.page-products {
  --pp-gap: clamp(20px, 3vw, 40px);
  --pp-pad: clamp(16px, 2.4vw, 28px);
}

/* ---------- 首屏框景 ---------- */
.page-products .tool-hero {
  position: relative;
  margin: clamp(16px, 2.5vw, 28px) 0 0;
  padding: clamp(24px, 4vw, 56px);
  padding-left: clamp(28px, 5vw, 64px);
  border: var(--border-w) solid var(--c-line-strong);
  background: linear-gradient(152deg, rgba(23, 54, 45, 0.94) 0%, rgba(8, 15, 13, 0.99) 74%);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-products .tool-hero::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 8px;
  background: linear-gradient(180deg, var(--c-orange), var(--c-clay));
}

.page-products .tool-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 12px;
  background-image: repeating-linear-gradient(90deg, var(--c-line-strong) 0 2px, transparent 2px 24px);
  opacity: 0.75;
  pointer-events: none;
}

.page-products .tool-hero .kicker {
  color: var(--c-orange);
}

.page-products .tool-hero h1 {
  margin: 14px 0 0;
  max-width: 20ch;
  font-size: clamp(29px, 4.6vw, 58px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--c-cream);
}

.page-products .tool-hero__lead {
  margin: 20px 0 0;
  max-width: 66ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: rgba(239, 233, 220, 0.82);
}

.page-products .tool-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: clamp(24px, 3vw, 38px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .tool-fact {
  border-left: 2px solid var(--c-moss);
  padding: 4px 0 4px 12px;
}

.page-products .tool-fact__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--c-orange);
}

.page-products .tool-fact__label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-stone);
}

/* ---------- 非对称主体 ---------- */
.page-products .tool-layout {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(32px, 6vw, 76px);
}

.page-products .tool-index {
  border-top: var(--border-w) solid var(--c-line-strong);
  padding-top: 14px;
}

.page-products .tool-index .kicker {
  color: var(--c-moss);
}

.page-products .index-list {
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .index-list__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 8px;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(239, 233, 220, 0.72);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}

.page-products .index-list__link:hover,
.page-products .index-list__link[aria-current="true"] {
  color: var(--c-orange);
  border-left-color: var(--c-orange);
  background: rgba(23, 54, 45, 0.72);
}

.page-products .index-list__link:focus-visible {
  outline: 2px solid var(--c-blue);
  outline-offset: 2px;
}

.page-products .index-list__num {
  min-width: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-stone);
}

.page-products .tool-stream {
  display: flex;
  flex-direction: column;
  gap: clamp(30px, 4.5vw, 60px);
}

/* ---------- 栏目条目 ---------- */
.page-products .tool-row {
  display: grid;
  gap: 20px;
  padding-top: clamp(18px, 2.4vw, 28px);
  border-top: var(--border-w) solid var(--c-line-strong);
}

.page-products .tool-row__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0;
  font-size: clamp(21px, 2.6vw, 30px);
  font-weight: 900;
  letter-spacing: -0.015em;
  color: var(--c-cream);
}

.page-products .tool-num {
  flex: none;
  padding-top: 3px;
  border-top: 2px solid var(--c-orange);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-orange);
}

.page-products .tool-row__lead {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.75;
  color: rgba(239, 233, 220, 0.9);
}

.page-products .tool-row__note {
  padding: 2px 0 2px 14px;
  border-left: 3px solid var(--c-moss);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(239, 233, 220, 0.66);
}

.page-products .tool-row__note p {
  margin: 0 0 10px;
}

.page-products .tool-row__note p:last-child {
  margin-bottom: 0;
}

.page-products .tool-row__note-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-moss);
}

.page-products .tool-row__note-foot {
  padding-top: 8px;
  border-top: 1px dashed var(--c-line);
  font-size: 13px;
  color: var(--c-stone);
}

.page-products .tool-row__note a {
  color: var(--c-orange-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .tool-row__note a:hover {
  color: var(--c-orange);
}

/* ---------- 图形与面板 ---------- */
.page-products .tool-shot {
  margin: 18px 0 0;
  border: var(--border-w) solid var(--c-line-strong);
  box-shadow: var(--shadow-soft);
  background: var(--c-panel);
  overflow: hidden;
  max-width: 100%;
}

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

.page-products .tool-demo {
  margin: 18px 0 0;
  padding: var(--pp-pad);
  border: var(--border-w) solid var(--c-line-strong);
  box-shadow: var(--shadow-soft);
  background: var(--c-panel);
}

.page-products .tool-row:nth-child(even) .tool-demo {
  background: var(--c-lift);
}

.page-products .tool-demo__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-orange-soft);
}

/* 比分面板 */
.page-products .board-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .board-list__row {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .board-list__row:last-child {
  border-bottom: 0;
}

.page-products .board-list__time {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-stone);
}

.page-products .board-list__team {
  font-size: 14px;
  color: rgba(239, 233, 220, 0.8);
}

.page-products .board-list .score {
  font-size: 21px;
  letter-spacing: 0.02em;
}

/* 赛季阶段 */
.page-products .season-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .season-chip {
  padding: 12px;
  border: 1px solid var(--c-line-strong);
  background: rgba(8, 15, 13, 0.5);
}

.page-products .season-chip__name {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-cream);
}

.page-products .season-chip__meta {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--c-stone);
}

.page-products .season-chip--on {
  border-color: var(--c-orange);
  background: rgba(255, 106, 26, 0.09);
}

.page-products .season-chip--on .season-chip__name {
  color: var(--c-orange);
}

/* 球队字段 */
.page-products .field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 12px 16px;
}

.page-products .field-chip {
  margin: 0;
  padding-left: 10px;
  border-left: 2px solid var(--c-moss);
  font-size: 14px;
  line-height: 1.5;
  color: rgba(239, 233, 220, 0.86);
}

.page-products .field-chip small {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  color: var(--c-stone);
}

/* 双版本对照 */
.page-products .version-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .version-col {
  border: 1px solid var(--c-line-strong);
  background: rgba(8, 15, 13, 0.45);
}

.page-products .version-col__head {
  margin: 0;
  padding: 8px 12px;
  border-bottom: 1px solid var(--c-line-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-cream);
}

.page-products .v-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  font-size: 13px;
}

.page-products .v-row + .v-row {
  border-top: 1px dashed var(--c-line);
}

.page-products .v-row span {
  color: var(--c-stone);
}

.page-products .v-row b {
  font-family: var(--font-mono);
  font-weight: 600;
  text-align: right;
  color: var(--c-cream);
}

.page-products .v-row--blue {
  background: rgba(78, 168, 255, 0.12);
}

.page-products .v-row--blue b {
  color: var(--c-blue);
}

.page-products .v-row--orange {
  background: rgba(255, 106, 26, 0.12);
}

.page-products .v-row--orange b {
  color: var(--c-orange);
}

/* 重点场次刻度 */
.page-products .focus-rail {
  position: relative;
  height: 48px;
  margin: 4px 0 6px;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .focus-rail__track,
.page-products .focus-rail__fill {
  position: absolute;
  top: 18px;
  height: 4px;
}

.page-products .focus-rail__track {
  left: 0;
  right: 0;
  background: var(--c-line-strong);
}

.page-products .focus-rail__fill {
  left: 0;
  width: 34%;
  background: var(--c-orange);
}

.page-products .focus-rail__knob {
  position: absolute;
  left: 34%;
  top: 10px;
  width: 20px;
  height: 20px;
  margin-left: -10px;
  background: var(--c-carbon);
  border: 2px solid var(--c-orange);
  box-shadow: 0 0 0 4px rgba(255, 106, 26, 0.18);
}

.page-products .focus-rail::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 30px;
  height: 8px;
  background-image: repeating-linear-gradient(90deg, var(--c-line-strong) 0 1px, transparent 1px 24px);
}

.page-products .focus-readout {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  color: var(--c-stone);
}

.page-products .focus-readout__num {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
}

/* 站内检索 */
.page-products .search-mock__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 2px solid var(--c-line-strong);
  background: var(--c-carbon);
}

.page-products .search-mock__caret {
  flex: none;
  width: 9px;
  height: 18px;
  background: var(--c-orange);
}

.page-products .search-mock__hint {
  font-size: 14px;
  color: var(--c-stone);
}

.page-products .search-mock__groups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1px;
  margin-top: 12px;
  background: var(--c-line-strong);
}

.page-products .search-group {
  padding: 12px;
  background: var(--c-carbon);
}

.page-products .search-group__title {
  margin: 0 0 5px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-blue);
}

.page-products .search-group__item {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(239, 233, 220, 0.78);
}

/* 关注清单 */
.page-products .watch-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .watch-tag {
  padding: 6px 13px;
  border: 1px solid var(--c-line-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(239, 233, 220, 0.7);
}

.page-products .watch-tag--on {
  border-color: var(--c-orange);
  background: rgba(255, 106, 26, 0.1);
  color: var(--c-orange);
}

.page-products .watch-tag--on::before {
  content: "✓ ";
}

/* 打印视图 */
.page-products .print-sheet {
  padding: 16px 18px;
  background: var(--c-cream);
  color: #131a17;
  box-shadow: var(--shadow-soft);
}

.page-products .print-sheet__title {
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid #131a17;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-products .print-sheet__row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 5px 0;
  border-bottom: 1px dotted rgba(19, 26, 23, 0.3);
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .print-sheet__row:last-child {
  border-bottom: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .season-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-products .tool-hero__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-products .tool-row {
    grid-template-columns: minmax(0, 1fr) 258px;
    gap: 28px 32px;
    align-items: start;
  }

  .page-products .tool-row:nth-child(even) {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .page-products .tool-row:nth-child(3n) .tool-row__note {
    margin-top: 32px;
  }
}

@media (min-width: 1024px) {
  .page-products .tool-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 48px;
  }

  .page-products .tool-index {
    position: sticky;
    top: 24px;
    align-self: start;
  }
}

@media (max-width: 420px) {
  .page-products .version-pair {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-products .board-list__row {
    grid-template-columns: 48px minmax(0, 1fr) auto;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .index-list__link {
    transition: none;
  }
}