/* ============================================================
   Pro Accountants — brand stylesheet
   Palette: deep navy + warm gold + cream
   Type:    Inter (UI / body), Cormorant Garamond (display headlines)
   ============================================================ */

:root {
  /* Navy scale */
  --pa-navy-900: #0F1F3D;
  --pa-navy-800: #162B4F;
  --pa-navy-700: #1E3A66;   /* PRIMARY */
  --pa-navy-600: #2A4D7F;
  --pa-navy-500: #3D6299;
  --pa-navy-50:  #F0F4FA;

  /* Gold scale */
  --pa-gold-800: #8C6A33;
  --pa-gold-700: #A88445;
  --pa-gold-600: #C9A658;   /* ACCENT */
  --pa-gold-500: #D4B97A;
  --pa-gold-200: #ECDBB0;
  --pa-gold-100: #F5EAD0;

  /* Neutrals */
  --pa-cream:    #FAF8F3;   /* page bg */
  --pa-paper:    #FFFFFF;
  --pa-line:     #E5E1D7;
  --pa-line-2:   #D7D2C3;
  --pa-ink:      #1F2937;
  --pa-ink-2:    #4B5563;
  --pa-muted:    #6B7280;
  --pa-faint:    #9CA3AF;

  /* Shadows */
  --pa-shadow-sm: 0 1px 2px rgba(15,31,61,.06);
  --pa-shadow:    0 4px 16px rgba(15,31,61,.08);
  --pa-shadow-lg: 0 16px 40px rgba(15,31,61,.12);

  /* Radii */
  --pa-r-sm: 6px;
  --pa-r:    10px;
  --pa-r-lg: 16px;

  /* Type */
  --pa-font-ui: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --pa-font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
}

/* ── Reset / base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--pa-font-ui);
  font-size: 16px;
  line-height: 1.6;
  color: var(--pa-ink);
  background: var(--pa-cream);
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--pa-navy-700); text-decoration: none; }
a:hover { color: var(--pa-gold-700); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--pa-font-display);
  font-weight: 600;
  color: var(--pa-navy-900);
  letter-spacing: -0.01em;
  margin: 0 0 .5rem;
  line-height: 1.2;
}
h1 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); font-weight: 600; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: 1.4rem; }
p  { margin: 0 0 1rem; color: var(--pa-ink-2); }

/* Section eyebrow (gold uppercase) — used above h2s */
.pa-eyebrow {
  display: inline-block;
  font-family: var(--pa-font-ui);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pa-gold-700);
  margin-bottom: .85rem;
}

/* Tag chip (small status-style indicator) */
.pa-tag {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--pa-font-ui);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--pa-gold-800);
  background: var(--pa-gold-100);
  border: 1px solid var(--pa-gold-200);
  border-radius: 999px;
  padding: .35rem .8rem;
}
.pa-tag::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--pa-gold-600);
  border-radius: 50%;
}

/* ── Container ────────────────────────────────────────────── */
.pa-container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Top bar / nav ────────────────────────────────────────── */
.pa-topbar {
  background: var(--pa-paper);
  border-bottom: 1px solid var(--pa-line);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--pa-shadow-sm);
}
.pa-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}
.pa-brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
  color: var(--pa-navy-900);
}
.pa-brand-mark {
  width: 36px; height: 36px;
}
.pa-brand-name {
  font-family: var(--pa-font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--pa-navy-900);
  line-height: 1;
}
.pa-brand-tag {
  font-family: var(--pa-font-ui);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pa-gold-700);
  margin-top: 2px;
}

.pa-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.pa-nav a {
  font-size: .94rem;
  font-weight: 500;
  color: var(--pa-navy-800);
  position: relative;
}
.pa-nav a:hover { color: var(--pa-gold-700); }
.pa-nav a.active { color: var(--pa-navy-900); }
.pa-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -8px;
  height: 2px;
  background: var(--pa-gold-600);
  border-radius: 2px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.pa-btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--pa-font-ui);
  font-size: .92rem;
  font-weight: 600;
  padding: .65rem 1.2rem;
  border-radius: var(--pa-r-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .18s ease;
  text-decoration: none;
}
.pa-btn-primary {
  background: var(--pa-navy-700);
  color: #fff;
  border-color: var(--pa-navy-700);
}
.pa-btn-primary:hover {
  background: var(--pa-navy-800);
  border-color: var(--pa-navy-800);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--pa-shadow);
}
.pa-btn-gold {
  background: var(--pa-gold-600);
  color: var(--pa-navy-900);
  border-color: var(--pa-gold-600);
}
.pa-btn-gold:hover {
  background: var(--pa-gold-700);
  border-color: var(--pa-gold-700);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--pa-shadow);
}
.pa-btn-outline {
  background: transparent;
  color: var(--pa-navy-700);
  border-color: var(--pa-navy-700);
}
.pa-btn-outline:hover {
  background: var(--pa-navy-700);
  color: #fff;
}
.pa-btn-ghost {
  background: transparent;
  color: var(--pa-navy-700);
  border-color: transparent;
}
.pa-btn-ghost:hover { background: var(--pa-navy-50); }
.pa-btn-lg { padding: .85rem 1.6rem; font-size: .98rem; }

/* ── Hero ─────────────────────────────────────────────────── */
.pa-hero {
  background:
    radial-gradient(ellipse at top right, rgba(201,166,88,.08) 0%, transparent 60%),
    linear-gradient(180deg, var(--pa-paper) 0%, var(--pa-cream) 100%);
  border-bottom: 1px solid var(--pa-line);
  padding: 4.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.pa-hero h1 {
  max-width: 22ch;
  margin-bottom: 1.25rem;
}
.pa-hero h1 em {
  font-style: italic;
  color: var(--pa-gold-700);
}
.pa-hero .pa-lead {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--pa-ink-2);
  max-width: 56ch;
  margin: 0 0 2rem;
}
.pa-hero-cta {
  display: flex;
  gap: .85rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.pa-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--pa-line);
}
.pa-stat-num {
  font-family: var(--pa-font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--pa-navy-900);
  line-height: 1;
}
.pa-stat-label {
  font-size: .82rem;
  color: var(--pa-muted);
  margin-top: .35rem;
  letter-spacing: .02em;
}

/* ── Sections ─────────────────────────────────────────────── */
.pa-section {
  padding: 5rem 0;
}
.pa-section-alt {
  background: var(--pa-paper);
  border-top: 1px solid var(--pa-line);
  border-bottom: 1px solid var(--pa-line);
}
.pa-section-dark {
  background: var(--pa-navy-900);
  color: #E2E8F0;
  position: relative;
  overflow: hidden;
}
.pa-section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top right, rgba(201,166,88,.12) 0%, transparent 60%);
  pointer-events: none;
}
.pa-section-dark h1,
.pa-section-dark h2,
.pa-section-dark h3 { color: #FFFFFF; }
.pa-section-dark p { color: #CBD5E1; }
.pa-section-dark .pa-eyebrow { color: var(--pa-gold-500); }

.pa-section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem;
}
.pa-section-title {
  margin: 0 0 .85rem;
}
.pa-section-sub {
  font-size: 1.05rem;
  color: var(--pa-ink-2);
  margin: 0;
}

/* ── Grids ────────────────────────────────────────────────── */
.pa-grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; }
.pa-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.pa-grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.25rem; }

@media (max-width: 880px) {
  .pa-grid-2, .pa-grid-3, .pa-grid-4 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .pa-hero-stats { grid-template-columns: 1fr; gap: 1.25rem; }
  .pa-nav { display: none; }
}

/* ── Card ─────────────────────────────────────────────────── */
.pa-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-line);
  border-radius: var(--pa-r-lg);
  padding: 1.75rem;
  transition: all .2s ease;
}
.pa-card:hover {
  border-color: var(--pa-gold-500);
  box-shadow: var(--pa-shadow);
  transform: translateY(-2px);
}
.pa-card h3 {
  font-size: 1.25rem;
  margin-bottom: .5rem;
}

/* Service card with icon */
.pa-service-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-line);
  border-radius: var(--pa-r-lg);
  padding: 1.75rem;
  position: relative;
  transition: all .2s ease;
}
.pa-service-card:hover {
  border-color: var(--pa-gold-500);
  box-shadow: var(--pa-shadow);
  transform: translateY(-2px);
}
.pa-service-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--pa-navy-700), var(--pa-navy-900));
  color: var(--pa-gold-500);
  display: inline-grid;
  place-items: center;
  margin-bottom: 1rem;
}
.pa-service-card h3 {
  font-size: 1.15rem;
  font-family: var(--pa-font-ui);
  font-weight: 700;
  color: var(--pa-navy-900);
  margin-bottom: .5rem;
}
.pa-service-card p {
  font-size: .94rem;
  color: var(--pa-ink-2);
  margin: 0;
}

/* Showcase list (bulleted) */
.pa-showcase-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pa-showcase-list li {
  position: relative;
  padding-left: 1.65rem;
  margin-bottom: .75rem;
  color: var(--pa-ink-2);
  line-height: 1.55;
}
.pa-showcase-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pa-gold-600);
}

/* ── Tech / Product showcase (for TaviPay + TaviPos) ──────── */
.pa-product-card {
  background: linear-gradient(180deg, var(--pa-paper) 0%, var(--pa-navy-50) 100%);
  border: 1px solid var(--pa-line-2);
  border-radius: var(--pa-r-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  transition: all .25s ease;
}
.pa-product-card:hover {
  border-color: var(--pa-gold-500);
  box-shadow: var(--pa-shadow-lg);
  transform: translateY(-3px);
}
.pa-product-badge {
  align-self: flex-start;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pa-gold-700);
  background: var(--pa-gold-100);
  border: 1px solid var(--pa-gold-200);
  border-radius: 4px;
  padding: .25rem .55rem;
}
.pa-product-card h3 {
  font-family: var(--pa-font-display);
  font-size: 1.85rem;
  margin: 0;
  color: var(--pa-navy-900);
}
.pa-product-card .pa-product-sub {
  font-size: .98rem;
  color: var(--pa-ink-2);
  margin: 0;
}
.pa-product-card .pa-product-cta {
  margin-top: auto;
  padding-top: 1rem;
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
}

/* ── Section divider (gold thin rule) ─────────────────────── */
.pa-rule {
  width: 60px; height: 3px;
  background: var(--pa-gold-600);
  border: none;
  margin: 0 auto 1.5rem;
  border-radius: 2px;
}
.pa-rule-left {
  width: 60px; height: 3px;
  background: var(--pa-gold-600);
  border: none;
  margin: 0 0 1.5rem;
  border-radius: 2px;
}

/* ── Breadcrumb ───────────────────────────────────────────── */
.pa-breadcrumb {
  font-size: .85rem;
  color: var(--pa-muted);
  margin-bottom: .75rem;
}
.pa-breadcrumb a { color: var(--pa-muted); }
.pa-breadcrumb .sep { margin: 0 .5rem; color: var(--pa-faint); }

/* ── CTA banner (gold) ────────────────────────────────────── */
.pa-cta-banner {
  background: linear-gradient(135deg, var(--pa-navy-900) 0%, var(--pa-navy-700) 100%);
  border-radius: var(--pa-r-lg);
  padding: 3rem 2.5rem;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.pa-cta-banner::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(201,166,88,.2) 0%, transparent 60%);
  pointer-events: none;
}
.pa-cta-banner h2 {
  color: #fff;
  margin-bottom: .6rem;
}
.pa-cta-banner p {
  color: #CBD5E1;
  max-width: 560px;
  margin: 0 auto 1.75rem;
}
.pa-cta-banner-actions {
  display: flex;
  gap: .85rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Page hero (sub-pages) ────────────────────────────────── */
.pa-page-hero {
  background:
    radial-gradient(ellipse at top right, rgba(201,166,88,.08) 0%, transparent 60%),
    var(--pa-paper);
  border-bottom: 1px solid var(--pa-line);
  padding: 3.5rem 0 2.75rem;
}
.pa-page-hero h1 {
  font-size: clamp(2rem, 3.5vw, 2.85rem);
  max-width: 24ch;
  margin-bottom: 1rem;
}
.pa-page-hero p {
  font-size: 1.08rem;
  color: var(--pa-ink-2);
  max-width: 60ch;
  margin: 0;
}

/* ── Footer ───────────────────────────────────────────────── */
.pa-footer {
  background: var(--pa-navy-900);
  color: #94A3B8;
  padding: 3.5rem 0 1.5rem;
  position: relative;
  overflow: hidden;
}
.pa-footer::before {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(201,166,88,.08) 0%, transparent 60%);
  pointer-events: none;
}
.pa-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
@media (max-width: 880px) {
  .pa-footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}
.pa-footer h4 {
  font-family: var(--pa-font-ui);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pa-gold-500);
  margin-bottom: 1rem;
}
.pa-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pa-footer ul li { margin-bottom: .55rem; }
.pa-footer ul a {
  font-size: .92rem;
  color: #CBD5E1;
}
.pa-footer ul a:hover { color: var(--pa-gold-500); }
.pa-footer-brand-block .pa-brand-name { color: #fff; }
.pa-footer-brand-block .pa-brand-tag  { color: var(--pa-gold-500); }
.pa-footer-blurb {
  font-size: .94rem;
  color: #94A3B8;
  margin: 1rem 0 0;
  max-width: 36ch;
  line-height: 1.55;
}
.pa-footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid #1E3A66;
  display: flex;
  justify-content: space-between;
  font-size: .82rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: 1rem;
}
.pa-footer-bottom a { color: #94A3B8; }
.pa-footer-bottom a:hover { color: var(--pa-gold-500); }

/* ── Partner cards (leadership section) ───────────────────── */
.pa-partner-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-line);
  border-radius: var(--pa-r-lg);
  padding: 2.25rem;
  transition: all .2s ease;
}
.pa-partner-card:hover {
  border-color: var(--pa-gold-500);
  box-shadow: var(--pa-shadow);
  transform: translateY(-2px);
}
.pa-partner-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.pa-partner-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pa-navy-700), var(--pa-navy-900));
  color: var(--pa-gold-500);
  display: grid;
  place-items: center;
  font-family: var(--pa-font-display);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: .04em;
  flex-shrink: 0;
  border: 2px solid var(--pa-gold-200);
}
.pa-partner-card h3 {
  font-family: var(--pa-font-display);
  font-size: 1.55rem;
  margin: 0 0 .15rem;
  color: var(--pa-navy-900);
  line-height: 1.15;
}
.pa-partner-role {
  font-family: var(--pa-font-ui);
  font-size: .92rem;
  font-weight: 600;
  color: var(--pa-navy-700);
  letter-spacing: .01em;
}
.pa-partner-creds {
  font-family: var(--pa-font-ui);
  color: var(--pa-gold-700);
  font-size: .84rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
  margin: 0 0 1rem;
  padding: .5rem .75rem;
  background: var(--pa-gold-100);
  border-left: 3px solid var(--pa-gold-600);
  border-radius: 0 4px 4px 0;
}
.pa-partner-card p {
  font-size: .98rem;
  color: var(--pa-ink-2);
  line-height: 1.65;
  margin: 0;
}

/* ── About page bits ──────────────────────────────────────── */
.pa-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
@media (max-width: 880px) {
  .pa-story-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}
.pa-story-grid h2 { margin-top: 0; }
.pa-value-card {
  background: var(--pa-paper);
  border: 1px solid var(--pa-line);
  border-left: 3px solid var(--pa-gold-600);
  border-radius: var(--pa-r);
  padding: 1.5rem 1.5rem 1.4rem;
}
.pa-value-card h3 {
  font-family: var(--pa-font-display);
  font-size: 1.2rem;
  margin: 0 0 .35rem;
  color: var(--pa-navy-900);
}
.pa-value-card p {
  font-size: .92rem;
  color: var(--pa-ink-2);
  margin: 0;
  line-height: 1.6;
}

/* ── Utilities ────────────────────────────────────────────── */
.pa-text-center { text-align: center; }
.pa-text-gold   { color: var(--pa-gold-700); }
.pa-text-navy   { color: var(--pa-navy-900); }
.pa-mt-1 { margin-top: .5rem; }
.pa-mt-2 { margin-top: 1rem; }
.pa-mt-3 { margin-top: 1.5rem; }
.pa-mt-4 { margin-top: 2rem; }
.pa-mb-0 { margin-bottom: 0; }