/* ============================================================
   YQG Business — v2 Design System: "Riverfront at Dusk"
   Source: yqgbusiness-site-handoff-v2.md
   ============================================================ */

:root {
  /* Foundation */
  --navy-900: #0E2235;
  --navy-800: #16314A;
  --navy-700: #1F4163;

  /* Light surfaces */
  --paper:    #FBFAF7;
  --paper-2:  #F3F1EC;
  --line:     #E4E2DB;

  /* Text */
  --ink:      #15212E;
  --ink-soft: #51606F;
  --cream:    #F6EFE6;
  --cream-soft: rgba(246,239,230,0.72);

  /* Sunset accent */
  --sunset:      #E76A2E;
  --sunset-deep: #C24E14;
  --sunset-glow: linear-gradient(90deg, #E76A2E 0%, #F2A65A 100%);

  --font-display: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body:    'Figtree', system-ui, sans-serif;

  --max-w: 1140px;
  --pad-x: 24px;
  --section-pad: 120px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
button { font-family: var(--font-body); cursor: pointer; }
img { display: block; max-width: 100%; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
}

/* ---- Type ---- */
h1, h2, h3 { font-family: var(--font-display); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sunset-deep);
  margin-bottom: 12px;
}
.eyebrow::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  border-radius: 2px;
  background: var(--sunset-glow);
  margin-top: 10px;
}
.eyebrow--center { text-align: center; }
.eyebrow--center::after { margin-left: auto; margin-right: auto; }
.on-dark .eyebrow, .eyebrow--dark { color: var(--sunset); }

.section-h2 {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.on-dark .section-h2 { color: var(--cream); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  border-radius: 12px;
  padding: 14px 28px;
  border: 1.5px solid transparent;
  white-space: nowrap;
  transition: background 200ms ease, color 200ms ease, border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}
.btn:focus-visible { outline: 2px solid var(--sunset-deep); outline-offset: 3px; }

.btn-primary {
  background: var(--sunset-deep);
  color: #fff;
  border-color: var(--sunset-deep);
}
.btn-primary:hover { background: #A94310; border-color: #A94310; transform: translateY(-1px); }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-secondary:hover { background: rgba(21,33,46,0.06); transform: translateY(-1px); }

.btn-secondary-dark {
  background: transparent;
  color: var(--cream);
  border-color: var(--cream);
}
.btn-secondary-dark:hover { background: rgba(246,239,230,0.1); transform: translateY(-1px); }

/* ---- Chips ---- */
.chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
  color: var(--sunset-deep);
  background: rgba(231,106,46,0.10);
}
.on-dark .chip { color: var(--sunset); background: rgba(231,106,46,0.15); }

/* ---- Cards ---- */
.card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px;
  transition: box-shadow 250ms ease, transform 250ms ease;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--sunset-glow);
  opacity: 0;
  transition: opacity 250ms ease;
}
.card:hover {
  box-shadow: 0 12px 32px rgba(14,34,53,0.10);
  transform: translateY(-3px);
}
.card:hover::before { opacity: 1; }

.on-dark .card, .card--dark {
  background: var(--navy-800);
  border-color: var(--navy-700);
}

/* ---- Header ---- */
.site-header-v2 {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background 250ms ease, box-shadow 250ms ease;
}
.site-header-v2.scrolled {
  background: var(--navy-900);
  box-shadow: 0 2px 16px rgba(14,34,53,0.35);
}
.header-inner-v2 {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 16px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo-v2 { display: flex; align-items: center; gap: 10px; }
.logo-v2 .logo-pin { width: 26px; height: 34px; }
.logo-wordmark-v2 {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  color: var(--cream);
  letter-spacing: -0.01em;
}
.logo-wordmark-v2 .logo-biz { font-weight: 500; color: var(--cream-soft); }

.site-nav-v2 { display: flex; gap: 28px; align-items: center; }
.site-nav-v2 a {
  font-size: 15px;
  font-weight: 500;
  color: var(--cream-soft);
  transition: color 200ms ease;
}
.site-nav-v2 a:hover, .site-nav-v2 a.active { color: var(--cream); }
.header-actions-v2 .btn { padding: 11px 22px; font-size: 15px; }

.mobile-menu-btn-v2 {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.mobile-menu-btn-v2 span {
  width: 24px; height: 2px;
  background: var(--cream);
  border-radius: 2px;
}
.mobile-nav-v2[hidden] { display: none; }
.mobile-nav-v2 {
  position: fixed;
  top: 64px; left: 0; right: 0;
  z-index: 99;
  background: var(--navy-900);
  padding: 16px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 12px 24px rgba(14,34,53,0.4);
}
.mobile-nav-v2 a {
  padding: 12px 4px;
  font-size: 16px;
  font-weight: 500;
  color: var(--cream-soft);
  border-bottom: 1px solid var(--navy-700);
}
.mobile-nav-v2 a:last-child { border-bottom: none; }
.mobile-nav-v2 .btn { margin-top: 12px; color: #fff; }

/* ---- Skyline divider ---- */
.skyline { display: block; width: 100%; height: auto; }
.skyline-wrap { line-height: 0; }
.skyline-wrap--on-navy { background: var(--navy-900); }
.skyline-wrap--on-paper { background: var(--paper); }
.skyline-wrap--on-paper2 { background: var(--paper-2); }

/* ---- Sections ---- */
.section { padding: var(--section-pad) var(--pad-x); }
.section--paper  { background: var(--paper); }
.section--paper2 { background: var(--paper-2); }
.section--dark   { background: var(--navy-900); }

.section-head { max-width: 720px; margin-bottom: 64px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .eyebrow::after { margin-left: auto; margin-right: auto; }
.section-head .sub {
  font-size: 18px;
  color: var(--ink-soft);
  margin-top: 16px;
}
.on-dark .section-head .sub { color: var(--cream-soft); }

/* ---- Footer ---- */
.site-footer-v2 {
  background: var(--navy-900);
  padding: 64px var(--pad-x) 40px;
  color: var(--cream-soft);
}
.footer-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--navy-700);
}
.footer-brand { max-width: 320px; }
.footer-brand p { font-size: 14px; margin-top: 12px; }
.footer-col h4 {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  font-size: 15px;
  padding: 5px 0;
  color: var(--cream-soft);
  transition: color 200ms ease;
}
.footer-col a:hover { color: var(--cream); }
.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: 1px solid var(--navy-700);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 200ms ease, background 200ms ease;
}
.footer-social a:hover { border-color: var(--sunset); background: rgba(231,106,46,0.1); }
.footer-social svg { width: 18px; height: 18px; stroke: var(--cream-soft); }

.footer-news { max-width: 300px; }
.footer-news p { font-size: 14px; margin-bottom: 12px; }
.footer-news-form { display: flex; gap: 8px; }
.footer-news-form input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--cream);
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: 10px;
  padding: 10px 14px;
  outline: none;
}
.footer-news-form input:focus { border-color: var(--sunset-deep); box-shadow: 0 0 0 2px rgba(194,78,20,0.35); }
.footer-news-form .btn { padding: 10px 18px; font-size: 14px; border-radius: 10px; }

.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-top: 28px;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom a { color: var(--cream-soft); }
.footer-bottom a:hover { color: var(--cream); }

/* ---- Forms ---- */
.input-v2 {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  outline: none;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.input-v2:focus { border-color: var(--sunset-deep); box-shadow: 0 0 0 2px rgba(194,78,20,0.25); }

/* ---- Motion ---- */
.fade-up {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 350ms ease-out, transform 350ms ease-out;
}
.fade-up.in-view { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .fade-up { opacity: 1; transform: none; transition: none; }
  .btn, .card { transition: none; }
}

/* ---- Responsive ---- */
@media (max-width: 860px) {
  :root { --section-pad: 72px; }
  .section-h2 { font-size: 30px; }
  .site-nav-v2, .header-actions-v2 { display: none; }
  .mobile-menu-btn-v2 { display: flex; }
}