/* ============================================================
   passport.css — Passport by BizFirstAi
   Passport-specific component styles.
   Extends: ../../../assets/css/b-index.css
   Prefix: pp- (Passport-specific), b- (shared design system)
   ============================================================ */

/* ── Passport Logo (header & footer) ─────────────────────── */
.pp-logo-link {
  display: flex;
  align-items: center;
  gap: var(--b-space-3);
  text-decoration: none;
}

.pp-logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pp-logo-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.pp-logo-name {
  font-size: var(--b-font-size-lg);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  letter-spacing: -0.01em;
}

.pp-logo-byline {
  font-size: var(--b-font-size-xs);
  color: var(--b-text-muted);
  font-weight: var(--b-font-weight-normal);
}

/* ── Footer brand ─────────────────────────────────────────── */
.pp-footer-logo {
  display: flex;
  align-items: center;
  gap: var(--b-space-3);
  margin-bottom: var(--b-space-4);
}

.pp-footer-wordmark {
  font-size: var(--b-font-size-lg);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
}

/* ── Hero ─────────────────────────────────────────────────── */
.pp-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--b-bg-base);
  position: relative;
  overflow: hidden;
  padding-top: 80px;
  padding-bottom: var(--b-space-20);
}

/* Radial green glow from bottom-left */
.pp-hero::before {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 70%;
  height: 70%;
  background: radial-gradient(
    ellipse at bottom left,
    rgba(22, 163, 74, 0.18) 0%,
    rgba(22, 163, 74, 0.06) 40%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

/* Subtle top-right secondary glow */
.pp-hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 50%;
  background: radial-gradient(
    ellipse at top right,
    rgba(22, 163, 74, 0.06) 0%,
    transparent 60%
  );
  pointer-events: none;
  z-index: 0;
}

.pp-hero .b-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--b-space-20);
  align-items: center;
}

.pp-hero-content {
  display: flex;
  flex-direction: column;
}

.pp-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--b-space-2);
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-color-primary);
  letter-spacing: var(--b-letter-spacing-wider);
  text-transform: uppercase;
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  padding: var(--b-space-1) var(--b-space-4);
  border-radius: var(--b-radius-full);
  margin-bottom: var(--b-space-6);
  width: fit-content;
}

.pp-hero-headline {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: var(--b-font-weight-black);
  line-height: var(--b-line-height-tight);
  color: var(--b-text-primary);
  margin-bottom: var(--b-space-6);
  letter-spacing: -0.02em;
}

.pp-hero-headline span {
  background: linear-gradient(135deg, var(--b-color-primary), var(--b-color-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pp-hero-subheading {
  font-size: clamp(1rem, 1.75vw, 1.2rem);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin-bottom: var(--b-space-10);
  max-width: 560px;
}

.pp-hero-ctas {
  display: flex;
  gap: var(--b-space-4);
  flex-wrap: wrap;
  margin-bottom: var(--b-space-10);
}

.pp-hero-trust {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
}

/* Hero visual panel */
.pp-hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.pp-hero-shield {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pp-hero-shield-bg {
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.12) 0%, rgba(22, 163, 74, 0.03) 60%, transparent 80%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--b-border-subtle);
}

.pp-hero-shield-icon {
  color: var(--b-color-primary);
  opacity: 0.85;
}

.pp-hero-pill {
  position: absolute;
  background: var(--b-bg-surface);
  border: 1px solid var(--b-border-default);
  border-radius: var(--b-radius-full);
  padding: var(--b-space-2) var(--b-space-4);
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-color-primary);
  white-space: nowrap;
}

.pp-hero-pill--top-right  { top: 10%;  right: 0%; }
.pp-hero-pill--mid-right  { top: 42%;  right: -8%; }
.pp-hero-pill--bottom     { bottom: 8%; left: 10%; }
.pp-hero-pill--mid-left   { top: 30%;  left: -5%; }

/* ── Stats Bar ────────────────────────────────────────────── */
.pp-stats-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}

.pp-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--b-space-6) var(--b-space-10);
  border-right: 1px solid var(--b-border-subtle);
}

.pp-stat:last-child {
  border-right: none;
}

.pp-stat-number {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: var(--b-font-weight-black);
  color: var(--b-color-primary);
  line-height: 1;
  margin-bottom: var(--b-space-1);
}

.pp-stat-label {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  text-align: center;
  line-height: var(--b-line-height-normal);
}

/* ── Comparison Table ─────────────────────────────────────── */
.pp-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border: 1px solid var(--b-border-default);
  border-radius: var(--b-radius-xl);
  overflow: hidden;
  margin-top: var(--b-space-16);
}

.pp-comparison-col {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--b-border-default);
}

.pp-comparison-col:last-child {
  border-right: none;
}

/* Passport column highlight */
.pp-comparison-col--highlight {
  background: linear-gradient(180deg, rgba(22, 163, 74, 0.10) 0%, rgba(22, 163, 74, 0.04) 100%);
  border-right-color: var(--b-border-strong);
  position: relative;
}

.pp-comparison-col--highlight::before {
  content: 'Recommended';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--b-color-primary);
  color: #fff;
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-bold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: var(--b-space-1) var(--b-space-4);
  border-radius: 0 0 var(--b-radius-md) var(--b-radius-md);
}

.pp-comparison-header {
  padding: var(--b-space-8) var(--b-space-6) var(--b-space-6);
  border-bottom: 1px solid var(--b-border-default);
  text-align: center;
}

.pp-comparison-header h3 {
  font-size: var(--b-font-size-lg);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  margin-bottom: var(--b-space-2);
}

.pp-comparison-col--highlight .pp-comparison-header h3 {
  color: var(--b-color-primary);
}

.pp-comparison-price {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
}

.pp-comparison-price strong {
  color: var(--b-color-primary);
}

.pp-comparison-col--highlight .pp-comparison-price strong {
  color: var(--b-color-primary-light);
}

.pp-comparison-row {
  display: flex;
  flex-direction: column;
  padding: var(--b-space-4) var(--b-space-6);
  border-bottom: 1px solid var(--b-border-subtle);
}

.pp-comparison-row:last-child {
  border-bottom: none;
}

.pp-comparison-label {
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--b-space-1);
}

.pp-comparison-value {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-secondary);
  line-height: var(--b-line-height-normal);
}

.pp-comparison-col--highlight .pp-comparison-value {
  color: var(--b-text-primary);
  font-weight: var(--b-font-weight-medium);
}

.pp-comparison-value--good {
  color: var(--b-color-primary);
}

.pp-comparison-value--bad {
  color: var(--b-color-error);
}

/* ── Apps Grid ────────────────────────────────────────────── */
.pp-apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--b-space-6);
  margin-top: var(--b-space-16);
}

/* ── App Card ─────────────────────────────────────────────── */
.pp-app-card {
  background: var(--b-card-bg);
  border: 1px solid var(--b-card-border);
  border-radius: var(--b-radius-xl);
  padding: var(--b-space-8);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-4);
  position: relative;
  overflow: hidden;
  transition: all var(--b-transition-normal);
}

/* Green accent top border */
.pp-app-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--b-color-primary), var(--b-color-primary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--b-transition-normal);
}

.pp-app-card:hover {
  transform: translateY(-4px);
  border-color: var(--b-border-strong);
  box-shadow: var(--b-card-shadow-hover);
}

.pp-app-card:hover::before {
  transform: scaleX(1);
}

.pp-app-icon {
  width: 48px;
  height: 48px;
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--b-color-primary);
  flex-shrink: 0;
}

.pp-app-card h3 {
  font-size: var(--b-font-size-md);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  margin: 0;
}

.pp-app-card p {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin: 0;
}

.pp-app-features {
  list-style: none;
  margin: var(--b-space-2) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--b-space-2);
}

.pp-app-features li {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  padding-left: var(--b-space-5);
  position: relative;
  line-height: 1.4;
}

.pp-app-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 6px;
  height: 6px;
  background: var(--b-color-primary);
  border-radius: 50%;
}

/* ── Providers ────────────────────────────────────────────── */
.pp-providers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--b-space-6);
  margin-top: var(--b-space-16);
}

/* ── Provider Card ────────────────────────────────────────── */
.pp-provider-card {
  background: var(--b-card-bg);
  border: 1px solid var(--b-card-border);
  border-radius: var(--b-radius-xl);
  padding: var(--b-space-8);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-3);
  transition: all var(--b-transition-normal);
}

.pp-provider-card:hover {
  border-color: var(--b-border-strong);
  background: var(--b-bg-surface-hover);
  transform: translateY(-2px);
}

.pp-provider-card--native {
  border-color: var(--b-border-primary);
  background: linear-gradient(135deg, rgba(22, 163, 74, 0.08) 0%, rgba(22, 163, 74, 0.03) 100%);
}

.pp-provider-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--b-color-primary-subtle);
  border-radius: var(--b-radius-md);
  color: var(--b-color-primary);
  flex-shrink: 0;
}

.pp-provider-card h3 {
  font-size: var(--b-font-size-md);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  margin: 0;
}

.pp-provider-stat {
  display: inline-flex;
  align-items: center;
  gap: var(--b-space-1);
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-color-primary);
  background: var(--b-color-primary-subtle);
  border-radius: var(--b-radius-full);
  padding: 2px var(--b-space-3);
  width: fit-content;
}

.pp-provider-card p {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin: 0;
}

.pp-providers-note {
  text-align: center;
  margin-top: var(--b-space-10);
  padding: var(--b-space-5) var(--b-space-8);
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-lg);
  font-size: var(--b-font-size-sm);
  color: var(--b-text-secondary);
  font-style: italic;
}

.pp-providers-note strong {
  color: var(--b-color-primary-light);
  font-style: normal;
}

/* ── Features Grid ────────────────────────────────────────── */
.pp-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--b-space-6);
  margin-top: var(--b-space-16);
}

/* ── Feature Card ─────────────────────────────────────────── */
.pp-feature-card {
  background: var(--b-card-bg);
  border: 1px solid var(--b-card-border);
  border-radius: var(--b-radius-xl);
  padding: var(--b-space-8);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-4);
  transition: all var(--b-transition-normal);
}

.pp-feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--b-color-primary);
  background: var(--b-card-hover-bg);
}

.pp-feature-icon {
  width: 48px;
  height: 48px;
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--b-color-primary);
  flex-shrink: 0;
  transition: background var(--b-transition-normal), color var(--b-transition-normal);
}

.pp-feature-card:hover .pp-feature-icon {
  background: var(--b-color-primary);
  color: #fff;
}

.pp-feature-card h3 {
  font-size: var(--b-font-size-md);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  margin: 0;
}

.pp-feature-card p {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin: 0;
}

/* ── Use Cases ────────────────────────────────────────────── */
.pp-use-cases {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--b-space-6);
  margin-top: var(--b-space-16);
}

/* ── Use Case Card ────────────────────────────────────────── */
.pp-use-case {
  background: var(--b-card-bg);
  border: 1px solid var(--b-card-border);
  border-radius: var(--b-radius-xl);
  padding: var(--b-space-8);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-4);
  transition: all var(--b-transition-normal);
}

.pp-use-case:hover {
  border-color: var(--b-border-strong);
  transform: translateY(-4px);
  box-shadow: var(--b-card-shadow-hover);
}

.pp-use-case-header {
  display: flex;
  align-items: flex-start;
  gap: var(--b-space-4);
}

.pp-use-case-icon {
  width: 48px;
  height: 48px;
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--b-color-primary);
  flex-shrink: 0;
}

.pp-use-case h3 {
  font-size: var(--b-font-size-md);
  font-weight: var(--b-font-weight-bold);
  color: var(--b-text-primary);
  margin: 0;
  align-self: center;
}

.pp-use-case-scenario {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
}

.pp-use-case-outcome {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-secondary);
  line-height: var(--b-line-height-relaxed);
  padding-top: var(--b-space-3);
  border-top: 1px solid var(--b-border-subtle);
}

.pp-use-case-outcome strong {
  color: var(--b-color-primary);
}

.pp-cost-indicator {
  display: flex;
  align-items: center;
  gap: var(--b-space-2);
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-color-primary);
  background: var(--b-color-primary-subtle);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-full);
  padding: var(--b-space-1) var(--b-space-3);
  width: fit-content;
}

/* ── Protocol Strip ───────────────────────────────────────── */
.pp-protocol-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--b-space-4);
  margin-top: var(--b-space-12);
}

.pp-protocol-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--b-space-2);
  padding: var(--b-space-3) var(--b-space-6);
  border-radius: var(--b-radius-full);
  font-size: var(--b-font-size-sm);
  font-weight: var(--b-font-weight-semibold);
  border: 1px solid var(--b-border-default);
  background: var(--b-bg-surface);
  color: var(--b-text-secondary);
  transition: all var(--b-transition-fast);
}

.pp-protocol-badge--live {
  border-color: var(--b-border-primary);
  background: var(--b-color-primary-subtle);
  color: var(--b-color-primary);
}

.pp-protocol-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--b-border-default);
  flex-shrink: 0;
}

.pp-protocol-badge--live .pp-protocol-badge-dot {
  background: var(--b-color-primary);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.25);
}

.pp-protocol-badge-status {
  font-size: var(--b-font-size-xs);
  font-weight: var(--b-font-weight-normal);
  color: var(--b-text-muted);
  margin-left: var(--b-space-1);
}

/* ── Features Page Specifics ──────────────────────────────── */
.pp-deep-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--b-space-6);
  margin-top: var(--b-space-12);
}

.pp-deep-card {
  background: var(--b-bg-surface);
  border: 1px solid var(--b-border-default);
  border-radius: var(--b-radius-lg);
  padding: var(--b-space-6);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-3);
}

.pp-deep-card h4 {
  font-size: var(--b-font-size-base);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-color-primary);
  margin: 0;
}

.pp-deep-card p {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin: 0;
}

.pp-deep-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--b-space-2);
}

.pp-deep-card ul li {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  padding-left: var(--b-space-5);
  position: relative;
}

.pp-deep-card ul li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--b-color-primary);
}

/* Performance comparison table (features page) */
.pp-perf-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--b-space-12);
  border-radius: var(--b-radius-xl);
  overflow: hidden;
  border: 1px solid var(--b-border-default);
}

.pp-perf-table th {
  background: var(--b-bg-surface);
  color: var(--b-text-primary);
  font-size: var(--b-font-size-sm);
  font-weight: var(--b-font-weight-semibold);
  padding: var(--b-space-4) var(--b-space-6);
  text-align: left;
  border-bottom: 1px solid var(--b-border-default);
}

.pp-perf-table th:first-child {
  color: var(--b-color-primary);
}

.pp-perf-table td {
  padding: var(--b-space-4) var(--b-space-6);
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  border-bottom: 1px solid var(--b-border-subtle);
}

.pp-perf-table tr:last-child td {
  border-bottom: none;
}

.pp-perf-table tr:nth-child(even) td {
  background: rgba(22, 163, 74, 0.03);
}

.pp-perf-table td:first-child {
  color: var(--b-text-primary);
  font-weight: var(--b-font-weight-medium);
}

.pp-perf-highlight td {
  color: var(--b-color-primary) !important;
  font-weight: var(--b-font-weight-semibold) !important;
  background: rgba(22, 163, 74, 0.06) !important;
}

/* Auth method list */
.pp-auth-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--b-space-4);
  margin-top: var(--b-space-12);
}

.pp-auth-method {
  background: var(--b-bg-surface);
  border: 1px solid var(--b-border-default);
  border-radius: var(--b-radius-lg);
  padding: var(--b-space-6);
  display: flex;
  flex-direction: column;
  gap: var(--b-space-3);
  transition: border-color var(--b-transition-fast);
}

.pp-auth-method:hover {
  border-color: var(--b-border-strong);
}

.pp-auth-method-icon {
  width: 40px;
  height: 40px;
  background: var(--b-color-primary-subtle);
  border-radius: var(--b-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--b-color-primary);
}

.pp-auth-method h4 {
  font-size: var(--b-font-size-base);
  font-weight: var(--b-font-weight-semibold);
  color: var(--b-text-primary);
  margin: 0;
}

.pp-auth-method p {
  font-size: var(--b-font-size-sm);
  color: var(--b-text-muted);
  line-height: var(--b-line-height-relaxed);
  margin: 0;
}

/* Quality / test stats bar */
.pp-quality-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--b-space-4);
  margin-top: var(--b-space-12);
}

.pp-quality-stat {
  background: var(--b-bg-surface);
  border: 1px solid var(--b-border-primary);
  border-radius: var(--b-radius-xl);
  padding: var(--b-space-6);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--b-space-2);
}

.pp-quality-stat-number {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--b-font-weight-black);
  color: var(--b-color-primary);
  line-height: 1;
}

.pp-quality-stat-label {
  font-size: var(--b-font-size-xs);
  color: var(--b-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--b-font-weight-semibold);
}

/* Section intro text */
.pp-section-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  color: var(--b-text-muted);
  font-size: clamp(1rem, 1.5vw, 1.1rem);
  line-height: var(--b-line-height-relaxed);
}

/* ── Table overflow wrapper ────────────────────────────────── */
.pp-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── Code block overflow ───────────────────────────────────── */
.pp-code-block {
  overflow: hidden;
}

.pp-code-block pre {
  overflow-x: auto;
}

.pp-code-block code {
  white-space: pre;
}

/* ── Responsive — 1024px ──────────────────────────────────── */
@media (max-width: 1024px) {
  .pp-hero .b-container {
    grid-template-columns: 1fr;
  }

  .pp-hero-visual {
    display: none;
  }

  .pp-comparison {
    grid-template-columns: 1fr;
  }

  .pp-comparison-col {
    border-right: none;
    border-bottom: 1px solid var(--b-border-default);
  }

  .pp-comparison-col:last-child {
    border-bottom: none;
  }

  .pp-comparison-col--highlight::before {
    display: none;
  }
}

/* ── Responsive — 768px ───────────────────────────────────── */
@media (max-width: 768px) {
  .pp-hero {
    padding-top: 70px;
  }

  .pp-hero-headline {
    font-size: clamp(2rem, 6vw, 2.75rem);
  }

  .pp-stats-bar {
    gap: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .pp-stat {
    border-right: 1px solid var(--b-border-subtle);
    border-bottom: 1px solid var(--b-border-subtle);
    padding: var(--b-space-5) var(--b-space-4);
  }

  .pp-stat:nth-child(2n) {
    border-right: none;
  }

  .pp-stat:nth-last-child(-n+2) {
    border-bottom: none;
  }

  .pp-apps-grid,
  .pp-features-grid,
  .pp-use-cases,
  .pp-providers {
    grid-template-columns: 1fr;
  }

  .pp-perf-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .pp-auth-methods {
    grid-template-columns: 1fr;
  }

  .pp-quality-bar {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── Responsive — 480px ───────────────────────────────────── */
@media (max-width: 480px) {
  .pp-hero-ctas {
    flex-direction: column;
  }

  .pp-stats-bar {
    grid-template-columns: 1fr;
  }

  .pp-stat {
    border-right: none;
    border-bottom: 1px solid var(--b-border-subtle);
  }

  .pp-stat:last-child {
    border-bottom: none;
  }

  .pp-protocol-strip {
    flex-direction: column;
    align-items: center;
  }

  .pp-quality-bar {
    grid-template-columns: 1fr;
  }

  .pp-deep-grid {
    grid-template-columns: 1fr;
  }
}