.page-products {
  --page-gutter: 20px;
  --page-num-size: 2.4rem;
  --panel-radius: 14px;
  --page-card-padding: 24px 18px;
  background: linear-gradient(180deg, var(--color-night) 0%, var(--color-night-deep) 560px, var(--color-night) 100%);
  color: var(--color-cloud);
  overflow-x: hidden;
}

.page-products__inner {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 32px var(--page-gutter) 64px;
}

.page-products .breadcrumb {
  margin-bottom: 32px;
}

.page-products .breadcrumb__link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9rem;
}

.page-products .breadcrumb__link:hover {
  color: var(--color-pop);
}

.page-products .breadcrumb__sep {
  color: var(--color-silver);
  margin: 0 8px;
}

.page-products .breadcrumb__current {
  color: var(--color-silver);
  font-size: 0.9rem;
}

.page-products .section-kicker {
  color: var(--color-accent);
  font-size: 0.84rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 6px;
  font-weight: 600;
}

.page-products .section-title {
  color: var(--color-cloud);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.2;
  margin: 6px 0 0;
}

.service-hero {
  display: grid;
  gap: 28px;
  margin-bottom: 44px;
  grid-template-columns: minmax(0, 1fr);
}

.service-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.3rem);
  line-height: 1.12;
  color: var(--color-cloud);
  margin: 10px 0 16px;
  max-width: 13em;
  letter-spacing: -0.01em;
}

.service-hero__lead {
  color: var(--color-cloud);
  opacity: 0.9;
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 58ch;
  margin: 0 0 24px;
}

.service-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  max-width: 560px;
}

.stat-chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-glass);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.stat-chip__num {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--color-accent);
  line-height: 1.2;
}

.stat-chip__label {
  display: block;
  font-size: 0.85rem;
  opacity: 0.85;
  line-height: 1.4;
}

.service-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--panel-radius);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.service-map {
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.9) 0%, rgba(10, 31, 68, 0.95) 100%);
  border: 1px solid var(--color-glass);
  border-radius: var(--panel-radius);
  padding: 32px 20px;
  margin-bottom: 32px;
}

.service-map__head {
  margin-bottom: 22px;
}

.service-map__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.service-map__item {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-glass);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.service-map__item:hover {
  border-color: var(--color-accent);
  background: rgba(0, 255, 136, 0.06);
  transform: translateY(-3px);
}

.service-map__link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  color: var(--color-cloud);
  text-decoration: none;
}

.service-map__index {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}

.service-map__name {
  font-weight: 600;
  font-size: 1.02rem;
}

.feature {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px 16px;
  padding: var(--page-card-padding);
  border-radius: var(--panel-radius);
  margin-bottom: 28px;
}

.feature__index-number {
  font-family: var(--font-display);
  font-size: var(--page-num-size);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.feature__index-line {
  display: block;
  width: 2px;
  height: 72px;
  margin-top: 14px;
  background: linear-gradient(180deg, currentColor, transparent);
}

.feature--history {
  background: var(--color-cloud);
  color: var(--color-graphite);
}

.feature--preview {
  background: linear-gradient(135deg, var(--color-steel), var(--color-night-deep));
  color: var(--color-cloud);
}

.feature--transfer {
  background: var(--color-cloud);
  color: var(--color-graphite);
}

.feature--register {
  background: radial-gradient(130% 130% at 90% 0%, var(--color-steel) 0%, var(--color-night-deep) 55%);
  color: var(--color-cloud);
}

.feature--history .feature__index-number,
.feature--transfer .feature__index-number {
  color: var(--color-night);
}

.feature--preview .feature__index-number,
.feature--register .feature__index-number {
  color: var(--color-accent);
}

.feature--history .section-kicker,
.feature--transfer .section-kicker {
  color: var(--color-pop);
}

.feature--preview .section-kicker,
.feature--register .section-kicker {
  color: var(--color-accent);
}

.feature__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.18;
  margin: 0 0 12px;
}

.feature--history .feature__title,
.feature--transfer .feature__title {
  color: var(--color-night);
}

.feature--preview .feature__title,
.feature--register .feature__title {
  color: var(--color-cloud);
}

.feature__lead {
  margin: 0 0 20px;
  line-height: 1.7;
  font-size: 1rem;
  opacity: 0.92;
}

.feature__layout {
  display: grid;
  gap: 20px;
  margin-top: 20px;
  grid-template-columns: minmax(0, 1fr);
}

.feature__list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
}

.feature__list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  line-height: 1.6;
}

.feature__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.feature--history .feature__list li::before,
.feature--transfer .feature__list li::before {
  background: var(--color-pop);
  box-shadow: 0 0 8px rgba(255, 122, 0, 0.35);
}

.feature--preview .feature__list li::before,
.feature--register .feature__list li::before {
  background: var(--color-accent);
  box-shadow: 0 0 8px rgba(0, 255, 136, 0.4);
}

.feature__figure {
  margin: 0;
  background: var(--color-glass);
  border-radius: var(--radius);
  padding: 6px;
}

.feature--history .feature__figure,
.feature--transfer .feature__figure {
  background: var(--color-silver);
}

.feature__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.feature__notice {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.95rem;
  margin: 0 0 18px;
}

.page-products .feature--history .btn--ghost,
.page-products .feature--transfer .btn--ghost {
  color: var(--color-night);
  border-color: var(--color-night);
}

.page-products .feature--preview .btn--ghost,
.page-products .feature--register .btn--ghost {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.register-flow {
  display: grid;
  gap: 12px;
  margin: 24px 0 26px;
  grid-template-columns: minmax(0, 1fr);
}

.register-flow__step {
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--color-glass);
}

.register-flow__step-num {
  display: inline-block;
  min-width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-night);
  font-weight: 800;
  line-height: 34px;
  text-align: center;
  margin-bottom: 10px;
}

.register-flow__step-title {
  font-size: 1.02rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--color-cloud);
}

.register-flow__step-text {
  font-size: 0.94rem;
  line-height: 1.55;
  opacity: 0.88;
  margin: 0;
}

.compare {
  background: var(--color-night);
  border: 1px solid var(--color-glass);
  border-radius: var(--panel-radius);
  padding: 32px 18px;
  margin-bottom: 28px;
}

.compare__head {
  margin-bottom: 24px;
}

.compare__desc {
  color: var(--color-silver);
  line-height: 1.6;
  margin: 10px 0 0;
  max-width: 60ch;
}

.compare__table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  color: var(--color-cloud);
  font-size: 0.96rem;
}

.compare-table th,
.compare-table td {
  padding: 14px 12px;
  text-align: left;
  border-bottom: 1px solid var(--color-glass);
  vertical-align: top;
}

.compare-table thead th {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.compare-table tbody th {
  font-weight: 700;
  color: var(--color-cloud);
  background: rgba(255, 255, 255, 0.03);
}

.compare__aside {
  margin-top: 20px;
  padding: 18px;
  border-left: 3px solid var(--color-pop);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius);
}

.compare__aside-note p {
  margin: 8px 0 0;
  line-height: 1.6;
  color: var(--color-cloud);
  max-width: 52ch;
}

.related-paths {
  display: grid;
  gap: 20px;
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.12) 0%, rgba(255, 122, 0, 0.08) 100%);
  border: 1px solid var(--color-glass);
  border-radius: var(--panel-radius);
  padding: 32px 20px;
}

.related-paths__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  margin: 0 0 8px;
  color: var(--color-cloud);
}

.related-paths__links {
  display: grid;
  gap: 10px;
}

.related-paths__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 18px;
  border: 1px solid var(--color-glass);
  border-radius: var(--radius);
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 500;
  background: rgba(10, 31, 68, 0.5);
  transition: background var(--transition), border-color var(--transition);
}

.related-paths__link::after {
  content: "→";
  color: var(--color-pop);
}

.related-paths__link:hover {
  border-color: var(--color-accent);
  background: rgba(10, 31, 68, 0.8);
}

@media (min-width: 640px) {
  .service-map__list {
    grid-template-columns: repeat(2, 1fr);
  }

  .register-flow {
    grid-template-columns: repeat(3, 1fr);
  }

  .related-paths {
    padding: 36px 28px;
  }
}

@media (min-width: 768px) {
  .page-products {
    --page-gutter: 40px;
  }

  .page-products__inner {
    padding: 48px 40px 80px;
  }

  .service-hero__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .feature {
    padding: 32px 28px;
  }

  .compare {
    padding: 40px 28px;
  }

  .related-paths {
    grid-template-columns: 0.7fr 1.3fr;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .service-map {
    padding: 40px 32px;
  }

  .service-map__head {
    max-width: 460px;
    margin-bottom: 28px;
  }

  .feature {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 0 24px;
    padding: 40px 36px;
  }

  .feature__index-number {
    font-size: 3rem;
  }

  .feature__layout {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 28px;
    align-items: center;
    margin-top: 28px;
  }

  .feature__layout--reverse .feature__copy {
    order: 2;
  }

  .feature__layout--reverse .feature__figure {
    order: 1;
  }
}

@media (min-width: 1024px) {
  .service-hero {
    grid-template-columns: repeat(12, 1fr);
    align-items: end;
    gap: 0;
    margin-bottom: 56px;
  }

  .service-hero__text {
    grid-column: 1 / span 7;
    padding-bottom: 10px;
  }

  .service-hero__visual {
    grid-column: 9 / span 4;
    transform: translateY(16px);
  }

  .service-map__list {
    grid-template-columns: repeat(4, 1fr);
  }

  .compare__table-wrap {
    margin-right: 4px;
  }
}