/* ============================================
   方案中心 Solutions — 页面专属样式
   作用域：.page-products
   ============================================ */
.page-products {
  --page-red-soft: rgba(228, 0, 43, 0.1);
  --page-red-line: rgba(228, 0, 43, 0.35);
  --page-green-soft: rgba(57, 255, 20, 0.08);
  --page-line-low: rgba(169, 169, 169, 0.12);
  background:
    linear-gradient(var(--page-line-low) 1px, transparent 1px) 0 0 / 100% 56px,
    var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: clip;
}

/* ---------- Hero ---------- */
.solutions-hero {
  position: relative;
  padding: clamp(48px, 9vw, 96px) 0 clamp(48px, 7vw, 72px);
  background:
    radial-gradient(circle at 86% 18%, var(--page-red-soft) 0%, rgba(228, 0, 43, 0.04) 34%, transparent 50%),
    linear-gradient(180deg, rgba(228, 0, 43, 0.05), transparent 26%);
  border-bottom: 1px solid var(--color-glass-border);
}
.solutions-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 36px, rgba(169, 169, 169, 0.035) 36px 37px);
  pointer-events: none;
}
.solutions-hero__inner { position: relative; z-index: 1; }

.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
}
.page-products .breadcrumb-link {
  color: var(--color-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-products .breadcrumb-link:hover,
.page-products .breadcrumb-link:focus-visible {
  color: var(--color-accent);
}
.page-products .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin: 0 10px 0 4px;
  color: var(--color-glass-border);
}
.page-products .breadcrumb-item.is-current {
  color: var(--color-text);
}

.solutions-hero__kicker {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}
.solutions-hero__title {
  font-family: var(--font-display);
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(2.1rem, 6.4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.solutions-hero__title .title-accent { color: var(--color-primary); }
.solutions-hero__lead {
  max-width: 64ch;
  font-size: clamp(0.92rem, 1.4vw, 1.05rem);
  color: rgba(242, 242, 240, 0.82);
  line-height: 1.9;
  margin-bottom: 30px;
}
.solutions-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 22px;
}
.hero-stat {
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 16px 14px;
  backdrop-filter: blur(8px);
}
.hero-stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-accent);
}
.hero-stat__label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--color-secondary);
  margin-top: 4px;
}
.solutions-hero__note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-secondary);
  letter-spacing: 0.02em;
}

/* ---------- Section 通用 ---------- */
.page-products .section { padding: clamp(56px, 8vw, 92px) 0; }
.page-products .section-header { margin-bottom: 38px; max-width: 860px; }
.page-products .section-kicker {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.page-products .section-title {
  font-family: var(--font-display);
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 3.6vw, 2.4rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}
.page-products .section-title::after {
  content: "";
  display: block;
  width: 54px;
  height: 4px;
  margin-top: 14px;
  background: var(--color-primary);
  transform: skewX(-18deg);
}
.page-products .section-subtitle {
  color: var(--color-secondary);
  font-size: 0.92rem;
  line-height: 1.85;
  margin-top: 6px;
}
.section-header__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.35);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.section-header__link:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}

/* ---------- 核心服务网格 ---------- */
.service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 240px;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius);
  padding: 22px;
  backdrop-filter: blur(10px);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--page-red-line);
  box-shadow: 0 18px 40px rgba(228, 0, 43, 0.08);
}
.service-card__index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  padding: 3px 8px;
  align-self: flex-start;
  margin-bottom: 16px;
}
.service-card__title {
  font-family: var(--font-display);
  font-style: italic;
  text-transform: uppercase;
  font-size: 1.06rem;
  line-height: 1.3;
  margin-bottom: 10px;
}
.service-card__desc {
  font-size: 0.85rem;
  color: var(--color-secondary);
  line-height: 1.75;
}
.service-card__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0 18px;
}
.chip {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--color-secondary);
  border: 1px solid var(--color-glass-border);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 999px;
  padding: 3px 9px;
}
.service-card__link {
  margin-top: auto;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color var(--transition-fast);
}
.service-card__link:hover,
.service-card__link:focus-visible {
  color: var(--color-text);
}
.service-card__link::after {
  content: " →";
}
.service-card__btn {
  margin-top: auto;
  align-self: flex-start;
}
.service-card__img {
  width: 100%;
  height: auto;
  margin: 14px 0 4px;
  border-radius: calc(var(--radius) / 2);
  border: 1px solid var(--color-glass-border);
  object-fit: cover;
}
.service-card__stat {
  font-family: var(--font-display);
  font-size: 3.2rem;
  line-height: 1;
  color: var(--color-accent);
  margin: 8px 0 2px;
}
.service-card__stat small {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-secondary);
}
.service-card__meta-list {
  margin-top: auto;
  border-top: 1px solid var(--color-glass-border);
  padding-top: 12px;
}
.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  font-size: 0.78rem;
  padding: 4px 0;
}
.meta-row span { color: var(--color-secondary); flex-shrink: 0; }
.meta-row strong {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-text);
  text-align: right;
}
.service-card--large {
  background:
    radial-gradient(circle at 92% 0%, rgba(228, 0, 43, 0.22), transparent 46%),
    linear-gradient(145deg, rgba(228, 0, 43, 0.12), var(--color-card-bg) 68%);
  border-color: rgba(228, 0, 43, 0.32);
}
.service-card--large .service-card__title {
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
}
.service-card--large .service-card__desc {
  font-size: 0.95rem;
  color: rgba(242, 242, 240, 0.82);
}

@media (min-width: 720px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card--large { grid-column: 1 / -1; }
  .service-card--wide { grid-column: 1 / -1; }
  .solutions-hero__facts { grid-template-columns: repeat(4, 1fr); }
  .solutions-hero__title { font-size: clamp(2.6rem, 5.4vw, 4rem); }
}
@media (min-width: 1080px) {
  .service-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-flow: dense;
  }
  .service-card--large { grid-column: span 2; grid-row: span 2; }
  .service-card--span2 { grid-column: span 2; }
  .service-card--wide { grid-column: 1 / -1; }
}

/* ---------- 赛前前瞻主客场表现对照 ---------- */
.compare-console {
  background: linear-gradient(180deg, rgba(30, 30, 30, 0.9), var(--color-card-bg));
  border: 1px solid var(--color-glass-border);
  border-radius: 14px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}
.compare-console__toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-glass-border);
  background:
    repeating-linear-gradient(-45deg, rgba(169, 169, 169, 0.03) 0 2px, transparent 2px 12px),
    rgba(255, 255, 255, 0.02);
}
.compare-console__filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.filter-label {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-right: 4px;
}
.filter-chip {
  display: inline-block;
  font-size: 0.74rem;
  padding: 4px 11px;
  border: 1px solid var(--color-glass-border);
  border-radius: 999px;
  color: var(--color-secondary);
  background: rgba(255, 255, 255, 0.02);
}
.filter-chip.is-active {
  color: var(--color-text);
  background: var(--color-primary-soft);
  border-color: var(--color-primary);
}
.compare-console__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 10px var(--color-accent);
  font-style: normal;
}
.compare-console__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 18px;
}
.board-half {
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-top-width: 3px;
  border-radius: var(--radius);
  padding: 18px 18px 8px;
}
.board-half--home { border-top-color: var(--color-primary); }
.board-half--away { border-top-color: var(--color-secondary); }
.board-half__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.16em;
  color: var(--color-secondary);
}
.board-half--home .board-half__label { color: var(--color-primary); }
.board-half__name {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  margin: 4px 0 12px;
}
.board-stats { margin: 0; }
.board-stat {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--color-glass-border);
}
.board-stat:last-child { border-bottom: none; }
.board-stat dt {
  font-size: 0.8rem;
  color: var(--color-secondary);
}
.board-half--home .board-stat dt { color: rgba(242, 242, 240, 0.72); }
.board-stat dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}
.board-half--home .board-stat dd { color: #fff; }
.board-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 2px 0 8px;
}
.board-divider__vs {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-primary);
}
.board-divider__line {
  width: 48px;
  height: 1px;
  flex: none;
  background: var(--color-glass-border);
}
.board-divider__diff {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-accent);
  text-align: center;
  background: var(--page-green-soft);
  border: 1px solid rgba(57, 255, 20, 0.3);
  border-radius: 4px;
  padding: 4px 8px;
  line-height: 1.5;
}
.board-divider__diff em {
  display: block;
  font-style: normal;
  font-size: 0.62rem;
  color: var(--color-secondary);
}
.compare-console__chart {
  padding: 0 18px 18px;
}
.compare-console__chart img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-glass-border);
  background: var(--color-card-bg);
}
.compare-console__foot {
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--color-secondary);
  line-height: 1.8;
  padding-left: 14px;
  border-left: 3px solid var(--color-secondary);
}

@media (min-width: 860px) {
  .compare-console__board {
    grid-template-columns: 1fr 150px 1fr;
    gap: 0;
    padding: 28px;
  }
  .board-divider {
    flex-direction: column;
    gap: 12px;
    padding: 0 12px;
  }
  .board-divider__line {
    width: 1px;
    height: 56px;
  }
  .compare-console__chart { padding: 0 28px 28px; }
}

/* ---------- 苹果用户体育档案库 ---------- */
.apple-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}
.apple-content__desc {
  max-width: 58ch;
  color: rgba(242, 242, 240, 0.8);
  font-size: 0.94rem;
  line-height: 1.85;
}
.apple-steps {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}
.apple-step {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--color-glass-border);
}
.apple-step:first-child { border-top: 1px solid var(--color-glass-border); }
.apple-step__num {
  flex: none;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(57, 255, 20, 0.4);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--color-accent);
  background: var(--page-green-soft);
}
.apple-step__body h3 {
  font-family: var(--font-display);
  font-size: 0.96rem;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.apple-step__body p {
  font-size: 0.84rem;
  color: var(--color-secondary);
  line-height: 1.75;
}
.apple-content__note { margin-top: 20px; font-size: 0.82rem; }
.text-link {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 255, 20, 0.3);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.text-link:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}
.apple-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 16px;
  border: 1px solid var(--color-glass-border);
  box-shadow: 0 32px 64px rgba(0, 0, 0, 0.45);
}

@media (min-width: 900px) {
  .apple-wrapper {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
  }
}

/* ---------- 本地赛事收藏常用页面 ---------- */
.local-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
.local-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--color-glass-border);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.4);
}
.local-content {
  display: grid;
  gap: 14px;
}
.local-feature {
  background: linear-gradient(90deg, var(--page-red-soft) 0%, rgba(228, 0, 43, 0.02) 100%);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 20px;
}
.local-feature h3 {
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}
.local-feature p {
  font-size: 0.84rem;
  color: var(--color-secondary);
  line-height: 1.75;
}

@media (min-width: 920px) {
  .local-grid {
    grid-template-columns: 1fr 1fr;
    gap: 52px;
  }
}

/* ---------- V4版本与双入口 ---------- */
.v4-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
.v4-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--color-glass-border);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.4);
}
.v4-list {
  display: grid;
  gap: 12px;
}
.v4-entry {
  display: flex;
  gap: 16px;
  background: var(--color-glass);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius);
  padding: 18px;
}
.v4-entry__index {
  flex: none;
  height: fit-content;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  border-radius: 4px;
  padding: 3px 7px;
}
.v4-entry__body h3 {
  font-size: 0.96rem;
  font-weight: 800;
  margin-bottom: 6px;
}
.v4-entry__body p {
  font-size: 0.83rem;
  color: var(--color-secondary);
  line-height: 1.7;
}

@media (min-width: 920px) {
  .v4-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 52px;
  }
}

/* ---------- 底部 CTA ---------- */
.solutions-cta { padding-top: 0; }
.cta-band {
  position: relative;
  overflow: hidden;
  background: var(--gradient-red);
  border-radius: 16px;
  padding: clamp(32px, 6vw, 56px);
  text-align: center;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.04) 0 2px, transparent 2px 18px);
  pointer-events: none;
}
.cta-band__kicker {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 14px;
}
.cta-band__title {
  position: relative;
  font-family: var(--font-display);
  font-style: italic;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  margin-bottom: 12px;
}
.cta-band__desc {
  position: relative;
  max-width: 56ch;
  margin: 0 auto 26px;
  color: rgba(242, 242, 240, 0.82);
  font-size: 0.94rem;
  line-height: 1.8;
}
.cta-band__actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.cta-band .btn-primary {
  background: var(--color-primary);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
}
.cta-band .btn-outline {
  border: 1px solid rgba(242, 242, 240, 0.55);
  color: var(--color-text);
}
.cta-band .btn-outline:hover {
  background: rgba(242, 242, 240, 0.12);
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .service-card,
  .compare-console,
  .hero-stat {
    transition: none !important;
  }
  .service-card:hover {
    transform: none;
    box-shadow: none;
  }
}