.page-products {
  --pf-gap: 20px;
  --pf-flow: clamp(46px, 6.5vw, 92px);
  --pf-hair: rgba(147, 164, 196, .18);
  --pf-hair-soft: rgba(147, 164, 196, .1);
  --pf-ink-soft: rgba(36, 30, 27, .64);
  background: var(--ink-blue-base);
  color: var(--pure-white);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--electric-violet);
  outline-offset: 3px;
}

.page-products .pf-crumbs {
  padding-top: 20px;
}

.page-products .pf-crumbs .crumbs {
  font-size: 12.5px;
  color: var(--steel-text);
}

.page-products .pf-crumbs .crumbs a {
  color: var(--steel-text);
  text-decoration: none;
}

.page-products .pf-crumbs .crumbs a:hover,
.page-products .pf-crumbs .crumbs a:focus-visible {
  color: var(--fluoro-cyan);
}

.page-products .pf-crumbs .crumbs__sep {
  margin: 0 8px;
  opacity: .5;
}

/* ---------- hero ---------- */

.page-products .pf-hero {
  position: relative;
  padding: 14px 0 var(--pf-flow);
  isolation: isolate;
}

.page-products .pf-hero__glow {
  position: absolute;
  inset: -140px 0 auto 0;
  height: 520px;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(58% 62% at 22% 36%, rgba(53, 240, 208, .16), transparent 70%),
    radial-gradient(50% 58% at 82% 20%, rgba(138, 108, 255, .16), transparent 72%);
}

.page-products .pf-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(147, 164, 196, .055) 0 1px, transparent 1px 5px);
}

.page-products .pf-hero__grid {
  display: grid;
  gap: clamp(30px, 4.5vw, 54px);
  grid-template-columns: minmax(0, 1fr);
}

.page-products h1 {
  margin: 16px 0 0;
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.03em;
  color: var(--pure-white);
}

.page-products .pf-hero__lead {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--steel-text);
}

.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .pf-inlets {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--pf-hair-soft);
}

.page-products .pf-inlet {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-height: 44px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  color: var(--pure-white);
  text-decoration: none;
  font-size: 15px;
  transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}

.page-products .pf-inlet:hover,
.page-products .pf-inlet:focus-visible {
  background: var(--midnight-panel);
  border-color: var(--electric-violet);
  transform: translateY(-2px);
}

.page-products .pf-inlet__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--fluoro-cyan);
}

.page-products .pf-tv {
  position: relative;
}

.page-products .pf-tv__bezel {
  padding: 12px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--pf-hair);
  background: linear-gradient(158deg, #1c2c4a 0%, #0d1626 58%, #16233c 100%);
  box-shadow: 0 34px 80px -46px rgba(53, 240, 208, .6);
}

.page-products .pf-tv__panel {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #060b16;
}

.page-products .pf-tv__panel img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pf-tv__panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(53, 240, 208, .05) 0 1px, transparent 1px 4px);
}

.page-products .pf-tv__hud {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 20px 16px 14px;
  background: linear-gradient(180deg, rgba(6, 11, 22, 0), rgba(6, 11, 22, .94));
}

.page-products .pf-tv__k {
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--steel-text);
}

.page-products .pf-tv__v {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--fluoro-cyan);
}

.page-products .pf-tv__stand {
  display: block;
  width: 34%;
  height: 10px;
  margin: 0 auto;
  border-radius: 0 0 14px 14px;
  background: linear-gradient(180deg, #1c2c4a, rgba(28, 44, 74, 0));
}

.page-products .pf-specs {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .pf-specs li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 10px;
  padding: 10px 14px;
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  color: var(--steel-text);
}

.page-products .pf-specs b {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--pure-white);
}

/* ---------- sections ---------- */

.page-products .pf-section {
  position: relative;
  padding: var(--pf-flow) 0;
}

.page-products .pf-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(14px, 2.4vw, 30px);
  align-items: start;
  margin: 0 0 clamp(26px, 3.6vw, 48px);
}

.page-products .pf-head .chapter-no {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.2vw, 60px);
  font-weight: 800;
  line-height: .92;
  letter-spacing: -.03em;
  color: var(--fluoro-cyan);
}

.page-products .pf-head h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.8vw, 42px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.025em;
  color: var(--pure-white);
}

.page-products .pf-head__sub {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--steel-text);
}

.page-products .paper-block {
  background: var(--cream-paper);
  color: var(--deep-brown-black);
}

.page-products .paper-block .pf-head .chapter-no {
  color: var(--deep-brown-black);
  opacity: .18;
}

.page-products .paper-block .pf-head h2 {
  color: var(--deep-brown-black);
}

.page-products .paper-block .pf-head__sub {
  color: var(--pf-ink-soft);
}

.page-products .paper-block .label {
  color: var(--pf-ink-soft);
}

.page-products .pf-shot {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--pf-hair);
  background: var(--midnight-panel);
  aspect-ratio: 8 / 5;
}

.page-products .pf-shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pf-shot--square {
  aspect-ratio: 1 / 1;
}

.page-products .pf-shot--wide {
  aspect-ratio: 8 / 5;
  border-color: var(--warm-paper-line);
  background: rgba(36, 30, 27, .06);
}

.page-products .pf-shot--scenes {
  aspect-ratio: 4 / 3;
  margin-top: clamp(26px, 4vw, 46px);
  border-color: var(--warm-paper-line);
  background: rgba(36, 30, 27, .06);
}

/* ---------- 01 install ---------- */

.page-products .pf-install__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pf-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 22px 22px 24px;
  border: 1px solid var(--pf-hair);
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, rgba(18, 30, 54, .94), rgba(11, 18, 32, .72));
  transition: transform .2s ease, border-color .2s ease;
}

.page-products .pf-step:hover,
.page-products .pf-step:focus-within {
  transform: translateY(-2px);
  border-color: rgba(53, 240, 208, .55);
}

.page-products .pf-step__no {
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--fluoro-cyan);
}

.page-products .pf-step__body h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--pure-white);
}

.page-products .pf-step__body p {
  margin: 9px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--steel-text);
}

.page-products .pf-install__aside {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-products .pf-callout {
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 122, 47, .42);
  background: rgba(255, 122, 47, .08);
}

.page-products .pf-callout p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pure-white);
}

.page-products .pf-callout__link {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  color: var(--signal-orange);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

.page-products .pf-callout__link:hover,
.page-products .pf-callout__link:focus-visible {
  color: var(--fluoro-cyan);
}

/* ---------- 02 rankings ---------- */

.page-products .pf-views {
  display: grid;
  gap: var(--pf-gap);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-view {
  padding: 24px 24px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--warm-paper-line);
  background: rgba(255, 255, 255, .52);
}

.page-products .pf-view--wide {
  border-color: rgba(53, 240, 208, .55);
  background: linear-gradient(140deg, rgba(53, 240, 208, .16), rgba(255, 255, 255, .52) 62%);
}

.page-products .pf-view__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--pf-ink-soft);
}

.page-products .pf-view h3 {
  margin: 12px 0 0;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--deep-brown-black);
}

.page-products .pf-view p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-ink-soft);
}

.page-products .pf-history {
  margin-top: clamp(22px, 3vw, 34px);
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(36, 30, 27, .26);
  display: grid;
  gap: 10px;
}

.page-products .pf-history__title {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  color: var(--deep-brown-black);
}

.page-products .pf-history p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-ink-soft);
}

/* ---------- 03 matchday ---------- */

.page-products .pf-matchday__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-marks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pf-matchday__text {
  margin: 20px 0 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--steel-text);
}

.page-products .pf-inline-btn {
  margin-top: 22px;
}

.page-products .pf-matchday__aside {
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--pf-hair);
  background: linear-gradient(160deg, rgba(18, 30, 54, .95), rgba(11, 18, 32, .7));
}

/* ---------- 04 snapshot ---------- */

.page-products .pf-snapshot__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-snapshot__copy h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 800;
  color: var(--deep-brown-black);
}

.page-products .pf-snapshot__copy h3:not(:first-child) {
  margin-top: 28px;
}

.page-products .pf-snapshot__copy p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-ink-soft);
}

.page-products .pf-chips {
  list-style: none;
  margin: 0 0 4px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pf-chip {
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--warm-paper-line);
  background: rgba(255, 255, 255, .62);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--deep-brown-black);
}

/* ---------- 05 versions ---------- */

.page-products .pf-versions {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.page-products .pf-versions__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .2;
  pointer-events: none;
}

.page-products .pf-versions__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pf-track {
  position: relative;
}

.page-products .pf-track__line {
  display: none;
}

.page-products .pf-track__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 26px;
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-node {
  position: relative;
  padding: 30px 16px 0 0;
}

.page-products .pf-node::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--fluoro-cyan);
  box-shadow: 0 0 0 5px rgba(53, 240, 208, .15);
}

.page-products .pf-node__year {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--signal-orange);
}

.page-products .pf-node--now .pf-node__year {
  font-size: 30px;
  letter-spacing: -.02em;
  color: var(--fluoro-cyan);
}

.page-products .pf-node__title {
  display: block;
  margin-top: 8px;
  font-size: 16.5px;
  font-weight: 800;
  color: var(--pure-white);
}

.page-products .pf-node__desc {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel-text);
}

.page-products .pf-device-grid {
  margin-top: clamp(30px, 4vw, 52px);
  display: grid;
  gap: clamp(22px, 3vw, 40px);
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.page-products .pf-device-copy h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--pure-white);
}

.page-products .pf-device-copy p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--steel-text);
}

.page-products .pf-devices {
  display: block;
  width: 100%;
  height: auto;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--pf-hair);
  background: rgba(18, 30, 54, .62);
}

/* ---------- 06 scenes ---------- */

.page-products .pf-scene-grid {
  display: grid;
  gap: var(--pf-gap);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-scene {
  padding: 24px 22px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--warm-paper-line);
  background: rgba(255, 255, 255, .55);
  transition: transform .2s ease, border-color .2s ease;
}

.page-products .pf-scene:hover {
  transform: translateY(-2px);
  border-color: rgba(53, 240, 208, .6);
}

.page-products .pf-scene__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--pf-ink-soft);
}

.page-products .pf-scene h3 {
  margin: 14px 0 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--deep-brown-black);
}

.page-products .pf-scene p {
  margin: 11px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--pf-ink-soft);
}

/* ---------- cta ---------- */

.page-products .pf-cta {
  padding: 0 0 var(--pf-flow);
}

.page-products .pf-cta__panel {
  padding: clamp(28px, 4vw, 48px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--pf-hair);
  background: linear-gradient(140deg, rgba(18, 30, 54, .96), rgba(11, 18, 32, .84));
  display: grid;
  gap: clamp(24px, 3vw, 40px);
  grid-template-columns: minmax(0, 1fr);
}

.page-products .pf-cta__head h2 {
  margin: 12px 0 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--pure-white);
}

.page-products .pf-cta__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pf-cta__list a {
  display: grid;
  gap: 6px;
  min-height: 44px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--pf-hair);
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-products .pf-cta__list a:hover,
.page-products .pf-cta__list a:focus-visible {
  transform: translateY(-2px);
  border-color: var(--electric-violet);
  background: rgba(138, 108, 255, .1);
}

.page-products .pf-cta__list strong {
  font-size: 16px;
  font-weight: 700;
  color: var(--pure-white);
}

.page-products .pf-cta__list span {
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel-text);
}

/* ---------- responsive ---------- */

@media (min-width: 860px) {
  .page-products .pf-views {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-view--wide {
    grid-column: 1 / -1;
  }

  .page-products .pf-scene-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .pf-track {
    padding-top: 6px;
  }

  .page-products .pf-track__line {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 14px;
    height: 2px;
    background: linear-gradient(90deg, rgba(138, 108, 255, .7), rgba(53, 240, 208, .5), rgba(147, 164, 196, .12));
  }

  .page-products .pf-track__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pf-node {
    padding: 30px 18px 0 0;
  }

  .page-products .pf-device-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

  .page-products .pf-cta__panel {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 980px) {
  .page-products .pf-install__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .pf-matchday__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .pf-snapshot__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

@media (min-width: 1000px) {
  .page-products .pf-hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }
}

@media (max-width: 520px) {
  .page-products .pf-specs {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .pf-step {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
  }
}