.page-products {
  --pfx-glow: rgba(57, 255, 20, 0.3);
  --pfx-line: rgba(168, 184, 216, 0.18);
  --pfx-panel: rgba(20, 45, 92, 0.52);
  --pfx-deep: rgba(7, 21, 48, 0.6);
  --pfx-shadow: 0 24px 48px rgba(0, 0, 0, 0.28);
  position: relative;
  background-color: var(--color-bg);
  background-image:
    linear-gradient(rgba(57, 255, 20, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 20, 0.032) 1px, transparent 1px);
  background-size: 42px 42px;
  color: var(--color-text);
  overflow-x: clip;
  padding-bottom: var(--section-space);
}

.page-products .breadcrumbs {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-top: 20px;
}

.page-products .pfx-hero {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: clamp(28px, 5vw, 56px) var(--gutter) 0;
}

.page-products .pfx-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-line);
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--color-muted);
  text-transform: uppercase;
}

.page-products .pfx-hero__main {
  display: grid;
  gap: 30px;
  padding-top: 34px;
}

.page-products .pfx-hero__copy h1 {
  margin: 0 0 18px;
  font-family: var(--font-headline);
  font-size: clamp(2.7rem, 9vw, 6.2rem);
  line-height: 0.98;
  letter-spacing: 0.015em;
  color: var(--color-text);
}

.page-products .pfx-hero__copy .lead {
  max-width: 640px;
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.page-products .pfx-hero__navlinks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-hero__navlinks a {
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  color: var(--color-accent);
  font-family: var(--font-index);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.page-products .pfx-hero__navlinks a:hover,
.page-products .pfx-hero__navlinks a:focus-visible {
  border-bottom-color: var(--color-accent);
  color: var(--color-text);
  outline: none;
}

.page-products .pfx-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .pfx-stat {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 126px;
  padding: 20px 18px;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
}

.page-products .pfx-stat::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-data);
}

.page-products .pfx-stat__num {
  color: var(--color-accent);
  font-family: var(--font-headline);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.page-products .pfx-stat__plus {
  color: var(--color-accent);
}

.page-products .pfx-stat__unit {
  margin-top: 6px;
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}

.page-products .pfx-stat__label {
  margin-top: auto;
  padding-top: 14px;
  color: var(--color-text);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.page-products .pfx-data-rail {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  max-width: var(--content-max);
  height: 34px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-products .pfx-data-rail__track {
  position: absolute;
  inset-inline: var(--gutter);
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, rgba(57, 255, 20, 0.08), rgba(57, 255, 20, 0.55), rgba(57, 255, 20, 0.08));
}

.page-products .pfx-data-rail__node {
  position: relative;
  z-index: 1;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--pfx-glow);
}

.page-products .pfx-arch {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: var(--section-space) var(--gutter) 0;
}

.page-products .pfx-arch__head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 30px;
}

.page-products .pfx-arch__head h2 {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-headline);
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 1;
}

.page-products .pfx-arch__map {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pfx-arch__layer {
  display: grid;
  gap: 10px;
}

.page-products .pfx-arch__layer--two {
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pfx-arch__node {
  position: relative;
  padding: 18px 18px 20px;
  background: var(--pfx-panel);
  border: 1px solid var(--color-line);
  border-left: 3px solid var(--color-accent);
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
}

.page-products .pfx-arch__node:hover {
  transform: translateY(-3px);
  border-color: rgba(57, 255, 20, 0.45);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
}

.page-products .pfx-arch__id {
  color: var(--color-accent);
  font-family: var(--font-index);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-products .pfx-arch__node h3 {
  margin: 7px 0 8px;
  color: var(--color-text);
  font-family: var(--font-headline);
  font-size: 1.5rem;
  letter-spacing: 0.03em;
}

.page-products .pfx-arch__node p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.page-products .pfx-arch__connector {
  display: flex;
  justify-content: center;
  height: 26px;
}

.page-products .pfx-arch__connector span {
  display: block;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(57, 255, 20, 0.6), transparent);
}

.page-products .pfx-arch__footnote {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 26px;
  padding: 14px 16px;
  background: var(--pfx-deep);
  border-left: 2px solid var(--color-accent);
}

.page-products .pfx-arch__footnote p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

.page-products .pfx-file {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: 54px var(--gutter) 0;
}

.page-products .pfx-file__rail {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
}

.page-products .pfx-file__rail-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: var(--color-bg);
  box-shadow: 0 0 18px var(--pfx-glow);
  font-family: var(--font-index);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-products .pfx-file__rail-line {
  flex: 1;
  height: 1px;
  background: var(--gradient-data);
  opacity: 0.5;
}

.page-products .pfx-file__sheet {
  background: var(--pfx-panel);
  border: 1px solid var(--color-line);
  border-radius: 4px;
  box-shadow: var(--pfx-shadow);
  backdrop-filter: blur(8px);
}

.page-products .pfx-file__sheettop {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 18px;
  background: rgba(7, 21, 48, 0.5);
  border-bottom: 1px solid var(--color-line);
}

#prematch .pfx-file__sheettop {
  border-left: 3px solid var(--color-accent);
}

#shooting .pfx-file__sheettop {
  border-left: 3px solid var(--color-yellow);
}

#bsreview .pfx-file__sheettop {
  border-left: 3px solid var(--color-yellow);
}

#cardswitch .pfx-file__sheettop {
  border-left: 3px solid var(--color-warn);
}

#guidedownload .pfx-file__sheettop {
  border-left: 3px solid var(--color-accent);
}

.page-products .pfx-file__tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text);
  font-family: var(--font-headline);
  font-size: 1rem;
  letter-spacing: 0.08em;
}

.page-products .pfx-file__tabdot {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--pfx-glow);
}

#shooting .pfx-file__tabdot,
#bsreview .pfx-file__tabdot {
  background: var(--color-yellow);
  box-shadow: 0 0 12px rgba(255, 213, 0, 0.3);
}

#cardswitch .pfx-file__tabdot {
  background: var(--color-warn);
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.35);
}

.page-products .pfx-file__sheet-en {
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-products .pfx-file__body {
  display: grid;
  gap: 30px;
  padding: 26px 22px 30px;
}

.page-products .pfx-file__copy .kicker,
.page-products .pfx-arch__head .kicker {
  margin-bottom: 4px;
}

.page-products .pfx-file__copy h2 {
  margin: 10px 0 14px;
  color: var(--color-text);
  font-family: var(--font-headline);
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  line-height: 1.04;
}

.page-products .pfx-file__lead {
  margin: 0 0 20px;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

.page-products .pfx-file__list {
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-file__list--compact {
  margin-top: 6px;
}

.page-products .pfx-ditem {
  display: flex;
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--color-line);
}

.page-products .pfx-ditem__idx {
  flex: 0 0 46px;
  padding-top: 3px;
  color: var(--color-accent);
  font-family: var(--font-index);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
}

.page-products .pfx-ditem__body {
  min-width: 0;
}

.page-products .pfx-ditem__body strong {
  display: block;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 400;
}

.page-products .pfx-ditem__body p {
  margin: 5px 0 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.page-products .pfx-file__media {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.page-products .pfx-img {
  display: block;
  width: 100%;
  height: auto;
  background: rgba(7, 21, 48, 0.4);
  border: 1px solid var(--color-line);
  border-radius: 2px;
}

.page-products .pfx-signal {
  padding: 14px 16px;
  background: rgba(7, 21, 48, 0.55);
  border-left: 2px solid var(--color-accent);
}

.page-products .pfx-signal__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 10px;
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}

.page-products .pfx-signal__row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
}

.page-products .pfx-signal__row > span:first-child {
  flex: 0 0 82px;
  color: var(--color-text);
  font-size: 0.8rem;
}

.page-products .pfx-signal__bar {
  position: relative;
  flex: 1;
  height: 6px;
  overflow: hidden;
  background: rgba(168, 184, 216, 0.15);
}

.page-products .pfx-signal__bar i {
  display: block;
  height: 100%;
}

.page-products .pfx-signal__row em {
  flex: 0 0 auto;
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.68rem;
  font-style: normal;
  letter-spacing: 0.06em;
}

.page-products .pfx-file__media--phone {
  align-items: center;
}

.page-products .pfx-file__media--phone .pfx-img {
  max-width: min(100%, 340px);
}

.page-products .pfx-method {
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-method__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--color-line);
}

.page-products .pfx-method__row span {
  color: var(--color-accent);
  font-family: var(--font-headline);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

.page-products .pfx-method__row p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.84rem;
  line-height: 1.65;
}

.page-products .pfx-file__body--cards {
  display: block;
  padding: 26px 22px 30px;
}

.page-products .pfx-file__body--cards > * + * {
  margin-top: 22px;
}

.page-products .pfx-cardgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .pfx-card {
  position: relative;
  padding: 24px 22px 22px;
  background: rgba(7, 21, 48, 0.62);
  border: 1px solid var(--color-line);
  border-radius: 4px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.page-products .pfx-card--yellow {
  border-top: 3px solid var(--color-yellow);
}

.page-products .pfx-card--red {
  border-top: 3px solid var(--color-warn);
}

.page-products .pfx-card:hover,
.page-products .pfx-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(168, 184, 216, 0.35);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
}

.page-products .pfx-card__code {
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
}

.page-products .pfx-card h3 {
  margin: 16px 0 10px;
  color: var(--color-text);
  font-family: var(--font-headline);
  font-size: 2rem;
  line-height: 1.08;
}

.page-products .pfx-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

.page-products .pfx-card__points {
  display: grid;
  gap: 6px;
  margin: 16px 0 0;
  padding: 12px 0 0;
  list-style: none;
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-card__points li {
  position: relative;
  padding-left: 18px;
  color: var(--color-text);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.page-products .pfx-card__points li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.page-products .pfx-card--red .pfx-card__points li::before {
  color: var(--color-warn);
}

.page-products .pfx-cardgrid__note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(7, 21, 48, 0.55);
  border-left: 2px solid var(--color-warn);
}

.page-products .pfx-cardgrid__note p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.7;
}

.page-products .pfx-file__media--cards {
  max-width: 560px;
  margin-inline: auto;
}

.page-products .pfx-file__outro {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 22px;
  padding: 14px 16px;
  background: rgba(7, 21, 48, 0.55);
  border-left: 2px solid var(--color-accent);
}

.page-products .pfx-file__outro p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.86rem;
  line-height: 1.7;
}

.page-products .pfx-file__outro .tag,
.page-products .pfx-cardgrid__note .tag,
.page-products .pfx-arch__footnote .tag {
  flex: 0 0 auto;
  margin-top: 2px;
}

.page-products .pfx-inline {
  border-bottom: 1px solid rgba(57, 255, 20, 0.35);
  color: var(--color-accent);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.page-products .pfx-inline:hover,
.page-products .pfx-inline:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-text);
  outline: none;
}

.page-products .pfx-textlink {
  display: inline-flex;
  margin-top: 20px;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(57, 255, 20, 0.35);
  color: var(--color-accent);
  font-family: var(--font-index);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.page-products .pfx-textlink:hover,
.page-products .pfx-textlink:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-text);
  outline: none;
}

.page-products .pfx-step {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-step li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  column-gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-line);
}

.page-products .pfx-step li > span {
  padding-top: 4px;
  color: var(--color-accent);
  font-family: var(--font-index);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
}

.page-products .pfx-step li strong {
  color: var(--color-text);
  font-size: 1.02rem;
  font-weight: 400;
}

.page-products .pfx-step li p {
  grid-column: 2;
  margin: 5px 0 0;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.65;
}

.page-products .pfx-next {
  max-width: var(--content-max);
  margin-inline: auto;
  padding: var(--section-space) var(--gutter) 0;
}

.page-products .pfx-next__inner {
  padding-top: 28px;
  border-top: 1px solid var(--color-line);
}

.page-products .pfx-next h2 {
  margin: 6px 0 18px;
  font-family: var(--font-headline);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.page-products .pfx-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
}

.page-products .pfx-next__links a {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-muted);
  font-family: var(--font-index);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s;
}

.page-products .pfx-next__links a:hover,
.page-products .pfx-next__links a:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent);
  outline: none;
}

@media (min-width: 720px) {
  .page-products .pfx-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pfx-arch__layer--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pfx-cardgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pfx-step li {
    grid-template-columns: 72px minmax(0, 1fr);
  }
}

@media (min-width: 960px) {
  .page-products .pfx-hero {
    padding-bottom: var(--section-space);
  }

  .page-products .pfx-hero__main {
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
    align-items: center;
    gap: 40px;
  }

  .page-products .pfx-file {
    display: flex;
    align-items: flex-start;
    gap: clamp(18px, 3vw, 38px);
  }

  .page-products .pfx-file__rail {
    flex: 0 0 64px;
    flex-direction: column;
    gap: 16px;
    width: 64px;
    padding: 0;
  }

  .page-products .pfx-file__rail-index {
    width: 58px;
    height: 58px;
    font-size: 1.5rem;
  }

  .page-products .pfx-file__rail-line {
    flex: 1;
    width: 1px;
    min-height: 160px;
    background: linear-gradient(180deg, rgba(57, 255, 20, 0.5), rgba(57, 255, 20, 0.04));
  }

  .page-products .pfx-file__sheet {
    flex: 1;
    min-width: 0;
  }

  .page-products .pfx-file__body {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 40px;
    padding: 32px 30px 36px;
  }

  .page-products .pfx-file__body--swap > .pfx-file__media {
    order: -1;
  }

  .page-products .pfx-file__body--cards {
    display: block;
    padding: 32px 30px 36px;
  }

  .page-products .pfx-file__body--cards > * + * {
    margin-top: 26px;
  }
}