.page-products {
  --pp-rail: 300px;
  --pp-gap: clamp(20px, 3.4vw, 40px);
  background: var(--cream);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-products .product-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 40px) 0 clamp(44px, 6vw, 80px);
  color: var(--cream);
  background:
    radial-gradient(900px 420px at 82% -8%, rgba(76, 195, 255, 0.20), transparent 64%),
    radial-gradient(620px 320px at 4% 110%, rgba(232, 255, 77, 0.10), transparent 70%),
    linear-gradient(158deg, var(--pitch) 0%, var(--pitch-3) 56%, #07201A 100%);
}

.page-products .product-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(244, 238, 223, 0.05) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(0deg, rgba(244, 238, 223, 0.03) 0 1px, transparent 1px 88px);
}

.page-products .product-hero::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -140px;
  width: 420px;
  height: 260px;
  pointer-events: none;
  background: linear-gradient(100deg, transparent, rgba(232, 255, 77, 0.12));
  transform: skewX(-18deg);
}

.page-products .product-hero > .wrap {
  position: relative;
  z-index: 1;
}

.page-products .product-hero .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 32px);
}

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

.page-products .hero-main .eyebrow {
  color: var(--lemon);
  margin: 0;
}

.page-products .hero-main h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-products .hero-main .lede {
  margin: 18px 0 0;
  max-width: 30em;
  color: rgba(244, 238, 223, 0.82);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hero-figure {
  margin: clamp(26px, 4vw, 40px) auto 0;
  max-width: 380px;
}

.page-products .hero-figure .media {
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--pitch-2);
}

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

.page-products .hero-rail {
  display: grid;
  gap: 16px;
}

.page-products .download-card {
  position: relative;
  padding: clamp(18px, 2.4vw, 24px);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(18, 59, 46, 0.72);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-deep);
  overflow: hidden;
}

.page-products .download-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--lemon), var(--moss));
}

.page-products .download-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--blue);
}

.page-products .download-card__version {
  margin: 6px 0 16px;
  font-family: var(--font-mono);
  font-size: clamp(30px, 4vw, 38px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--lemon);
}

.page-products .spec-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .spec-list li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-dark-soft);
  font-size: 13.5px;
  line-height: 1.55;
  color: rgba(244, 238, 223, 0.9);
}

.page-products .spec-list li span:first-child {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(244, 238, 223, 0.5);
}

.page-products .download-card__cta {
  display: block;
  width: 100%;
  text-align: center;
}

.page-products .rail-note {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid rgba(232, 255, 77, 0.4);
  font-size: 13px;
  line-height: 1.75;
  color: rgba(244, 238, 223, 0.64);
}

/* ---------- 通用章节 ---------- */
.page-products .pp-section {
  padding: clamp(44px, 6.5vw, 88px) 0;
}

.page-products .pp-section--cream {
  background: var(--cream);
  color: var(--ink);
}

.page-products .pp-section--tint {
  background: var(--cream-2);
  color: var(--ink);
}

.page-products .pp-section--dark {
  background:
    radial-gradient(760px 360px at 90% 0%, rgba(76, 195, 255, 0.14), transparent 68%),
    var(--pitch);
  color: var(--cream);
}

.page-products .pp-head {
  display: grid;
  gap: 12px;
  max-width: 62ch;
  margin-bottom: clamp(24px, 3.6vw, 44px);
}

.page-products .pp-index {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--red);
}

.page-products .pp-head h2 {
  margin: 0;
  font-size: clamp(23px, 3.2vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.015em;
}

.page-products .pp-head p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.78;
}

.page-products .pp-section--dark .pp-index {
  color: var(--orange);
}

.page-products .pp-section--dark .pp-head h2 {
  color: var(--cream);
}

.page-products .pp-section--dark .pp-head p {
  color: rgba(244, 238, 223, 0.72);
}

.page-products a {
  color: var(--moss);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pp-section--dark a {
  color: var(--lemon);
}

/* ---------- 01 订阅权益 ---------- */
.page-products .benefit-layout {
  display: grid;
  gap: var(--pp-gap);
}

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

.page-products .benefit-item {
  padding: 16px 18px;
  background: var(--cream);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--moss);
  border-radius: var(--radius);
}

.page-products .benefit-item h3 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.35;
}

.page-products .benefit-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-products .benefit-figure {
  margin: 0;
}

.page-products .benefit-figure .media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
}

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

/* ---------- 02 方案对照 ---------- */
.page-products .plan-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}

.page-products .plan-table thead th {
  padding: 12px 14px;
  text-align: left;
  white-space: nowrap;
  background: var(--blue);
  color: #06202B;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-bottom: 2px solid var(--pitch);
}

.page-products .plan-table tbody th {
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  background: var(--cream-2);
  border-bottom: 1px solid var(--rule);
  position: sticky;
  left: 0;
  z-index: 1;
}

.page-products .plan-table tbody td {
  padding: 12px 14px;
  vertical-align: top;
  border-bottom: 1px solid var(--rule);
  color: var(--ink-soft);
}

.page-products .plan-table .is-focus {
  background: rgba(232, 255, 77, 0.26);
  color: var(--ink);
}

.page-products .plan-table thead th.is-focus {
  background: var(--lemon);
  color: var(--ink);
}

.page-products .mark-yes {
  font-weight: 700;
  color: var(--moss);
}

.page-products .mark-no {
  color: #A9A293;
}

/* ---------- 03 控球率索引 ---------- */
.page-products .pos-layout {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .pos-text h3 {
  margin: 0 0 10px;
  font-size: 19px;
  color: var(--cream);
}

.page-products .pos-text p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 238, 223, 0.76);
}

.page-products .export-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .export-list li {
  padding: 12px 14px;
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--blue);
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 238, 223, 0.82);
}

.page-products .export-list .mono {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 7px;
  border-radius: 2px;
  background: rgba(76, 195, 255, 0.16);
  color: var(--blue);
  font-size: 12px;
}

.page-products .pos-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(244, 238, 223, 0.55);
}

.page-products .pos-panel {
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(18, 59, 46, 0.6);
}

.page-products .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .chip {
  padding: 5px 11px;
  border: 1px solid var(--line-dark);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: rgba(244, 238, 223, 0.66);
}

.page-products .chip--active {
  border-color: var(--lemon);
  background: rgba(232, 255, 77, 0.14);
  color: var(--lemon);
}

.page-products .pos-svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pos-svg .bar-bg {
  fill: rgba(244, 238, 223, 0.10);
}

.page-products .pos-svg .bar-fill {
  fill: var(--blue);
}

.page-products .pos-svg .bar-tick {
  stroke: rgba(232, 255, 77, 0.42);
  stroke-width: 1;
  stroke-dasharray: 3 5;
}

.page-products .pos-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-dark-soft);
}

.page-products .pos-legend .mono {
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(244, 238, 223, 0.6);
}

.page-products .pos-figure {
  margin: clamp(26px, 4vw, 42px) 0 0;
}

.page-products .pos-figure .media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-dark);
}

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

/* ---------- 04 阵容对照 ---------- */
.page-products .lineup-layout {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .lineup-figure {
  margin: 0;
}

.page-products .lineup-figure .media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
}

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

.page-products .lineup-text h3 {
  margin: 0 0 14px;
  font-size: 19px;
}

.page-products .lineup-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .lineup-list li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-products .lineup-list p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}

.page-products .lineup-list strong {
  color: var(--ink);
}

.page-products .dot {
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--moss);
}

.page-products .dot--start {
  background: var(--lemon);
  box-shadow: inset 0 0 0 1px rgba(26, 21, 18, 0.35);
}

.page-products .dot--sub {
  background: var(--blue);
}

.page-products .dot--injury {
  background: var(--orange);
}

.page-products .dot--loan {
  background: var(--red);
}

.page-products .lineup-text > p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-soft);
}

/* ---------- 05 安装与条件 ---------- */
.page-products .install-layout {
  display: grid;
  gap: var(--pp-gap);
}

.page-products .install-figure {
  margin: 0;
}

.page-products .install-figure .media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
  background: var(--cream);
}

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

.page-products .acc {
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--cream);
  margin-bottom: 10px;
  overflow: hidden;
}

.page-products .acc summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  font-size: 15.5px;
  font-weight: 600;
  color: var(--ink);
}

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

.page-products .acc summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--red);
}

.page-products .acc[open] summary::after {
  content: "–";
}

.page-products .acc[open] summary {
  border-bottom: 1px solid var(--rule);
}

.page-products .acc p {
  margin: 0;
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--ink-soft);
}

/* ---------- 06 三步上手 ---------- */
.page-products .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--line-dark);
}

.page-products .step {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 16px;
  padding: 0 0 clamp(24px, 3.4vw, 34px) 18px;
}

.page-products .step:last-child {
  padding-bottom: 0;
}

.page-products .step::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lemon);
}

.page-products .step__num {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blue);
  transform: skewX(var(--skew));
  transform-origin: left center;
}

.page-products .step__body h3 {
  margin: 0 0 6px;
  font-size: 18px;
  color: var(--cream);
}

.page-products .step__body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(244, 238, 223, 0.74);
}

.page-products .steps-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: 22px;
  border-top: 1px solid var(--line-dark);
}

.page-products .steps-foot p {
  margin: 0;
  flex: 1 1 300px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 238, 223, 0.7);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .benefit-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .install-text {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 14px;
    align-content: start;
  }

  .page-products .acc {
    margin-bottom: 0;
  }

  .page-products .step {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 20px;
  }

  .page-products .step__num {
    font-size: 30px;
  }
}

@media (min-width: 940px) {
  .page-products .hero-grid {
    grid-template-columns: var(--pp-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .hero-rail {
    grid-column: 1;
    grid-row: 1;
    position: sticky;
    top: 96px;
  }

  .page-products .hero-main {
    grid-column: 2;
    grid-row: 1;
  }

  .page-products .hero-figure {
    max-width: 400px;
    margin-left: 0;
    margin-right: auto;
  }

  .page-products .benefit-layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pos-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }

  .page-products .lineup-layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-products .install-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .step-list {
    padding-left: 6px;
  }
}

@media (min-width: 1180px) {
  .page-products .hero-main h1 {
    max-width: 20em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}