/* ── Product Hero ──────────────────────────────────── */

.product-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 56px;
  position: relative;
  overflow: hidden;
}

.product-hero .container {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 48px;
  align-items: center;
}

.product-hero-text h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 20px;
}

.product-hero-desc {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: 32px;
}

.product-hero-screenshot {
  position: relative;
  display: flex;
  justify-content: center;
}

.product-hero-screenshot img {
  max-height: 70vh;
  width: auto;
  border-radius: 16px;
  border: 2px solid var(--signal-color, var(--border));
  position: relative;
  z-index: 1;
}

.product-hero-screenshot::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 60px;
  border-radius: 50%;
  filter: blur(30px);
  z-index: 0;
}

.page--run .product-hero-screenshot img { border-color: var(--signal-red); }
.page--ride .product-hero-screenshot img { border-color: var(--signal-green); }
.page--walk .product-hero-screenshot img { border-color: var(--signal-amber); }

.page--run .product-hero-screenshot::after { background: var(--signal-red-glow); }
.page--ride .product-hero-screenshot::after { background: var(--signal-green-glow); }
.page--walk .product-hero-screenshot::after { background: var(--signal-amber-glow); }

.hero-glow {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  height: 80%;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}

.page--run .hero-glow { background: var(--signal-red-glow); }
.page--ride .hero-glow { background: var(--signal-green-glow); }
.page--walk .hero-glow { background: var(--signal-amber-glow); }

.coming-soon-badge {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  display: inline-block;
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 24px;
}

.page--walk .coming-soon-badge {
  color: var(--signal-amber);
  background: var(--signal-amber-glow);
}

@media (max-width: 1023px) {
  .product-hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .product-hero-text {
    order: 1;
  }

  .product-hero-screenshot {
    order: 2;
  }

  .product-hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-glow {
    width: 80%;
    left: 10%;
    right: auto;
    top: 60%;
    height: 40%;
  }
}

/* ── How It Works ──────────────────────────────────── */

.how-it-works {
  padding: var(--section-pad-y) 0;
}

.how-section-header {
  margin-bottom: 64px;
}

.how-section-header .label {
  margin-bottom: 12px;
  display: block;
}

.steps-container {
  position: relative;
  max-width: 640px;
}

.step {
  display: flex;
  gap: 32px;
  padding: 0 0 64px 0;
  position: relative;
}

.step:last-child {
  padding-bottom: 0;
}

.step-marker {
  position: relative;
  flex-shrink: 0;
  width: 56px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.step-number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 3rem;
  line-height: 1;
  position: absolute;
  top: -4px;
  left: 0;
}

.page--run .step-number { color: var(--signal-red); opacity: 0.2; }
.page--ride .step-number { color: var(--signal-green); opacity: 0.2; }
.page--walk .step-number { color: var(--signal-amber); opacity: 0.2; }

.step-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  position: relative;
  z-index: 2;
  margin-top: 6px;
}

.page--run .step-dot { background: var(--signal-red); }
.page--ride .step-dot { background: var(--signal-green); }
.page--walk .step-dot { background: var(--signal-amber); }

.step-line {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  bottom: 0;
  z-index: 1;
}

.page--run .step-line { background: var(--signal-red); opacity: 0.3; }
.page--ride .step-line { background: var(--signal-green); opacity: 0.3; }
.page--walk .step-line { background: var(--signal-amber); opacity: 0.3; }

.step:last-child .step-line {
  display: none;
}

.step-body h3 {
  margin-bottom: 8px;
}

.step-body p {
  font-size: 0.9375rem;
}

.callout-box {
  margin-top: 48px;
  padding: 24px;
  background: var(--surface);
  border-radius: var(--radius-card);
  border-left: 3px solid;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.page--run .callout-box { border-left-color: var(--signal-red); }
.page--ride .callout-box { border-left-color: var(--signal-green); }
.page--walk .callout-box { border-left-color: var(--signal-amber); }

.callout-box p {
  font-size: 0.9375rem;
}

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

/* ── Screenshot Gallery ────────────────────────────── */

.screenshots {
  padding: var(--section-pad-y) 0;
}

.screenshots-header {
  margin-bottom: 48px;
}

.screenshots-header .label {
  margin-bottom: 12px;
  display: block;
}

.screenshots-grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 20px;
  -webkit-overflow-scrolling: touch;
}

.screenshots-grid::-webkit-scrollbar {
  height: 4px;
}

.screenshots-grid::-webkit-scrollbar-track {
  background: var(--surface);
  border-radius: 2px;
}

.screenshots-grid::-webkit-scrollbar-thumb {
  background: var(--border-hover);
  border-radius: 2px;
}

.screenshot-card {
  flex: 0 0 190px;
  scroll-snap-align: start;
  position: relative;
}

.screenshot-card img {
  width: 100%;
  border-radius: 12px;
  border: 2px solid var(--border);
  position: relative;
  z-index: 1;
}

.page--run .screenshot-card img { border-color: rgba(232, 89, 60, 0.3); }
.page--ride .screenshot-card img { border-color: rgba(45, 184, 122, 0.3); }
.page--walk .screenshot-card img { border-color: rgba(242, 166, 35, 0.3); }

.screenshot-card::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 15%;
  right: 15%;
  height: 30px;
  border-radius: 50%;
  filter: blur(16px);
  z-index: 0;
}

.page--run .screenshot-card::after { background: var(--signal-red-glow); }
.page--ride .screenshot-card::after { background: var(--signal-green-glow); }
.page--walk .screenshot-card::after { background: var(--signal-amber-glow); }

.screenshot-caption {
  margin-top: 12px;
}

.screenshot-caption-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.6875rem;
  margin-bottom: 2px;
}

.screenshot-caption-desc {
  font-size: 0.625rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

@media (max-width: 639px) {
  .screenshot-card {
    flex: 0 0 202px;
  }
}

/* ── Privacy Section ───────────────────────────────── */

.privacy-section {
  padding: var(--section-pad-y) 0;
}

.privacy-card {
  background: var(--surface);
  border-radius: var(--radius-card);
  padding: 48px;
  max-width: 720px;
}

.privacy-card p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.privacy-card p:first-of-type {
  color: var(--text-primary);
  font-weight: 500;
}

@media (max-width: 639px) {
  .privacy-card {
    padding: 32px 24px;
  }
}

/* ── Specs ─────────────────────────────────────────── */

.specs-section {
  padding: var(--section-pad-y) 0;
}

/* ── Blog / What's New ─────────────────────────────── */

.whats-new {
  padding: var(--section-pad-y) 0;
}

.whats-new-header {
  margin-bottom: 32px;
}

.whats-new-header .label {
  margin-bottom: 12px;
  display: block;
}

.blog-cards-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ── FAQ Section ───────────────────────────────────── */

.faq-section {
  padding: var(--section-pad-y) 0;
}

.faq-section-header {
  margin-bottom: 32px;
}

.faq-section-header .label {
  margin-bottom: 12px;
  display: block;
}

/* ── Final CTA ─────────────────────────────────────── */

.final-cta {
  padding: var(--section-pad-y) 0;
  text-align: center;
}

.page--run .final-cta { background: var(--signal-red); }
.page--ride .final-cta { background: var(--signal-green); }
.page--walk .final-cta { background: var(--signal-amber); }

.final-cta h2 {
  color: var(--asphalt);
  margin-bottom: 16px;
}

.final-cta p {
  color: rgba(26, 26, 26, 0.7);
  margin-bottom: 32px;
  font-size: 1rem;
}

.final-cta .btn-appstore {
  background: var(--asphalt);
  color: var(--warm-white);
}

.final-cta .btn-appstore:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.final-cta .btn-notify {
  border-color: rgba(26, 26, 26, 0.3);
  color: var(--asphalt);
}

.final-cta .btn-notify:hover {
  border-color: var(--asphalt);
  background: rgba(26, 26, 26, 0.1);
}

.final-cta-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  margin: 0 auto 24px;
}

.final-cta .btn-appstore,
.final-cta .btn-notify {
  margin: 0 8px;
}

/* ── Differentiator / Pull Quote ───────────────────── */

.differentiator {
  padding: var(--section-pad-y) 0;
  border-top: 1px solid var(--border);
}

.differentiator-inner {
  max-width: 720px;
}

.differentiator blockquote {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.35;
  color: var(--text-primary);
  padding-left: 24px;
  position: relative;
}

.differentiator blockquote::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  border-radius: 2px;
}

.page--run .differentiator blockquote::before { background: var(--signal-red); }
.page--ride .differentiator blockquote::before { background: var(--signal-green); }
.page--walk .differentiator blockquote::before { background: var(--signal-amber); }

/* ── Feature Callout ──────────────────────────────── */

.feature-callout {
  padding: 48px 0;
}

.feature-callout-inner {
  max-width: 720px;
}

.feature-callout p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

/* ── Feature Beat (big narrative sections) ─────────── */

.feature-beat {
  padding: var(--section-pad-y) 0;
  position: relative;
  overflow: hidden;
}

.feature-beat + .feature-beat {
  padding-top: 0;
}

.feature-beat-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.feature-beat--reverse .feature-beat-inner {
  grid-template-columns: 1fr 1fr;
}

.feature-beat--reverse .feature-beat-media {
  order: 2;
}

.feature-beat-text .label {
  margin-bottom: 16px;
  display: block;
}

.feature-beat-text h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.15;
  margin-bottom: 20px;
}

.feature-beat-text p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.feature-beat-text p:last-child {
  margin-bottom: 0;
}

.feature-beat-text strong {
  color: var(--text-primary);
  font-weight: 500;
}

.feature-beat-media {
  position: relative;
  display: flex;
  justify-content: center;
}

.feature-beat-media img {
  width: 100%;
  max-width: 480px;
  height: auto;
  border-radius: var(--radius-card);
  border: 2px solid var(--border);
  position: relative;
  z-index: 1;
}

.feature-beat-media::after {
  content: '';
  position: absolute;
  bottom: -30px;
  left: 10%;
  right: 10%;
  height: 80px;
  border-radius: 50%;
  filter: blur(40px);
  z-index: 0;
}

.page--run .feature-beat-media img { border-color: rgba(232, 89, 60, 0.4); }
.page--ride .feature-beat-media img { border-color: rgba(45, 184, 122, 0.4); }

.page--run .feature-beat-media::after { background: var(--signal-red-glow); }
.page--ride .feature-beat-media::after { background: var(--signal-green-glow); }

.feature-beat-footnote {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin-top: 20px;
  font-style: italic;
}

@media (max-width: 1023px) {
  .feature-beat-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: left;
  }

  .feature-beat--reverse .feature-beat-media {
    order: 0;
  }

  .feature-beat-media img {
    max-width: 360px;
  }
}

/* ── Feature Beat: Lockup variant (no screenshot) ─── */

.feature-beat-media--lockup::after {
  display: none;
}

.strava-lockup {
  width: 100%;
  max-width: 420px;
  padding: 56px 32px;
  background: var(--surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
}

.strava-lockup-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.strava-lockup-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 4.5vw, 3rem);
  line-height: 1;
  letter-spacing: 0.04em;
  color: #FC4C02;
}

.strava-lockup-sublabel {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ── Ride Safe Intro (BikeRight Act 2 lead-in) ────── */

.ride-safe-intro {
  padding: var(--section-pad-y) 0 calc(var(--section-pad-y) / 2);
  border-top: 1px solid var(--border);
}

.ride-safe-intro-inner {
  max-width: 720px;
}

.ride-safe-intro h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  line-height: 1.2;
  margin-bottom: 20px;
}

.ride-safe-intro p {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ── Safety Score Visual (BikeRight) ──────────────── */

.safety-score-section {
  padding: var(--section-pad-y) 0;
}

.safety-score-card {
  background: var(--surface);
  border-radius: var(--radius-card);
  padding: 48px;
  max-width: 720px;
}

.safety-score-card > p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.safety-score-header {
  display: flex;
  align-items: center;
  gap: 32px;
}

.safety-score-number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1;
  color: var(--signal-green);
}

.safety-score-bar {
  flex: 1;
  height: 8px;
  border-radius: 4px;
  background: var(--border);
  overflow: hidden;
  display: flex;
}

.safety-bar-green {
  background: var(--signal-green);
}

.safety-bar-yellow {
  background: var(--signal-amber);
}

.safety-bar-red {
  background: var(--signal-red);
}

.safety-score-legend {
  display: flex;
  gap: 24px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.safety-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.safety-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.safety-legend-dot--green { background: var(--signal-green); }
.safety-legend-dot--yellow { background: var(--signal-amber); }
.safety-legend-dot--red { background: var(--signal-red); }

@media (max-width: 639px) {
  .safety-score-card {
    padding: 32px 24px;
  }

  .safety-score-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .safety-score-bar {
    width: 100%;
  }
}

/* ── Android CTA ──────────────────────────────────── */

.android-cta {
  padding: 48px 0;
}

.android-cta-inner {
  max-width: 560px;
  text-align: center;
  margin: 0 auto;
}

.android-cta p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.android-cta a {
  color: var(--warm-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.android-cta a:hover {
  color: var(--warm-accent-hover);
}

/* ── Section Route Connector ──────────────────────── */

.section-route-connector {
  display: flex;
  justify-content: center;
  padding: 0;
  overflow: hidden;
}

.section-route-connector svg {
  display: block;
  height: 80px;
  width: 200px;
}

.section-route-connector .route-line {
  opacity: 0.2;
}

/* ── Philosophy strip on product pages ─────────────── */

.product-philosophy {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.product-philosophy p {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}