/* Barter & Build — shared showcase chrome (ticker, multi-page nav, page shell) */

.markets-ticker {
  background: var(--navy-deep, #0F1A2E);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(200, 117, 51, 0.28);
  overflow: hidden;
  position: relative;
  z-index: 50;
}
.markets-ticker-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.45rem 0;
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}
.markets-ticker-label {
  flex-shrink: 0;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--copper-soft, #E8A86A);
  white-space: nowrap;
  padding-right: 0.65rem;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}
.markets-ticker-track-wrap {
  flex: 1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
}
.markets-ticker-track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: markets-marquee 48s linear infinite;
}
.markets-ticker-track:hover {
  animation-play-state: paused;
}
.markets-ticker-group {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  padding-right: 1.35rem;
  white-space: nowrap;
}
.markets-item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
}
.markets-item .sym {
  font-weight: 600;
  color: #fff;
}
.markets-item .val {
  font-variant-numeric: tabular-nums;
  color: rgba(255, 255, 255, 0.78);
}
.markets-item .chg {
  font-variant-numeric: tabular-nums;
  font-size: 0.72rem;
  font-weight: 600;
}
.markets-item .chg.up { color: #7dcea0; }
.markets-item .chg.dn { color: #f1948a; }
.markets-sep {
  color: rgba(255, 255, 255, 0.2);
  user-select: none;
}

@keyframes markets-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .markets-ticker-track {
    animation: none;
    transform: none;
  }
  .markets-ticker-track-wrap {
    overflow-x: auto;
    mask-image: none;
    -webkit-mask-image: none;
  }
  .markets-ticker-group:last-child {
    display: none; /* duplicate for marquee only */
  }
}

/* Multi-page nav refinements */
.site-header {
  overflow: visible;
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(247, 244, 239, 0.92);
  border-bottom: 1px solid rgba(27, 42, 74, 0.08);
}
.nav-links a.is-active {
  color: var(--navy, #1B2A4A);
  font-weight: 600;
}
.nav-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid rgba(27, 42, 74, 0.18);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy, #1B2A4A);
  cursor: pointer;
}
.nav-toggle[aria-expanded="true"] {
  border-color: var(--copper, #C87533);
  color: var(--copper, #C87533);
}

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  /* Beat page-inline .nav-links { display:flex } so menu stays closed until toggle */
  .site-header .nav-links {
    display: none !important;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1.25rem 1.1rem;
    background: rgba(247, 244, 239, 0.98);
    border-bottom: 1px solid rgba(27, 42, 74, 0.1);
    box-shadow: 0 16px 32px rgba(15, 26, 46, 0.08);
    max-height: min(70vh, 28rem);
    overflow-y: auto;
    z-index: 50;
  }
  .site-header .nav-links.is-open {
    display: flex !important;
  }
  .nav-links a {
    padding: 0.7rem 0.35rem;
    border-bottom: 1px solid rgba(27, 42, 74, 0.06);
  }
  .nav-links a.btn {
    margin-top: 0.5rem;
    justify-content: center;
    border-bottom: none;
  }
  .site-header .nav {
    position: relative;
    flex-wrap: nowrap;
    gap: 0.5rem;
    padding-left: max(0.25rem, env(safe-area-inset-left));
    padding-right: max(0.25rem, env(safe-area-inset-right));
  }
  /* Keep Menu visible: logo must shrink; toggle stays on top */
  .site-header .nav-brand {
    flex: 1 1 auto;
    min-width: 0;
    max-width: calc(100% - 5.75rem);
    overflow: hidden;
  }
  .site-header .nav-logo-stage {
    flex-shrink: 1;
    max-width: 100%;
  }
  .site-header .nav-logo-anim,
  .site-header .nav-logo {
    height: 48px !important;
    max-width: 100%;
    width: auto;
  }
  .site-header .nav-toggle {
    position: relative;
    z-index: 60;
    flex: 0 0 auto;
    margin-left: auto;
    -webkit-tap-highlight-color: transparent;
  }
}

@media (max-width: 400px) {
  .site-header .nav-logo-anim,
  .site-header .nav-logo {
    height: 40px !important;
  }
  .site-header .nav-brand {
    max-width: calc(100% - 5.25rem);
  }
}

/* Sticky call bar (mobile-friendly) */
.sticky-cta {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 45;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.sticky-cta .btn {
  box-shadow: 0 12px 28px rgba(15, 26, 46, 0.18);
}
.sticky-cta .btn-call {
  background: var(--navy, #1B2A4A);
  color: #fff;
}
@media (max-width: 600px) {
  .sticky-cta {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
  }
  .sticky-cta .btn { flex: 1; }
}

/* Three lanes */
.lanes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}
.lane-card {
  background: var(--white, #fff);
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 18px;
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 26, 46, 0.04);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.lane-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(15, 26, 46, 0.1);
}
.lane-card h3 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.55rem;
  font-weight: 400;
  color: var(--navy-deep, #0F1A2E);
}
.lane-card p { color: var(--muted, #5A6A82); font-size: 0.95rem; flex: 1; }
.lane-card .lane-link {
  color: var(--copper, #C87533);
  font-weight: 600;
  font-size: 0.92rem;
}
.lane-card.is-ai {
  background: linear-gradient(160deg, var(--navy-deep, #0F1A2E), var(--navy, #1B2A4A));
  color: #fff;
  border-color: transparent;
}
.lane-card.is-ai h3 { color: #fff; }
.lane-card.is-ai p { color: rgba(255,255,255,0.75); }
.lane-card.is-ai .lane-link { color: var(--copper-soft, #E8A86A); }

@media (max-width: 900px) {
  .lanes-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .lane-card:hover { transform: none; }
}

/* Inner page shell */
.page-hero {
  padding: 3.25rem 0 2.25rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 45vw;
  height: 45vw;
  max-width: 520px;
  max-height: 520px;
  background: radial-gradient(circle, rgba(200, 117, 51, 0.16), transparent 65%);
  pointer-events: none;
}
.page-hero h1 {
  font-family: "Instrument Serif", Georgia, serif;
  font-weight: 400;
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--navy-deep, #0F1A2E);
  margin-bottom: 1rem;
}
.page-hero .lead {
  font-size: 1.1rem;
  color: var(--muted, #5A6A82);
  max-width: 40rem;
  margin-bottom: 1.5rem;
}
.page-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}
.benefit-card {
  background: #fff;
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 18px;
  padding: 1.35rem 1.4rem;
  box-shadow: 0 8px 24px rgba(15, 26, 46, 0.04);
}
.benefit-card h3 {
  font-size: 1.02rem;
  color: var(--navy, #1B2A4A);
  margin-bottom: 0.4rem;
}
.benefit-card p { color: var(--muted, #5A6A82); font-size: 0.93rem; }

.integration-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.15rem;
}
.integration-card {
  background: #fff;
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 26, 46, 0.04);
}
.integration-card h3 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--navy-deep, #0F1A2E);
  margin-bottom: 0.85rem;
}
.integration-meta {
  display: grid;
  gap: 0.55rem;
  font-size: 0.92rem;
  color: var(--muted, #5A6A82);
}
.integration-meta strong {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--copper, #C87533);
  margin-bottom: 0.15rem;
}

.faq-list {
  display: grid;
  gap: 0.85rem;
  max-width: 46rem;
}
.faq-item {
  background: #fff;
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 16px;
  padding: 1.15rem 1.35rem;
}
.faq-item h3 {
  font-size: 1rem;
  color: var(--navy, #1B2A4A);
  margin-bottom: 0.35rem;
}
.faq-item p { color: var(--muted, #5A6A82); font-size: 0.95rem; }

.stub-note {
  background: var(--mist, #E8EEF5);
  border-radius: 16px;
  padding: 1.25rem 1.4rem;
  color: var(--muted, #5A6A82);
  font-size: 0.95rem;
  margin-top: 1.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.15rem;
  font-size: 0.88rem;
}
.footer-links a:hover { color: var(--navy, #1B2A4A); }
.footer-nap {
  font-size: 0.88rem;
  color: var(--muted, #5A6A82);
}
.footer-nap a { text-decoration: underline; text-underline-offset: 2px; }

@media (max-width: 900px) {
  .benefit-grid, .integration-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .sticky-cta .btn:hover { transform: none; }
}