1.02rem; margin-bottom: 0.3em; color: var(--ink-950); }
.step p { color: var(--ink-700); font-size: 0.95rem; }

/* ---------- Fact panel ---------- */
.fact-panel {
  background: var(--ink-950);
  color: var(--paper-100);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-3);
}
.fact-item .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brass-400);
  margin-bottom: 0.4em;
  display: block;
}
.fact-item .value { font-family: var(--font-display); font-size: 1.4rem; color: var(--paper-50); }
.fact-item .sub { font-size: 0.82rem; color: var(--slate-300); margin-top: 0.3em; }

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid rgba(23,28,38,0.1);
  padding: var(--space-3) 0;
}
.faq-item h4 { font-family: var(--font-body); font-weight: 700; font-size: 1.02rem; margin-bottom: 0.5em; }
.faq-item p { color: var(--ink-700); font-size: 0.95rem; }

/* ---------- Ad slots ---------- */
.ad-slot {
  margin: var(--space-4) auto;
  max-width: 760px;
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ad-slot.in-content { max-width: 100%; }
.ad-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate-400);
  text-align: center;
  margin-bottom: 0.4em;
}

/* ---------- Disclaimer box ---------- */
.disclaimer-box {
  background: rgba(109,35,50,0.06);
  border: 1px solid rgba(109,35,50,0.2);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-size: 0.88rem;
  color: var(--ink-700);
}
.disclaimer-box strong { color: var(--oxblood-600); }

/* ---------- Author box ---------- */
.author-box {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  background: var(--paper-100);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}
.author-avatar {
  width: 52px; height: 52px;
  border-radius: 999px;
  background: var(--ink-950);
  color: var(--brass-400);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.author-box .name { font-weight: 700; font-size: 0.95rem; }
.author-box .role { font-size: 0.8rem; color: var(--slate-400); margin-bottom: 0.4em; }
.author-box .bio { font-size: 0.85rem; color: var(--ink-700); }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--ink-950), var(--ink-800));
  color: var(--paper-50);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-4);
  text-align: center;
}
.cta-band h2 { color: var(--paper-50); }
.cta-band p { color: var(--slate-300); margin: var(--space-2) auto; max-width: 50ch; }
.btn-brass {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  background: var(--brass-400);
  color: var(--ink-950);
  font-weight: 700;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  transition: transform 0.4s var(--ease-spring);
}
.btn-brass:hover { transform: translateY(-3px) scale(1.02); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink-950);
  color: var(--slate-300);
  padding: var(--space-8) 0 var(--space-4);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-grid h5 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brass-400);
  margin-bottom: var(--space-2);
}
.footer-grid a {
  display: block;
  font-size: 0.88rem;
  color: var(--slate-300);
  margin-bottom: 0.6em;
  transition: color 0.3s;
}
.footer-grid a:hover { color: var(--brass-400); }
.footer-bottom {
  padding-top: var(--space-3);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.8rem;
  color: var(--slate-400);
}

@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .step { grid-template-columns: 48px 1fr; }
}

/* ---------- Scroll-reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Related grid ---------- */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-2);
}
.related-link {
  padding: var(--space-2);
  border: 1px solid rgba(23,28,38,0.08);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
}
.related-link:hover { border-color: var(--brass-500); }
.related-link .tag { display: block; font-weight: 400; color: var(--slate-400); font-size: 0.78rem; margin-top: 0.3em; }

/* ---------- Table ---------- */
table.compare { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.compare th, table.compare td { text-align: left; padding: 0.8em 1em; border-bottom: 1px solid rgba(23,28,38,0.1); }
table.compare th { font-family: var(--font-display); font-weight: 600; color: var(--ink-950); }