.page-products {
  --sol-gap: clamp(16px, 3vw, 26px);
  --sol-card: rgba(20, 56, 44, .78);
  --sol-soft: rgba(11, 33, 27, .55);
  padding: clamp(16px, 3vw, 28px) 0 clamp(56px, 8vw, 96px);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .sol-crumb {
  margin-bottom: clamp(20px, 4vw, 34px);
  font-size: 13px;
}

.page-products .sol-crumb a {
  color: var(--kj-text-3);
  text-decoration: none;
  transition: color .2s var(--kj-ease);
}

.page-products .sol-crumb a:hover {
  color: var(--kj-gold-light);
}

/* ---------- 首屏 ---------- */
.page-products .sol-hero {
  display: grid;
  gap: 16px;
  padding-bottom: clamp(28px, 5vw, 52px);
  border-bottom: 1px solid var(--kj-line);
}

.page-products .sol-hero h1 {
  margin: 0;
  max-width: 22ch;
}

.page-products .sol-hero__lede {
  margin: 0;
  max-width: 62ch;
}

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

.page-products .sol-metrics li {
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius-pill);
  padding: 7px 15px;
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--kj-text-2);
}

.page-products .sol-metrics b {
  color: var(--kj-gold-light);
  font-weight: 600;
}

/* ---------- 章节骨架 ---------- */
.page-products .sol-section {
  padding-top: clamp(40px, 7vw, 76px);
}

.page-products .sol-head {
  display: grid;
  gap: 12px;
  max-width: 74ch;
  margin-bottom: var(--sol-gap);
}

.page-products .sol-head__no {
  margin: 0;
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--kj-clay);
  text-transform: uppercase;
}

.page-products .sol-head h2,
.page-products .sol-head p {
  margin: 0;
}

.page-products .sol-figure {
  margin: 0 0 var(--sol-gap);
}

.page-products .sol-figure img,
.page-products .sol-split__media img,
.page-products .sol-ranks__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .sol-note {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--kj-line-strong);
  font-size: 14px;
  line-height: 1.85;
  color: var(--kj-text-3);
}

/* ---------- 段位矩阵 ---------- */
.page-products .sol-matrix {
  position: relative;
}

.page-products .sol-matrix__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .sol-matrix__layout {
  display: grid;
  gap: var(--sol-gap);
}

.page-products .sol-matrix__rows {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.page-products .sol-matrix__filter {
  order: -1;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: var(--kj-glass-soft);
  padding: 18px;
}

.page-products .sol-matrix__filter-title {
  margin: 0 0 12px;
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kj-text-3);
}

.page-products .sol-matrix__options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .sol-matrix__options label {
  cursor: pointer;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius-pill);
  padding: 7px 15px;
  font-size: 13px;
  color: var(--kj-text-2);
  transition: color .2s var(--kj-ease), border-color .2s var(--kj-ease), background-color .2s var(--kj-ease);
}

.page-products .sol-matrix__options label:hover {
  color: var(--kj-text);
  border-color: var(--kj-line-strong);
}

.page-products .sol-matrix__hint {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--kj-text-3);
}

.page-products #tf-all:checked ~ .sol-matrix__layout label[for="tf-all"],
.page-products #tf-1:checked ~ .sol-matrix__layout label[for="tf-1"],
.page-products #tf-2:checked ~ .sol-matrix__layout label[for="tf-2"],
.page-products #tf-3:checked ~ .sol-matrix__layout label[for="tf-3"],
.page-products #tf-4:checked ~ .sol-matrix__layout label[for="tf-4"],
.page-products #tf-5:checked ~ .sol-matrix__layout label[for="tf-5"],
.page-products #tf-6:checked ~ .sol-matrix__layout label[for="tf-6"] {
  background: var(--kj-moss);
  border-color: var(--kj-gold);
  color: var(--kj-cream);
}

.page-products #tf-1:checked ~ .sol-matrix__layout .tier-card:not([data-tier="1"]),
.page-products #tf-2:checked ~ .sol-matrix__layout .tier-card:not([data-tier="2"]),
.page-products #tf-3:checked ~ .sol-matrix__layout .tier-card:not([data-tier="3"]),
.page-products #tf-4:checked ~ .sol-matrix__layout .tier-card:not([data-tier="4"]),
.page-products #tf-5:checked ~ .sol-matrix__layout .tier-card:not([data-tier="5"]),
.page-products #tf-6:checked ~ .sol-matrix__layout .tier-card:not([data-tier="6"]) {
  display: none;
}

.page-products .tier-card {
  display: grid;
  gap: 11px;
  align-content: start;
  padding: 20px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: linear-gradient(160deg, rgba(20, 56, 44, .92), rgba(11, 33, 27, .94));
  transition: border-color .24s var(--kj-ease), transform .24s var(--kj-ease);
}

.page-products .tier-card:hover {
  border-color: var(--kj-line-strong);
  transform: translateY(-2px);
}

.page-products .tier-card__top {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-products .tier-card__no {
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kj-gold);
}

.page-products .tier-card__name {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 24px);
  font-weight: 800;
  color: var(--kj-text);
}

.page-products .tier-card__range {
  margin: 0;
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--kj-gold-light);
}

.page-products .tier-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

.page-products .tier-card__meter {
  height: 6px;
  border-radius: var(--kj-radius-pill);
  background: rgba(243, 238, 228, .08);
  overflow: hidden;
}

.page-products .tier-card__fill {
  display: block;
  height: 100%;
  border-radius: var(--kj-radius-pill);
  background: linear-gradient(90deg, var(--kj-moss), var(--kj-gold));
}

.page-products .sol-matrix__rows .tier-card:nth-child(1) .tier-card__fill { width: 16%; }
.page-products .sol-matrix__rows .tier-card:nth-child(2) .tier-card__fill { width: 33%; }
.page-products .sol-matrix__rows .tier-card:nth-child(3) .tier-card__fill { width: 50%; }
.page-products .sol-matrix__rows .tier-card:nth-child(4) .tier-card__fill { width: 66%; }
.page-products .sol-matrix__rows .tier-card:nth-child(5) .tier-card__fill { width: 83%; }
.page-products .sol-matrix__rows .tier-card:nth-child(6) .tier-card__fill { width: 100%; }

.page-products .tier-card__facts {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .tier-card__facts li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 6px;
  border-top: 1px dashed rgba(199, 162, 44, .16);
  font-size: 13px;
  color: var(--kj-text-3);
}

.page-products .tier-card__facts b {
  font-family: var(--kj-font-mono);
  font-weight: 500;
  text-align: right;
  color: var(--kj-text-2);
}

/* ---------- 四轮流程 ---------- */
.page-products .sol-rounds {
  display: grid;
  gap: var(--sol-gap);
}

.page-products .sol-rounds__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .sol-rounds__bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.page-products .sol-rounds__bar label {
  flex: 0 0 auto;
  cursor: pointer;
  padding: 10px 18px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius-pill);
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--kj-text-2);
  transition: color .22s var(--kj-ease), border-color .22s var(--kj-ease), background-color .22s var(--kj-ease);
}

.page-products .sol-rounds__bar label:hover {
  border-color: var(--kj-line-strong);
  color: var(--kj-text);
}

.page-products #rt-pre:checked ~ .sol-rounds__bar label[for="rt-pre"],
.page-products #rt-flop:checked ~ .sol-rounds__bar label[for="rt-flop"],
.page-products #rt-turn:checked ~ .sol-rounds__bar label[for="rt-turn"],
.page-products #rt-river:checked ~ .sol-rounds__bar label[for="rt-river"] {
  background: rgba(255, 90, 43, .14);
  border-color: var(--kj-action);
  color: var(--kj-cream);
}

.page-products .sol-rounds__panel {
  display: none;
}

.page-products #rt-pre:checked ~ .sol-rounds__panels .sol-rounds__panel[data-round="pre"],
.page-products #rt-flop:checked ~ .sol-rounds__panels .sol-rounds__panel[data-round="flop"],
.page-products #rt-turn:checked ~ .sol-rounds__panels .sol-rounds__panel[data-round="turn"],
.page-products #rt-river:checked ~ .sol-rounds__panels .sol-rounds__panel[data-round="river"] {
  display: grid;
  gap: 16px;
}

.page-products .sol-rounds__panel {
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: var(--sol-card);
}

.page-products .sol-rounds__panel-head {
  display: grid;
  gap: 6px;
}

.page-products .sol-rounds__tag {
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--kj-gold);
}

.page-products .sol-rounds__name {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 26px);
  color: var(--kj-text);
}

.page-products .sol-rounds__seq {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

.page-products .sol-rounds__seq li::marker {
  color: var(--kj-gold);
  font-family: var(--kj-font-mono);
}

.page-products .sol-rounds__meta {
  display: grid;
  gap: 12px;
  margin: 0;
}

.page-products .sol-rounds__meta div {
  padding-top: 10px;
  border-top: 1px solid var(--kj-hair);
}

.page-products .sol-rounds__meta dt {
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--kj-gold-light);
}

.page-products .sol-rounds__meta dd {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

.page-products .sol-figure--rounds {
  margin-top: var(--sol-gap);
  margin-bottom: 0;
}

/* ---------- 牌型层级 ---------- */
.page-products .sol-ranks-wrap {
  display: grid;
  gap: var(--sol-gap);
}

.page-products .sol-ranks {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--kj-line);
}

.page-products .sol-ranks__item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 6px 14px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--kj-hair);
  transition: background-color .2s var(--kj-ease);
}

.page-products .sol-ranks__item:hover {
  background: rgba(199, 162, 44, .06);
}

.page-products .sol-ranks__no {
  grid-row: 1 / span 2;
  align-self: start;
  padding-top: 2px;
  font-family: var(--kj-font-mono);
  font-size: 13px;
  color: var(--kj-clay);
}

.page-products .sol-ranks__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--kj-text);
}

.page-products .sol-ranks__bar {
  height: 5px;
  border-radius: var(--kj-radius-pill);
  background: linear-gradient(90deg, var(--kj-gold-light), var(--kj-clay));
  transition: filter .2s var(--kj-ease);
}

.page-products .sol-ranks__item:hover .sol-ranks__bar {
  filter: brightness(1.3);
}

.page-products .sol-ranks__note {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.75;
  color: var(--kj-text-2);
}

.page-products .sol-ranks__item:nth-child(1) .sol-ranks__bar { width: 100%; }
.page-products .sol-ranks__item:nth-child(2) .sol-ranks__bar { width: 92%; }
.page-products .sol-ranks__item:nth-child(3) .sol-ranks__bar { width: 84%; }
.page-products .sol-ranks__item:nth-child(4) .sol-ranks__bar { width: 76%; }
.page-products .sol-ranks__item:nth-child(5) .sol-ranks__bar { width: 68%; }
.page-products .sol-ranks__item:nth-child(6) .sol-ranks__bar { width: 60%; }
.page-products .sol-ranks__item:nth-child(7) .sol-ranks__bar { width: 52%; }
.page-products .sol-ranks__item:nth-child(8) .sol-ranks__bar { width: 44%; }
.page-products .sol-ranks__item:nth-child(9) .sol-ranks__bar { width: 36%; }
.page-products .sol-ranks__item:nth-child(10) .sol-ranks__bar { width: 28%; }

.page-products .sol-ranks__media {
  margin: 0;
}

/* ---------- 好友局 ---------- */
.page-products .sol-split {
  display: grid;
  gap: var(--sol-gap);
}

.page-products .sol-split__media {
  margin: 0;
}

.page-products .sol-split__body {
  display: grid;
  gap: 18px;
  align-content: start;
}

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

.page-products .sol-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: var(--sol-soft);
  transition: border-color .22s var(--kj-ease);
}

.page-products .sol-steps li:hover {
  border-color: var(--kj-line-strong);
}

.page-products .sol-steps__no {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--kj-line-strong);
  border-radius: 50%;
  font-family: var(--kj-font-mono);
  font-size: 13px;
  color: var(--kj-gold-light);
}

.page-products .sol-steps h3 {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--kj-text);
}

.page-products .sol-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

/* ---------- 观战设置 ---------- */
.page-products .sol-spectate {
  display: grid;
  gap: var(--sol-gap);
  margin-bottom: var(--sol-gap);
}

.page-products .sol-switches {
  display: grid;
  gap: 14px;
}

.page-products .sol-switch {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: var(--sol-soft);
}

.page-products .sol-switch__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .sol-switch__label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.page-products .sol-switch__track {
  position: relative;
  flex: 0 0 auto;
  width: 44px;
  height: 24px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius-pill);
  background: rgba(60, 66, 63, .9);
  transition: background-color .24s var(--kj-ease), border-color .24s var(--kj-ease);
}

.page-products .sol-switch__track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--kj-text-3);
  transition: transform .24s var(--kj-ease), background-color .24s var(--kj-ease);
}

.page-products .sol-switch__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--kj-text);
}

.page-products .sol-switch__state {
  margin: 0;
  font-family: var(--kj-font-mono);
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: .03em;
  color: var(--kj-text-3);
}

.page-products .sol-switch__on {
  display: none;
}

.page-products .sol-switch__input:checked ~ .sol-switch__label .sol-switch__track {
  background: rgba(47, 107, 82, .9);
  border-color: var(--kj-line-strong);
}

.page-products .sol-switch__input:checked ~ .sol-switch__label .sol-switch__track::after {
  transform: translateX(20px);
  background: var(--kj-gold-light);
}

.page-products .sol-switch__input:checked ~ .sol-switch__state .sol-switch__off {
  display: none;
}

.page-products .sol-switch__input:checked ~ .sol-switch__state .sol-switch__on {
  display: inline;
}

.page-products .sol-switch__input:focus-visible ~ .sol-switch__label .sol-switch__track {
  outline: 2px solid var(--kj-gold-light);
  outline-offset: 3px;
}

.page-products .sol-facts {
  display: grid;
  gap: 14px;
  margin: 0;
}

.page-products .sol-facts div {
  padding-top: 12px;
  border-top: 1px solid var(--kj-hair);
}

.page-products .sol-facts dt {
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--kj-gold-light);
}

.page-products .sol-facts dd {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

/* ---------- 训练营 ---------- */
.page-products .sol-camp {
  display: grid;
  gap: 14px;
  margin-bottom: var(--sol-gap);
}

.page-products .sol-stage {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 20px;
  border: 1px solid var(--kj-line);
  border-radius: var(--kj-radius);
  background: var(--sol-card);
  transition: transform .24s var(--kj-ease), border-color .24s var(--kj-ease);
}

.page-products .sol-stage:hover {
  transform: translateY(-3px);
  border-color: var(--kj-line-strong);
}

.page-products .sol-stage__no {
  margin: 0;
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--kj-clay);
}

.page-products .sol-stage__name {
  margin: 0;
  font-size: 18px;
  color: var(--kj-text);
}

.page-products .sol-stage__goal {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--kj-text-2);
}

.page-products .sol-stage__tasks {
  display: grid;
  gap: 7px;
  margin: 0;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--kj-text-2);
}

.page-products .sol-stage__tasks li::marker {
  color: var(--kj-gold);
}

.page-products .sol-stage__days {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed rgba(199, 162, 44, .18);
  font-family: var(--kj-font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--kj-text-3);
}

/* ---------- 收束 ---------- */
.page-products .sol-cta {
  padding-top: clamp(44px, 7vw, 84px);
}

.page-products .sol-cta__inner {
  position: relative;
  display: grid;
  gap: 16px;
  padding: clamp(24px, 5vw, 56px);
  border: 1px solid var(--kj-line-strong);
  border-radius: var(--kj-radius-lg);
  background: radial-gradient(120% 140% at 10% 0%, rgba(47, 107, 82, .45), rgba(11, 33, 27, .92) 62%);
  overflow: hidden;
}

.page-products .sol-cta__inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--kj-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--kj-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
}

.page-products .sol-cta__inner > * {
  position: relative;
}

.page-products .sol-cta h2 {
  margin: 0;
  max-width: 24ch;
}

.page-products .sol-cta p {
  margin: 0;
  max-width: 68ch;
  line-height: 1.85;
  color: var(--kj-text-2);
}

.page-products .sol-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-products .sol-cta__links {
  font-size: 14px;
  color: var(--kj-text-3);
}

.page-products .sol-cta__links a {
  color: var(--kj-gold-light);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .sol-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 24px;
  }
}

@media (min-width: 720px) {
  .page-products .sol-matrix__rows {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .sol-matrix__layout {
    grid-template-columns: minmax(0, 1fr) 236px;
    align-items: start;
  }

  .page-products .sol-matrix__filter {
    order: 0;
    position: sticky;
    top: 96px;
  }

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

  .page-products .sol-ranks-wrap {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

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

  .page-products .sol-spectate {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }
}

@media (min-width: 1120px) {
  .page-products .sol-matrix__rows {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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