.page-products {
  --plocal-accent: #B4FF00;
  --plocal-orange: #FF4D00;
  --plocal-bg: #0B0E13;
  --plocal-surface: #141C26;
  --plocal-panel: #1D2733;
  --plocal-text: #F2F5F9;
  --plocal-muted: #9AA7B4;
  --plocal-silver: #A5B0BC;
  --plocal-glow: rgba(180, 255, 0, 0.25);
  position: relative;
  color: var(--color-text);
  font-family: var(--font-body);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .breadcrumb {
  padding: 1.25rem 0 0.75rem;
}

/* ===== Hero ===== */
.page-products .hero {
  position: relative;
  padding: 2rem 0 3.25rem;
  border-bottom: 1px solid var(--color-surface);
}

.page-products .hero__eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  border-left: 4px solid var(--color-accent);
  padding-left: 0.75rem;
}

.page-products .hero h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 1.25rem 0 1rem;
}

.page-products .hero__lead {
  max-width: 46em;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.page-products .hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-products .hero__tags span {
  background: var(--color-surface);
  border: 1px solid rgba(165, 176, 188, 0.22);
  color: var(--color-silver);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.9rem;
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

/* ===== 区块标题 ===== */
.page-products .section-heading {
  position: relative;
  margin-bottom: 2rem;
  padding-top: 2.5rem;
}

.page-products .section-index {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(180, 255, 0, 0.08);
  padding: 0.3rem 0.8rem;
  margin-bottom: 0.75rem;
  border: 1px solid var(--plocal-glow);
}

.page-products .section-heading h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  line-height: 1.1;
  margin: 0 0 0.5rem;
  letter-spacing: -0.01em;
}

.page-products .section-heading > p {
  color: var(--color-muted);
  max-width: 40em;
  line-height: 1.6;
  margin: 0;
}

/* ===== 01 核心功能总览 ===== */
.page-products .overview {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-bg) 60%);
  margin-top: 2rem;
  padding-bottom: 3rem;
}

.page-products .overview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background: linear-gradient(105deg, var(--color-accent) 0%, var(--color-accent) 30%, transparent 80%);
  z-index: 2;
}

.page-products .overview__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.06;
}

.page-products .overview__bands {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-products .band {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 1.25rem;
  background: rgba(20, 28, 38, 0.72);
  border: 1px solid rgba(165, 176, 188, 0.18);
  backdrop-filter: blur(4px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-products .band--wide {
  border-left: 4px solid var(--color-accent);
}

.page-products .band--accent {
  border-left: 4px solid var(--color-orange);
}

.page-products .band__num {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--plocal-accent);
  opacity: 0.85;
  line-height: 1;
}

.page-products .band--accent .band__num {
  color: var(--color-orange);
}

.page-products .band__body h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  margin: 0 0 0.4rem;
}

.page-products .band__body p {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  max-width: 44em;
  margin: 0;
}

/* ===== 02 设置中心 ===== */
.page-products .settings {
  position: relative;
  padding-bottom: 3rem;
  overflow: hidden;
}

.page-products .settings::after {
  content: '';
  position: absolute;
  right: -60px;
  bottom: 40px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle at center, rgba(180, 255, 0, 0.08), transparent 70%);
  pointer-events: none;
  border-radius: 50%;
}

.page-products .settings__layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.page-products .settings__demo {
  order: 1;
}

.page-products .settings__content {
  order: 2;
  position: relative;
}

.page-products .settings__content p {
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  max-width: 48em;
}

.page-products .settings__content h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.page-products .settings__content img {
  margin-top: 1.5rem;
  object-fit: cover;
  border: 1px solid rgba(165, 176, 188, 0.2);
}

/* 模拟器 */
.page-products .simulator {
  background: var(--color-panel);
  border: 1px solid rgba(180, 255, 0, 0.18);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.page-products .simulator__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid rgba(165, 176, 188, 0.18);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  color: var(--color-silver);
}

.page-products .simulator__body {
  display: flex;
  flex-direction: column;
}

.page-products .simulator__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid rgba(165, 176, 188, 0.12);
}

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

.page-products .simulator__info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.page-products .simulator__label {
  font-size: 0.95rem;
  color: var(--color-text);
}

.page-products .simulator__desc {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* 开关 */
.page-products .switch {
  position: relative;
  width: 44px;
  height: 24px;
  flex: 0 0 auto;
  cursor: pointer;
}

.page-products .switch input {
  position: absolute;
  opacity: 0;
  inset: 0;
  margin: 0;
  z-index: 2;
  cursor: pointer;
}

.page-products .switch__track {
  position: absolute;
  inset: 0;
  background: var(--color-bg);
  border-radius: 999px;
  border: 1px solid rgba(165, 176, 188, 0.3);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-products .switch__track::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-silver);
  top: 3px;
  left: 3px;
  transition: transform 0.2s ease, background 0.2s ease;
}

.page-products .switch input:checked + .switch__track {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.page-products .switch input:checked + .switch__track::after {
  transform: translateX(20px);
  background: var(--color-bg);
}

/* 标识 */
.page-products .badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border: 1px solid rgba(180, 255, 0, 0.3);
  color: var(--color-accent);
}

.page-products .badge--orange {
  border-color: rgba(255, 77, 0, 0.5);
  color: var(--color-orange);
}

/* 清单 */
.page-products .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.page-products .checklist li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.page-products .checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.6rem;
  height: 0.6rem;
  background: var(--color-accent);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
}

/* ===== 03 赛事查询 ===== */
.page-products .query {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
  padding-bottom: 3rem;
}

.page-products .query::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-left: 100px solid transparent;
  border-right: 0 solid transparent;
  border-top: 12px solid var(--color-orange);
}

.page-products .query__steps {
  margin-bottom: 2rem;
}

.page-products .query__steps ol {
  list-style: none;
  counter-reset: qstep;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-products .query__steps li {
  counter-increment: qstep;
  position: relative;
  padding: 1.25rem 1.25rem 1.25rem 3.25rem;
  background: var(--color-panel);
  border: 1px solid rgba(165, 176, 188, 0.14);
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}

.page-products .query__steps li::before {
  content: counter(qstep, decimal-leading-zero);
  position: absolute;
  left: 0.9rem;
  top: 1.2rem;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--color-accent);
  line-height: 1;
}

.page-products .query__steps strong {
  display: inline;
  color: var(--color-text);
  font-weight: 600;
}

/* 表格 */
.page-products .query__table-wrap {
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

.page-products .h2h-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.page-products .h2h-table caption {
  text-align: left;
  color: var(--color-muted);
  font-size: 0.85rem;
  padding-bottom: 0.75rem;
  letter-spacing: 0.04em;
}

.page-products .h2h-table th {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-silver);
  text-align: left;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid rgba(180, 255, 0, 0.3);
  background: var(--color-panel);
}

.page-products .h2h-table td {
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid rgba(165, 176, 188, 0.12);
  color: var(--color-muted);
  font-variant-numeric: tabular-nums;
}

.page-products .h2h-table tbody tr:hover {
  background: rgba(180, 255, 0, 0.04);
}

.page-products .h2h-table tbody td:nth-child(3) {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* 图表与统计 */
.page-products .query__chart {
  margin: 1rem 0 2rem;
  object-fit: cover;
  border: 1px solid rgba(165, 176, 188, 0.2);
  background: var(--color-surface);
}

.page-products .query__stats {
  display: grid;
  gap: 1rem;
}

.page-products .stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  border-left: 4px solid var(--color-accent);
  color: var(--color-muted);
  font-size: 0.9rem;
}

.page-products .stat-item span {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--color-text);
}

/* ===== 04 回看集锦 ===== */
.page-products .replay {
  position: relative;
  padding-bottom: 3rem;
  overflow: hidden;
}

.page-products .replay::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 8px;
  height: 100%;
  background: linear-gradient(180deg, var(--color-accent) 0%, transparent 75%);
}

.page-products .replay__layout {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.page-products .replay__content p {
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
  max-width: 44em;
}

.page-products .replay__content ol {
  list-style: none;
  counter-reset: replay;
  margin: 0 0 1.25rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-products .replay__content li {
  counter-increment: replay;
  position: relative;
  padding-left: 2rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.page-products .replay__content li::before {
  content: counter(replay, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1rem;
  color: var(--color-accent);
}

.page-products .replay__content li strong {
  color: var(--color-text);
}

.page-products .replay__img {
  object-fit: cover;
  border: 1px solid rgba(180, 255, 0, 0.2);
  background: var(--color-surface);
}

/* ===== 05 数据覆盖与兼容 ===== */
.page-products .coverage {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--color-bg) 0%, var(--color-surface) 70%, var(--color-bg) 100%);
  padding-bottom: 3rem;
}

.page-products .coverage::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(165, 176, 188, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(165, 176, 188, 0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.page-products .coverage .container {
  position: relative;
  z-index: 1;
}

.page-products .coverage__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.page-products .stat-block {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.5rem 1.25rem;
  background: rgba(20, 28, 38, 0.8);
  border: 1px solid rgba(180, 255, 0, 0.18);
}

.page-products .stat-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2rem;
  line-height: 1;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.page-products .stat-label {
  font-size: 0.88rem;
  color: var(--color-muted);
}

.page-products .coverage__compat {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-products .compat-card {
  padding: 1.5rem 1.25rem;
  background: var(--color-surface);
  border-left: 4px solid var(--color-orange);
}

.page-products .compat-card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.page-products .compat-card p {
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}

.page-products .coverage__note {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  border: 1px dashed rgba(180, 255, 0, 0.25);
  background: rgba(180, 255, 0, 0.04);
}

.page-products .coverage__note p {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.7;
  max-width: 52em;
}

.page-products .coverage__map {
  object-fit: cover;
  border: 1px solid rgba(165, 176, 188, 0.2);
  background: var(--color-surface);
}

/* ===== 链接着色 ===== */
.page-products a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(180, 255, 0, 0.35);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-products a:hover {
  border-bottom-color: var(--color-accent);
  color: var(--color-text);
}

.page-products .btn {
  border-bottom: 0;
}

/* ===== 桌面端布局 ===== */
@media (min-width: 768px) {
  .page-products .hero {
    padding: 3rem 0 4rem;
  }

  .page-products .section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
  }

  .page-products .section-index {
    margin: 0.3rem 0 0;
    flex: 0 0 auto;
  }

  .page-products .section-heading > div {
    flex: 1;
  }

  /* 功能总览横带 */
  .page-products .band {
    flex-direction: row;
    align-items: center;
    padding: 1.75rem 1.5rem;
  }

  .page-products .band__body {
    flex: 1;
    padding-right: 1rem;
  }

  .page-products .band .btn {
    flex: 0 0 auto;
  }

  .page-products .band--wide {
    width: 100%;
  }

  .page-products .band:nth-child(2) {
    width: 85%;
    align-self: flex-end;
  }

  .page-products .band:nth-child(3) {
    width: 88%;
  }

  /* 设置中心两列 */
  .page-products .settings__layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 3rem;
  }

  .page-products .settings__demo {
    flex: 0 0 42%;
    order: 2;
  }

  .page-products .settings__content {
    flex: 1;
    order: 1;
    padding-top: 0;
  }

  /* 查询步骤四列 */
  .page-products .query__steps ol {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .query__steps li {
    min-height: 180px;
  }

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

  /* 回看两列 */
  .page-products .replay__layout {
    flex-direction: row;
    align-items: center;
    gap: 3rem;
  }

  .page-products .replay__content {
    flex: 1;
  }

  .page-products .replay__media {
    flex: 0 0 46%;
  }

  /* 覆盖统计四列 */
  .page-products .coverage__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .coverage__compat {
    flex-direction: row;
    gap: 1.25rem;
  }

  .page-products .compat-card {
    flex: 1;
  }

  .page-products .coverage__note {
    padding: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .page-products .hero {
    padding: 4rem 0 5rem;
  }

  .page-products .hero__lead {
    font-size: 1.05rem;
  }

  .page-products .section-heading h2 {
    font-size: 2.6rem;
  }

  .page-products .band {
    padding: 2rem 2.25rem;
  }

  .page-products .band__num {
    font-size: 2.4rem;
  }

  .page-products .simulator {
    max-width: 480px;
  }
}