/* ======================
   OB体育 · 服务项目页专属样式
   scope: .page-products
   ====================== */

.page-products {
  --svc-neon: var(--ob-neon-green);
  --svc-orange: var(--ob-orange);
  --svc-teal: var(--ob-teal);
  --svc-wine: var(--ob-wine);
  --svc-indigo: var(--ob-indigo);
  --svc-cream: var(--ob-cream);
  --svc-deep: var(--ob-deep-blue);
  --svc-dark: var(--ob-dark-green);
  --svc-text: var(--ob-soft-white);
  --svc-muted: rgba(248, 249, 250, 0.66);
  --svc-border: rgba(57, 255, 20, 0.18);
  --svc-card-bg: rgba(248, 249, 250, 0.05);
  background: var(--svc-deep);
  color: var(--svc-text);
}

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

.page-products [hidden] {
  display: none !important;
}

/* 页面头 */
.page-products .svc-head {
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
  position: relative;
}

.page-products .svc-head .ob-breadcrumb {
  margin-bottom: 1.5rem;
}

.page-products .svc-head .ob-breadcrumb a {
  color: var(--svc-text);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.page-products .svc-head .ob-breadcrumb a:hover {
  color: var(--svc-neon);
  opacity: 1;
}

.page-products .svc-head .ob-breadcrumb [aria-current="page"] {
  color: var(--svc-neon);
  font-weight: 600;
}

.page-products .svc-head-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.25rem;
}

.page-products .svc-head-copy {
  max-width: 54rem;
}

.page-products .svc-head .ob-page-title {
  font-size: clamp(1.75rem, 5vw, 3.25rem);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 1rem;
  max-width: 15em;
}

.page-products .svc-head .ob-lead {
  font-size: clamp(1rem, 2.2vw, 1.1875rem);
  color: var(--svc-muted);
  max-width: 34rem;
  margin: 0;
}

.page-products .svc-head-vtext {
  color: var(--svc-neon);
  font-family: var(--ob-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  writing-mode: vertical-rl;
  margin: 0;
  padding: 0.25rem 0 0.25rem 0.5rem;
  display: none;
}

/* 本页目录 */
.page-products .svc-directory {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0.75rem 0 clamp(2.5rem, 6vw, 5rem);
}

.page-products .svc-directory-note {
  flex-shrink: 0;
  font-size: 0.6875rem;
  font-family: var(--ob-font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--svc-muted);
}

.page-products .svc-directory-links {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  scrollbar-width: none;
  flex: 1;
}

.page-products .svc-directory-links::-webkit-scrollbar {
  display: none;
}

.page-products .svc-directory-link {
  flex-shrink: 0;
  display: inline-block;
  padding: 0.5rem 0.875rem;
  border: 1px solid var(--svc-border);
  border-radius: 999px;
  font-size: 0.8125rem;
  color: var(--svc-text);
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.page-products .svc-directory-link:hover {
  background: var(--svc-neon);
  border-color: var(--svc-neon);
  color: var(--svc-deep);
}

/* 通用板块编号 */
.page-products .svc-num {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--ob-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--svc-neon);
  margin-bottom: 1.25rem;
}

.page-products .svc-num::after {
  content: "";
  display: inline-block;
  width: 2.5rem;
  height: 1px;
  background: var(--svc-border);
}

/* 通用标题与正文 */
.page-products .svc-h2 {
  font-size: clamp(1.4rem, 4vw, 2.25rem);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0.75rem 0 1rem;
}

.page-products .svc-p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--svc-muted);
  margin: 0 0 1rem;
}

.page-products .svc-p:last-child {
  margin-bottom: 0;
}

/* ===== 01 赛事收藏 ===== */
.page-products .svc-collect {
  background: linear-gradient(140deg, #0f2a4f 0%, var(--ob-deep-blue) 45%, #20314f 100%);
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  margin-bottom: clamp(2rem, 6vw, 4rem);
}

.page-products .svc-collect::before {
  content: "";
  position: absolute;
  right: -4rem;
  top: -4rem;
  width: 16rem;
  height: 16rem;
  background: radial-gradient(circle at 30% 30%, rgba(57, 255, 20, 0.14), transparent 65%);
  pointer-events: none;
}

.page-products .svc-collect-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
  position: relative;
}

.page-products .svc-collect-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-products .svc-collect-visual {
  position: relative;
}

.page-products .svc-collect-visual img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 3 / 2;
  display: block;
}

.page-products .svc-stat-badge {
  position: absolute;
  left: -0.5rem;
  bottom: 1rem;
  background: var(--svc-neon);
  color: var(--svc-deep);
  border-radius: 14px;
  padding: 0.75rem 1rem;
  min-width: 5.5rem;
  box-shadow: 0 12px 30px rgba(57, 255, 20, 0.22);
}

.page-products .svc-stat-num {
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1;
  display: block;
}

.page-products .svc-stat-num small {
  font-size: 0.75rem;
  font-weight: 700;
}

.page-products .svc-stat-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-top: 0.25rem;
}

.page-products .svc-league-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0.5rem 0 0.25rem;
}

.page-products .svc-league-intro {
  font-size: 0.75rem;
  font-family: var(--ob-font-mono);
  color: var(--svc-neon);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-products .svc-league-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  list-style: none;
  margin: 0.5rem 0 1.25rem;
  padding: 0;
}

.page-products .svc-league-list li {
  font-size: 0.75rem;
  color: rgba(248, 249, 250, 0.88);
  background: rgba(248, 249, 250, 0.08);
  border: 1px solid rgba(248, 249, 250, 0.06);
  border-radius: 999px;
  padding: 0.3125rem 0.6875rem;
  line-height: 1.4;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-products .svc-league-list li:hover {
  background: rgba(57, 255, 20, 0.16);
  color: var(--svc-neon);
}

.page-products .svc-league-more {
  margin-top: 0.625rem;
  margin-bottom: 1rem;
}

.page-products .svc-league-more summary {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--svc-neon);
  font-weight: 600;
  padding: 0.375rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(57, 255, 20, 0.25);
  background: rgba(57, 255, 20, 0.06);
  transition: background 0.2s ease;
}

.page-products .svc-league-more summary:hover {
  background: rgba(57, 255, 20, 0.14);
}

.page-products .svc-league-more summary::-webkit-details-marker {
  display: none;
}

.page-products .svc-league-more summary::after {
  content: "+";
  font-family: var(--ob-font-mono);
  font-size: 0.9375rem;
  line-height: 1;
  transition: transform 0.2s ease;
}

.page-products .svc-league-more[open] summary::after {
  transform: rotate(45deg);
}

.page-products .svc-league-more .svc-league-list {
  margin-top: 0.75rem;
}

/* ===== 02 筛选登录 ===== */
.page-products .svc-login {
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  margin-bottom: clamp(2rem, 6vw, 4rem);
  background: linear-gradient(115deg, rgba(61, 90, 128, 0.28), rgba(11, 31, 58, 0) 60%);
}

.page-products .svc-login-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
  position: relative;
}

.page-products .svc-login-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-products .svc-login-copy {
  padding: 1.25rem 1.25rem 1.25rem 0;
  border-left: 3px solid var(--svc-orange);
}

.page-products .svc-metric-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1.25rem 0;
}

.page-products .svc-metric {
  background: rgba(255, 107, 0, 0.1);
  border: 1px solid rgba(255, 107, 0, 0.3);
  border-radius: 16px;
  padding: 1rem;
}

.page-products .svc-metric-num {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--svc-orange);
  line-height: 1;
}

.page-products .svc-metric-num small {
  font-size: 0.875rem;
  font-weight: 700;
  margin-left: 0.25rem;
}

.page-products .svc-metric-label {
  display: block;
  font-size: 0.75rem;
  color: var(--svc-muted);
  margin-top: 0.5rem;
}

.page-products .svc-login-visual img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 3 / 2;
  display: block;
}

/* ===== 03 记录同步 ===== */
.page-products .svc-sync {
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  margin-bottom: clamp(2rem, 6vw, 4rem);
  background: linear-gradient(135deg, var(--svc-deep) 0%, #0e2d3f 55%, rgba(42, 157, 143, 0.65) 220%);
}

.page-products .svc-sync::before {
  content: "";
  position: absolute;
  left: 12%;
  bottom: -25%;
  width: 16rem;
  height: 16rem;
  border: 2px dashed rgba(42, 157, 143, 0.35);
  border-radius: 50%;
  pointer-events: none;
}

.page-products .svc-sync-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
  position: relative;
}

.page-products .svc-sync-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-products .svc-sync-visual {
  position: relative;
}

.page-products .svc-sync-visual img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 5 / 3;
  display: block;
}

.page-products .svc-sync-badge {
  position: absolute;
  right: 0.75rem;
  top: 0.75rem;
  background: var(--svc-teal);
  color: #fff;
  border-radius: 12px;
  padding: 0.5rem 0.875rem;
  font-weight: 900;
  font-size: 1rem;
  box-shadow: 0 8px 20px rgba(42, 157, 143, 0.32);
}

.page-products .svc-steps {
  list-style: none;
  margin: 1.25rem 0;
  padding: 0;
  counter-reset: svc-step;
}

.page-products .svc-steps li {
  counter-increment: svc-step;
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--svc-text);
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(248, 249, 250, 0.08);
}

.page-products .svc-steps li:last-child {
  border-bottom: none;
}

.page-products .svc-steps li::before {
  content: counter(svc-step, decimal-leading-zero);
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(42, 157, 143, 0.2);
  color: var(--svc-teal);
  font-family: var(--ob-font-mono);
  font-size: 0.75rem;
  font-weight: 700;
}

/* ===== 04 版本适配 ===== */
.page-products .svc-android {
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  margin-bottom: clamp(2rem, 6vw, 4rem);
  background: linear-gradient(150deg, rgba(155, 34, 38, 0.22), rgba(155, 34, 38, 0.05) 70%);
  border: 1px solid rgba(155, 34, 38, 0.28);
}

.page-products .svc-android-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
}

.page-products .svc-android-head {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-products .svc-android-head .svc-p {
  margin-bottom: 0;
}

.page-products .svc-ver-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.page-products .svc-ver-filter .ob-filter-btn {
  padding: 0.5rem 1rem;
  border: 1px solid rgba(248, 249, 250, 0.18);
  background: transparent;
  color: var(--svc-text);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-family: var(--ob-font-sans);
  cursor: pointer;
  transition: all 0.2s ease;
}

.page-products .svc-ver-filter .ob-filter-btn:hover,
.page-products .svc-ver-filter .ob-filter-btn[data-active] {
  background: var(--svc-orange);
  border-color: var(--svc-orange);
  color: var(--svc-deep);
}

.page-products .svc-ver-list {
  display: grid;
  gap: 0.625rem;
  margin-bottom: 1.5rem;
}

.page-products .svc-ver-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr auto;
  gap: 0.75rem;
  align-items: center;
  background: rgba(248, 249, 250, 0.05);
  border-radius: 12px;
  padding: 0.625rem 0.875rem;
  border-left: 3px solid var(--svc-wine);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-products .svc-ver-row:hover {
  background: rgba(248, 249, 250, 0.1);
  transform: translateX(4px);
}

.page-products .svc-ver-name {
  font-size: 0.875rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-products .svc-ver-track {
  height: 6px;
  background: rgba(248, 249, 250, 0.1);
  border-radius: 999px;
  overflow: hidden;
}

.page-products .svc-ver-fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--svc-wine), var(--svc-orange));
}

.page-products .svc-ver-fill--full { width: 100%; }
.page-products .svc-ver-fill--high { width: 90%; }
.page-products .svc-ver-fill--mid  { width: 80%; }
.page-products .svc-ver-fill--low  { width: 64%; }

.page-products .svc-ver-device {
  font-size: 0.75rem;
  color: var(--svc-muted);
  white-space: nowrap;
  font-family: var(--ob-font-mono);
}

.page-products .svc-android-media img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 2 / 1;
  display: block;
}

/* ===== 05 临时赛程 ===== */
.page-products .svc-temp {
  border-radius: 24px;
  overflow: hidden;
  background: var(--svc-cream);
  color: var(--svc-deep);
  margin-bottom: clamp(2rem, 6vw, 4rem);
}

.page-products .svc-temp-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
}

.page-products .svc-temp-grid {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

.page-products .svc-temp .svc-num {
  color: var(--svc-orange);
}

.page-products .svc-temp .svc-num::after {
  background: rgba(255, 107, 0, 0.32);
}

.page-products .svc-temp .svc-h2 {
  color: var(--svc-deep);
}

.page-products .svc-temp .svc-p {
  color: rgba(11, 31, 58, 0.76);
}

.page-products .svc-temp .ob-tag {
  background: rgba(255, 107, 0, 0.1);
  border-color: rgba(255, 107, 0, 0.3);
  color: #9a4a00;
}

.page-products .svc-temp-features {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.page-products .svc-temp-features li {
  font-size: 0.9375rem;
  color: rgba(11, 31, 58, 0.85);
  background: rgba(255, 107, 0, 0.08);
  border-left: 3px solid var(--ob-yellow);
  border-radius: 10px;
  padding: 0.625rem 0.875rem;
  line-height: 1.5;
}

.page-products .svc-temp-visual img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 3 / 2;
  display: block;
  box-shadow: 0 16px 40px rgba(11, 31, 58, 0.16);
}

/* ===== 06 服务方式 ===== */
.page-products .svc-mode {
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(140deg, #153a2c 0%, var(--svc-deep) 80%);
  margin-bottom: clamp(1rem, 3vw, 2rem);
}

.page-products .svc-mode::before {
  content: "";
  position: absolute;
  top: -6rem;
  right: -4rem;
  width: 16rem;
  height: 16rem;
  background: radial-gradient(circle, rgba(255, 214, 10, 0.12), transparent 65%);
  pointer-events: none;
}

.page-products .svc-mode-inner {
  padding: clamp(1.5rem, 4vw, 3rem) 0;
  position: relative;
}

.page-products .svc-mode .svc-num {
  color: var(--ob-yellow);
}

.page-products .svc-mode .svc-num::after {
  background: rgba(255, 214, 10, 0.3);
}

.page-products .svc-mode-head {
  max-width: 44rem;
  margin-bottom: 2rem;
}

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

.page-products .svc-mode-card {
  background: rgba(248, 249, 250, 0.05);
  border-radius: 18px;
  padding: 1.5rem 1.25rem;
  border-top: 2px solid var(--ob-yellow);
  transition: background 0.2s ease, transform 0.2s ease;
}

.page-products .svc-mode-card:hover {
  background: rgba(248, 249, 250, 0.09);
  transform: translateY(-4px);
}

.page-products .svc-mode-icon {
  font-family: var(--ob-font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ob-yellow);
  display: block;
  margin-bottom: 0.75rem;
}

.page-products .svc-mode-title {
  font-size: 1.125rem;
  font-weight: 800;
  margin: 0 0 0.5rem;
}

.page-products .svc-mode-text {
  font-size: 0.875rem;
  line-height: 1.65;
  color: rgba(248, 249, 250, 0.7);
  margin: 0;
}

.page-products .svc-mode-note {
  margin-top: 2rem;
  border-left: 3px solid var(--ob-yellow);
  background: rgba(255, 214, 10, 0.06);
  border-radius: 14px;
  padding: 1.25rem;
}

.page-products .svc-mode-note p {
  font-size: 0.875rem;
  line-height: 1.7;
  color: rgba(248, 249, 250, 0.8);
  margin: 0;
}

/* 相关链接 */
.page-products .svc-related {
  margin: 0 0 2.5rem;
  padding: 1.5rem;
  border: 1px solid rgba(248, 249, 250, 0.1);
  border-radius: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  justify-content: center;
}

.page-products .svc-related a {
  font-size: 0.875rem;
  color: var(--svc-text);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: rgba(248, 249, 250, 0.07);
  border: 1px solid rgba(248, 249, 250, 0.08);
  transition: all 0.2s ease;
}

.page-products .svc-related a:hover {
  background: var(--svc-neon);
  border-color: var(--svc-neon);
  color: var(--svc-deep);
}

/* ===== 平板端 ===== */
@media (min-width: 768px) {
  .page-products .svc-head-vtext {
    display: block;
  }

  .page-products .svc-collect-grid {
    grid-template-columns: 5fr 6fr;
    gap: 2.5rem;
  }

  .page-products .svc-collect-visual {
    order: 1;
  }

  .page-products .svc-login-grid {
    grid-template-columns: 6fr 5fr;
    gap: 2.5rem;
  }

  .page-products .svc-sync-grid {
    grid-template-columns: 5fr 6fr;
    gap: 2.5rem;
  }

  .page-products .svc-temp-grid {
    grid-template-columns: 6fr 6fr;
    gap: 2.5rem;
  }

  .page-products .svc-temp-copy {
    order: 1;
  }

  .page-products .svc-android-head {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }

  .page-products .svc-ver-row {
    grid-template-columns: 8rem 1fr 6rem;
  }

  .page-products .svc-mode-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

/* ===== 桌面端 ===== */
@media (min-width: 1024px) {
  .page-products .svc-mode-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .svc-ver-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 1rem;
  }

  .page-products .svc-directory-links {
    justify-content: flex-start;
  }
}