.page-products {
  --pl-cut: clamp(40px, 7vw, 92px);
  --pl-gap: clamp(20px, 3vw, 34px);
}

/* ---------- 首屏 ---------- */
.page-products .pl-hero {
  position: relative;
  overflow: hidden;
  padding: 18px 0 calc(var(--pl-cut) + 46px);
  color: var(--cs-ivory);
  background:
    radial-gradient(115% 90% at 84% 4%, rgba(200, 16, 46, 0.52) 0%, rgba(42, 10, 58, 0) 60%),
    linear-gradient(148deg, var(--cs-purple-deep) 0%, var(--cs-purple) 46%, var(--cs-green) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pl-cut)), 0 100%);
}

.page-products .pl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(212, 175, 55, 0.12) 1px, transparent 1px);
  background-size: 74px 100%;
  pointer-events: none;
}

.page-products .pl-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cs-red) 0%, var(--cs-gold) 52%, var(--cs-jade) 100%);
}

.page-products .pl-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-products .pl-hero__crumb {
  margin-bottom: 26px;
  color: rgba(247, 243, 232, 0.62);
}

.page-products .pl-hero__crumb a {
  color: var(--cs-gold-soft);
  text-decoration: none;
}

.page-products .pl-hero__crumb a:hover,
.page-products .pl-hero__crumb a:focus-visible {
  color: var(--cs-jade);
}

.page-products .pl-hero__crumb .breadcrumb__sep {
  margin: 0 8px;
  color: rgba(212, 175, 55, 0.6);
}

.page-products .pl-hero__grid {
  display: grid;
  gap: var(--pl-gap);
}

.page-products .pl-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(27px, 6.2vw, 46px);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: #fff;
  text-shadow:
    0 2px 0 rgba(122, 12, 30, 0.9),
    0 0 30px rgba(200, 16, 46, 0.5);
}

.page-products .pl-hero__lead {
  max-width: 58ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 243, 232, 0.82);
}

.page-products .pl-hero__facts {
  display: grid;
  gap: 16px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-products .pl-fact {
  padding-top: 10px;
  border-top: 2px solid var(--cs-gold);
}

.page-products .pl-fact__k {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cs-gold-soft);
}

.page-products .pl-fact__v {
  display: block;
  margin: 5px 0 4px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  color: #fff;
}

.page-products .pl-fact__d {
  display: block;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(247, 243, 232, 0.68);
}

.page-products .pl-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .pl-hero__panel {
  padding: 18px 18px 16px;
  border: 1px solid var(--line-gold);
  background: rgba(26, 7, 40, 0.62);
}

.page-products .pl-hero__panel-title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(212, 175, 55, 0.36);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cs-gold);
}

.page-products .pl-hero__panel-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pl-hero__panel-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(247, 243, 232, 0.1);
  font-size: 15px;
  color: var(--cs-ivory);
}

.page-products .pl-hero__panel-list li .mono {
  font-size: 12px;
  color: var(--cs-jade);
}

.page-products .pl-hero__panel-list li em {
  margin-left: auto;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 12px;
  color: var(--cs-gold-soft);
}

.page-products .pl-hero__panel-foot {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(247, 243, 232, 0.55);
}

/* ---------- 章节索引条 ---------- */
.page-products .pl-index {
  background: var(--cs-purple-deep);
  border-bottom: 1px solid rgba(212, 175, 55, 0.28);
}

.page-products .pl-index__inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  padding-bottom: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-products .pl-index__inner::-webkit-scrollbar {
  display: none;
}

.page-products .pl-index__label {
  flex: none;
  margin-right: 6px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--cs-gold);
}

.page-products .pl-index__link {
  flex: none;
  padding: 6px 12px;
  border: 1px solid rgba(247, 243, 232, 0.2);
  font-size: 13px;
  color: rgba(247, 243, 232, 0.78);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.18s ease, color 0.18s ease, background-color 0.18s ease;
}

.page-products .pl-index__link:hover,
.page-products .pl-index__link:focus-visible {
  border-color: var(--cs-jade);
  color: var(--cs-jade);
}

.page-products .pl-index__link[data-active="true"] {
  border-color: var(--cs-gold);
  background: rgba(212, 175, 55, 0.16);
  color: var(--cs-gold-soft);
}

/* ---------- 章节通用 ---------- */
.page-products .pl-section {
  padding-top: clamp(38px, 6vw, 68px);
  padding-bottom: clamp(38px, 6vw, 68px);
}

.page-products .pl-section__lead {
  max-width: 66ch;
  margin: 0 0 26px;
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pl-rule-lead {
  display: grid;
  gap: 14px;
  max-width: 74ch;
  margin-bottom: 26px;
}

.page-products .pl-rule-lead p {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pl-figure {
  margin: 0 0 28px;
}

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

.page-products .pl-figure--rank,
.page-products .pl-figure--season {
  margin-bottom: 0;
}

.page-products .band--green,
.page-products .band--purple {
  color: var(--cs-ivory);
}

.page-products .band--green .section-head__title,
.page-products .band--purple .section-head__title {
  color: #fff;
}

.page-products .band--green .section-head__meta,
.page-products .band--purple .section-head__meta {
  color: var(--cs-gold-soft);
}

.page-products .band--green .pl-section__lead,
.page-products .band--purple .pl-section__lead,
.page-products .band--green .pl-inline-link,
.page-products .band--purple .pl-inline-link {
  color: rgba(247, 243, 232, 0.8);
}

.page-products .band--green .pl-inline-link a,
.page-products .band--purple .pl-inline-link a {
  color: var(--cs-jade);
}

/* ---------- 折叠面板 ---------- */
.page-products .pl-folds {
  display: grid;
  gap: 12px;
}

.page-products .pl-fold-label {
  flex: 1 1 auto;
  text-align: left;
  font-family: var(--font-head);
  font-weight: 700;
}

.page-products .fold__panel p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.85;
}

.page-products .fold__panel p:last-child {
  margin-bottom: 0;
}

.page-products .pl-folds--dark .fold {
  border-color: rgba(212, 175, 55, 0.34);
  background: rgba(247, 243, 232, 0.04);
}

.page-products .pl-folds--dark .fold__trigger {
  color: var(--cs-ivory);
}

.page-products .pl-folds--dark .fold__index {
  color: var(--cs-gold);
}

.page-products .pl-folds--dark .fold__panel {
  color: rgba(247, 243, 232, 0.82);
}

/* ---------- 房间筛选与房间卡 ---------- */
.page-products .pl-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  padding: 14px 0;
  border-top: 1px solid rgba(212, 175, 55, 0.34);
  border-bottom: 1px solid rgba(212, 175, 55, 0.34);
}

.page-products .pl-filter .filter-bar__label {
  margin-right: 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cs-gold-soft);
}

.page-products .band--green .filter-chip {
  border: 1px solid rgba(212, 175, 55, 0.44);
  background: transparent;
  color: rgba(247, 243, 232, 0.8);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 6px 13px;
  cursor: pointer;
  transition: background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}

.page-products .band--green .filter-chip:hover,
.page-products .band--green .filter-chip:focus-visible {
  border-color: var(--cs-jade);
  color: var(--cs-jade);
}

.page-products .band--green .filter-chip[aria-pressed="true"] {
  background: var(--cs-gold);
  border-color: var(--cs-gold);
  color: var(--cs-ink);
}

.page-products .pl-rooms {
  margin-bottom: 30px;
}

.page-products .room-card {
  display: flex;
  flex-direction: column;
  padding: 18px;
  border: 1px solid rgba(212, 175, 55, 0.36);
  background: rgba(26, 7, 40, 0.46);
  transition: border-color 0.18s ease, transform 0.18s ease;
}

.page-products .room-card:hover,
.page-products .room-card:focus-within {
  border-color: var(--cs-jade);
  transform: translateY(-2px);
}

.page-products .room-card__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(247, 243, 232, 0.14);
}

.page-products .room-card__no {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cs-gold);
}

.page-products .room-card__name {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  color: #fff;
}

.page-products .room-card__head .tag {
  margin-left: auto;
}

.page-products .room-card__desc {
  margin: 14px 0 16px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(247, 243, 232, 0.8);
}

.page-products .room-card__meta {
  display: grid;
  gap: 8px;
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(212, 175, 55, 0.3);
}

.page-products .room-card__meta > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.page-products .room-card__meta dt {
  font-size: 13px;
  color: rgba(247, 243, 232, 0.6);
}

.page-products .room-card__meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--cs-gold-soft);
}

.page-products .room-card__meta dd.mono {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cs-jade);
}

.page-products .pl-inline-link {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
}

.page-products .pl-inline-link a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 对局时长 ---------- */
.page-products .pl-duration {
  display: grid;
  gap: 14px;
  margin-bottom: 30px;
}

.page-products .pl-duration-card {
  padding: 18px;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--cs-red);
  background: #fff;
}

.page-products .pl-duration-card__venue {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cs-dark-red);
}

.page-products .pl-duration-card__num {
  display: block;
  margin: 8px 0 0;
  font-size: clamp(30px, 7vw, 44px);
  font-weight: 700;
  line-height: 1;
  color: var(--cs-ink);
}

.page-products .pl-duration-card__num span {
  margin: 0 2px;
  color: var(--cs-red);
}

.page-products .pl-duration-card__unit {
  display: block;
  margin: 6px 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cs-mist);
}

.page-products .pl-duration-card__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(26, 26, 26, 0.76);
}

.page-products .pl-track {
  display: grid;
  gap: 10px;
  margin-bottom: 30px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  background: rgba(11, 61, 46, 0.05);
}

.page-products .pl-track__row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .pl-track__name {
  flex: none;
  width: 62px;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cs-ink);
}

.page-products .pl-track__bar {
  display: block;
  height: 8px;
  background: linear-gradient(90deg, var(--cs-red), var(--cs-gold));
}

.page-products .pl-track__row--1 .pl-track__bar { width: 33%; }
.page-products .pl-track__row--2 .pl-track__bar { width: 67%; }
.page-products .pl-track__row--3 .pl-track__bar { width: 83%; }
.page-products .pl-track__row--4 .pl-track__bar { width: 100%; }

/* ---------- 段位 ---------- */
.page-products .pl-rank-visual {
  display: grid;
  gap: var(--pl-gap);
  margin-bottom: 30px;
}

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

.page-products .pl-ladder__step {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 12px;
  border: 1px solid rgba(212, 175, 55, 0.36);
  border-top: 3px solid var(--cs-gold);
  background: rgba(26, 7, 40, 0.5);
}

.page-products .pl-ladder__step:hover {
  border-color: var(--cs-jade);
  border-top-color: var(--cs-jade);
}

.page-products .pl-ladder__no {
  font-size: 11px;
  color: var(--cs-gold);
}

.page-products .pl-ladder__name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  color: #fff;
}

/* ---------- 赛季 ---------- */
.page-products .pl-season {
  display: grid;
  gap: var(--pl-gap);
}

.page-products .pl-season__body > p {
  max-width: 66ch;
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
}

.page-products .pl-season__list {
  display: grid;
  gap: 16px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-products .pl-season__list li {
  padding-left: 14px;
  border-left: 3px solid var(--cs-red);
}

.page-products .pl-season__k {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cs-dark-red);
}

.page-products .pl-season__list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

.page-products .pl-season__list strong {
  font-family: var(--font-head);
  color: var(--cs-ink);
}

/* ---------- 页尾收口 ---------- */
.page-products .pl-outro {
  padding-top: 26px;
  padding-bottom: 26px;
  border-top: 3px solid transparent;
  background-image: linear-gradient(180deg, rgba(200, 16, 46, 0.22) 0%, rgba(42, 10, 58, 0) 100%);
}

.page-products .pl-outro__inner {
  display: grid;
  gap: 16px;
  align-items: center;
}

.page-products .pl-outro__update {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cs-gold-soft);
}

.page-products .pl-outro__index {
  margin: 0;
  font-size: 13px;
  color: rgba(247, 243, 232, 0.62);
}

.page-products .pl-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-products .pl-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products .pl-ladder {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pl-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 900px) {
  .page-products .pl-hero {
    padding-top: 26px;
  }

  .page-products .pl-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.92fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .pl-rule-lead {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .page-products .pl-rooms {
    row-gap: 20px;
  }

  .page-products .pl-duration {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pl-ladder {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .page-products .pl-rank-visual {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 40px;
  }

  .page-products .pl-season {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.8fr);
    gap: 44px;
    align-items: start;
  }

  .page-products .pl-season .pl-season__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 24px;
  }

  .page-products .pl-ladder__step {
    flex-direction: column;
    gap: 6px;
  }
}

@media (min-width: 1140px) {
  .page-products .pl-hero h1 {
    max-width: 20ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .room-card,
  .page-products .pl-index__link,
  .page-products .filter-chip {
    transition: none;
  }
}