.page-products {
  --pp-card-gap: clamp(12px, 1.4vw, 18px);
  --pp-radius: 0;
}

.page-products .num,
.page-products .mono {
  font-variant-numeric: tabular-nums;
}

/* 面包屑 */
.page-products__crumbs {
  padding-top: clamp(16px, 2vw, 24px);
  padding-bottom: 6px;
}

/* 首屏 */
.page-products__hero {
  padding-top: clamp(20px, 3.5vw, 40px);
  padding-bottom: clamp(36px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}

.page-products__h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 5.2vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 14px 0 22px;
}

.page-products__lead {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  line-height: 1.78;
  color: var(--paper);
  max-width: 64ch;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-products__hero-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-products__hero-meta {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products__meta-cell {
  background: var(--ink);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products__meta-value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  color: var(--cyan);
  line-height: 1;
}

.page-products__meta-value .num {
  color: var(--cyan);
  font-weight: 800;
}

.page-products__meta-label {
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.03em;
  line-height: 1.4;
}

/* 章节基础间距 */
.page-products__section {
  padding-block: clamp(32px, 5vw, 64px);
}

.page-products__section--accent {
  background: var(--panel);
  border-block: 1px solid var(--line);
}

/* Bento 网格 */
.page-products__bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-card-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

@media (min-width: 720px) and (max-width: 999px) {
  .page-products__bento {
    grid-template-columns: repeat(6, 1fr);
  }
  .page-products__bento > :nth-child(1) { grid-column: span 6; }
  .page-products__bento > :nth-child(2),
  .page-products__bento > :nth-child(3) { grid-column: span 3; }
  .page-products__bento > :nth-child(4),
  .page-products__bento > :nth-child(5) { grid-column: span 3; }
}

@media (min-width: 1000px) {
  .page-products__bento {
    grid-template-columns: repeat(12, 1fr);
  }
  .page-products__bento > :nth-child(1) { grid-column: span 7; }
  .page-products__bento > :nth-child(2) { grid-column: span 5; }
  .page-products__bento > :nth-child(3) { grid-column: span 5; }
  .page-products__bento > :nth-child(4) { grid-column: span 4; }
  .page-products__bento > :nth-child(5) { grid-column: span 3; }
}

.page-products__card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: clamp(20px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-products__card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  background: transparent;
  transition: background 200ms var(--ease);
}

.page-products__card:hover {
  border-color: var(--elevated);
  transform: translateY(-2px);
}

.page-products__card:hover::before {
  background: var(--red);
}

.page-products__card-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products__card-head .tag,
.page-products__card > .tag {
  align-self: flex-start;
}

.page-products__card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 1.7vw, 1.5rem);
  color: var(--paper);
  letter-spacing: -0.005em;
  line-height: 1.18;
}

.page-products__card-copy {
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products__card-media {
  margin-top: auto;
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink);
}

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

.page-products__feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: auto;
}

.page-products__feature-list li {
  font-size: 0.86rem;
  color: var(--paper);
  line-height: 1.55;
  padding: 8px 0 8px 16px;
  border-left: 1px solid var(--line);
  position: relative;
}

.page-products__feature-list li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 14px;
  width: 5px;
  height: 5px;
  background: var(--cyan);
}

.page-products__ticker-demo {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--ink);
  border: 1px solid var(--line);
  font-size: 0.85rem;
  flex-wrap: wrap;
}

.page-products__ticker-demo .mono {
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--paper);
  font-size: 1.1rem;
}

.page-products__ticker-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  box-shadow: 0 0 8px rgba(226, 0, 26, 0.6);
}

.page-products__ticker-state {
  color: var(--red);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.page-products__ticker-next {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  margin-left: auto;
}

/* 两步检索 */
.page-products__two-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(24px, 3vw, 36px);
}

@media (min-width: 720px) {
  .page-products__two-step {
    grid-template-columns: 1fr 60px 1fr;
    align-items: stretch;
  }
}

.page-products__step {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: clamp(20px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products__step-num {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
  padding: 4px 10px;
  border: 1px solid var(--cyan);
}

.page-products__step-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  color: var(--paper);
  line-height: 1.22;
}

.page-products__step-copy {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products__step-line {
  display: none;
}

@media (min-width: 720px) {
  .page-products__step-line {
    display: block;
    align-self: center;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--cyan));
    position: relative;
  }
  .page-products__step-line::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.7);
  }
}

/* 图片容器 */
.page-products__figure {
  margin: clamp(24px, 3vw, 36px) 0 0;
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}

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

.page-products__caption {
  padding: 12px 18px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.03em;
  border-top: 1px solid var(--line);
  line-height: 1.5;
}

/* 小屏比分分屏 */
.page-products__split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

@media (min-width: 900px) {
  .page-products__split {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
  }
}

.page-products__split-text .section__title {
  margin: 8px 0 14px;
}

.page-products__split-figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink);
  overflow: hidden;
}

.page-products__split-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 560px;
  object-fit: cover;
  object-position: center top;
}

.page-products__check-list {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-products__check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.94rem;
  color: var(--paper);
  line-height: 1.6;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-products__check-list li:last-child {
  border-bottom: none;
}

.page-products__check {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-weight: 800;
  flex-shrink: 0;
}

/* 联赛导航 */
.page-products__nav-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: clamp(20px, 3vw, 32px);
}

@media (min-width: 900px) {
  .page-products__nav-grid {
    grid-template-columns: 1.4fr 1fr;
    gap: 24px;
    align-items: start;
  }
}

.page-products__nav-modes {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products__nav-mode {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  row-gap: 4px;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 16px 20px;
  transition: border-color 200ms var(--ease);
}

.page-products__nav-mode:hover {
  border-color: var(--elevated);
}

.page-products__nav-mode .mono {
  grid-row: 1 / span 2;
  align-self: center;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--cyan);
  font-size: 1.05rem;
  padding-right: 14px;
  border-right: 1px solid var(--line);
  text-align: center;
}

.page-products__nav-mode h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--paper);
  line-height: 1.2;
}

.page-products__nav-mode p {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.6;
}

.page-products__favorite {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: clamp(20px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products__favorite-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-products__favorite-count {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--cyan);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-products__favorite-copy {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products__favorite-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products__favorite-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--elevated);
  border-left: 2px solid var(--red);
  font-size: 0.88rem;
  color: var(--paper);
}

.page-products__favorite-item.is-empty {
  background: transparent;
  border-left: 2px dashed var(--line);
  color: var(--muted);
}

.page-products__favorite-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
}

.page-products__favorite-item.is-empty .page-products__favorite-dot {
  background: var(--line);
}

/* 版本对照 */
.page-products__compare {
  background: var(--panel);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products__compare-head,
.page-products__compare-row {
  display: grid;
  grid-template-columns: 1fr;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  gap: 6px;
}

@media (min-width: 720px) {
  .page-products__compare-head,
  .page-products__compare-row {
    grid-template-columns: 180px 1fr;
    align-items: center;
    column-gap: 28px;
    row-gap: 0;
    padding: 18px 24px;
  }
}

.page-products__compare-head {
  background: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-products__compare-row:last-child {
  border-bottom: none;
}

.page-products__compare-key {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--paper);
  letter-spacing: 0.02em;
}

.page-products__compare-val {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.65;
}

.page-products__compare-val--hl {
  color: var(--paper);
}

.page-products__compare-val--hl .num {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.08em;
}

/* 适用场景 */
.page-products__scenes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: clamp(20px, 3vw, 32px);
}

@media (min-width: 640px) {
  .page-products__scenes {
    grid-template-columns: repeat(2, 1fr);
  }
}

.page-products__scene {
  background: var(--ink);
  padding: clamp(20px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products__scene-icon {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--red);
  letter-spacing: 0.1em;
}

.page-products__scene-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  color: var(--paper);
  line-height: 1.22;
}

.page-products__scene-copy {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--muted);
}

/* CTA */
.page-products__cta {
  padding-block: clamp(32px, 5vw, 64px);
}

.page-products__cta-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  padding: clamp(24px, 3vw, 40px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 900px) {
  .page-products__cta-panel {
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
    gap: 40px;
  }
}

.page-products__cta-text {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products__cta-text .section__title {
  margin: 0;
}

.page-products__cta-text .section__lead {
  margin: 0;
}

.page-products__cta-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}

@media (min-width: 480px) {
  .page-products__cta-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (min-width: 480px) {
  .page-products__cta-actions .btn {
    flex: 1 1 auto;
  }
}

/* 窄屏防溢出兜底 */
@media (max-width: 480px) {
  .page-products__ticker-demo {
    font-size: 0.8rem;
  }
  .page-products__ticker-next {
    margin-left: 0;
    width: 100%;
    padding-top: 6px;
    border-top: 1px solid var(--line);
  }
  .page-products__meta-cell {
    padding: 14px 14px;
  }
}</main>