.page-products{
  --pdp-sec: 64px;
  --pdp-gap: 18px;
  --pdp-card-w: min(84vw, 340px);
  color: var(--mist);
  padding-bottom: 8px;
}
.page-products .breadcrumb ol{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--slate);
}
.page-products .breadcrumb li + li::before{
  content: "/";
  margin-right: 8px;
  color: var(--line-strong);
}
.page-products .breadcrumb a{
  color: var(--slate);
  text-decoration: none;
}
.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible{
  color: var(--cyan);
}

/* ---------- hero ---------- */
.page-products .pdp-hero{
  position: relative;
  overflow: hidden;
  padding: 40px 0 48px;
  isolation: isolate;
}
.page-products .pdp-hero::before{
  content: "";
  position: absolute;
  inset: -20% -30% auto auto;
  width: 120%;
  height: 150%;
  background:
    radial-gradient(closest-side at 70% 20%, rgba(22,224,196,.42), transparent 70%),
    radial-gradient(closest-side at 90% 70%, rgba(44,107,255,.36), transparent 72%);
  transform: rotate(-9deg);
  z-index: -1;
}
.page-products .pdp-hero::after{
  content: "";
  position: absolute;
  left: -10%;
  top: 0;
  width: 42%;
  height: 6px;
  background: var(--grad-warm);
  transform: skewX(-22deg);
  opacity: .9;
  z-index: -1;
}
.page-products .pdp-hero__inner{
  display: grid;
  gap: 30px;
}
.page-products .eyebrow{
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
}
.page-products .pdp-hero h1{
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 7.2vw, 56px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: #fff;
}
.page-products .pdp-hero__lead{
  max-width: 46ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
  opacity: .92;
}
.page-products .pdp-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .pdp-hero__facts{
  margin: 0;
  padding: 20px 18px;
  list-style: none;
  display: grid;
  gap: 16px;
  border-radius: var(--radius);
  background: rgba(26,34,56,.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.page-products .pdp-hero__facts li{
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 12px;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.page-products .pdp-hero__facts li:last-child{
  padding-bottom: 0;
  border-bottom: 0;
}
.page-products .pdp-hero__facts .mono{
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--cyan);
}
.page-products .pdp-hero__facts i{
  font-style: normal;
  font-size: 13px;
  line-height: 1.6;
  color: var(--slate);
}

/* ---------- section shell ---------- */
.page-products .pdp-sec{
  position: relative;
  padding: var(--pdp-sec) 0;
}
.page-products .pdp-sec--tint{
  background:
    linear-gradient(180deg, rgba(22,224,196,.05), transparent 60%),
    var(--void-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-products .section-head{
  margin-bottom: 30px;
  max-width: 62ch;
}
.page-products .section-head .section-no{
  display: block;
  font-family: var(--font-mono);
  font-size: 34px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(22,224,196,.55);
  margin-bottom: 10px;
}
.page-products .section-head h2{
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 5vw, 34px);
  line-height: 1.22;
  letter-spacing: -.015em;
  color: #fff;
}
.page-products .section-head p{
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- figures ---------- */
.page-products .shot{
  margin: 0 0 26px;
}
.page-products .shot img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--glass);
  object-fit: cover;
}
.page-products .shot figcaption{
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}
.page-products .shot--tight{
  margin-top: 26px;
  margin-bottom: 0;
}

/* ---------- download steps ---------- */
.page-products .pdp-download{
  display: grid;
  gap: 24px;
}
.page-products .pdp-steps{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.page-products .pdp-steps li{
  padding: 20px 18px;
  border-radius: var(--radius);
  background: rgba(26,34,56,.66);
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal);
}
.page-products .pdp-steps__no{
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}
.page-products .pdp-steps h3{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: #fff;
}
.page-products .pdp-steps p{
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--slate);
}
.page-products .pdp-note{
  margin: 4px 0 0;
  padding: 16px 18px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
  border-radius: 14px;
  background: rgba(255,196,107,.08);
  border: 1px solid rgba(255,196,107,.28);
}
.page-products .pdp-note a{
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- settings accordion ---------- */
.page-products .pdp-settings{
  display: grid;
  gap: 24px;
}
.page-products .pdp-accordion{
  display: grid;
  gap: 10px;
}
.page-products .pdp-acc{
  border-radius: 16px;
  background: rgba(26,34,56,.6);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: background .3s var(--ease), border-color .3s var(--ease);
}
.page-products .pdp-acc[open]{
  background: rgba(26,34,56,.94);
  border-color: rgba(22,224,196,.4);
  box-shadow: 0 14px 34px rgba(3,8,20,.5);
}
.page-products .pdp-acc summary{
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-areas:
    "no title"
    "no lead";
  align-items: center;
  gap: 2px 10px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}
.page-products .pdp-acc summary::-webkit-details-marker{ display: none; }
.page-products .pdp-acc summary:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.page-products .pdp-acc__no{
  grid-area: no;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--teal);
}
.page-products .pdp-acc__title{
  grid-area: title;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}
.page-products .pdp-acc__lead{
  grid-area: lead;
  font-size: 12.5px;
  color: var(--slate);
}
.page-products .pdp-acc__body{
  padding: 0 18px 18px;
  border-top: 1px solid var(--line);
}
.page-products .pdp-acc__body p{
  margin: 14px 0 12px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .pdp-acc__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-products .pdp-acc__list li{
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--slate);
  padding: 7px 10px;
  border-radius: 9px;
  background: rgba(7,11,24,.55);
}
.page-products .pdp-acc__list .mono{
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

/* ---------- service list rail ---------- */
.page-products .pdp-railnav{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}
.page-products .pdp-railnav ul{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .pdp-railnav a{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border-radius: 999px;
  font-size: 13px;
  color: var(--mist);
  text-decoration: none;
  background: rgba(26,34,56,.7);
  border: 1px solid var(--line-strong);
  transition: border-color .25s var(--ease), color .25s var(--ease);
}
.page-products .pdp-railnav a:hover,
.page-products .pdp-railnav a:focus-visible{
  color: var(--cyan);
  border-color: var(--cyan);
  outline: none;
}
.page-products .pdp-railnav .mono{
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--teal);
}
.page-products .pdp-railnav__hint{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--slate);
}
.page-products .pdp-rail{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: var(--pdp-card-w);
  gap: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 16px;
  scrollbar-color: var(--teal) transparent;
}
.page-products .pdp-rail:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 16px;
}
.page-products .pdp-rail > *{
  scroll-snap-align: start;
}
.page-products .pdp-card{
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 20px 18px 16px 22px;
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(26,34,56,.95), rgba(11,18,36,.95));
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-products .pdp-card__bar{
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
}
.page-products .pdp-card__bar--teal{ background: var(--teal); }
.page-products .pdp-card__bar--blue{ background: var(--blue); }
.page-products .pdp-card__bar--gold{ background: var(--gold); }
.page-products .pdp-card__tag{
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--slate);
}
.page-products .pdp-card h3{
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
}
.page-products .pdp-card > p{
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--slate);
}
.page-products .pdp-card__items{
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  flex: 1 1 auto;
}
.page-products .pdp-card__items li{
  position: relative;
  padding-left: 15px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}
.page-products .pdp-card__items li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  opacity: .8;
}
.page-products .pdp-card__date{
  margin: 0;
  align-self: flex-end;
  padding: 5px 10px;
  border-radius: 8px;
  background: rgba(255,196,107,.14);
  border: 1px solid rgba(255,196,107,.35);
}
.page-products .pdp-card__date .mono{
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

/* ---------- quarter comparison ---------- */
.page-products .pdp-stack{
  display: grid;
  gap: 24px;
}
.page-products .pdp-stack__cards{
  display: grid;
  gap: 16px;
}
.page-products .pdp-layer{
  position: relative;
  padding: 22px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.page-products .pdp-layer--now{
  background: linear-gradient(160deg, rgba(26,34,56,.98), rgba(11,18,36,.96));
  box-shadow: 0 20px 40px rgba(3,8,20,.55), 8px 8px 0 rgba(22,224,196,.14);
}
.page-products .pdp-layer--then{
  background: rgba(26,34,56,.5);
  box-shadow: 12px 12px 0 rgba(44,107,255,.12);
  margin-left: 8px;
}
.page-products .pdp-layer__label{
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--gold);
}
.page-products .pdp-layer h3{
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: #fff;
}
.page-products .pdp-layer ul{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-products .pdp-layer li{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.page-products .pdp-layer li:last-child{
  padding-bottom: 0;
  border-bottom: 0;
}
.page-products .pdp-layer--then summary{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  list-style: none;
  padding: 8px 12px;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--cyan);
  border: 1px solid var(--line-strong);
  background: rgba(7,11,24,.5);
}
.page-products .pdp-layer--then summary::-webkit-details-marker{ display: none; }
.page-products .pdp-layer--then summary::after{
  content: "＋";
  font-size: 13px;
}
.page-products .pdp-layer--then[open] summary::after{
  content: "－";
}
.page-products .pdp-layer--then summary:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}
.page-products .pdp-layer--then > div{
  margin-top: 14px;
}
.page-products .pdp-layer--then p{
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--slate);
}
.page-products .pdp-layer--then .mono{
  font-family: var(--font-mono);
  color: var(--slate);
}

/* ---------- audience ---------- */
.page-products .pdp-audience{
  display: grid;
  gap: 14px;
}
.page-products .pdp-aud{
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 18px;
  border-radius: var(--radius);
  background: rgba(26,34,56,.58);
  border: 1px solid var(--line);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.page-products .pdp-aud:hover{
  transform: translateY(-4px);
  border-color: rgba(22,224,196,.45);
}
.page-products .pdp-aud__no{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--teal);
}
.page-products .pdp-aud h3{
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: #fff;
}
.page-products .pdp-aud p{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--slate);
  flex: 1 1 auto;
}
.page-products .pdp-aud .btn{
  align-self: flex-start;
}

/* ---------- cta band ---------- */
.page-products .pdp-cta{
  margin-top: 30px;
  padding: 26px 20px;
  border-radius: var(--radius);
  display: grid;
  gap: 18px;
  background:
    radial-gradient(closest-side at 15% 20%, rgba(22,224,196,.28), transparent 75%),
    radial-gradient(closest-side at 90% 90%, rgba(44,107,255,.32), transparent 75%),
    var(--void-2);
  border: 1px solid var(--line-strong);
}
.page-products .pdp-cta h2{
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(19px, 4.4vw, 26px);
  font-weight: 800;
  line-height: 1.35;
  color: #fff;
}
.page-products .pdp-cta p{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
  opacity: .88;
}
.page-products .pdp-cta__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 720px){
  .page-products{
    --pdp-sec: 84px;
    --pdp-gap: 24px;
    --pdp-card-w: 360px;
  }
  .page-products .pdp-hero{
    padding: 56px 0 64px;
  }
  .page-products .pdp-hero__inner{
    grid-template-columns: 1.25fr .85fr;
    align-items: end;
    gap: 40px;
  }
  .page-products .pdp-hero__facts{
    padding: 24px 22px;
  }
  .page-products .section-head .section-no{
    font-size: 46px;
  }
  .page-products .pdp-download{
    grid-template-columns: 1.15fr .85fr;
    align-items: start;
    gap: 30px;
  }
  .page-products .shot--tall{
    position: sticky;
    top: 24px;
    margin-bottom: 0;
  }
  .page-products .pdp-settings{
    grid-template-columns: 1.3fr .7fr;
    align-items: start;
    gap: 30px;
  }
  .page-products .pdp-acc summary{
    grid-template-columns: 52px 1fr 1fr;
    grid-template-areas: "no title lead";
    gap: 12px;
    padding: 18px 22px;
  }
  .page-products .pdp-acc__lead{
    text-align: right;
  }
  .page-products .pdp-acc__body{
    padding: 0 22px 20px;
  }
  .page-products .pdp-acc__list{
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
  }
  .page-products .pdp-stack{
    grid-template-columns: .8fr 1.2fr;
    align-items: start;
    gap: 32px;
  }
  .page-products .pdp-audience{
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
  .page-products .pdp-cta{
    grid-template-columns: 1fr auto;
    align-items: center;
    padding: 32px 30px;
    gap: 26px;
  }
  .page-products .pdp-cta__actions{
    justify-content: flex-end;
  }
}

@media (min-width: 1040px){
  .page-products .pdp-hero h1{
    max-width: 15ch;
  }
  .page-products .pdp-card{
    padding: 24px 20px 18px 26px;
  }
  .page-products .shot--wide figcaption{
    max-width: 60ch;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-products .pdp-acc,
  .page-products .pdp-aud,
  .page-products .pdp-rail,
  .page-products .pdp-card{
    transition: none;
  }
  .page-products .pdp-aud:hover{
    transform: none;
  }
}
<<<END>>>