/* Contextual product pages share the landing design tokens from styles.css. */

.feature-page .nav {
  background: rgba(10, 11, 13, 0.88);
  border-bottom-color: var(--line);
  backdrop-filter: saturate(160%) blur(16px);
}

.feature-page-main {
  overflow: hidden;
}

.feature-page-hero {
  position: relative;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(4.5rem, 10vw, 8rem);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 78% 18%, var(--accent-glow), transparent 30rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 55%);
}

.feature-page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.4), transparent 72%);
  opacity: 0.28;
}

.feature-breadcrumbs {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--text-tertiary);
  font-size: var(--fs-small);
}

.feature-breadcrumbs a,
.back-to-features a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  transition:
    color 0.15s ease,
    text-decoration-color 0.15s ease;
}

.feature-breadcrumbs a:hover,
.back-to-features a:hover {
  color: var(--text);
  text-decoration-color: var(--accent);
}

.feature-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  align-items: center;
  gap: clamp(2.5rem, 7vw, 6rem);
}

.feature-hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 6.5vw, 5.75rem);
}

.feature-hero-copy .eyebrow {
  margin-bottom: 1rem;
}

.feature-hero-lead {
  max-width: 54ch;
  margin-top: 1.5rem;
  color: var(--text-secondary);
  font-size: var(--fs-lead);
  line-height: 1.65;
}

.feature-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.feature-proof {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: #080b10;
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.42),
    0 0 55px var(--accent-glow);
}

.feature-proof-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 46px;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.feature-proof-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.feature-proof-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px rgba(48, 209, 88, 0.55);
}

.feature-proof img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.feature-proof figcaption {
  padding: 0.75rem 0.9rem;
  border-top: 1px solid var(--border);
  color: var(--text-tertiary);
  font-size: 0.72rem;
}

.feature-detail-section {
  padding: var(--section-y) 0;
}

.feature-detail-section + .feature-detail-section {
  border-top: 1px solid var(--line);
}

.feature-problem-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 4vw, 3rem);
}

.feature-detail-card {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
}

.feature-detail-card.response {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--accent) 9%, var(--bg-card)),
    var(--bg-card)
  );
}

.feature-detail-label {
  display: block;
  margin-bottom: 1rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.feature-detail-card h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.feature-detail-card p {
  color: var(--text-secondary);
  line-height: 1.75;
}

.feature-section-heading {
  max-width: 700px;
  margin-bottom: clamp(2.25rem, 5vw, 4rem);
}

.feature-section-heading h2 {
  margin-bottom: 1rem;
}

.feature-section-heading p {
  color: var(--text-secondary);
  font-size: var(--fs-lead);
}

.feature-benefits {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.feature-benefit {
  min-width: 0;
  padding: 1.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}

.feature-benefit-icon {
  display: grid;
  width: 34px;
  height: 34px;
  margin-bottom: 1rem;
  place-items: center;
  border-radius: 9px;
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.85rem;
}

.feature-benefit h3 {
  margin-bottom: 0.55rem;
}

.feature-benefit p {
  color: var(--text-tertiary);
  font-size: var(--fs-small);
  line-height: 1.6;
}

.feature-workflow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--border);
}

.feature-step {
  padding: clamp(1.4rem, 4vw, 2.2rem);
  background: #0d0f12;
}

.feature-step-number {
  display: block;
  margin-bottom: 1.75rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.feature-step h3 {
  margin-bottom: 0.6rem;
}

.feature-step p {
  color: var(--text-tertiary);
  font-size: var(--fs-small);
}

.reporting-demo {
  display: grid;
  gap: 0.75rem;
  padding: 1.25rem;
  background: linear-gradient(145deg, #0f1217, #080a0d);
}

.compliance-demo,
.site-approval-demo {
  display: grid;
  gap: 0.75rem;
  padding: 1.25rem;
  background: linear-gradient(145deg, #0f1217, #080a0d);
}

.compliance-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}

.compliance-score {
  font-family: var(--mono);
  font-size: clamp(1.6rem, 5vw, 2.5rem);
  color: var(--accent);
}

.compliance-summary strong,
.compliance-summary span {
  display: block;
}

.compliance-summary span {
  color: var(--text-tertiary);
  font-size: 0.7rem;
}

.compliance-check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
}

.compliance-check-mark {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: rgba(48, 209, 88, 0.12);
  color: var(--success);
  font-size: 0.7rem;
}

.compliance-check.action .compliance-check-mark {
  background: rgba(255, 159, 10, 0.12);
  color: var(--warning);
}

.compliance-check strong,
.compliance-check span {
  display: block;
}

.compliance-check strong {
  overflow: hidden;
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compliance-check span,
.compliance-check code {
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.approval-chain {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.approval-stage {
  padding: 1rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  text-align: center;
}

.approval-stage.current {
  border-color: var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
}

.approval-stage-mark {
  display: grid;
  width: 32px;
  height: 32px;
  margin: 0 auto 0.7rem;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  color: var(--text-tertiary);
  font-size: 0.7rem;
}

.approval-stage.complete .approval-stage-mark {
  border-color: var(--success);
  background: rgba(48, 209, 88, 0.12);
  color: var(--success);
}

.approval-stage.current .approval-stage-mark {
  border-color: var(--accent);
  background: var(--accent-glow);
  color: var(--accent);
}

.approval-stage strong,
.approval-stage span {
  display: block;
}

.approval-stage strong {
  font-size: 0.76rem;
}

.approval-stage span {
  margin-top: 0.2rem;
  color: var(--text-tertiary);
  font-size: 0.62rem;
}

.approval-activity {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #0d0f12;
}

.approval-activity-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.approval-activity strong,
.approval-activity span {
  display: block;
}

.approval-activity strong {
  font-size: 0.75rem;
}

.approval-activity span {
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.reporting-event {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
}

.reporting-event-mark {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: rgba(48, 209, 88, 0.12);
  color: var(--success);
  font-size: 0.72rem;
}

.reporting-event strong,
.reporting-event span {
  display: block;
}

.reporting-event strong {
  font-size: 0.78rem;
}

.reporting-event span,
.reporting-event time {
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.58rem;
}

.reporting-pack {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.35rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--border));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.reporting-pack-icon {
  color: var(--accent);
  font-size: 1.25rem;
}

.reporting-pack strong,
.reporting-pack span {
  display: block;
}

.reporting-pack strong {
  font-size: 0.85rem;
}

.reporting-pack span {
  color: var(--text-tertiary);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.feature-cta {
  padding: clamp(2rem, 6vw, 4rem);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--border));
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 85% 30%, var(--accent-glow), transparent 20rem),
    var(--bg-card);
}

.feature-cta h2 {
  max-width: 14ch;
  margin-bottom: 1rem;
}

.feature-cta > p {
  max-width: 55ch;
  color: var(--text-secondary);
  font-size: var(--fs-lead);
}

.back-to-features {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 clamp(4rem, 9vw, 7rem);
  color: var(--text-tertiary);
  font-size: var(--fs-small);
}

.feature-page-footer {
  padding-top: 1rem;
}

.feature-page-footer .footer-bar {
  margin-top: 0;
}

@media (max-width: 960px) {
  .feature-hero-grid {
    grid-template-columns: 1fr;
  }

  .feature-hero-copy h1 {
    max-width: 15ch;
  }

  .feature-proof {
    max-width: 760px;
  }

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

@media (max-width: 720px) {
  .feature-page .nav-inner {
    gap: 1rem;
  }

  .feature-page .nav-actions {
    gap: 0.75rem;
  }

  .feature-page-hero {
    padding-top: 2.5rem;
  }

  .feature-breadcrumbs {
    margin-bottom: 2.5rem;
  }

  .feature-hero-grid {
    gap: 2.5rem;
  }

  .feature-hero-copy h1 {
    font-size: clamp(2.75rem, 13vw, 4.25rem);
  }

  .feature-hero-actions .btn {
    justify-content: center;
    width: 100%;
  }

  .feature-problem-grid,
  .feature-benefits,
  .feature-workflow {
    grid-template-columns: 1fr;
  }

  .feature-workflow {
    gap: 1px;
  }

  .reporting-event {
    grid-template-columns: auto 1fr;
  }

  .approval-chain {
    grid-template-columns: 1fr;
  }

  .compliance-check {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .compliance-check code {
    display: none;
  }

  .reporting-event time {
    display: none;
  }

  .back-to-features {
    align-items: flex-start;
    flex-direction: column;
  }

  .feature-page-footer .footer-copy {
    width: 100%;
    margin-left: 0;
  }
}