.page-products {
  background: var(--void-black);
  color: var(--chalk-white);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-products .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  color: var(--mist-grey);
}

.page-products .crumbs li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-products .crumbs li + li::before {
  content: "／";
  color: var(--line-blue);
  font-size: 12px;
}

.page-products .crumbs a {
  color: var(--mist-grey);
  text-decoration: none;
  transition: color .2s ease;
}

.page-products .crumbs a:hover,
.page-products .crumbs a:focus-visible {
  color: var(--track-green);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: clamp(20px, 3vw, 34px) 0 clamp(48px, 7.5vw, 92px);
  background:
    radial-gradient(900px 460px at 84% -12%, rgba(255, 90, 31, .18), transparent 62%),
    radial-gradient(720px 420px at 4% 8%, rgba(23, 208, 138, .13), transparent 66%),
    linear-gradient(180deg, var(--void-black) 0%, var(--deep-space) 100%);
  border-bottom: 1px solid rgba(34, 64, 95, .55);
}

.page-products .pp-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 50px);
  margin-top: clamp(26px, 4vw, 52px);
}

.page-products h1 {
  font-size: clamp(30px, 5.6vw, 60px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 800;
  margin: 10px 0 0;
  color: var(--chalk-white);
}

.page-products .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--track-green);
}

.page-products .lede {
  margin: 16px 0 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--mist-grey);
  max-width: 40em;
}

.page-products .pp-hero-sub {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(147, 164, 191, .82);
  max-width: 40em;
}

.page-products .pp-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(22px, 3vw, 32px) 0 0;
}

.page-products .pp-meters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--line-blue);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .pp-meter {
  background: rgba(18, 34, 56, .82);
  padding: clamp(14px, 2.4vw, 20px);
  display: grid;
  gap: 6px;
  align-content: start;
}

.page-products .pp-meter dt {
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist-grey);
}

.page-products .pp-meter dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.4vw, 23px);
  font-weight: 700;
  color: var(--chalk-white);
}

.page-products .pp-meter dd .stat-num {
  color: var(--signal-orange);
}

/* ---------- 章节骨架 ---------- */
.page-products .pp-sec {
  position: relative;
  padding: clamp(52px, 8vw, 104px) 0;
}

.page-products .pp-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(1240px, 92%);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-blue) 16%, var(--line-blue) 84%, transparent);
}

.page-products .pp-sec-head {
  max-width: 780px;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-products .chapter-no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--signal-orange);
}

.page-products .chapter-title {
  margin: 8px 0 0;
  font-size: clamp(23px, 3.6vw, 38px);
  line-height: 1.22;
  letter-spacing: -.02em;
  font-weight: 800;
  color: var(--chalk-white);
}

.page-products .pp-h3 {
  margin: 0;
  font-size: clamp(17px, 2vw, 21px);
  letter-spacing: -.01em;
  font-weight: 700;
  line-height: 1.4;
  color: var(--chalk-white);
}

.page-products .pp-body {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-grey);
  max-width: 38em;
}

.page-products .mono {
  font-family: var(--font-mono);
  color: var(--signal-orange);
  font-weight: 700;
}

/* ---------- 图片容器 ---------- */
.page-products .figure {
  margin: 0;
}

.page-products .figure-frame {
  position: relative;
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: linear-gradient(150deg, #0A1428, #05080F 72%);
}

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

.page-products .figure-cap {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist-grey);
}

/* ---------- 01 路径 ---------- */
.page-products .pp-path-layout {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .tree-wrap {
  position: relative;
  padding-left: 26px;
}

.page-products .tree-spine {
  position: absolute;
  left: 8px;
  top: 20px;
  width: 2px;
  height: calc(100% - 40px);
  display: block;
  overflow: visible;
}

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

.page-products .skill-node {
  position: relative;
}

.page-products .node-head {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 15px 16px;
  background: rgba(18, 34, 56, .58);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  cursor: pointer;
  list-style: none;
  transition: border-color .22s ease, background .22s ease;
}

.page-products .node-head::-webkit-details-marker {
  display: none;
}

.page-products .node-head:hover {
  border-color: rgba(23, 208, 138, .58);
  background: rgba(18, 34, 56, .82);
}

.page-products .node-head::after {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  margin-left: auto;
  margin-top: 6px;
  border-right: 1px solid var(--mist-grey);
  border-bottom: 1px solid var(--mist-grey);
  transform: rotate(45deg);
  transition: transform .22s ease, margin-top .22s ease;
}

.page-products .node[open] .node-head::after {
  transform: rotate(-135deg);
  margin-top: 10px;
}

.page-products .node-head:focus-visible {
  outline: 2px solid var(--signal-orange);
  outline-offset: 2px;
}

.page-products .node-dot {
  position: absolute;
  left: -22px;
  top: 21px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--track-green);
  box-shadow: 0 0 0 3px rgba(23, 208, 138, .16);
}

.page-products .node[open] .node-dot {
  background: var(--signal-orange);
  box-shadow: 0 0 0 3px rgba(255, 90, 31, .2);
}

.page-products .node-no {
  flex: none;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--signal-orange);
}

.page-products .node-text {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.page-products .node-title {
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-products .node-meta {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist-grey);
}

.page-products .node-body {
  margin: 8px 0 0 14px;
  padding: 14px 16px 12px 14px;
  border-left: 1px solid var(--line-blue);
}

.page-products .node-body p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist-grey);
}

.page-products .node-link {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--track-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 208, 138, .38);
  transition: color .2s ease, border-color .2s ease;
}

.page-products .node-link:hover,
.page-products .node-link:focus-visible {
  color: var(--orange-glow);
  border-color: var(--orange-glow);
}

/* ---------- 02 订阅 ---------- */
.page-products .pp-sub-grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 44px);
}

.page-products .league-grid {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-blue);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .league-grid li {
  background: rgba(18, 34, 56, .78);
  padding: 14px 16px;
  display: grid;
  gap: 4px;
  align-content: start;
}

.page-products .lg-name {
  font-size: 15px;
  font-weight: 700;
}

.page-products .lg-desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist-grey);
}

.page-products .reminder-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .reminder-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  background: rgba(18, 34, 56, .5);
  cursor: pointer;
  transition: border-color .22s ease, background .22s ease;
}

.page-products .reminder-row:hover {
  border-color: rgba(23, 208, 138, .55);
  background: rgba(18, 34, 56, .78);
}

.page-products .reminder-input {
  flex: none;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-products .reminder-input:focus-visible ~ .reminder-track {
  box-shadow: 0 0 0 2px var(--signal-orange);
}

.page-products .reminder-track {
  position: relative;
  flex: none;
  width: 38px;
  height: 22px;
  border-radius: 999px;
  background: rgba(34, 64, 95, .9);
  border: 1px solid var(--line-blue);
  transition: background .25s ease, border-color .25s ease;
}

.page-products .reminder-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--mist-grey);
  transition: transform .25s ease, background .25s ease;
}

.page-products .reminder-input:checked ~ .reminder-track {
  background: rgba(23, 208, 138, .22);
  border-color: rgba(23, 208, 138, .75);
}

.page-products .reminder-input:checked ~ .reminder-track .reminder-knob {
  transform: translateX(16px);
  background: var(--track-green);
}

.page-products .reminder-text {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.page-products .reminder-name {
  font-size: 14.5px;
  font-weight: 600;
}

.page-products .reminder-desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist-grey);
}

.page-products .pp-sub-figure {
  margin-top: 22px;
}

/* ---------- 03 赛程 ---------- */
.page-products .pp-schedule {
  background: linear-gradient(180deg, rgba(11, 59, 46, .74) 0%, rgba(11, 59, 46, .34) 62%, transparent 100%);
}

.page-products .pp-axis {
  display: grid;
  gap: clamp(20px, 3vw, 30px);
}

.page-products .axis-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.page-products .axis-ticks {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line-blue);
  scrollbar-width: none;
}

.page-products .axis-ticks::-webkit-scrollbar {
  display: none;
}

.page-products .axis-tick {
  flex: none;
  display: grid;
  gap: 3px;
  padding: 12px 18px;
  cursor: pointer;
  white-space: nowrap;
  color: var(--mist-grey);
  border-bottom: 2px solid transparent;
  transition: color .22s ease, border-color .22s ease;
}

.page-products .axis-tick:hover {
  color: var(--chalk-white);
}

.page-products .tick-day {
  font-size: 15px;
  font-weight: 700;
}

.page-products .tick-sub {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
}

.page-products #pp-day-1:checked ~ .axis-ticks .axis-tick[for="pp-day-1"],
.page-products #pp-day-2:checked ~ .axis-ticks .axis-tick[for="pp-day-2"],
.page-products #pp-day-3:checked ~ .axis-ticks .axis-tick[for="pp-day-3"] {
  color: var(--chalk-white);
  border-bottom-color: var(--live-cyan);
}

.page-products #pp-day-1:focus-visible ~ .axis-ticks .axis-tick[for="pp-day-1"],
.page-products #pp-day-2:focus-visible ~ .axis-ticks .axis-tick[for="pp-day-2"],
.page-products #pp-day-3:focus-visible ~ .axis-ticks .axis-tick[for="pp-day-3"] {
  outline: 2px solid var(--signal-orange);
  outline-offset: 3px;
}

.page-products .axis-panel {
  display: none;
  padding: clamp(18px, 2.6vw, 28px);
  background: rgba(5, 8, 15, .48);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
}

.page-products #pp-day-1:checked ~ .axis-panels > .axis-panel:nth-child(1),
.page-products #pp-day-2:checked ~ .axis-panels > .axis-panel:nth-child(2),
.page-products #pp-day-3:checked ~ .axis-panels > .axis-panel:nth-child(3) {
  display: block;
}

.page-products .panel-count {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--mist-grey);
}

.page-products .panel-count .mono {
  font-size: 22px;
}

.page-products .fixture-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-blue);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-products .fixture {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(18, 34, 56, .88);
}

.page-products .fx-tag {
  flex: none;
  padding: 2px 9px;
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--track-green);
  border: 1px solid rgba(23, 208, 138, .42);
  border-radius: 999px;
}

.page-products .fx-note {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--chalk-white);
}

.page-products .panel-note {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist-grey);
  max-width: 46em;
}

.page-products .pp-schedule-figure {
  margin-top: clamp(26px, 4vw, 46px);
}

/* ---------- 04 追比分 ---------- */
.page-products .pp-live-grid {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-products .live-points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-blue);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .live-points li {
  display: grid;
  gap: 5px;
  padding: 15px 18px;
  background: rgba(18, 34, 56, .74);
}

.page-products .lp-key {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--track-green);
  letter-spacing: -.01em;
}

.page-products .lp-text {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist-grey);
}

/* ---------- 05 复盘 ---------- */
.page-products .pp-review {
  background: linear-gradient(180deg, rgba(11, 59, 46, .32) 0%, transparent 55%);
}

.page-products .pp-review-grid {
  display: grid;
  gap: 1px;
  background: var(--line-blue);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .review-card {
  padding: clamp(20px, 2.6vw, 30px);
  background: rgba(18, 34, 56, .8);
}

.page-products .review-card p {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--mist-grey);
}

.page-products .pp-review-card--accent {
  background: linear-gradient(160deg, rgba(255, 90, 31, .16), rgba(18, 34, 56, .88) 66%);
}

.page-products .pp-review-figure {
  margin-top: clamp(26px, 4vw, 44px);
}

/* ---------- 06 版本 ---------- */
.page-products .pp-table-wrap {
  overflow-x: auto;
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  background: rgba(5, 8, 15, .42);
}

.page-products .plan-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .plan-table th,
.page-products .plan-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(34, 64, 95, .5);
}

.page-products .plan-table thead th {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--mist-grey);
  background: rgba(18, 34, 56, .8);
  border-bottom: 1px solid var(--line-blue);
}

.page-products .plan-table tbody th {
  font-weight: 600;
  color: var(--chalk-white);
}

.page-products .plan-table tbody tr:last-child th,
.page-products .plan-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .plan-table .is-pro {
  background: rgba(255, 90, 31, .07);
  box-shadow: inset 1px 0 0 rgba(255, 90, 31, .45), inset -1px 0 0 rgba(255, 90, 31, .45);
}

.page-products .plan-table thead .is-pro {
  color: var(--signal-orange);
}

.page-products .cell-yes {
  color: var(--track-green);
  font-weight: 600;
}

.page-products .cell-no {
  color: rgba(147, 164, 191, .6);
}

.page-products .plan-note {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist-grey);
  max-width: 64ch;
}

.page-products .plan-note a {
  color: var(--track-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 208, 138, .42);
  transition: color .2s ease, border-color .2s ease;
}

.page-products .plan-note a:hover,
.page-products .plan-note a:focus-visible {
  color: var(--orange-glow);
  border-color: var(--orange-glow);
}

/* ---------- 07 场景 ---------- */
.page-products .scene-list {
  display: grid;
  gap: 0;
}

.page-products .scene {
  display: grid;
  gap: 12px;
  padding: clamp(22px, 3vw, 32px) 0;
  border-top: 1px solid rgba(34, 64, 95, .55);
}

.page-products .scene:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .scene-tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--signal-orange);
}

.page-products .scene-title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.35;
  color: var(--chalk-white);
}

.page-products .scene-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--mist-grey);
  max-width: 42em;
}

/* ---------- 08 下一步 ---------- */
.page-products .pp-next {
  background: linear-gradient(180deg, transparent 0%, rgba(18, 34, 56, .55) 100%);
  padding-bottom: clamp(60px, 9vw, 120px);
}

.page-products .pp-next-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .next-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-blue);
  border: var(--edge-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .next-item {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(18, 34, 56, .78);
}

.page-products .next-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--signal-orange);
}

.page-products .next-title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--chalk-white);
}

.page-products .next-desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist-grey);
}

.page-products .next-link {
  justify-self: start;
  margin-top: 4px;
  padding-bottom: 2px;
  font-size: 13.5px;
  color: var(--signal-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 90, 31, .45);
  transition: color .2s ease, border-color .2s ease;
}

.page-products .next-link:hover,
.page-products .next-link:focus-visible {
  color: var(--orange-glow);
  border-color: var(--orange-glow);
}

.page-products .next-note {
  margin: clamp(22px, 3vw, 32px) 0 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--mist-grey);
  max-width: 66ch;
}

.page-products .next-note a {
  color: var(--track-green);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 208, 138, .4);
  transition: color .2s ease, border-color .2s ease;
}

.page-products .next-note a:hover,
.page-products .next-note a:focus-visible {
  color: var(--orange-glow);
  border-color: var(--orange-glow);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .league-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-products .scene {
    grid-template-columns: minmax(0, 250px) minmax(0, 1fr);
    gap: clamp(20px, 3vw, 46px);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero-grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    align-items: end;
  }

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

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

  .page-products .pp-next-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr);
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-products .pp-sub-grid {
    grid-template-columns: minmax(0, 1.14fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pp-live-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-products .pp-path-layout {
    grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .node-head,
  .page-products .node-head::after,
  .page-products .reminder-row,
  .page-products .reminder-track,
  .page-products .reminder-knob,
  .page-products .axis-tick,
  .page-products .node-link,
  .page-products .next-link,
  .page-products .plan-note a {
    transition: none;
  }
}