:root {
  --pv-navy-deep: #00345f;
  --pv-brand: #004884;
  --pv-brand-mid: #1e4a82;
  --pv-brand-bright: #2458b8;
  --pv-sky: #e6effd;
  --pv-mist: #d7dee8;
  --pv-paper: #f4f6f9;
  --pv-ink: #0a0a0a;
  --pv-muted: #5a6570;
  --pv-verify: #10c469;
  --pv-verify-dark: #0aa758;
  --pv-verify-deep: #0a7a40;
  --pv-white: #ffffff;
  --pv-danger: #c0392b;
  --pv-warn: #c47a12;
  --pv-line: rgba(0, 72, 132, 0.14);
  --pv-shadow: 0 18px 50px rgba(0, 52, 95, 0.12);
  --font-display: "Syne", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--pv-ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(16, 196, 105, 0.12), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(0, 72, 132, 0.18), transparent 50%),
    linear-gradient(180deg, var(--pv-sky) 0%, var(--pv-paper) 42%, var(--pv-white) 100%);
  min-height: 100vh;
}

body.pv-public {
  background: var(--pv-paper);
}

.pv-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--pv-navy-deep);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 100;
}
.pv-skip:focus { left: 0; }

.pv-shell { min-height: 100vh; display: flex; flex-direction: column; }

.pv-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.5rem;
  max-width: 1120px;
  margin: 0 auto;
  width: 100%;
}

.pv-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--pv-navy-deep);
  text-decoration: none;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  max-width: 100%;
  background: transparent;
}

.pv-brand img {
  background: transparent;
}

/*
 * Wordmark ~3:1 — size by WIDTH so the tagline stays readable.
 */
.pv-logo {
  display: block;
  width: 300px;
  max-width: min(300px, 58vw);
  height: auto;
  object-fit: contain;
  object-position: left center;
  background: transparent !important;
}

.pv-logo--sm {
  width: 230px;
  max-width: min(230px, 52vw);
}

.pv-logo--lg {
  width: 340px;
  max-width: min(340px, 62vw);
}

.pv-brand__suffix {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--pv-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  border-left: 1px solid var(--pv-line);
  padding-left: 0.75rem;
  line-height: 1.2;
}

.pv-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 2px;
  background: linear-gradient(145deg, var(--pv-brand) 0%, var(--pv-navy-deep) 70%);
  position: relative;
  flex-shrink: 0;
}

.pv-mark::after {
  content: "";
  position: absolute;
  inset: 55% 18% 18% 18%;
  background: var(--pv-verify);
  border-radius: 1px;
}

.pv-nav-links { display: flex; gap: 1.25rem; align-items: center; }
.pv-nav-links a {
  color: var(--pv-muted);
  text-decoration: none;
  font-size: 0.95rem;
}
.pv-nav-links a:hover { color: var(--pv-brand); }

.pv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.25s ease;
  font: inherit;
  cursor: pointer;
}

.pv-btn-sm { padding: 0.45rem 0.85rem; font-size: 0.9rem; }

.pv-btn-primary {
  background: var(--pv-verify);
  color: var(--pv-navy-deep);
}
.pv-btn-primary:hover { background: var(--pv-verify-dark); color: var(--pv-white); }

.pv-btn-ghost {
  background: transparent;
  color: var(--pv-brand);
  border-color: var(--pv-line);
}
.pv-btn-ghost:hover { border-color: var(--pv-brand); }

.pv-btn-on-dark {
  background: transparent;
  color: var(--pv-white);
  border-color: rgba(255, 255, 255, 0.35);
}
.pv-btn-on-dark:hover {
  border-color: var(--pv-verify);
  color: var(--pv-verify);
}

.pv-hero {
  flex: 1;
  max-width: 1120px;
  margin: 0 auto;
  padding: 4rem 1.5rem 5rem;
  width: 100%;
}

.pv-eyebrow {
  display: inline-block;
  color: var(--pv-verify-deep);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.pv-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--pv-navy-deep);
  max-width: 14ch;
  margin: 0 0 1rem;
}

.pv-hero p {
  max-width: 42rem;
  color: var(--pv-muted);
  font-size: 1.15rem;
  line-height: 1.55;
  margin: 0 0 1.75rem;
}

.pv-cta { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.pv-kernel {
  margin-top: 3.5rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--pv-line);
  background: rgba(255, 255, 255, 0.72);
  border-radius: 2px;
  max-width: 40rem;
}

.pv-kernel h2 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  color: var(--pv-brand);
  font-family: var(--font-display);
}

.pv-kernel p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--pv-muted);
}

.pv-footer {
  padding: 1.25rem 1.5rem 2rem;
  text-align: center;
  color: var(--pv-muted);
  font-size: 0.85rem;
}

/* —— Public site —— */
.pv-site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(244, 246, 249, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--pv-line);
}

.pv-site-header__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.65rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 0;
  flex-wrap: nowrap;
}

.pv-hero-bleed {
  position: relative;
  min-height: min(92vh, 820px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--pv-white);
}

.pv-hero-bleed__plane {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(0, 52, 95, 0.22) 0%, transparent 45%),
    linear-gradient(180deg, transparent 40%, rgba(0, 52, 95, 0.92) 100%),
    repeating-linear-gradient(
      -18deg,
      rgba(16, 196, 105, 0.07) 0 2px,
      transparent 2px 14px
    ),
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(36, 88, 184, 0.45), transparent 55%),
    linear-gradient(160deg, #002848 0%, var(--pv-navy-deep) 42%, #001a33 100%);
  animation: pv-plane-shift 18s ease-in-out infinite alternate;
}

.pv-hero-bleed__plane::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--pv-verify), transparent 70%);
  animation: pv-bar 4s ease-in-out infinite alternate;
}

.pv-hero-bleed__content {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  padding: 5rem 1.5rem 4.5rem;
  animation: pv-rise 0.9s ease-out both;
}

.pv-hero-kicker {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pv-verify);
}

.pv-hero-bleed h1 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 4.2vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 1.1rem;
  max-width: 28rem;
  color: #fff;
}

.pv-hero-lead {
  margin: 0 0 1.75rem;
  max-width: 34rem;
  font-size: 1.2rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.82);
}

@keyframes pv-rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pv-plane-shift {
  from { filter: saturate(1); }
  to { filter: saturate(1.15); }
}

@keyframes pv-bar {
  from { opacity: 0.7; transform: scaleX(0.85); transform-origin: left; }
  to { opacity: 1; transform: scaleX(1); transform-origin: left; }
}

@media (prefers-reduced-motion: reduce) {
  .pv-hero-bleed__plane,
  .pv-hero-bleed__plane::after,
  .pv-hero-bleed__content {
    animation: none;
  }
}

.pv-section {
  padding: 4.5rem 1.5rem;
  background: var(--pv-white);
}

.pv-section--alt {
  background:
    linear-gradient(180deg, var(--pv-sky) 0%, var(--pv-paper) 100%);
}

.pv-section__inner {
  max-width: 40rem;
  margin: 0 auto;
}

.pv-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--pv-navy-deep);
  letter-spacing: -0.02em;
  margin: 0 0 0.85rem;
}

.pv-section p {
  margin: 0;
  color: var(--pv-muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.pv-site-footer {
  background: var(--pv-navy-deep);
  color: rgba(255, 255, 255, 0.72);
  padding: 2.5rem 1.5rem 3rem;
}

.pv-site-footer__inner {
  max-width: 1120px;
  margin: 0 auto;
}

.pv-site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-display);
}

.pv-site-footer__brand .pv-logo {
  width: min(260px, 70vw);
  max-width: min(260px, 70vw);
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}

.pv-site-footer__brand strong {
  color: var(--pv-white);
  font-size: 1.15rem;
}

.pv-site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  margin-bottom: 1.5rem;
}

.pv-site-footer a,
.pv-link-btn {
  color: var(--pv-verify);
  text-decoration: none;
  font-size: 0.9rem;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font: inherit;
}

.pv-site-footer a:hover,
.pv-link-btn:hover { text-decoration: underline; }

.pv-site-footer__note {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.5;
  max-width: 48rem;
  color: rgba(255, 255, 255, 0.5);
}

.pv-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.pv-page__header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--pv-navy-deep);
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
}

.pv-page__header p {
  margin: 0 0 2rem;
  color: var(--pv-muted);
}

.pv-prose h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--pv-brand);
  margin: 2rem 0 0.65rem;
}

.pv-prose p,
.pv-prose li {
  color: var(--pv-muted);
  line-height: 1.6;
}

.pv-prose a { color: var(--pv-brand); }

.pv-draft-banner {
  background: rgba(196, 122, 18, 0.12);
  border-left: 3px solid var(--pv-warn);
  padding: 0.85rem 1rem;
  color: #6b4a12 !important;
  font-size: 0.95rem;
}

.pv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 1rem 0;
}

.pv-table th,
.pv-table td {
  text-align: left;
  padding: 0.65rem 0.5rem;
  border-bottom: 1px solid var(--pv-line);
  color: var(--pv-muted);
  vertical-align: top;
}

.pv-table th {
  color: var(--pv-navy-deep);
  font-weight: 700;
}

/* CMP */
.pv-cmp {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 1rem;
  pointer-events: none;
}

.pv-cmp__banner {
  pointer-events: auto;
  max-width: 1120px;
  margin: 0 auto;
  background: var(--pv-white);
  border: 1px solid var(--pv-line);
  box-shadow: var(--pv-shadow);
  padding: 1.15rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  justify-content: space-between;
  animation: pv-rise 0.45s ease-out both;
}

.pv-cmp__copy {
  flex: 1 1 280px;
  max-width: 40rem;
}

.pv-cmp__copy h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--pv-navy-deep);
}

.pv-cmp__copy p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--pv-muted);
  line-height: 1.45;
}

.pv-cmp__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pv-cmp-modal {
  position: fixed;
  inset: 0;
  z-index: 95;
  background: rgba(0, 52, 95, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.pv-cmp-modal[hidden] { display: none !important; }

.pv-cmp-modal__panel {
  background: var(--pv-white);
  width: min(440px, 100%);
  padding: 1.35rem;
  border: 1px solid var(--pv-line);
  box-shadow: var(--pv-shadow);
}

.pv-cmp-modal__panel h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  color: var(--pv-navy-deep);
  font-size: 1.2rem;
}

.pv-cmp-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--pv-line);
}

.pv-cmp-row strong { display: block; color: var(--pv-ink); }
.pv-cmp-row small { color: var(--pv-muted); }

#pv-cmp-form .pv-cmp__actions {
  margin-top: 1.15rem;
  justify-content: flex-end;
}

@media (max-width: 640px) {
  .pv-site-header__inner {
    flex-wrap: wrap;
    padding: 0.65rem 1rem;
  }
  .pv-logo,
  .pv-logo--lg {
    width: 240px;
    max-width: min(240px, 72vw);
  }
  .pv-brand__suffix { display: none; }
  .pv-hero-bleed { min-height: 78vh; }
  .pv-cmp__actions { width: 100%; }
  .pv-cmp__actions .pv-btn { flex: 1 1 auto; }
}

.pv-label { display:block; font-size:.85rem; color:var(--pv-muted); margin:.85rem 0 .35rem; }
.pv-input {
  width:100%; padding:.7rem .8rem; border:1px solid var(--pv-line);
  border-radius:6px; font:inherit; background:#fff; color:var(--pv-ink);
}
.pv-input:focus { outline:2px solid var(--pv-verify); border-color:transparent; }
.pv-status { color:var(--pv-verify-deep); font-size:.95rem; margin-bottom:1rem; }
.pv-badge {
  display:inline-block; padding:.15rem .45rem; font-size:.75rem; font-weight:700;
  text-transform:uppercase; letter-spacing:.04em; border-radius:2px;
}
.pv-badge-pass { background:rgba(16,196,105,.18); color:var(--pv-verify-deep); }
.pv-badge-warn { background:rgba(196,122,18,.16); color:#6b4a12; }
.pv-badge-fail { background:rgba(192,57,43,.14); color:var(--pv-danger); }
.pv-doc-body {
  white-space: pre-wrap;
  font-family: var(--font-body);
  font-size: .95rem;
  line-height: 1.55;
  color: var(--pv-muted);
  background: var(--pv-white);
  border: 1px solid var(--pv-line);
  padding: 1.15rem 1.25rem;
  max-height: 28rem;
  overflow: auto;
}