/* ===== 数据工具台 页面专属样式 ===== */

.page-products {
  --ph-gap: 72px;
  --ph-bar: 1px;
  overflow-x: hidden;
}

@media (min-width: 960px) {
  .page-products {
    --ph-gap: 128px;
  }
}

/* ---- 面包屑 ---- */
.page-products .breadcrumbs {
  padding-top: 20px;
  padding-bottom: 4px;
  font-size: 13px;
  letter-spacing: .04em;
}

.page-products .breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
}

.page-products .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--grid);
  opacity: .55;
}

.page-products .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

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

/* ---- 首屏 ---- */
.page-products .tools-hero {
  position: relative;
  padding-top: 40px;
  padding-bottom: 56px;
  overflow: hidden;
}

.page-products .tools-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(138, 154, 149, .16) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(138, 154, 149, .16) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 88%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 88%);
  pointer-events: none;
}

.page-products .tools-hero__inner {
  position: relative;
}

.page-products .tools-hero .eyebrow {
  color: var(--cyan);
}

.page-products .tools-hero h1 {
  font-size: clamp(34px, 7.2vw, 84px);
  line-height: .98;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--white);
  margin: 10px 0 22px;
  max-width: 15em;
}

.page-products .tools-hero .lead {
  max-width: 42em;
  color: var(--muted);
  margin: 0 0 8px;
}

.page-products .tool-key-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 16px;
  padding: 26px 0;
  margin: 32px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .tool-key-facts .metric {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 6px;
}

.page-products .tool-key-facts .metric__value {
  font-size: clamp(30px, 5.2vw, 48px);
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--cyan);
  line-height: 1;
}

.page-products .tool-key-facts .metric__unit {
  font-size: 13px;
  color: var(--grid);
}

.page-products .tool-key-facts .metric__label {
  flex-basis: 100%;
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--muted);
  margin-top: 8px;
}

/* ---- 区块公共头 ---- */
.page-products .sec-head {
  max-width: 46em;
}

.page-products .sec-head h2 {
  font-size: clamp(26px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--white);
  margin: 10px 0 16px;
}

.page-products .sec-head .lead {
  color: var(--muted);
  margin: 0;
}

/* ---- 数据面板 ---- */
.page-products .panel-block {
  padding-top: var(--ph-gap);
}

.page-products .panel-layout {
  display: grid;
  gap: 36px;
  margin-top: 40px;
}

@media (min-width: 960px) {
  .page-products .panel-layout {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
}

.page-products .metric-switch {
  position: relative;
}

.page-products .metric-switch__radio,
.page-products .sched-switch__radio {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-products .metric-switch__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0 2px;
  border-bottom: 1px solid var(--line-strong);
}

.page-products .metric-switch__bar label {
  display: inline-block;
  position: relative;
  padding: 11px 14px 13px;
  margin-bottom: -1px;
  font-size: 14px;
  letter-spacing: .05em;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .metric-switch__bar label:hover {
  color: var(--white);
}

.page-products #m-group-1:checked ~ .metric-switch__bar [for="m-group-1"],
.page-products #m-group-2:checked ~ .metric-switch__bar [for="m-group-2"],
.page-products #m-group-3:checked ~ .metric-switch__bar [for="m-group-3"],
.page-products #m-group-4:checked ~ .metric-switch__bar [for="m-group-4"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products #m-group-1:focus-visible ~ .metric-switch__bar [for="m-group-1"],
.page-products #m-group-2:focus-visible ~ .metric-switch__bar [for="m-group-2"],
.page-products #m-group-3:focus-visible ~ .metric-switch__bar [for="m-group-3"],
.page-products #m-group-4:focus-visible ~ .metric-switch__bar [for="m-group-4"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .metric-switch__body {
  padding-top: 26px;
}

.page-products .metric-switch__panel {
  display: none;
}

.page-products #m-group-1:checked ~ .metric-switch__body [data-panel="1"],
.page-products #m-group-2:checked ~ .metric-switch__body [data-panel="2"],
.page-products #m-group-3:checked ~ .metric-switch__body [data-panel="3"],
.page-products #m-group-4:checked ~ .metric-switch__body [data-panel="4"] {
  display: block;
}

.page-products .metric-switch__panel h3 {
  font-size: clamp(19px, 2.4vw, 25px);
  letter-spacing: -.01em;
  color: var(--white);
  margin: 0 0 12px;
}

.page-products .metric-switch__panel p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
  max-width: 44em;
  margin: 0 0 22px;
}

.page-products .metric-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .metric-list li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 16px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--white);
}

.page-products .metric-list__note {
  color: var(--grid);
  font-size: 13px;
  text-align: right;
}

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

/* ---- 赛程中心 ---- */
.page-products .fixtures-block {
  position: relative;
  padding-top: var(--ph-gap);
  padding-bottom: var(--ph-gap);
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .fixtures-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(138, 154, 149, .1) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(138, 154, 149, .1) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

.page-products .fixtures-block > .shell {
  position: relative;
}

.page-products .sched-switch {
  position: relative;
  margin-top: 36px;
}

.page-products .sched-switch__bar {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line-strong);
  background: var(--ink);
  border-radius: var(--radius);
}

.page-products .sched-switch__bar label {
  padding: 9px 18px;
  font-size: 13px;
  letter-spacing: .07em;
  color: var(--muted);
  cursor: pointer;
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .sched-switch__bar label:hover {
  color: var(--white);
}

.page-products #sch-today:checked ~ .sched-switch__bar [for="sch-today"],
.page-products #sch-3d:checked ~ .sched-switch__bar [for="sch-3d"],
.page-products #sch-week:checked ~ .sched-switch__bar [for="sch-week"] {
  background: var(--ink-3);
  color: var(--cyan);
}

.page-products #sch-today:focus-visible ~ .sched-switch__bar [for="sch-today"],
.page-products #sch-3d:focus-visible ~ .sched-switch__bar [for="sch-3d"],
.page-products #sch-week:focus-visible ~ .sched-switch__bar [for="sch-week"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .sched-switch__body {
  margin-top: 26px;
}

.page-products .sched-switch__panel {
  display: none;
}

.page-products #sch-today:checked ~ .sched-switch__body [data-sched="1"],
.page-products #sch-3d:checked ~ .sched-switch__body [data-sched="2"],
.page-products #sch-week:checked ~ .sched-switch__body [data-sched="3"] {
  display: block;
}

.page-products .sched-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
}

.page-products .sched-row {
  display: grid;
  grid-template-columns: 82px 1fr auto;
  gap: 8px 14px;
  align-items: baseline;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
  transition: border-color var(--dur) var(--ease);
}

.page-products .sched-row:hover {
  border-bottom-color: var(--cyan);
}

.page-products .sched-row__time {
  font-size: 17px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: -.01em;
}

.page-products .sched-row__meta {
  font-size: 14px;
  color: var(--white);
}

.page-products .sched-row__count {
  font-size: 13px;
  color: var(--signal);
}

.page-products .sched-figure {
  margin: 40px 0 0;
}

/* ---- 七天时间轴 ---- */
.page-products .week-block {
  padding-top: var(--ph-gap);
}

.page-products .week-timeline {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

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

@media (min-width: 1080px) {
  .page-products .week-timeline {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
}

.page-products .week-day {
  background: var(--ink);
  padding: 20px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  transition: background var(--dur) var(--ease);
}

.page-products .week-day::before {
  content: "";
  position: absolute;
  top: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--line-strong);
  transition: background var(--dur) var(--ease);
}

.page-products .week-day:hover {
  background: var(--ink-3);
}

.page-products .week-day:hover::before,
.page-products .week-day.is-lit::before {
  background: var(--cyan);
}

.page-products .week-day--peak::before {
  background: var(--signal);
}

.page-products .week-day__name {
  margin: 0;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-products .week-day__count {
  margin: 0;
  font-size: 34px;
  font-weight: 800;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -.03em;
}

.page-products .week-day--peak .week-day__count {
  color: var(--signal);
}

.page-products .week-day__count small {
  font-size: 13px;
  font-weight: 400;
  margin-left: 4px;
  color: var(--grid);
}

.page-products .week-day__note {
  margin: 0;
  font-size: 12px;
  color: var(--grid);
  letter-spacing: .04em;
}

/* ---- 球队库 ---- */
.page-products .club-block {
  padding-top: var(--ph-gap);
}

.page-products .club-layout {
  display: grid;
  gap: 32px;
  margin-top: 40px;
}

@media (min-width: 900px) {
  .page-products .club-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
}

.page-products .club-parts {
  border-top: 1px solid var(--line-strong);
}

.page-products .club-part {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 6px 12px;
  align-items: baseline;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .club-part__idx {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--signal);
}

.page-products .club-part h3 {
  margin: 0;
  font-size: 17px;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .club-part p {
  grid-column: 2;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

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

/* ---- 赛季对比 ---- */
.page-products .compare-block {
  padding-top: var(--ph-gap);
}

.page-products .compare-figure {
  margin: 40px 0 0;
}

.page-products .compare-board {
  margin-top: 36px;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-products .compare-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 14px;
}

.page-products .compare-table thead th {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
  border-bottom-color: var(--line-strong);
  font-weight: 500;
}

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

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

.page-products .trend {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-products .trend--up {
  color: var(--cyan);
  border-color: var(--cyan-soft);
}

.page-products .trend--down {
  color: var(--signal);
  border-color: var(--signal-soft);
}

.page-products .compare-hint {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--grid);
  max-width: 52em;
}

/* ---- 数据节奏 ---- */
.page-products .source-block {
  padding-top: var(--ph-gap);
}

.page-products .source-visual {
  margin: 0;
}

.page-products .source-copy {
  margin-top: 36px;
  max-width: 52em;
}

.page-products .source-copy h2 {
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.1;
  letter-spacing: -.015em;
  color: var(--white);
  margin: 10px 0 18px;
}

.page-products .source-copy p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 16px;
}

.page-products .source-copy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan-soft);
  transition: border-color var(--dur) var(--ease);
}

.page-products .source-copy a:hover {
  border-bottom-color: var(--cyan);
}

/* ---- 三步上手 ---- */
.page-products .start-block {
  padding-top: var(--ph-gap);
}

.page-products .start-steps {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line-strong);
}

@media (min-width: 860px) {
  .page-products .start-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid var(--line);
  }
}

.page-products .start-step {
  background: var(--ink);
  padding: 26px 22px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background var(--dur) var(--ease);
}

.page-products .start-step:hover {
  background: var(--ink-2);
}

.page-products .start-step__num {
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--signal);
}

.page-products .start-step h3 {
  margin: 0;
  font-size: 18px;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .start-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .start-note {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grid);
  max-width: 56em;
}

/* ---- 两端对照 ---- */
.page-products .device-block {
  padding-top: var(--ph-gap);
}

.page-products .device-grid {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

@media (min-width: 800px) {
  .page-products .device-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

.page-products .device-card {
  border: 1px solid var(--line);
  background: var(--ink-2);
  border-radius: var(--radius);
  padding: 26px 24px 30px;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .device-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: var(--shadow-lift);
}

.page-products .device-card .tag {
  display: inline-block;
  margin-bottom: 14px;
}

.page-products .device-card h3 {
  margin: 0 0 12px;
  font-size: 19px;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .device-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-products .device-note {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grid);
  max-width: 56em;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

/* ---- 收尾 ---- */
.page-products .end-cta {
  padding-top: var(--ph-gap);
  padding-bottom: 96px;
}

.page-products .end-cta__inner {
  border-top: 1px solid var(--line-strong);
  padding-top: 40px;
}

.page-products .end-cta h2 {
  font-size: clamp(26px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: -.015em;
  color: var(--white);
  margin: 0 0 14px;
}

.page-products .end-cta p {
  margin: 0 0 28px;
  color: var(--muted);
  max-width: 44em;
  line-height: 1.8;
}

.page-products .end-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---- 窄屏收敛 ---- */
@media (max-width: 480px) {
  .page-products .metric-switch__bar label {
    padding: 10px 10px 12px;
    font-size: 13px;
  }

  .page-products .sched-switch__bar {
    display: flex;
    width: 100%;
  }

  .page-products .sched-switch__bar label {
    flex: 1 1 auto;
    text-align: center;
    padding: 9px 10px;
  }

  .page-products .sched-row {
    grid-template-columns: 72px 1fr;
  }

  .page-products .sched-row__count {
    grid-column: 2;
  }

  .page-products .club-part {
    grid-template-columns: 32px 1fr;
  }

  .page-products .end-cta {
    padding-bottom: 64px;
  }
}

/* ---- 减少动态 ---- */
@media (prefers-reduced-motion: reduce) {
  .page-products .device-card,
  .page-products .week-day,
  .page-products .start-step,
  .page-products .sched-row {
    transition: none;
  }

  .page-products .device-card:hover {
    transform: none;
  }
}