/* ============================================================
   Trust Center — brand-aligned layout.
   Chrome (nav pill, footer, socials) is reused as-is from
   components/About.css + components/Footer.css; this file owns
   the hero, section rhythm, and the card families.
   ============================================================ */

.trust-page {
  --trust-ink: var(--about-ink);
  --trust-muted: var(--about-muted);
  --trust-rule: rgba(29, 29, 29, 0.1);
  background: var(--brand-white);
  color: var(--trust-ink);
}

.trust-page section {
  padding: 96px var(--about-pad);
}

/* ---- Hero ---- */

.trust-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: var(--brand-white);
  text-align: center;
}

.trust-hero__bg,
.trust-hero__scrim {
  position: absolute;
  inset: 0;
}

.trust-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.trust-hero__scrim {
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.62) 0%,
    rgba(0, 0, 0, 0.42) 55%,
    rgba(0, 0, 0, 0.6) 100%
  );
}

.trust-page .trust-hero {
  padding: 196px var(--about-pad) 104px;
}

.trust-hero__inner {
  position: relative;
  width: min(var(--about-max), 100%);
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(6px);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust-hero h1 {
  margin: 0;
  font-size: 64px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.trust-hero > .trust-hero__inner > p {
  margin: 24px auto 0;
  max-width: 720px;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.82);
}

/* The nav drawer is markup-present but toggled by script on this page. */
.about-nav__drawer[hidden] {
  display: none;
}

/* ---- Hero stats ---- */

.trust-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 56px;
  text-align: left;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 22px 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 400ms ease, transform 400ms ease, border-color 160ms ease,
    background-color 160ms ease;
}

.stat-item.animate-in {
  opacity: 1;
  transform: none;
}

.stat-item-link:hover {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.14);
}

.stat-icon {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.stat-value {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

/* ---- Sticky section nav ---- */

.trust-tabs-bar {
  position: sticky;
  top: 0;
  z-index: 4;
  padding: 0 var(--about-pad);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--trust-rule);
}

.trust-tabs {
  display: flex;
  gap: 36px;
  width: min(var(--about-max), 100%);
  margin: 0 auto;
  overflow-x: auto;
  scrollbar-width: none;
}

.trust-tabs::-webkit-scrollbar {
  display: none;
}

.trust-tabs .nav-link {
  padding: 20px 0;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--trust-muted);
  border-bottom: 2px solid transparent;
  transition: color 140ms ease, border-color 140ms ease;
}

.trust-tabs .nav-link:hover,
.trust-tabs .nav-link.is-active {
  color: var(--trust-ink);
}

.trust-tabs .nav-link.is-active {
  border-bottom-color: var(--trust-ink);
}

/* ---- Sections ---- */

.trust-section {
  scroll-margin-top: 64px;
}

.trust-section-alt {
  background: var(--color-surface);
}

.section-header {
  width: min(var(--about-max), 100%);
  margin: 0 auto 56px;
  text-align: center;
}

.section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--trust-rule);
  background: var(--brand-white);
  color: var(--color-primary);
  font-size: 18px;
}

.section-header h2 {
  margin: 0;
  font-size: 40px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.section-header p {
  margin: 16px auto 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: -0.01em;
  color: var(--trust-muted);
}

/* ---- Card families ---- */

.cards-grid,
.compliance-grid,
.privacy-grid,
.infra-grid,
.contact-grid,
.faq-grid {
  width: min(var(--about-max), 100%);
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.cards-grid,
.compliance-grid,
.contact-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.privacy-grid,
.infra-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq-grid {
  max-width: 860px;
  gap: 12px;
}

.trust-card,
.compliance-card,
.privacy-item,
.infra-card,
.contact-card,
.faq-item {
  background: var(--brand-white);
  border: 1px solid var(--trust-rule);
  border-radius: var(--radius-lg);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 400ms ease, transform 400ms ease, border-color 160ms ease,
    box-shadow 160ms ease;
}

.trust-card.animate-in,
.compliance-card.animate-in,
.privacy-item.animate-in,
.infra-card.animate-in,
.contact-card.animate-in,
.faq-item.animate-in {
  opacity: 1;
  transform: none;
}

.trust-card,
.compliance-card,
.infra-card,
.contact-card {
  padding: 28px;
}

.trust-card:hover,
.compliance-card:hover,
.privacy-item:hover,
.infra-card:hover,
.contact-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-md);
}

.trust-card h3,
.compliance-card h3,
.privacy-content h3,
.infra-card h3,
.contact-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--trust-ink);
}

.trust-card p,
.compliance-card p,
.privacy-content p,
.infra-card p,
.contact-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  letter-spacing: -0.01em;
  color: var(--trust-muted);
}

.card-icon,
.infra-icon,
.privacy-icon,
.contact-card-icon,
.compliance-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-primary);
  font-size: 17px;
}

/* Privacy items pair an icon column with copy. */
.privacy-item {
  display: flex;
  gap: 20px;
  padding: 28px;
}

.privacy-icon {
  margin-bottom: 0;
}

.privacy-content {
  min-width: 0;
}

.compliance-status {
  display: inline-flex;
  margin-top: 18px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--color-surface-2);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--trust-ink);
}

.contact-card {
  display: block;
  text-align: left;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-primary);
}

.contact-card:hover .contact-email {
  color: var(--color-primary-hover);
}

.contact-section {
  text-align: center;
}

/* ---- FAQ ---- */

.faq-item {
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 22px 26px;
  text-align: left;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--trust-ink);
}

.faq-icon {
  font-size: 13px;
  color: var(--trust-muted);
  transition: transform 240ms ease;
}

.faq-item.active {
  border-color: var(--color-border-strong);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 240ms ease;
}

.faq-item.active .faq-answer {
  grid-template-rows: 1fr;
}

.faq-answer > p {
  overflow: hidden;
  margin: 0;
  padding: 0 26px;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: -0.01em;
  color: var(--trust-muted);
}

.faq-item.active .faq-answer > p {
  padding-bottom: 22px;
}

.faq-answer a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .trust-card,
  .compliance-card,
  .privacy-item,
  .infra-card,
  .contact-card,
  .faq-item,
  .stat-item {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .faq-answer {
    transition: none;
  }
}

/* ---- Responsive ---- */

@media (max-width: 1024px) {
  .trust-hero h1 {
    font-size: 52px;
  }

  .section-header h2 {
    font-size: 34px;
  }

  .cards-grid,
  .compliance-grid,
  .contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trust-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .trust-page section {
    padding: 64px var(--about-pad);
  }

  .trust-page .trust-hero {
    padding: 128px var(--about-pad) 72px;
  }

  .trust-hero h1 {
    font-size: 38px;
  }

  .trust-hero > .trust-hero__inner > p {
    font-size: 16px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-header h2 {
    font-size: 28px;
  }

  .cards-grid,
  .compliance-grid,
  .contact-grid,
  .privacy-grid,
  .infra-grid,
  .trust-stats {
    grid-template-columns: 1fr;
  }

  .trust-tabs {
    gap: 24px;
  }
}