:root {
  --pb-bg: #12111a;
  --pb-fg: #fcfcfc;
  --pb-primary: #afa7f6;
  --pb-primary-dark: #8c85cc;
  --pb-card: #171717;
  --pb-card-border: rgba(255,255,255,0.10);
  --pb-muted: #a1a1a1;
  --pb-secondary: #3f3f46;
  --pb-secondary-fg: gray;
  --pb-input: rgba(255,255,255,0.15);
  --pb-radius: 0.625rem;
  --pb-radius-lg: 1rem;
  --pb-glass: rgba(0,0,0,0.25);
  --pb-glass-border: rgba(11,8,25,0.10);
  --pb-font: "Inter", sans-serif;
  --pb-mono: "IBM Plex Mono", monospace;
  --pb-max-width: 860px;
  --pb-section-gap: 3.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body.pb-page {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle, rgba(175,167,246,0.25) 0%, rgba(175,167,246,0.15) 100%), #12111a;
  color: var(--pb-fg);
  font-family: var(--pb-font);
  font-size: 1rem;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.pb-page::before {
  content: "";
  pointer-events: none;
  z-index: -1;
  background-image: url("../bg-noise.png");
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  opacity: 0.5;
}

.pb-site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 2rem;
  border-bottom: 1px solid var(--pb-card-border);
  background: rgba(18,17,26,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 100;
  max-width: 100%;
}

.pb-site-header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--pb-fg);
  flex-shrink: 0;
}

.pb-site-header__logo img {
  height: 21px;
  width: auto;
  display: block;
}

.pb-site-header__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pb-site-header__nav a {
  display: block;
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--pb-fg);
  text-decoration: none;
  border-radius: var(--pb-radius);
  transition: color 0.15s, background-color 0.15s;
}

.pb-site-header__nav a:hover {
  color: var(--pb-primary);
  text-decoration: underline;
}

.pb-site-header__nav a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 4px;
  color: var(--pb-primary);
}

.pb-main {
  max-width: var(--pb-max-width);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
  width: 100%;
  overflow-x: hidden;
}

.pb-hero {
  padding: 2.5rem 0 2rem;
  border-bottom: 1px solid var(--pb-card-border);
  margin-bottom: var(--pb-section-gap);
}

.pb-hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pb-primary);
  margin-bottom: 0.75rem;
  font-family: var(--pb-mono);
}

.pb-hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
  color: var(--pb-fg);
  letter-spacing: -0.025em;
}

.pb-hero__subtitle {
  font-size: 1.0625rem;
  color: var(--pb-muted);
  max-width: 600px;
  margin: 0;
  line-height: 1.65;
}

.pb-section {
  margin-bottom: var(--pb-section-gap);
}

.pb-section h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  color: var(--pb-fg);
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--pb-card-border);
}

.pb-section p {
  color: var(--pb-muted);
  line-height: 1.7;
  margin: 0 0 1rem;
  font-size: 0.9375rem;
}

.pb-section p:last-child {
  margin-bottom: 0;
}

.pb-section ul,
.pb-section ol {
  color: var(--pb-muted);
  line-height: 1.7;
  padding-left: 1.25rem;
  margin: 0 0 1rem;
  font-size: 0.9375rem;
}

.pb-section li {
  margin-bottom: 0.5rem;
}

.pb-section strong {
  color: var(--pb-fg);
  font-weight: 600;
}

.pb-section a {
  color: var(--pb-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s;
}

.pb-section a:hover {
  color: #c9c3f8;
}

.pb-card {
  background: var(--pb-card);
  border: 1px solid var(--pb-card-border);
  border-radius: var(--pb-radius-lg);
  padding: 1.5rem;
  transition: border-color 0.2s;
}

.pb-card:hover {
  border-color: rgba(175,167,246,0.3);
}

.pb-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--pb-fg);
  margin: 0 0 0.5rem;
  line-height: 1.4;
}

.pb-card p {
  font-size: 0.875rem;
  color: var(--pb-muted);
  margin: 0;
  line-height: 1.6;
}

.pb-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.pb-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.pb-team-card {
  background: var(--pb-card);
  border: 1px solid var(--pb-card-border);
  border-radius: var(--pb-radius-lg);
  padding: 1.25rem 1rem;
  text-align: center;
}

.pb-team-card__avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pb-primary) 0%, #7b76cc 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pb-bg);
}

.pb-team-card__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--pb-fg);
  margin: 0 0 0.25rem;
}

.pb-team-card__role {
  font-size: 0.8125rem;
  color: var(--pb-muted);
  margin: 0;
}

.pb-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pb-faq-item {
  background: var(--pb-card);
  border: 1px solid var(--pb-card-border);
  border-radius: var(--pb-radius-lg);
  overflow: hidden;
  transition: border-color 0.2s;
}

.pb-faq-item:hover {
  border-color: rgba(175,167,246,0.25);
}

.pb-faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.125rem 1.25rem;
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.pb-faq-item__question::-webkit-details-marker {
  display: none;
}

.pb-faq-item__question h3 {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--pb-fg);
  margin: 0;
  line-height: 1.45;
}

.pb-faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--pb-card-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pb-primary);
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.2s, background-color 0.2s;
}

details.pb-faq-item[open] .pb-faq-item__icon {
  transform: rotate(45deg);
  background-color: rgba(175,167,246,0.1);
}

.pb-faq-item__answer {
  padding: 0 1.25rem 1.125rem;
  border-top: 1px solid var(--pb-card-border);
}

.pb-faq-item__answer p {
  font-size: 0.9rem;
  color: var(--pb-muted);
  line-height: 1.7;
  margin: 0.875rem 0 0;
}

.pb-faq-item__answer p:not(:last-child) {
  margin-bottom: 0.75rem;
}

.pb-inline-link {
  color: var(--pb-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  transition: color 0.15s;
}

.pb-inline-link:hover {
  color: #c9c3f8;
}

.pb-home-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.25rem;
  background: var(--pb-primary);
  color: var(--pb-bg);
  font-family: var(--pb-font);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: 9999px;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s, transform 0.1s;
}

.pb-home-btn:hover {
  background-color: #9891e0;
  text-decoration: none;
  color: var(--pb-bg);
}

.pb-home-btn:active {
  transform: translateY(1px);
}

.pb-home-btn--outline {
  background: transparent;
  color: var(--pb-primary);
  border: 1px solid rgba(175,167,246,0.4);
}

.pb-home-btn--outline:hover {
  background: rgba(175,167,246,0.08);
  color: var(--pb-primary);
}

.pb-bottom-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 2.5rem;
  margin-top: var(--pb-section-gap);
  border-top: 1px solid var(--pb-card-border);
}

.pb-bottom-nav__links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.pb-bottom-nav__links a {
  font-size: 0.875rem;
  color: var(--pb-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.pb-bottom-nav__links a:hover {
  color: var(--pb-primary);
  text-decoration: underline;
}

.pb-site-footer {
  border-top: 1px solid var(--pb-card-border);
  padding: 2rem 1.5rem;
  max-width: var(--pb-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.pb-site-footer__copy {
  font-size: 0.8125rem;
  color: var(--pb-muted);
  margin: 0;
}

.pb-site-footer__links {
  display: flex;
  align-items: center;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.pb-site-footer__links a {
  font-size: 0.8125rem;
  color: var(--pb-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.pb-site-footer__links a:hover {
  color: var(--pb-primary);
}

.pb-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  background: rgba(175,167,246,0.12);
  color: var(--pb-primary);
  border: 1px solid rgba(175,167,246,0.25);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
  font-family: var(--pb-mono);
  letter-spacing: 0.03em;
}

.pb-stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.pb-stat {
  background: var(--pb-card);
  border: 1px solid var(--pb-card-border);
  border-radius: var(--pb-radius-lg);
  padding: 1.125rem 1.25rem;
}

.pb-stat__value {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--pb-fg);
  line-height: 1.2;
  margin-bottom: 0.25rem;
  font-variant-numeric: tabular-nums;
}

.pb-stat__label {
  font-size: 0.8125rem;
  color: var(--pb-muted);
  line-height: 1.4;
}

.pb-divider {
  border: none;
  border-top: 1px solid var(--pb-card-border);
  margin: var(--pb-section-gap) 0;
}

.pb-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--pb-muted);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.pb-breadcrumb a {
  color: var(--pb-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.pb-breadcrumb a:hover {
  color: var(--pb-primary);
}

.pb-breadcrumb__sep {
  color: var(--pb-secondary-fg);
  font-size: 0.75rem;
}

.pb-breadcrumb__current {
  color: var(--pb-fg);
  font-weight: 500;
}

.pb-callout {
  background: rgba(175,167,246,0.07);
  border: 1px solid rgba(175,167,246,0.2);
  border-radius: var(--pb-radius-lg);
  padding: 1.125rem 1.375rem;
  margin: 1.25rem 0;
}

.pb-callout p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--pb-fg);
  line-height: 1.65;
  opacity: 0.9;
}

.pb-callout strong {
  color: var(--pb-primary);
}

.pb-prose h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--pb-fg);
  margin: 2rem 0 0.625rem;
  line-height: 1.4;
}

.pb-prose h3:first-child {
  margin-top: 0;
}

.pb-prose p {
  font-size: 0.9375rem;
  color: var(--pb-muted);
  line-height: 1.72;
  margin: 0 0 1rem;
}

.pb-prose ul {
  color: var(--pb-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  padding-left: 1.25rem;
  margin: 0 0 1rem;
}

.pb-prose li {
  margin-bottom: 0.45rem;
}

.pb-prose strong {
  color: var(--pb-fg);
  font-weight: 600;
}

.pb-prose a {
  color: var(--pb-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s;
}

.pb-prose a:hover {
  color: #c9c3f8;
}

.pb-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

@media (max-width: 640px) {
  .pb-site-header {
    padding: 0 1rem;
  }

  .pb-site-header__nav {
    gap: 0;
  }

  .pb-site-header__nav a {
    padding: 0.2rem 0.375rem;
    font-size: 0.8125rem;
  }

  .pb-main {
    padding: 1.75rem 1rem 3rem;
  }

  .pb-hero {
    padding: 1.75rem 0 1.5rem;
    margin-bottom: 2.5rem;
  }

  .pb-cards-grid {
    grid-template-columns: 1fr;
  }

  .pb-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pb-stat-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .pb-bottom-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .pb-site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 400px) {
  .pb-team-grid {
    grid-template-columns: 1fr;
  }

  .pb-stat-row {
    grid-template-columns: 1fr;
  }
}