:root {
  --conversion-shadow: 0 16px 40px rgba(15, 23, 42, .10);
}

.btn {
  min-height: 48px;
}

.brand img {
  aspect-ratio: 85 / 26;
  object-fit: contain;
}

.btn:focus-visible,
.process-card:focus-visible,
.trust-link:focus-visible {
  outline: 3px solid rgba(255, 130, 0, .38);
  outline-offset: 3px;
}

.conversion-section {
  position: relative;
}

.conversion-section.alt {
  background: var(--bg);
}

.choice-grid,
.process-grid,
.comparison-grid {
  display: grid;
  gap: 1.2rem;
}

.choice-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.choice-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.45rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, .06);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.choice-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 130, 0, .45);
  box-shadow: var(--conversion-shadow);
}

.choice-icon {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: .9rem;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.choice-card h3 {
  color: var(--ink);
  font-size: 1.06rem;
  margin-bottom: .35rem;
}

.choice-card p {
  color: var(--muted);
  font-size: .92rem;
  margin: 0;
}

.section-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 2rem;
}

.comparison-grid {
  grid-template-columns: 1fr 1fr;
  max-width: 980px;
  margin: 0 auto;
}

.comparison-card {
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--line);
}

.comparison-card.other {
  background: #f8fafc;
}

.comparison-card.jhs {
  color: #fff;
  background: linear-gradient(145deg, var(--brand-dark), var(--brand));
  border-color: transparent;
  box-shadow: var(--conversion-shadow);
}

.comparison-card h3 {
  margin-bottom: 1rem;
}

.comparison-card.jhs h3 {
  color: #fff;
}

.comparison-list {
  list-style: none;
  display: grid;
  gap: .85rem;
  margin: 0;
  padding: 0;
}

.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
}

.comparison-list li::before {
  content: "×";
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #9f1239;
  background: #ffe4e6;
  font-weight: 900;
  line-height: 1;
}

.comparison-card.jhs .comparison-list li::before {
  content: "✓";
  color: var(--brand-dark);
  background: var(--accent);
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  counter-reset: process;
}

.process-card {
  position: relative;
  min-height: 172px;
  padding: 1.5rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  counter-increment: process;
}

.process-card::before {
  content: "0" counter(process);
  display: block;
  margin-bottom: 1.25rem;
  color: var(--accent-dark);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .08em;
}

.process-card:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 37px;
  right: -1.2rem;
  width: 1.2rem;
  height: 2px;
  background: var(--accent);
}

.process-card h3 {
  color: var(--ink);
  font-size: 1.02rem;
}

.process-card p {
  color: var(--muted);
  font-size: .9rem;
  margin: 0;
}

.warranty-panel {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.6rem, 4vw, 2.8rem);
  border-radius: calc(var(--radius) + 4px);
  color: #fff;
  background: linear-gradient(135deg, #0c1c30, var(--brand));
  box-shadow: var(--conversion-shadow);
}

.warranty-mark {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.warranty-mark-icon {
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  color: var(--brand-dark);
  background: var(--accent);
}

.warranty-panel h2,
.warranty-panel h3 {
  color: #fff;
}

.warranty-panel p {
  color: #dbe7f3;
}

.warranty-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
  margin: 1.2rem 0 0;
}

.warranty-points span {
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  font-size: .92rem;
  font-weight: 700;
}

.warranty-points span::before {
  content: "✓";
  color: var(--accent);
}

.service-trust-strip {
  padding: 48px 0;
  background: #fff;
}

.service-trust-inner {
  display: grid;
  grid-template-columns: minmax(220px, .8fr) minmax(0, 1.2fr);
  gap: 2rem;
  align-items: center;
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(15, 23, 42, .07);
}

.service-trust-inner h2 {
  color: var(--ink);
  font-size: clamp(1.45rem, 3vw, 2rem);
  margin: 0;
}

.service-trust-content p {
  color: var(--muted);
  margin-bottom: 1rem;
}

.service-trust-content .section-actions {
  justify-content: flex-start;
  margin-top: 1.2rem;
}

.trust-links {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1rem;
}

.trust-link {
  color: var(--brand);
  font-weight: 800;
  text-decoration: none;
}

.trust-link:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.cta-band {
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 15% 20%, rgba(255, 255, 255, .14), transparent 28%);
}

.cta-band .container {
  position: relative;
}

.gallery-grid img,
.service img {
  content-visibility: auto;
}

@media (max-width: 900px) {
  .choice-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-card:not(:last-child)::after {
    display: none;
  }

  .warranty-panel,
  .service-trust-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  section,
  .service-trust-strip {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  .choice-grid,
  .comparison-grid,
  .process-grid,
  .warranty-points {
    grid-template-columns: 1fr;
  }

  .choice-card,
  .process-card {
    padding: 1.25rem;
  }

  .process-card {
    min-height: auto;
  }

  .section-head {
    margin-bottom: 1.8rem;
  }

  .section-actions,
  .hero-cta,
  .cta-band .actions {
    align-items: stretch;
    flex-direction: column;
  }

  .section-actions .btn,
  .hero-cta .btn,
  .cta-band .btn {
    width: 100%;
  }

  .warranty-mark {
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .choice-card,
  .btn {
    transition: none;
  }
}