.authority-home.hp-home {
  --hp-navy: #122b45;
  --hp-deep: #0d1b2e;
  --hp-blue: #1f5c9e;
  --hp-gold: #c8922a;
  --hp-ink: #18283a;
  --hp-copy: #4d6175;
  --hp-line: #d8e2ec;
  --hp-tint: #eef3f8;
}

.authority-home.hp-home .hp-section {
  padding: 70px 0;
}

.authority-home.hp-home .hp-section--white { background: #fff; }
.authority-home.hp-home .hp-section--tint { background: var(--hp-tint); }
.authority-home.hp-home .hp-section--dark { background: var(--hp-navy); color: #fff; }

.authority-home.hp-home .hp-head {
  max-width: 760px;
  margin-bottom: 30px;
}

.authority-home.hp-home .hp-head--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.authority-home.hp-home .hp-kicker {
  margin-bottom: 10px;
  color: var(--hp-gold);
  font: 700 11px/1.4 'IBM Plex Mono', monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.authority-home.hp-home .hp-head h2 {
  margin: 0 0 13px;
  color: var(--hp-ink);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: -.025em;
}

.authority-home.hp-home .hp-section--dark .hp-head h2 { color: #fff; }

.authority-home.hp-home .hp-head p,
.authority-home.hp-home .hp-section-copy {
  color: var(--hp-copy);
  font-size: 17px;
  line-height: 1.65;
}

.authority-home.hp-home .hp-section--dark .hp-head p,
.authority-home.hp-home .hp-section--dark .hp-section-copy { color: #b9c9d8; }

.authority-home.hp-home .hp-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.authority-home.hp-home .hp-product-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--hp-line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(18, 43, 69, .07);
}

.authority-home.hp-home .hp-product-card--priority {
  border-top: 3px solid var(--hp-gold);
}

.authority-home.hp-home .hp-product-badge {
  position: absolute;
  z-index: 2;
  top: 14px;
  left: 14px;
  padding: 6px 9px;
  border-radius: 4px;
  background: rgba(13, 27, 46, .9);
  color: #fff;
  font: 700 9px/1 'IBM Plex Mono', monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.authority-home.hp-home .hp-product-media {
  display: block;
  height: 220px;
  overflow: hidden;
  border-bottom: 1px solid var(--hp-line);
  background: #f7f9fb;
}

.authority-home.hp-home .hp-product-media img {
  width: 100%;
  height: 100%;
  padding: 8px 12px;
  object-fit: contain;
}

.authority-home.hp-home .hp-product-media--cover img {
  padding: 0;
  object-fit: cover;
  object-position: center 54%;
}

.authority-home.hp-home .hp-product-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.authority-home.hp-home .hp-product-body h3 {
  margin: 0 0 9px;
  color: var(--hp-ink);
  font-size: 22px;
  line-height: 1.25;
}

.authority-home.hp-home .hp-product-body p {
  margin: 0;
  color: var(--hp-copy);
  font-size: 16px;
  line-height: 1.58;
}

.authority-home.hp-home .hp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 15px;
}

.authority-home.hp-home .hp-meta span {
  padding: 6px 8px;
  border-radius: 4px;
  background: #edf3f8;
  color: #47657f;
  font: 700 10px/1.2 'IBM Plex Mono', monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.authority-home.hp-home .hp-card-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: auto;
  padding-top: 18px;
  color: var(--hp-blue);
  font-size: 15px;
  font-weight: 700;
}

.authority-home.hp-home .hp-section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.authority-home.hp-home .hp-config-layout {
  display: grid;
  grid-template-columns: minmax(260px, .75fr) minmax(0, 1.55fr);
  gap: 34px;
  align-items: start;
}

.authority-home.hp-home .hp-spec-list {
  display: grid;
  gap: 9px;
  margin-top: 22px;
}

.authority-home.hp-home .hp-spec-list li {
  position: relative;
  padding: 12px 14px 12px 39px;
  border: 1px solid var(--hp-line);
  border-radius: 6px;
  background: #fff;
  color: var(--hp-ink);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.35;
  list-style: none;
}

.authority-home.hp-home .hp-spec-list li::before {
  position: absolute;
  top: 12px;
  left: 14px;
  color: var(--hp-gold);
  content: '✓';
  font-weight: 800;
}

.authority-home.hp-home .hp-config-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.authority-home.hp-home .hp-config-card {
  overflow: hidden;
  border: 1px solid var(--hp-line);
  border-radius: 9px;
  background: #fff;
}

.authority-home.hp-home .hp-config-card img {
  display: block;
  width: 100%;
  height: 210px;
  object-fit: cover;
}

.authority-home.hp-home .hp-config-card figcaption { padding: 17px; }
.authority-home.hp-home .hp-config-card strong {
  display: block;
  color: var(--hp-ink);
  font-size: 17px;
  line-height: 1.3;
}

.authority-home.hp-home .hp-config-card span {
  display: block;
  margin-top: 7px;
  color: var(--hp-copy);
  font-size: 14px;
  line-height: 1.5;
}

.authority-home.hp-home .hp-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.authority-home.hp-home .hp-proof-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 9px;
  background: rgba(255, 255, 255, .055);
}

.authority-home.hp-home .hp-proof-card img {
  display: block;
  width: 100%;
  height: 210px;
  object-fit: cover;
  background: #e8edf2;
}

.authority-home.hp-home .hp-proof-card-body { padding: 18px; }

.authority-home.hp-home .hp-proof-card h3 {
  margin: 0 0 7px;
  color: #fff;
  font-size: 18px;
  line-height: 1.3;
}

.authority-home.hp-home .hp-proof-card p {
  margin: 0;
  color: #b9c9d8;
  font-size: 15px;
  line-height: 1.55;
}

.authority-home.hp-home .hp-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--hp-line);
  border-radius: 10px;
  background: var(--hp-line);
}

.authority-home.hp-home .hp-fact {
  min-height: 122px;
  padding: 23px;
  background: #fff;
}

.authority-home.hp-home .hp-fact strong {
  display: block;
  color: var(--hp-navy);
  font-size: 25px;
  line-height: 1.1;
}

.authority-home.hp-home .hp-fact span {
  display: block;
  margin-top: 8px;
  color: var(--hp-copy);
  font-size: 14px;
  line-height: 1.45;
}

.authority-home.hp-home .hp-facts-note {
  margin-top: 18px;
  color: var(--hp-copy);
  font-size: 15px;
  line-height: 1.6;
  text-align: center;
}

.authority-home.hp-home .hp-credential-intro {
  max-width: 720px;
  margin: 42px auto 22px;
  text-align: center;
}

.authority-home.hp-home .hp-credential-intro h3 {
  margin: 0;
  color: var(--hp-ink);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.2;
}

.authority-home.hp-home .hp-credential-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.authority-home.hp-home .hp-credential-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--hp-line);
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(18, 43, 69, .07);
}

.authority-home.hp-home .hp-credential-media {
  display: block;
  height: 210px;
  overflow: hidden;
  border-bottom: 1px solid var(--hp-line);
  background: #f7f9fb;
}

.authority-home.hp-home .hp-credential-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.authority-home.hp-home .hp-credential-body {
  padding: 19px;
}

.authority-home.hp-home .hp-credential-body > span {
  display: block;
  margin-bottom: 7px;
  color: var(--hp-gold);
  font: 700 9px/1.3 'IBM Plex Mono', monospace;
  letter-spacing: .08em;
}

.authority-home.hp-home .hp-credential-body h3 {
  margin: 0 0 8px;
  color: var(--hp-ink);
  font-size: 19px;
  line-height: 1.3;
}

.authority-home.hp-home .hp-credential-body p {
  margin: 0;
  color: var(--hp-copy);
  font-size: 14px;
  line-height: 1.55;
}

.authority-home.hp-home .hp-credential-body a {
  display: inline-flex;
  margin-top: 13px;
  color: var(--hp-blue);
  font-size: 14px;
  font-weight: 700;
}

.authority-home.hp-home .hp-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.authority-home.hp-home .hp-step {
  padding: 24px;
  border: 1px solid var(--hp-line);
  border-top: 3px solid var(--hp-blue);
  border-radius: 8px;
  background: #fff;
}

.authority-home.hp-home .hp-step span {
  display: block;
  margin-bottom: 18px;
  color: var(--hp-gold);
  font: 700 12px/1 'IBM Plex Mono', monospace;
  letter-spacing: .1em;
}

.authority-home.hp-home .hp-step h3 {
  margin: 0 0 8px;
  color: var(--hp-ink);
  font-size: 20px;
  line-height: 1.3;
}

.authority-home.hp-home .hp-step p {
  margin: 0;
  color: var(--hp-copy);
  font-size: 16px;
  line-height: 1.55;
}

.authority-home.hp-home .hp-faq {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.authority-home.hp-home .hp-faq details {
  border: 1px solid var(--hp-line);
  border-radius: 7px;
  background: #fff;
}

.authority-home.hp-home .hp-faq summary {
  padding: 19px 48px 19px 20px;
  color: var(--hp-ink);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
}

.authority-home.hp-home .hp-faq details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--hp-copy);
  font-size: 16px;
  line-height: 1.6;
}

.authority-home.hp-home .hp-final {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.authority-home.hp-home .hp-final::before {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 15%, rgba(74, 140, 200, .2), transparent 35%), radial-gradient(circle at 85% 85%, rgba(200, 146, 42, .15), transparent 32%);
  content: '';
}

.authority-home.hp-home .hp-final .ar-shell { position: relative; z-index: 1; }
.authority-home.hp-home .hp-final .hp-head { max-width: 790px; }
.authority-home.hp-home .hp-final .hp-section-actions { justify-content: center; }

@media (max-width: 980px) {
  .authority-home.hp-home .hp-product-grid,
  .authority-home.hp-home .hp-proof-grid,
  .authority-home.hp-home .hp-credential-grid,
  .authority-home.hp-home .hp-facts,
  .authority-home.hp-home .hp-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .authority-home.hp-home .hp-config-layout { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .authority-home.hp-home .hp-section { padding: 52px 0; }
  .authority-home.hp-home .hp-head { margin-bottom: 24px; }
  .authority-home.hp-home .hp-head h2 { font-size: clamp(29px, 9vw, 38px); }
  .authority-home.hp-home .hp-head p,
  .authority-home.hp-home .hp-section-copy { font-size: 16px; }

  .authority-home.hp-home .hp-product-grid,
  .authority-home.hp-home .hp-config-grid,
  .authority-home.hp-home .hp-proof-grid,
  .authority-home.hp-home .hp-credential-grid,
  .authority-home.hp-home .hp-facts,
  .authority-home.hp-home .hp-steps,
  .authority-home.hp-home .hp-faq {
    grid-template-columns: 1fr;
  }

  .authority-home.hp-home .hp-product-body { padding: 20px; }
  .authority-home.hp-home .hp-product-body h3 { font-size: 21px; }
  .authority-home.hp-home .hp-product-media { height: 190px; }
  .authority-home.hp-home .hp-config-card img,
  .authority-home.hp-home .hp-proof-card img { height: 185px; }
  .authority-home.hp-home .hp-credential-media { height: 190px; }
  .authority-home.hp-home .hp-fact { min-height: 0; }
  .authority-home.hp-home .hp-section-actions .ar-button { width: 100%; }
}