.page-products {
  --pp-bg-accent: rgba(57, 255, 20, 0.06);
  --pp-line: rgba(57, 255, 20, 0.4);
  --pp-text-dim: #A0A6B8;
  background: var(--y-bg);
  color: var(--y-text);
  font-family: var(--y-font-body);
  overflow-x: hidden;
  padding-top: var(--y-header-h);
}

.page-products .breadcrumb {
  max-width: var(--y-max);
  margin: 0 auto;
  padding: 18px 24px 0;
}

.page-products .breadcrumb ol {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--y-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--y-muted);
}

.page-products .breadcrumb a {
  color: var(--y-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-products .breadcrumb a:hover {
  color: var(--y-text);
  border-bottom-color: var(--y-accent);
}

.page-products .products-hero {
  max-width: var(--y-max);
  margin: 0 auto;
  padding: clamp(48px, 8vw, 110px) 24px 48px;
  position: relative;
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  top: 40px;
  right: 10%;
  width: 220px;
  height: 220px;
  background: conic-gradient(from 20deg at 50% 50%, transparent 0 120deg, rgba(57, 255, 20, 0.12) 120deg 160deg, transparent 160deg 240deg, rgba(255, 107, 0, 0.1) 240deg 280deg, transparent 280deg 360deg);
  border-radius: 50%;
  pointer-events: none;
  filter: blur(2px);
}

.page-products .products-hero__title {
  font-family: var(--y-font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.5vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 800px;
  margin-top: 16px;
  position: relative;
  z-index: 1;
}

.page-products .products-hero__lead {
  font-size: clamp(15px, 2vw, 18px);
  color: var(--y-muted);
  line-height: 1.8;
  max-width: 560px;
  margin-top: 22px;
  position: relative;
  z-index: 1;
}

.page-products .products-hero .btn {
  margin-top: 32px;
  position: relative;
  z-index: 1;
  font-family: var(--y-font-mono);
  letter-spacing: 0.06em;
}

.page-products .skill-path {
  max-width: var(--y-max);
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.page-products .skill-path__head {
  margin-bottom: 36px;
}

.page-products .skill-path__wrap {
  position: relative;
  border-top: 1px solid var(--y-border);
  padding-top: 40px;
}

.page-products .skill-path__rail {
  position: absolute;
  top: 40px;
  left: 0;
  right: 0;
  height: 160px;
  pointer-events: none;
}

.page-products .skill-path__rail svg {
  width: 100%;
  height: 100%;
  opacity: 0.7;
}

.page-products .skill-path__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: path-item;
  position: relative;
  z-index: 1;
}

.page-products .skill-path__item {
  background: var(--y-surface);
  border: 1px solid var(--y-border);
  border-left-width: 3px;
  border-left-color: var(--y-accent);
  padding: 22px 22px 20px;
  position: relative;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.page-products .skill-path__item:hover {
  transform: translateX(6px);
  border-color: rgba(57, 255, 20, 0.5);
  background: rgba(30, 36, 64, 0.85);
}

.page-products .skill-path__num {
  font-family: var(--y-font-mono);
  font-size: 13px;
  color: var(--y-signal);
  letter-spacing: 0.12em;
}

.page-products .skill-path__item h3 {
  font-family: var(--y-font-head);
  font-size: 22px;
  font-weight: 900;
  margin: 10px 0 6px;
}

.page-products .skill-path__item p {
  color: var(--y-muted);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.page-products .products-layout {
  max-width: var(--y-max);
  margin: 0 auto;
  padding: 0 24px 90px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-products .products-nav {
  position: static;
  border-left: 1px solid var(--y-border);
  padding-left: 16px;
}

.page-products .products-nav ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.page-products .products-nav__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--y-font-mono);
  font-size: 13px;
  color: var(--y-muted);
  text-decoration: none;
  padding: 6px 10px;
  border: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-products .products-nav__link span {
  color: var(--y-signal);
}

.page-products .products-nav__link:hover {
  color: var(--y-text);
  border-color: var(--y-border);
  background: rgba(57, 255, 20, 0.06);
}

.page-products .products-content {
  display: flex;
  flex-direction: column;
  gap: 72px;
}

.page-products .service-block {
  scroll-margin-top: calc(var(--y-header-h) + 20px);
  border-top: 1px solid var(--y-border);
  padding-top: 48px;
}

.page-products .service-block__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.page-products .service-block__grid--rev {
  direction: ltr;
}

.page-products .service-block__text {
  min-width: 0;
}

.page-products .service-block__text .section-label {
  margin-bottom: 14px;
}

.page-products .service-block__text h2 {
  font-family: var(--y-font-head);
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 900;
  line-height: 1.3;
  margin: 0 0 16px;
}

.page-products .service-block__text p {
  color: var(--y-muted);
  font-size: 15px;
  line-height: 1.9;
  margin: 0 0 16px;
}

.page-products .service-block__text .btn {
  margin-top: 8px;
  font-family: var(--y-font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
}

.page-products .service-block__media {
  margin: 0;
  background: var(--y-surface);
  border: 1px solid var(--y-border);
  padding: 12px;
  box-shadow: 8px 8px 0 rgba(57, 255, 20, 0.08);
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.page-products .service-block__media:hover {
  box-shadow: 8px 8px 0 rgba(57, 255, 20, 0.2);
  transform: translateY(-2px);
}

.page-products .service-block__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .service-block__media--wide img {
  aspect-ratio: 1200 / 800;
}

.page-products .service-block__media--square img {
  aspect-ratio: 800 / 600;
}

.page-products .service-block__media--export img {
  aspect-ratio: 600 / 800;
}

.page-products .service-block__media figcaption {
  font-family: var(--y-font-mono);
  font-size: 12px;
  color: var(--y-muted);
  padding-top: 12px;
  border-top: 1px dashed var(--y-border);
  margin-top: 12px;
  letter-spacing: 0.06em;
}

.page-products .service-block__media--panel {
  padding: 0;
  background: var(--y-bg);
  border-color: var(--y-border);
  box-shadow: 8px 8px 0 rgba(255, 107, 0, 0.08);
}

.page-products .service-block__media--panel:hover {
  box-shadow: 8px 8px 0 rgba(255, 107, 0, 0.18);
}

.page-products .panel-svg {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1000 / 700;
  background: #0E1430;
}

.page-products .panel-svg__grid path {
  stroke-dasharray: 4 8;
}

.page-products .panel-svg__events circle {
  stroke: var(--y-bg);
  stroke-width: 3;
}

.page-products .panel-svg__label {
  font-family: var(--y-font-mono);
  font-size: 24px;
  letter-spacing: 0.06em;
}

.page-products .service-block__sub {
  background: rgba(30, 36, 64, 0.6);
  border-left: 3px solid var(--y-signal);
  padding: 22px 22px 18px;
  margin-top: 28px;
}

.page-products .service-block__sub h3 {
  font-family: var(--y-font-mono);
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--y-signal);
  margin: 0 0 14px;
  font-weight: 500;
}

.page-products .service-block__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .service-chip {
  font-family: var(--y-font-mono);
  font-size: 12px;
  color: var(--y-text);
  background: var(--y-bg);
  border: 1px solid var(--y-accent);
  padding: 6px 14px;
  letter-spacing: 0.04em;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-products .service-chip:hover {
  background: rgba(57, 255, 20, 0.2);
}

.page-products .service-chip--signal {
  border-color: var(--y-signal);
  color: #FFB082;
}

.page-products .service-chip--signal:hover {
  background: rgba(255, 107, 0, 0.15);
}

.page-products .service-block__note {
  font-size: 13px;
  color: var(--y-muted);
  margin-top: 16px;
  line-height: 1.7;
}

.page-products .migration-steps {
  margin-top: 8px;
}

.page-products .migration-steps ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products .migration-steps li {
  border: 1px solid var(--y-border);
  background: rgba(30, 36, 64, 0.4);
  padding: 18px 18px 16px;
  position: relative;
  counter-increment: migration;
}

.page-products .migration-steps li::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--y-signal);
  opacity: 0.7;
}

.page-products .migration-steps li:hover {
  background: rgba(30, 36, 64, 0.8);
}

.page-products .migration-steps__idx {
  font-family: var(--y-font-mono);
  font-size: 12px;
  color: var(--y-signal);
  letter-spacing: 0.1em;
}

.page-products .migration-steps h3 {
  font-family: var(--y-font-head);
  font-size: 18px;
  font-weight: 700;
  margin: 8px 0 6px;
}

.page-products .migration-steps p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--y-muted);
  margin: 0;
}

.page-products .service-block--help {
  background: linear-gradient(135deg, rgba(57, 255, 20, 0.08) 0%, rgba(255, 107, 0, 0.04) 100%);
  border: 1px solid var(--y-border);
  padding: 36px 28px 30px;
  scroll-margin-top: var(--y-header-h);
}

.page-products .service-block--help h2 {
  font-family: var(--y-font-head);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 900;
  margin: 10px 0 12px;
}

.page-products .service-block--help p {
  color: var(--y-muted);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: 24px;
}

.page-products .service-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  font-family: var(--y-font-head);
  font-weight: 700;
  font-size: 14px;
  border: 1px solid var(--y-border);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .btn--primary {
  background: var(--y-accent);
  color: var(--y-bg);
  border-color: var(--y-accent);
}

.page-products .btn--primary:hover {
  background: #52FF37;
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.3);
}

.page-products .btn--ghost {
  background: transparent;
  color: var(--y-text);
  border-color: var(--y-border);
}

.page-products .btn--ghost:hover {
  border-color: var(--y-accent);
  color: var(--y-accent);
}

.page-products .btn--signal {
  background: var(--y-signal);
  color: var(--y-bg);
  border-color: var(--y-signal);
}

.page-products .btn--signal:hover {
  background: #FF7D1A;
  box-shadow: 0 0 20px rgba(255, 107, 0, 0.35);
}

@media (min-width: 720px) {
  .page-products .skill-path__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .page-products .products-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .products-nav {
    position: sticky;
    top: calc(var(--y-header-h) + 24px);
  }

  .page-products .products-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .page-products .products-nav__link {
    border: none;
    border-left: 1px solid var(--y-border);
    border-radius: 0;
    padding: 12px 14px;
  }

  .page-products .products-nav__link:hover {
    border-left-color: var(--y-accent);
    background: rgba(57, 255, 20, 0.08);
  }

  .page-products .service-block__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .page-products .service-block__grid--rev .service-block__media {
    order: 1;
  }

  .page-products .service-block__grid--rev .service-block__text {
    order: 2;
  }

  .page-products .service-block__media--wide img {
    aspect-ratio: 1200 / 800;
  }

  .page-products .migration-steps ol {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (min-width: 1024px) {
  .page-products .skill-path__list {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .page-products .products-layout {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 64px;
  }
}