.page-products {
  --pr-gap: clamp(16px, 2.6vw, 30px);
  --pr-space: clamp(52px, 8vw, 104px);
  --pr-radius-lg: clamp(20px, 3vw, 34px);
  background: var(--im-ink);
  color: var(--im-body);
  font-family: var(--im-sans);
  overflow-x: clip;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  color: var(--im-white);
  font-family: var(--im-display);
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin: 0;
}

.page-products p {
  margin: 0;
  line-height: 1.75;
}

.page-products .im-index {
  display: block;
  font-family: var(--im-display);
  font-size: clamp(2.6rem, 9vw, 5.6rem);
  line-height: 0.82;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--im-line);
  letter-spacing: -0.04em;
}

.page-products .im-index--accent {
  -webkit-text-stroke: 1.5px rgba(55, 245, 196, 0.65);
}

/* ---------- Hero ---------- */
.page-products .pr-hero {
  position: relative;
  padding-block: clamp(26px, 5vw, 52px) clamp(46px, 7vw, 84px);
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(55, 245, 196, 0.1), transparent 62%),
    linear-gradient(180deg, #060a16 0%, #0b1226 100%);
  overflow: hidden;
  border-bottom: 1px solid var(--im-line);
}

.page-products .pr-hero__wash {
  position: absolute;
  top: -18%;
  right: -22%;
  width: 78%;
  aspect-ratio: 1.15;
  transform: rotate(-9deg);
  border-radius: 46% 54% 38% 62% / 55% 42% 58% 45%;
  background: linear-gradient(135deg, rgba(55, 245, 196, 0.16), rgba(55, 245, 196, 0) 68%);
  border: 1px solid rgba(55, 245, 196, 0.16);
  pointer-events: none;
}

.page-products .pr-hero__blob {
  position: absolute;
  bottom: 6%;
  left: -8%;
  width: clamp(120px, 22vw, 260px);
  aspect-ratio: 1;
  border-radius: 62% 38% 55% 45% / 48% 58% 42% 52%;
  background: radial-gradient(circle at 34% 34%, rgba(255, 107, 157, 0.32), transparent 72%);
  pointer-events: none;
}

.page-products .pr-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(38, 54, 94, 0.34) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(38, 54, 94, 0.34) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(120deg, rgba(0, 0, 0, 0.55), transparent 62%);
  -webkit-mask-image: linear-gradient(120deg, rgba(0, 0, 0, 0.55), transparent 62%);
  pointer-events: none;
}

.page-products .pr-hero__inner {
  position: relative;
  z-index: 1;
}

.page-products .pr-hero .im-kicker {
  margin-top: clamp(16px, 3vw, 28px);
  color: var(--im-accent);
  font-family: var(--im-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-products .pr-hero h1 {
  margin-top: 12px;
  font-size: clamp(2.05rem, 7.2vw, 4.5rem);
  max-width: 20ch;
}

.page-products .pr-hero__lead {
  margin-top: clamp(16px, 2.4vw, 24px);
  max-width: 60ch;
  color: var(--im-body);
  font-size: clamp(0.98rem, 2.2vw, 1.1rem);
}

.page-products .pr-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: clamp(22px, 3.4vw, 34px);
}

.page-products .pr-picker .im-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1px solid var(--im-line);
  background: rgba(18, 29, 58, 0.7);
  color: var(--im-body);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.24s var(--im-ease), color 0.24s var(--im-ease), transform 0.24s var(--im-ease);
}

.page-products .pr-picker .im-chip span {
  font-family: var(--im-mono);
  font-size: 0.7rem;
  color: var(--im-accent);
}

.page-products .pr-picker .im-chip:hover,
.page-products .pr-picker .im-chip:focus-visible {
  border-color: var(--im-accent);
  color: var(--im-white);
  transform: translateY(-2px);
}

.page-products .pr-picker .im-chip:focus-visible {
  outline: 2px solid var(--im-accent-soft);
  outline-offset: 2px;
}

.page-products .pr-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  border-top: 1px solid var(--im-line);
  border-bottom: 1px solid var(--im-line);
}

.page-products .pr-hero__stats div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 2px;
  border-bottom: 1px dashed rgba(38, 54, 94, 0.7);
}

.page-products .pr-hero__stats div:last-child {
  border-bottom: 0;
}

.page-products .pr-hero__stats dt {
  color: var(--im-muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.page-products .pr-hero__stats dd {
  margin: 0;
  color: var(--im-accent);
  font-family: var(--im-mono);
  font-size: clamp(1.1rem, 2.6vw, 1.4rem);
  font-weight: 600;
}

/* ---------- Section scaffolding ---------- */
.page-products .pr-section {
  position: relative;
  padding-block: var(--pr-space);
}

.page-products .pr-section + .pr-section {
  border-top: 1px solid var(--im-line);
}

.page-products .pr-section--band {
  background: linear-gradient(180deg, #0b1226 0%, #060a16 100%);
}

.page-products .pr-section--notice {
  background: linear-gradient(180deg, rgba(255, 107, 157, 0.05), transparent 58%);
}

.page-products .pr-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-products .pr-head__text h2 {
  margin-top: 8px;
  font-size: clamp(1.5rem, 4.2vw, 2.5rem);
}

.page-products .pr-head__text p:not(.im-kicker) {
  margin-top: 12px;
  max-width: 62ch;
  font-size: 0.98rem;
}

.page-products .pr-head .im-kicker {
  color: var(--im-muted);
  font-family: var(--im-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-products .pr-head__text h2 + p {
  color: var(--im-body);
}

/* ---------- Feature split ---------- */
.page-products .pr-feature {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
  align-items: stretch;
}

.page-products .pr-feature__body {
  border-radius: var(--pr-radius-lg);
  padding: clamp(20px, 3vw, 34px);
  background: var(--im-panel);
  border: 1px solid var(--im-line);
}

.page-products .pr-feature__body h3 {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  margin-bottom: 16px;
}

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

.page-products .pr-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.94rem;
  line-height: 1.7;
}

.page-products .pr-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 8px;
  height: 8px;
  border-radius: 3px;
  background: var(--im-accent);
  opacity: 0.8;
}

.page-products .pr-list strong {
  color: var(--im-white);
  font-weight: 600;
}

.page-products .pr-feature__note {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--im-line);
  color: var(--im-muted);
  font-size: 0.88rem;
}

.page-products .pr-tags {
  margin: 0 0 6px;
  display: grid;
  gap: 14px;
}

.page-products .pr-tags div {
  display: grid;
  gap: 4px;
  padding-left: 14px;
  border-left: 2px solid rgba(55, 245, 196, 0.45);
}

.page-products .pr-tags dt {
  color: var(--im-accent);
  font-family: var(--im-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
}

.page-products .pr-tags dd {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.7;
}

.page-products .pr-feature__body .im-btn {
  margin-top: 18px;
}

/* ---------- Figures ---------- */
.page-products .pr-figure {
  margin: 0;
  border-radius: var(--pr-radius-lg);
  overflow: hidden;
  background: var(--im-lift);
  border: 1px solid var(--im-line);
  display: flex;
  flex-direction: column;
}

.page-products .pr-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  flex: 1 1 auto;
}

.page-products .pr-figure figcaption {
  padding: 12px 16px 14px;
  color: var(--im-muted);
  font-size: 0.8rem;
  line-height: 1.6;
  border-top: 1px solid var(--im-line);
}

.page-products .pr-figure--wide {
  margin-top: clamp(20px, 3vw, 32px);
}

/* ---------- Lineup strip ---------- */
.page-products .pr-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px var(--im-gutter) 18px;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--im-accent) var(--im-lift);
}

.page-products .pr-strip:focus-visible {
  outline: 2px solid var(--im-accent-soft);
  outline-offset: -4px;
}

.page-products .pr-strip::-webkit-scrollbar {
  height: 6px;
}

.page-products .pr-strip::-webkit-scrollbar-track {
  background: var(--im-lift);
  border-radius: 999px;
}

.page-products .pr-strip::-webkit-scrollbar-thumb {
  background: var(--im-accent);
  border-radius: 999px;
}

.page-products .pr-team {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: min(230px, 72vw);
  padding: 18px 18px 16px;
  border-radius: var(--im-radius-sm);
  background: var(--im-lift);
  border: 1px solid var(--im-line);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.26s var(--im-ease), transform 0.26s var(--im-ease);
}

.page-products .pr-team:hover {
  border-color: rgba(55, 245, 196, 0.55);
  transform: translateY(-3px);
}

.page-products .pr-team--moved {
  background: linear-gradient(160deg, rgba(255, 107, 157, 0.12), var(--im-lift) 66%);
}

.page-products .pr-team__no {
  font-family: var(--im-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--im-accent);
}

.page-products .pr-team h3 {
  font-size: 1.02rem;
}

.page-products .pr-team__meta {
  font-size: 0.84rem;
  color: var(--im-body);
}

.page-products .pr-team .im-badge {
  align-self: flex-start;
  margin-top: 2px;
}

.page-products .pr-lineup-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  justify-content: space-between;
  margin-top: clamp(14px, 2vw, 22px);
}

.page-products .pr-lineup-foot p {
  flex: 1 1 320px;
  font-size: 0.94rem;
  max-width: 68ch;
}

/* ---------- Notice ---------- */
.page-products .pr-notice {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-notice__main {
  padding: clamp(20px, 3vw, 34px);
  border-radius: var(--pr-radius-lg);
  border: 1px solid var(--im-line);
  background: var(--im-lift);
}

.page-products .pr-notice__main h3 {
  margin-top: 14px;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
}

.page-products .pr-notice__list {
  margin: 16px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 12px;
  font-size: 0.94rem;
  line-height: 1.7;
}

.page-products .pr-notice__list strong {
  color: var(--im-accent-soft);
  font-weight: 600;
}

.page-products .pr-notice__tip {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px dashed var(--im-line);
  color: var(--im-muted);
  font-size: 0.86rem;
}

/* ---------- Skill tree ---------- */
.page-products .pr-tree {
  position: relative;
  padding-left: 26px;
  display: grid;
  gap: 12px;
}

.page-products .pr-tree__line {
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  height: auto;
  pointer-events: none;
}

.page-products .pr-step {
  position: relative;
  border-radius: var(--im-radius-sm);
  border: 1px solid var(--im-line);
  background: var(--im-panel);
  transition: border-color 0.26s var(--im-ease);
}

.page-products .pr-step[open] {
  border-color: rgba(55, 245, 196, 0.45);
  background: linear-gradient(150deg, rgba(55, 245, 196, 0.07), var(--im-panel) 62%);
}

.page-products .pr-step summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--im-white);
}

.page-products .pr-step summary::-webkit-details-marker {
  display: none;
}

.page-products .pr-step summary:focus-visible {
  outline: 2px solid var(--im-accent-soft);
  outline-offset: -2px;
  border-radius: var(--im-radius-sm);
}

.page-products .pr-step__dot {
  position: absolute;
  left: -26px;
  top: 21px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--im-ink);
  border: 2px solid var(--im-line);
  transition: border-color 0.26s var(--im-ease), background 0.26s var(--im-ease);
}

.page-products .pr-step[open] .pr-step__dot {
  border-color: var(--im-accent);
  background: var(--im-accent);
  box-shadow: 0 0 0 4px rgba(55, 245, 196, 0.14);
}

.page-products .pr-step__no {
  font-family: var(--im-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--im-accent);
}

.page-products .pr-step__title {
  font-weight: 600;
  font-size: 0.98rem;
  flex: 1 1 auto;
}

.page-products .pr-step__body {
  padding: 0 18px 18px;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--im-body);
}

.page-products .pr-tree__foot {
  margin-top: clamp(20px, 3vw, 30px);
  font-size: 0.9rem;
  color: var(--im-muted);
}

.page-products .pr-tree__foot a {
  color: var(--im-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(55, 245, 196, 0.4);
}

.page-products .pr-tree__foot a:hover,
.page-products .pr-tree__foot a:focus-visible {
  color: var(--im-accent-soft);
}

/* ---------- Cooperation ---------- */
.page-products .pr-section--coop {
  background: linear-gradient(180deg, #060a16 0%, #0b1226 100%);
}

.page-products .pr-coop {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pr-gap);
}

.page-products .pr-coop__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .pr-coop__card {
  position: relative;
  padding: 20px 20px 22px;
  border-radius: var(--im-radius-sm);
  background: var(--im-panel);
  border: 1px solid var(--im-line);
  transition: border-color 0.26s var(--im-ease), transform 0.26s var(--im-ease);
}

.page-products .pr-coop__card:nth-child(2) {
  border-top-right-radius: var(--pr-radius-lg);
}

.page-products .pr-coop__card:nth-child(3) {
  border-bottom-left-radius: var(--pr-radius-lg);
}

.page-products .pr-coop__card:hover {
  border-color: rgba(55, 245, 196, 0.5);
  transform: translateY(-3px);
}

.page-products .pr-coop__idx {
  display: inline-block;
  font-family: var(--im-display);
  font-size: 1.3rem;
  color: transparent;
  -webkit-text-stroke: 1.2px rgba(55, 245, 196, 0.7);
  line-height: 1;
}

.page-products .pr-coop__card h3 {
  margin-top: 8px;
  font-size: 1.02rem;
}

.page-products .pr-coop__card p {
  margin-top: 8px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--im-body);
}

.page-products .pr-figure--coop img {
  max-height: 420px;
}

.page-products .pr-cta {
  margin-top: clamp(24px, 4vw, 44px);
  padding: clamp(20px, 3.4vw, 36px);
  border-radius: var(--pr-radius-lg);
  background:
    radial-gradient(90% 140% at 88% 12%, rgba(55, 245, 196, 0.16), transparent 60%),
    var(--im-lift);
  border: 1px solid var(--im-line);
  display: grid;
  gap: 18px;
}

.page-products .pr-cta__text {
  font-size: 0.96rem;
  max-width: 62ch;
  color: var(--im-white);
}

.page-products .pr-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Responsive ---------- */
@media (min-width: 620px) {
  .page-products .pr-hero__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .page-products .pr-hero__stats div {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 16px 18px 16px 0;
    border-bottom: 0;
    border-right: 1px dashed rgba(38, 54, 94, 0.7);
  }

  .page-products .pr-hero__stats div:last-child {
    border-right: 0;
  }

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

@media (min-width: 860px) {
  .page-products .pr-head {
    grid-template-columns: auto 1fr;
    align-items: start;
    gap: clamp(20px, 3vw, 40px);
  }

  .page-products .pr-feature {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-products .pr-feature--reverse {
    grid-template-columns: 0.95fr 1.05fr;
  }

  .page-products .pr-feature--reverse .pr-figure {
    order: -1;
  }

  .page-products .pr-notice {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: stretch;
  }

  .page-products .pr-coop {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-products .pr-figure--coop {
    height: 100%;
  }

  .page-products .pr-cta {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-products .pr-tree {
    padding-left: 34px;
  }

  .page-products .pr-step__dot {
    left: -34px;
    top: 23px;
  }

  .page-products .pr-tree__line {
    left: 8px;
  }
}

@media (min-width: 1080px) {
  .page-products .pr-coop__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .pr-tree {
    max-width: 940px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-team,
  .page-products .pr-coop__card,
  .page-products .pr-picker .im-chip {
    transition: none;
  }

  .page-products .pr-team:hover,
  .page-products .pr-coop__card:hover,
  .page-products .pr-picker .im-chip:hover {
    transform: none;
  }
}