.page-products {
  --pp-line: rgba(77, 240, 200, 0.18);
  --pp-line-soft: rgba(143, 168, 160, 0.22);
  --pp-soft: rgba(77, 240, 200, 0.08);
  --pp-card: linear-gradient(158deg, rgba(15, 42, 32, 0.92), rgba(11, 33, 25, 0.72));
  position: relative;
  color: var(--white);
  font-family: var(--font-body);
  padding-bottom: clamp(44px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-products .plat-hero {
  position: relative;
  padding: clamp(22px, 4.5vw, 52px) 0 clamp(34px, 6vw, 72px);
}
.page-products .plat-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(118deg, rgba(15, 42, 32, 0.95) 0%, rgba(15, 42, 32, 0.34) 46%, rgba(8, 23, 17, 0) 74%),
    radial-gradient(120% 90% at 88% 4%, rgba(245, 184, 75, 0.18), rgba(8, 23, 17, 0) 60%),
    radial-gradient(105% 85% at 10% 98%, rgba(77, 240, 200, 0.13), rgba(8, 23, 17, 0) 62%);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 0 100%);
  pointer-events: none;
}
.page-products .plat-hero .container {
  position: relative;
  z-index: 1;
}
.page-products .plat-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
  margin-top: clamp(16px, 3vw, 28px);
}
.page-products .plat-hero__lead h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 5.2vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.page-products .plat-hero__intro {
  max-width: 58ch;
  margin: 18px 0 0;
  color: var(--mist);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
}
.page-products .plat-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 14px;
  margin: 26px 0 0;
}
.page-products .plat-stat {
  padding-left: 12px;
  border-left: 2px solid var(--pp-line);
}
.page-products .plat-stat dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}
.page-products .plat-stat dd {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin: 6px 0 0;
}
.page-products .plat-stat .num {
  color: var(--cyan);
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1;
}
.page-products .plat-stat__unit {
  font-size: 13px;
  color: var(--mist);
}
.page-products .plat-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-products .plat-hero__figure {
  margin: 0;
}
.page-products .plat-hero__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--r-lg);
  border: 1px solid var(--pp-line);
}
.page-products .figure__cap {
  display: block;
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

@media (min-width: 900px) {
  .page-products .plat-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  }
  .page-products .plat-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 主体：左轴 + 右内容 ---------- */
.page-products .plat-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
  margin-top: clamp(28px, 5vw, 50px);
}
.page-products .plat-axis {
  align-self: start;
}
.page-products .plat-axis__note {
  margin: 14px 2px 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}
.page-products .axis-rail {
  position: relative;
  display: grid;
  gap: 4px;
  padding: 14px 12px;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md);
  background: rgba(4, 16, 11, 0.5);
}
.page-products .axis-rail__title {
  margin: 0 0 8px;
  padding-left: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--mist);
}
.page-products .axis-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border-left: 2px solid var(--pp-line-soft);
  border-radius: var(--r-sm);
  color: var(--mist);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-products .axis-item:hover,
.page-products .axis-item:focus-visible {
  color: var(--white);
  background: var(--pp-soft);
}
.page-products .axis-item[data-zone="up"] { border-left-color: var(--amber); }
.page-products .axis-item[data-zone="playoff"] { border-left-color: var(--cyan); }
.page-products .axis-item[data-zone="safe"] { border-left-color: var(--cyan-soft); }
.page-products .axis-item[data-zone="warn"] { border-left-color: var(--gold-deep); }
.page-products .axis-item[data-zone="down"] { border-left-color: var(--red); }
.page-products .axis-item__label { color: inherit; }
.page-products .axis-item__value {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

@media (min-width: 960px) {
  .page-products .plat-body {
    grid-template-columns: 236px minmax(0, 1fr);
  }
  .page-products .plat-axis {
    position: sticky;
    top: 108px;
  }
}

/* ---------- 章节骨架 ---------- */
.page-products .plat-section {
  scroll-margin-top: 104px;
}
.page-products .plat-section + .plat-section {
  margin-top: clamp(46px, 7vw, 86px);
}
.page-products .section-head {
  max-width: 66ch;
}
.page-products .section-head__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan-soft);
}
.page-products .section-head__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.page-products .section-head__note {
  margin: 12px 0 0;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 模块连接图 ---------- */
.page-products .wire {
  margin-top: 26px;
  padding: clamp(14px, 2.4vw, 26px);
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(15, 42, 32, 0.7), rgba(4, 16, 11, 0.6));
}
.page-products .wire-map {
  display: block;
  width: 100%;
  height: auto;
  font-family: var(--font-body);
}
.page-products .wire-map__spine {
  stroke: var(--pp-line-soft);
  stroke-width: 2;
  stroke-dasharray: 6 8;
}
.page-products .wire-map__node circle {
  fill: var(--night);
  stroke: currentColor;
  stroke-width: 3;
}
.page-products .wire-map__node line {
  stroke: currentColor;
  stroke-width: 2;
  opacity: 0.42;
}
.page-products .wire-map__node rect {
  fill: rgba(8, 23, 17, 0.84);
  stroke: currentColor;
  stroke-width: 1.5;
}
.page-products .wire-map__node text {
  fill: var(--white);
  font-size: 22px;
  letter-spacing: 0.01em;
}
.page-products .wire-map__node--up { color: var(--amber); }
.page-products .wire-map__node--live { color: var(--cyan); }
.page-products .wire-map__node--safe { color: var(--cyan-soft); }
.page-products .wire-map__node--ref { color: var(--gold-deep); }

.page-products .wire-legend {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .wire-legend li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .wire-legend li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}
.page-products .wire-legend li:nth-child(1)::before { background: var(--amber); }
.page-products .wire-legend li:nth-child(2)::before { background: var(--cyan); }
.page-products .wire-legend li:nth-child(3)::before { background: var(--cyan-soft); }
.page-products .wire-legend li:nth-child(4)::before { background: var(--gold-deep); }
.page-products .wire-legend strong {
  color: var(--white);
  font-weight: 500;
}

@media (min-width: 780px) {
  .page-products .wire-legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
  }
}

/* ---------- 模块通用布局 ---------- */
.page-products .mod {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
  margin-top: 26px;
}
.page-products .mod-card {
  --pp-accent: var(--cyan);
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 2.6vw, 30px);
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg);
  background: var(--pp-card);
  box-shadow: var(--shadow);
}
.page-products .mod-card::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 190px;
  height: 190px;
  border: 1px solid var(--pp-accent);
  border-radius: 50%;
  opacity: 0.28;
  pointer-events: none;
}
.page-products #rules .mod-card { --pp-accent: var(--amber); }
.page-products #setpieces .mod-card { --pp-accent: var(--red); }
.page-products #odds .mod-card { --pp-accent: var(--gold-deep); }
.page-products .mod-card__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
}
.page-products .mod-card__foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pp-line-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}
.page-products .mod-card__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(77, 240, 200, 0.4);
}
.page-products .mod-figure {
  margin: 0;
}
.page-products .mod-figure img {
  display: block;
  width: 100%;
  aspect-ratio: var(--pp-ratio, 16 / 9);
  object-fit: cover;
  border-radius: var(--r-lg);
  border: 1px solid var(--pp-line);
}
.page-products .mod-figure--tall img {
  --pp-ratio: 4 / 3;
}
.page-products .mod-side__note {
  margin: 18px 2px 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .mod-side__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(77, 240, 200, 0.4);
}

@media (min-width: 880px) {
  .page-products .mod {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
  .page-products .mod--flip > .mod-figure {
    order: -1;
  }
}

/* ---------- 字段清单 ---------- */
.page-products .field-list {
  margin: 0;
}
.page-products .field-list__row {
  display: grid;
  grid-template-columns: minmax(0, 88px) minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(143, 168, 160, 0.14);
}
.page-products .field-list__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-products .field-list dt {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cyan-soft);
}
.page-products .field-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--mist);
}

@media (min-width: 560px) {
  .page-products .field-list__row {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 16px;
  }
}

/* ---------- 步骤列表 ---------- */
.page-products .step-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-products .step-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .step-list__idx {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--pill);
  background: rgba(77, 240, 200, 0.14);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
}

/* ---------- 折叠 ---------- */
.page-products .fold {
  margin-top: 4px;
  border: 1px solid var(--pp-line);
  border-radius: var(--r-md);
  background: rgba(4, 16, 11, 0.42);
}
.page-products .fold__btn {
  display: block;
  width: 100%;
  padding: 16px 18px;
  border: 0;
  border-radius: var(--r-md);
  background: transparent;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}
.page-products .fold__btn:hover,
.page-products .fold__btn:focus-visible {
  color: var(--cyan);
}
.page-products .fold__body {
  padding: 0 18px 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}
.page-products .fold-list {
  margin: 10px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}
.page-products .fold-list li {
  line-height: 1.75;
}

/* ---------- 标签行 ---------- */
.page-products .tag-block {
  margin-top: 24px;
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--pp-line);
  border-radius: var(--r-lg);
  background: rgba(15, 42, 32, 0.45);
}
.page-products .tag-block__lead {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}
.page-products .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 定位球三卡 ---------- */
.page-products .set-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.page-products .set-card {
  padding: 18px;
  border: 1px solid var(--pp-line);
  border-top: 3px solid var(--pp-accent, var(--cyan));
  border-radius: var(--r-md);
  background: rgba(4, 16, 11, 0.46);
}
.page-products .set-card--corner { --pp-accent: var(--cyan); }
.page-products .set-card--free { --pp-accent: var(--cyan-soft); }
.page-products .set-card--pen { --pp-accent: var(--amber); }
.page-products .set-card__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
}
.page-products .set-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}
.page-products .set-foot {
  margin: 20px 0 0;
  max-width: 70ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

@media (min-width: 700px) {
  .page-products .set-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 更新节奏 ---------- */
.page-products .cadence {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 26px;
}
.page-products .cadence__item {
  padding: 20px 20px 20px 22px;
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--pp-accent, var(--cyan));
  border-radius: var(--r-md);
  background: rgba(15, 42, 32, 0.5);
}
.page-products .cadence__item--pre { --pp-accent: var(--amber); }
.page-products .cadence__item--live { --pp-accent: var(--cyan); }
.page-products .cadence__item--post { --pp-accent: var(--cyan-soft); }
.page-products .cadence__item--sprint { --pp-accent: var(--red); }
.page-products .cadence__idx {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--pp-accent, var(--cyan));
}
.page-products .cadence__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  line-height: 1.4;
}
.page-products .cadence__item p:last-child {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--mist);
}

@media (min-width: 820px) {
  .page-products .cadence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 继续查证 ---------- */
.page-products .link-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
}
.page-products .link-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(143, 168, 160, 0.14);
}
.page-products .link-list a {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--cyan);
  text-decoration: none;
}
.page-products .link-list a:hover,
.page-products .link-list a:focus-visible {
  color: var(--cyan-soft);
}
.page-products .link-list span {
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 700px) {
  .page-products .link-list li {
    grid-template-columns: 180px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}