/* Bosque brand theme + product cert frame (Phase 6A.5) */

:root {
  --brand-name: 'Bosque';
  --brand-accent: #1B7F58;
  --brand-accent-dark: #156647;
  --brand-accent-tint: rgba(27, 127, 88, 0.1);

  --nx-coral: var(--brand-accent);
  --nx-coral-dark: var(--brand-accent-dark);
  --nx-coral-tint: var(--brand-accent-tint);
  --nx-shadow-cta: 0 4px 14px rgba(27, 127, 88, 0.28);
}

.nx-bosque .nx-bq-hero__title em {
  font-style: italic;
  color: var(--brand-accent);
}

.nx-chip--success {
  background: rgba(27, 127, 88, 0.12);
  color: var(--brand-accent-dark);
}

.nx-bq-nav {
  border-bottom: 1px solid var(--nx-border);
  background: var(--nx-canvas);
}

.nx-bq-nav__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 56px;
  flex-wrap: wrap;
  padding: 10px 0;
}

.nx-bq-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--nx-ink);
}

.nx-bq-nav__wordmark {
  font-size: 14px;
  font-weight: 600;
}

.nx-bq-nav__crumb {
  font-size: 10px;
  background: var(--brand-accent-tint);
  color: var(--brand-accent-dark);
}

.nx-bq-nav__cta {
  padding: 8px 14px;
  font-size: 13px;
}

.nx-bq-hero {
  padding: 64px 0 40px;
}

.nx-bq-hero__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 960px) {
  .nx-bq-hero__grid {
    grid-template-columns: 1fr;
  }
}

.nx-bq-hero__title {
  font-family: var(--nx-font-display);
  font-size: clamp(36px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 14px 0;
  font-weight: 500;
  color: var(--nx-ink);
}

.nx-bq-hero__body {
  font-size: 16px;
  max-width: 520px;
  margin-bottom: 28px;
  color: var(--nx-text);
}

.nx-bq-hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.nx-bq-hero__trust {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-size: 12px;
  color: var(--nx-muted);
}

.nx-bq-hero__trust-sep {
  opacity: 0.6;
}

.nx-bq-cert__card {
  background: var(--nx-surface);
  border: 1px solid var(--nx-border);
  border-radius: 28px;
  padding: 24px;
  box-shadow: var(--nx-shadow-lg);
  max-width: 360px;
  margin-left: auto;
}

.nx-bq-cert__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}

.nx-bq-cert__head-copy {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nx-bq-cert__title {
  font-size: 14px;
  font-weight: 600;
}

.nx-bq-cert__rows {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.nx-bq-cert__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  padding: 8px 0;
  border-bottom: 1px solid var(--nx-border);
}

.nx-bq-cert__row--proof {
  flex-direction: column;
  align-items: flex-start;
  border-bottom: none;
}

.nx-bq-cert__proof-url {
  font-size: 11px;
  color: var(--brand-accent);
  word-break: break-all;
}

.nx-bq-cert__cta {
  width: 100%;
  justify-content: center;
}

.nx-bq-how {
  padding: 48px 0 24px;
  border-top: 1px solid var(--nx-border);
}

.nx-bq-how__title {
  font-family: var(--nx-font-display);
  font-size: 30px;
  letter-spacing: -0.02em;
  margin: 6px 0 0;
}

.nx-bq-how__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--nx-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--nx-surface);
  margin-top: 32px;
}

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

  .nx-bq-how__step--border {
    border-left: none !important;
    border-top: 1px solid var(--nx-border);
  }
}

.nx-bq-how__step {
  padding: 28px;
}

.nx-bq-how__step--border {
  border-left: 1px solid var(--nx-border);
}

.nx-bq-how__num {
  font-family: var(--nx-font-display);
  font-size: 24px;
  color: var(--brand-accent);
  font-weight: 500;
}

.nx-bq-how__step h3 {
  font-size: 20px;
  margin: 18px 0 8px;
}

.nx-bq-how__step p {
  font-size: 13px;
  margin-bottom: 16px;
}

.nx-bq-how__actor {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--nx-muted);
  font-weight: 600;
}

.nx-bq-access {
  padding: 48px 0;
  background: var(--nx-cool);
  margin-top: 48px;
}

.nx-bq-access__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 960px) {
  .nx-bq-access__grid {
    grid-template-columns: 1fr;
  }
}

.nx-bq-access__title {
  font-family: var(--nx-font-display);
  font-size: 28px;
  letter-spacing: -0.02em;
  margin: 6px 0 14px;
}

.nx-bq-access__body {
  font-size: 15px;
  max-width: 420px;
  margin-bottom: 22px;
}

.nx-bq-access__tiles {
  display: grid;
  gap: 16px;
}

.nx-bq-access__tile {
  background: var(--nx-surface);
  border: 1px solid var(--nx-border);
  border-radius: 12px;
  padding: 18px 20px;
}

.nx-bq-access__tile h4 {
  font-family: var(--nx-font-display);
  font-size: 16px;
  margin: 0 0 6px;
  font-weight: 500;
}

.nx-bq-access__tile p {
  font-size: 12px;
  line-height: 1.5;
  margin: 0;
  color: var(--nx-text);
}

.nx-bq-suite {
  border-top: 1px solid var(--nx-border);
  padding: 20px 0;
  background: var(--nx-canvas);
}

.nx-bq-suite__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  font-size: 13px;
  color: var(--nx-muted);
}

.nx-bq-suite__brand {
  font-weight: 600;
  color: var(--nx-charcoal);
}

.nx-bq-suite__link {
  color: var(--nx-charcoal);
  text-decoration: none;
  font-weight: 500;
}

.nx-bq-suite__link:hover {
  color: var(--brand-accent);
}

.nx-bq-suite__sep {
  opacity: 0.5;
}

[data-theme="dark"] .nx-bosque {
  --brand-accent: #3ecf8e;
  --brand-accent-dark: #6be4a8;
  --brand-accent-tint: rgba(62, 207, 142, 0.14);
  --nx-shadow-cta: 0 4px 14px rgba(62, 207, 142, 0.28);
}