/* ===== 球王会 · APP下载页 专属样式 ===== */
.page-products {
  --products-gold-soft: rgba(201, 162, 39, 0.14);
  --products-line: rgba(201, 162, 39, 0.28);
  --products-ink-panel: rgba(26, 28, 23, 0.72);
  --products-green-glow: rgba(11, 59, 36, 0.35);
  position: relative;
  overflow-x: clip;
}

/* 面包屑 */
.page-products .breadcrumb {
  padding-top: var(--space-xl);
  padding-bottom: 0;
}

.page-products .breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-moss-gray);
  flex-wrap: wrap;
}

.page-products .breadcrumb a {
  color: var(--color-moss-gray);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

.page-products .breadcrumb a:hover {
  color: var(--color-gold);
}

.page-products .breadcrumb-sep {
  color: var(--color-border-gold);
}

.page-products .breadcrumb-current {
  color: var(--color-cream);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* ===== Hero 首屏 ===== */
.page-products .products-hero {
  position: relative;
  padding: var(--space-2xl) 0 var(--space-3xl);
}

.page-products .products-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 340px;
  background: linear-gradient(158deg, var(--products-gold-soft) 0%, var(--products-green-glow) 78%, transparent 100%);
  clip-path: polygon(36% 0, 100% 0, 100% 100%, 6% 100%);
  pointer-events: none;
  z-index: 0;
}

.page-products .products-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  position: relative;
  z-index: 1;
}

.page-products .products-hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-products .products-hero-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.6rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  margin: var(--space-md) 0 var(--space-lg);
  max-width: 12em;
  text-wrap: balance;
}

.page-products .products-hero-desc {
  font-size: var(--text-base);
  line-height: 1.75;
  color: var(--color-moss-gray);
  max-width: 36em;
  margin-bottom: var(--space-xl);
}

.page-products .products-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.page-products .products-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.page-products .products-gold-line {
  width: 120px;
}

/* 手机线框 */
.page-products .products-hero-phone {
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.page-products .phone-art {
  width: min(300px, 78vw);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .phone-art-body {
  position: relative;
  border-radius: 38px;
  border: 3px solid var(--color-border-gold);
  background: var(--color-ink);
  padding: 10px;
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  transform: rotate(1.2deg);
  transition: transform var(--dur-base) var(--ease-out);
}

.page-products .phone-art:hover .phone-art-body {
  transform: rotate(0deg);
}

.page-products .phone-art-notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 72px;
  height: 16px;
  border-radius: 12px;
  background: rgba(12, 13, 10, 0.88);
  z-index: 2;
}

.page-products .phone-art-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 28px;
  object-fit: cover;
}

/* ===== 01 在苹果端开始使用 ===== */
.page-products .products-start {
  background:
    linear-gradient(180deg, transparent 0%, rgba(11, 59, 36, 0.18) 100%);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.page-products .section-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  align-items: flex-start;
}

.page-products .section-index {
  font-family: var(--font-mono);
  font-size: var(--text-5xl);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--color-border-gold);
  user-select: none;
}

.page-products .section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  letter-spacing: 0.01em;
  margin: 0;
}

.page-products .section-desc {
  color: var(--color-moss-gray);
  font-size: var(--text-base);
  line-height: 1.7;
  max-width: 40em;
}

.page-products .start-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

.page-products .start-steps .accordion-item {
  background: var(--products-ink-panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.page-products .start-steps .accordion-btn {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-lg);
  background: transparent;
  border: 0;
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: var(--text-base);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out);
}

.page-products .start-steps .accordion-btn:hover {
  background: rgba(201, 162, 39, 0.06);
}

.page-products .start-step-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-gold);
  border: 1px solid var(--color-border-gold);
  padding: 2px 8px;
  border-radius: 2px;
}

.page-products .start-step-text {
  flex: 1;
  text-align: left;
}

.page-products .start-note {
  background:
    linear-gradient(140deg, rgba(11, 59, 36, 0.5) 0%, var(--color-ink) 100%);
  border-left: 2px solid var(--color-gold);
  border-radius: 2px;
  padding: var(--space-xl);
  align-self: start;
}

.page-products .start-note h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin: 0 0 var(--space-md);
  letter-spacing: 0.02em;
}

.page-products .start-note-list {
  list-style: none;
  margin: 0 0 var(--space-lg);
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.page-products .start-note-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--color-moss-gray);
  line-height: 1.6;
}

.page-products .start-note-list .gold-slash {
  flex: 0 0 auto;
  margin-top: 0.5em;
}

.page-products .start-note-meta {
  border-top: 1px solid var(--products-line);
  padding-top: var(--space-md);
  line-height: 1.5;
}

/* ===== 02 近五年赛果索引 ===== */
.page-products .products-index {
  background:
    radial-gradient(ellipse at 85% 20%, rgba(11, 59, 36, 0.28) 0%, transparent 60%),
    var(--color-bg);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.page-products .index-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

.page-products .season-timeline {
  border-left: 1px solid var(--products-line);
  padding-left: var(--space-lg);
}

.page-products .season-item {
  position: relative;
}

.page-products .season-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-lg) - 5px);
  top: 24px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(201, 162, 39, 0.18);
}

.page-products .season-item-btn {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-md) var(--space-sm);
  background: transparent;
  border: 0;
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: var(--text-base);
  cursor: pointer;
  text-align: left;
  transition: background var(--dur-fast) var(--ease-out);
}

.page-products .season-item-btn:hover {
  background: rgba(201, 162, 39, 0.05);
}

.page-products .season-tag {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-gold);
  background: rgba(201, 162, 39, 0.1);
  border: 1px solid var(--products-line);
  padding: 2px 10px;
  border-radius: 2px;
}

.page-products .season-item-label {
  flex: 1;
  font-weight: 600;
}

.page-products .season-item-panel {
  padding-left: var(--space-sm);
  padding-right: var(--space-sm);
}

.page-products .season-item-panel p {
  margin: 0;
  padding: 0 0 var(--space-md);
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.page-products .index-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .index-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
  border-left: 2px solid var(--color-gold);
}

/* 四维筛选 */
.page-products .index-filters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.page-products .index-filter-item {
  background: var(--products-ink-panel);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  padding: var(--space-lg);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.page-products .index-filter-item:hover {
  border-color: var(--products-line);
  transform: translateY(-3px);
}

.page-products .index-filter-label {
  display: block;
  margin-bottom: var(--space-xs);
  color: var(--color-gold);
}

.page-products .index-filter-item h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin: 0 0 var(--space-xs);
  letter-spacing: 0.02em;
}

.page-products .index-filter-item p {
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  margin: 0;
  line-height: 1.6;
}

/* ===== 03 球队数据对比 ===== */
.page-products .products-compare {
  background:
    linear-gradient(180deg, transparent 0%, rgba(11, 59, 36, 0.16) 100%);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.page-products .compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.page-products .compare-card {
  background: var(--products-ink-panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  padding: var(--space-xl);
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.page-products .compare-card::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -20px;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, var(--products-gold-soft) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}

.page-products .compare-card:hover {
  border-color: var(--color-border-gold);
  box-shadow: 0 12px 32px rgba(201, 162, 39, 0.08);
}

.page-products .compare-card-top {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.page-products .compare-card-index {
  font-size: var(--text-2xl);
  line-height: 1;
  color: var(--color-gold);
}

.page-products .compare-card-top h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin: 0;
  letter-spacing: 0.02em;
}

.page-products .compare-card p {
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin: 0 0 var(--space-lg);
}

.page-products .compare-bar {
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  overflow: hidden;
  margin-bottom: var(--space-sm);
}

.page-products .compare-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--color-gold) 0%, #E0B84D 100%);
  border-radius: 2px;
}

.page-products .compare-bar-clay span {
  background: linear-gradient(90deg, var(--color-clay) 0%, #D07A52 100%);
}

.page-products .compare-bar-teal span {
  background: linear-gradient(90deg, var(--color-teal) 0%, #4FA08F 100%);
}

.page-products .compare-bar-gold span {
  background: linear-gradient(90deg, #E0B84D 0%, var(--color-sand) 100%);
}

.page-products .compare-card .index-label {
  display: block;
  color: var(--color-moss-gray);
  line-height: 1.5;
}

.page-products .compare-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .compare-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
  border-left: 2px solid var(--color-gold);
}

/* ===== 04 战报资料下载 ===== */
.page-products .products-download {
  background:
    radial-gradient(ellipse at 15% 40%, rgba(11, 59, 36, 0.35) 0%, transparent 55%),
    var(--color-bg);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.page-products .download-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

.page-products .download-formats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.page-products .format-card {
  background: var(--products-ink-panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  padding: var(--space-xl);
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.page-products .format-card:hover {
  border-color: var(--color-border-gold);
  transform: translateY(-3px);
}

.page-products .format-pdf {
  border-top: 3px solid var(--color-gold);
}

.page-products .format-csv {
  border-top: 3px solid var(--color-teal);
}

.page-products .format-icon {
  margin-bottom: var(--space-md);
}

.page-products .format-icon svg {
  display: block;
}

.page-products .format-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin: 0 0 var(--space-sm);
  letter-spacing: 0.03em;
}

.page-products .format-card p {
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin: 0 0 var(--space-md);
}

.page-products .format-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.page-products .format-list li {
  position: relative;
  padding: var(--space-sm) 0 var(--space-sm) var(--space-lg);
  color: var(--color-cream);
  font-size: var(--text-sm);
  line-height: 1.5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.page-products .format-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.95em;
  width: 8px;
  height: 2px;
  background: var(--color-gold);
  transform: rotate(-45deg);
}

.page-products .download-guide {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.page-products .download-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.page-products .download-step {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: rgba(11, 59, 36, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  padding: var(--space-md) var(--space-lg);
}

.page-products .download-step-num {
  font-size: var(--text-2xl);
  color: var(--color-gold);
  line-height: 1;
}

.page-products .download-step p {
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-cream);
}

.page-products .download-figure {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .download-figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 4px;
  border-left: 2px solid var(--color-gold);
}

.page-products .download-note {
  background: rgba(45, 122, 107, 0.1);
  border-left: 2px solid var(--color-teal);
  border-radius: 0 3px 3px 0;
  padding: var(--space-lg);
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  line-height: 1.75;
  margin: 0;
}

/* ===== 05 版本演进 ===== */
.page-products .products-version {
  background:
    linear-gradient(180deg, transparent 0%, rgba(11, 59, 36, 0.2) 100%);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.page-products .version-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  position: relative;
}

.page-products .version-timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, var(--color-gold) 0%, rgba(201, 162, 39, 0.1) 100%);
}

.page-products .version-node {
  padding-left: var(--space-2xl);
  position: relative;
}

.page-products .version-node::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 0.5em;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-gold);
}

.page-products .version-year {
  display: block;
  font-size: var(--text-4xl);
  line-height: 1;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.page-products .version-node h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin: 0 0 var(--space-xs);
  letter-spacing: 0.03em;
}

.page-products .version-node p {
  color: var(--color-moss-gray);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin: 0;
  max-width: 30em;
}

/* ===== 底部 Outro ===== */
.page-products .products-outro {
  position: relative;
  overflow: hidden;
}

.page-products .outro-figure {
  margin: 0;
  position: relative;
  height: 420px;
}

.page-products .outro-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5) saturate(0.9);
  display: block;
}

.page-products .outro-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, transparent 40%, transparent 60%, var(--color-bg) 100%);
}

.page-products .outro-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-3xl);
  text-align: center;
}

.page-products .outro-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.4vw, 2.5rem);
  margin: 0 0 var(--space-sm);
  letter-spacing: 0.01em;
}

.page-products .outro-copy p {
  color: var(--color-moss-gray);
  font-size: var(--text-base);
  margin: 0;
  line-height: 1.7;
}

.page-products .outro-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ===== 响应式增强 ===== */
@media (min-width: 768px) {
  .page-products .products-hero {
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-4xl);
  }

  .page-products .products-hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-2xl);
    align-items: center;
  }

  .page-products .products-hero::before {
    width: 62%;
    height: 100%;
    clip-path: polygon(32% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-products .products-hero-copy {
    padding-bottom: var(--space-3xl);
  }

  .page-products .products-hero-phone {
    justify-content: flex-end;
    padding-right: var(--space-lg);
  }

  .page-products .phone-art {
    width: min(320px, 30vw);
  }

  .page-products .start-layout {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-2xl);
    align-items: start;
  }

  .page-products .index-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
  }

  .page-products .season-timeline {
    padding-right: var(--space-lg);
  }

  .page-products .index-filters {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .compare-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

  .page-products .download-layout {
    grid-template-columns: 5fr 7fr;
    gap: var(--space-2xl);
    align-items: start;
  }

  .page-products .download-formats {
    grid-template-columns: 1fr;
  }

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

  .page-products .download-step {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .page-products .version-timeline {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding-top: var(--space-xl);
  }

  .page-products .version-timeline::before {
    left: 0;
    right: 0;
    top: 6px;
    bottom: auto;
    width: auto;
    height: 1px;
    background: linear-gradient(90deg, var(--color-gold) 0%, rgba(201, 162, 39, 0.1) 100%);
  }

  .page-products .version-node {
    padding-left: 0;
  }

  .page-products .version-node::before {
    left: 0;
    top: -16px;
  }

  .page-products .outro-figure {
    height: 500px;
  }
}

@media (min-width: 1200px) {
  .page-products .products-hero-copy h1 {
    font-size: clamp(2.8rem, 4.6vw, 4.2rem);
  }

  .page-products .products-hero-grid {
    gap: var(--space-3xl);
  }

  .page-products .phone-art {
    width: min(340px, 26vw);
  }

  .page-products .section-header {
    flex-direction: row;
    align-items: flex-end;
    gap: var(--space-2xl);
  }

  .page-products .section-header-text {
    flex: 1;
  }

  .page-products .section-index {
    font-size: var(--text-6xl);
    line-height: 0.8;
    margin-bottom: -0.08em;
  }

  .page-products .section-desc {
    max-width: 52em;
  }

  .page-products .compare-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .download-formats {
    grid-template-columns: 1fr;
  }

  .page-products .download-layout {
    grid-template-columns: 5fr 6fr;
  }

  .page-products .version-node h3 {
    font-size: var(--text-xl);
  }

  .page-products .version-node p {
    font-size: var(--text-base);
  }
}

/* ===== 动效与减少动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-products .phone-art-body {
    transform: none;
  }

  .page-products .phone-art:hover .phone-art-body {
    transform: none;
  }

  .page-products .index-filter-item:hover,
  .page-products .format-card:hover,
  .page-products .compare-card:hover {
    transform: none;
  }
}