.page-products {
  --pp-raise: rgba(20, 22, 26, .82);
  --pp-hair: rgba(41, 242, 192, .18);
  --pp-soft: rgba(41, 242, 192, .06);
  --pp-amber-soft: rgba(240, 160, 48, .18);
  --pp-muted-text: rgba(233, 245, 241, .74);
  --pp-faint-text: rgba(233, 245, 241, .68);
}

.page-products .crumbs {
  margin-bottom: clamp(16px, 3vw, 26px);
}

/* ---------- 首屏 ---------- */

.page-products .tools-hero {
  padding-block: clamp(20px, 4vw, 42px) clamp(30px, 5vw, 58px);
}

.page-products .tools-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 42px);
}

.page-products .tools-hero__intro h1 {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(34px, 8vw, 72px);
  line-height: 1.04;
  letter-spacing: -.01em;
  color: var(--mint);
  margin: 10px 0 16px;
  max-width: 16ch;
}

.page-products .tools-hero__intro .lead {
  max-width: 54ch;
  font-size: clamp(15px, 1.7vw, 17px);
  color: var(--pp-muted-text);
}

.page-products .tools-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .tools-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 20px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
}

.page-products .tools-fact {
  border-left: 2px solid var(--turf);
  padding-left: 12px;
  min-width: 0;
}

.page-products .tools-fact dt {
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--mute);
  margin-bottom: 5px;
}

.page-products .tools-fact dd {
  margin: 0;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 700;
  color: var(--mint);
  white-space: nowrap;
}

.page-products .tools-hero__visual {
  margin: 0;
  border: 1px solid var(--turf);
  border-radius: var(--radius-l);
  background: linear-gradient(160deg, var(--stands), var(--pitch));
  overflow: hidden;
}

.page-products .tools-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-products .tools-hero__visual figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
  border-top: 1px solid var(--turf);
}

/* ---------- 首屏工具卡片目录 ---------- */

.page-products .tool-stack {
  margin-top: clamp(30px, 5vw, 56px);
}

.page-products .tool-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 18px;
  padding: clamp(18px, 3vw, 28px) clamp(16px, 3vw, 30px);
  background: var(--pp-raise);
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.page-products .tool-card:hover,
.page-products .tool-card:focus-within {
  border-color: var(--cyan);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, .34);
}

.page-products .tool-card__idx {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 32px);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--red);
  margin: 0;
}

.page-products .tool-card__title {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(19px, 2.4vw, 26px);
  line-height: 1.2;
  color: var(--mint);
  margin: 0 0 8px;
}

.page-products .tool-card__title a {
  color: inherit;
  text-decoration: none;
}

.page-products .tool-card__title a:hover {
  color: var(--cyan);
}

.page-products .tool-card__desc {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--pp-muted-text);
  max-width: 62ch;
}

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

.page-products .tool-rule {
  display: flex;
  align-items: center;
  height: 26px;
}

.page-products .tool-rule::before {
  content: "";
  flex: 1;
  height: 1px;
  background: repeating-linear-gradient(90deg,
    var(--pp-hair) 0 10px,
    transparent 10px 22px);
}

/* ---------- 模块通用 ---------- */

.page-products .tool-module {
  padding-block: clamp(38px, 6vw, 80px);
}

.page-products .tool-module + .tool-module {
  border-top: 1px solid var(--turf);
}

.page-products .tool-module__idx {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--red);
}

.page-products .tool-module__idx::after {
  content: "";
  width: 36px;
  height: 1px;
  background: currentColor;
  opacity: .5;
}

.page-products .tool-module h2 {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(26px, 4.6vw, 50px);
  line-height: 1.08;
  letter-spacing: -.005em;
  color: var(--mint);
  margin: 0 0 14px;
  max-width: 22ch;
}

.page-products .tool-module__lede {
  margin: 0 0 clamp(20px, 3vw, 34px);
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-muted-text);
}

.page-products .tool-module__body {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-products .module-media {
  margin: 0;
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--stands);
}

.page-products .module-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .module-media figcaption {
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mute);
  border-top: 1px solid var(--turf);
}

.page-products .module-media--defense {
  margin-top: clamp(20px, 3vw, 32px);
}

/* ---------- 参数面板 ---------- */

.page-products .params {
  background: var(--stands);
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
  padding: clamp(16px, 2.4vw, 22px);
  align-self: start;
}

.page-products .params__title {
  margin: 0 0 14px;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mute);
}

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

.page-products .param {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--turf);
  font-size: 13px;
}

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

.page-products .param__k {
  color: var(--mute);
  flex: 0 1 auto;
}

.page-products .param__v {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 13px;
  color: var(--cyan);
  text-align: right;
}

/* ---------- 排名走势折线 ---------- */

.page-products .trend-figure {
  margin: 0;
  padding: clamp(14px, 2vw, 22px);
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(30, 58, 51, .4), rgba(11, 31, 26, .16));
}

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

.page-products .trend-svg__grid line {
  stroke: rgba(138, 148, 144, .2);
  stroke-width: 1;
  stroke-dasharray: 3 7;
}

.page-products .trend-svg__band {
  fill: var(--pp-amber-soft);
}

.page-products .trend-svg__line {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.page-products .trend-svg__line--b {
  stroke: var(--amber);
}

.page-products .trend-legend {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 16px 0 0;
  padding: 0;
  font-size: 13px;
  color: var(--mute);
}

.page-products .trend-legend li {
  display: inline-flex;
  align-items: center;
}

.page-products .trend-legend__swatch {
  display: inline-block;
  width: 18px;
  height: 3px;
  border-radius: 2px;
  margin-right: 8px;
}

.page-products .trend-legend__swatch--a {
  background: var(--cyan);
}

.page-products .trend-legend__swatch--b {
  background: var(--amber);
}

.page-products .trend-legend__swatch--zone {
  background: var(--pp-amber-soft);
}

/* ---------- 轮次时间轴 ---------- */

.page-products .roundline {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 16px;
  margin-bottom: clamp(18px, 3vw, 30px);
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.page-products .roundline__tick {
  flex: 0 0 auto;
  min-width: 146px;
  scroll-snap-align: start;
  background: var(--stands);
  border: 1px solid var(--turf);
  border-left: 3px solid var(--turf);
  border-radius: var(--radius-s);
  padding: 14px 16px;
  transition: border-color .16s ease, background .16s ease;
}

.page-products .roundline__tick:hover,
.page-products .roundline__tick:focus-within {
  border-color: var(--cyan);
  border-left-color: var(--cyan);
  background: var(--pp-soft);
}

.page-products .roundline__no {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 17px;
  color: var(--cyan);
  letter-spacing: .02em;
}

.page-products .roundline__label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--pp-faint-text);
}

.page-products .tool-module__body--split .steps__title {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--mint);
  margin: 0 0 14px;
}

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

.page-products .steps__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 16px;
  background: var(--pp-raise);
  border: 1px solid var(--turf);
  border-radius: var(--radius-s);
}

.page-products .steps__no {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 15px;
  color: var(--amber);
  line-height: 1.5;
}

.page-products .steps__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pp-muted-text);
}

/* ---------- 防守筛选器 ---------- */

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

.page-products .pos-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 15px 16px;
  background: rgba(20, 22, 26, .66);
  border: 1px solid var(--turf);
  border-radius: var(--radius-s);
  transition: border-color .16s ease;
}

.page-products .pos-item:hover {
  border-color: var(--pp-hair);
}

.page-products .pos-item__code {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--cyan);
  line-height: 1.7;
}

.page-products .pos-item h4 {
  margin: 0 0 5px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  color: var(--mint);
}

.page-products .pos-item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--pp-faint-text);
}

.page-products .bands {
  display: grid;
  gap: 10px;
}

.page-products .mins-card {
  background: rgba(20, 22, 26, .66);
  border: 1px solid var(--turf);
  border-top: 3px solid var(--cyan);
  border-radius: var(--radius-s);
  padding: 16px 18px;
}

.page-products .mins-card__range {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 14px;
  color: var(--cyan);
  letter-spacing: .02em;
}

.page-products .mins-card h4 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  color: var(--mint);
}

.page-products .mins-card p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--pp-faint-text);
}

.page-products .venues {
  display: grid;
  gap: 10px;
}

.page-products .venue-card {
  background: rgba(20, 22, 26, .66);
  border: 1px solid var(--turf);
  border-radius: var(--radius-s);
  padding: 16px 18px;
}

.page-products .venue-card__flag {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--amber);
}

.page-products .venue-card h4 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  color: var(--mint);
}

.page-products .venue-card p:last-child {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--pp-faint-text);
}

/* ---------- 升降级区间 ---------- */

.page-products .zones {
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 30px);
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .zone {
  position: relative;
  overflow: hidden;
  padding: 18px 20px 18px 30px;
  background: var(--pp-raise);
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
}

.page-products .zone::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 7px;
  background: var(--amber);
}

.page-products .zone--playoff::before {
  background: rgba(240, 160, 48, .5);
}

.page-products .zone--down::before {
  background: rgba(240, 160, 48, .78);
}

.page-products .zone__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(17px, 2.2vw, 21px);
  color: var(--mint);
}

.page-products .zone__text {
  margin: 0 0 10px;
  max-width: 68ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-muted-text);
}

.page-products .zone__meta {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mute);
}

.page-products .zone-note {
  display: grid;
  gap: 14px;
  justify-items: start;
  padding: 18px 20px;
  background: var(--pp-soft);
  border: 1px solid var(--pp-hair);
  border-radius: var(--radius-m);
}

.page-products .zone-note p {
  margin: 0;
  max-width: 66ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-muted-text);
}

/* ---------- 梯队与替补 ---------- */

.page-products .squad-grid {
  display: grid;
  gap: 12px;
}

.page-products .squad-card {
  padding: 18px 20px;
  background: var(--pp-raise);
  border: 1px solid var(--turf);
  border-radius: var(--radius-m);
  transition: border-color .16s ease;
}

.page-products .squad-card:hover {
  border-color: var(--pp-hair);
}

.page-products .squad-card__tag {
  margin: 0 0 12px;
  font-family: var(--font-num);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--mute);
}

.page-products .squad-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(17px, 2.1vw, 20px);
  color: var(--mint);
}

.page-products .squad-card p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--pp-muted-text);
}

/* ---------- 页尾 ---------- */

.page-products .tool-outro {
  padding-block: clamp(34px, 5vw, 64px) clamp(40px, 6vw, 76px);
  border-top: 1px solid var(--turf);
}

.page-products .outro-media {
  margin: 0 0 clamp(24px, 4vw, 40px);
  border: 1px solid var(--turf);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--pitch);
}

.page-products .outro-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

.page-products .outro-title {
  font-family: var(--font-head);
  font-weight: 300;
  font-size: clamp(24px, 3.6vw, 40px);
  color: var(--mint);
  margin: 0 0 18px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-products .tools-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

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

  .page-products .zone-note {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    justify-items: stretch;
  }

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

@media (min-width: 900px) {
  .page-products .tools-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
    gap: 44px;
  }

  .page-products .tool-module__body {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .tool-module__body--split {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }

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

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

@media (min-width: 1180px) {
  .page-products .tool-card {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 10px 26px;
  }

  .page-products .roundline {
    overflow-x: visible;
    flex-wrap: nowrap;
  }

  .page-products .roundline__tick {
    flex: 1 1 0;
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tool-card,
  .page-products .roundline__tick,
  .page-products .pos-item,
  .page-products .squad-card {
    transition: none;
  }

  .page-products .tool-card:hover,
  .page-products .tool-card:focus-within {
    transform: none;
  }
}