/* ========================================
   page-products 专属样式
   作用域：.page-products
   ======================================== */
.page-products {
  --card-border-live: #FF6B35;
  --card-border-nav: #39FF14;
  --card-border-review: #2A4A6A;
  --card-border-entry: #FF6B35;
  --phone-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  --card-transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.35s ease;
}

/* 容器 */
.page-products .container {
  max-width: var(--container-max, 1200px);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gap, 1.5rem);
  padding-right: var(--gap, 1.5rem);
}

/* 页面章节 */
.page-products .page-section {
  padding: 2.5rem 0;
}

@media (min-width: 768px) {
  .page-products .page-section {
    padding: 4rem 0;
  }
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.85rem;
  color: var(--color-text-secondary, #B0BEC5);
}

.page-products .breadcrumb-link {
  color: var(--color-text-secondary, #B0BEC5);
  text-decoration: none;
  transition: color 0.2s;
}

.page-products .breadcrumb-link:hover {
  color: var(--color-primary-accent, #FF6B35);
}

.page-products .breadcrumb-sep {
  color: var(--color-border, #2A4A6A);
}

.page-products .breadcrumb-current {
  color: var(--color-text-primary, #FFFFFF);
  font-weight: 500;
}

/* ---------- 框景首屏 ---------- */
.page-products .hero-frame {
  position: relative;
  padding: 2rem 1.5rem;
  border: 2px solid var(--color-border, #2A4A6A);
  background: var(--color-card-bg, #132A45);
  border-radius: 4px;
  overflow: hidden;
}

.page-products .hero-frame::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  bottom: 8px;
  border: 1px dashed var(--color-border, #2A4A6A);
  pointer-events: none;
  opacity: 0.5;
}

.page-products .hero-frame::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-accent, #FF6B35), var(--color-secondary-accent, #39FF14));
  opacity: 0.6;
}

@media (min-width: 768px) {
  .page-products .hero-frame {
    padding: 3rem 3rem 3.5rem;
  }
}

.page-products .hero-title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  color: var(--color-text-primary, #FFFFFF);
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  line-height: 1.1;
  position: relative;
  z-index: 1;
}

.page-products .hero-desc {
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  color: var(--color-text-secondary, #B0BEC5);
  line-height: 1.7;
  max-width: 720px;
  margin: 0 0 1.25rem;
  position: relative;
  z-index: 1;
}

.page-products .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  position: relative;
  z-index: 1;
}

.page-products .badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.page-products .badge--live {
  background: rgba(255, 107, 53, 0.18);
  color: var(--color-primary-accent, #FF6B35);
  border: 1px solid rgba(255, 107, 53, 0.3);
}

.page-products .badge--nav {
  background: rgba(57, 255, 20, 0.12);
  color: var(--color-secondary-accent, #39FF14);
  border: 1px solid rgba(57, 255, 20, 0.25);
}

.page-products .badge--review {
  background: rgba(176, 190, 197, 0.15);
  color: var(--color-text-secondary, #B0BEC5);
  border: 1px solid var(--color-border, #2A4A6A);
}

/* ---------- 倾斜分割线 ---------- */
.page-products .divider-tilt {
  position: relative;
  height: 40px;
  margin: 0.5rem 0;
  overflow: hidden;
}

.page-products .divider-tilt::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -5%;
  width: 110%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary-accent, #FF6B35), transparent);
  transform: rotate(-2deg);
  opacity: 0.35;
}

.page-products .divider-tilt--green::after {
  background: linear-gradient(90deg, transparent, var(--color-secondary-accent, #39FF14), transparent);
}

/* ---------- 密集索引区 ---------- */
.page-products .index-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap, 1.5rem);
}

@media (min-width: 600px) {
  .page-products .index-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.page-products .index-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.2rem;
  background: var(--color-card-bg, #132A45);
  border: 1px solid var(--color-border, #2A4A6A);
  border-radius: 4px;
  text-decoration: none;
  transition: var(--card-transition);
  cursor: pointer;
}

.page-products .index-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  border-color: var(--color-primary-accent, #FF6B35);
}

.page-products .index-item--orange:hover {
  border-color: var(--color-primary-accent, #FF6B35);
}

.page-products .index-item--green:hover {
  border-color: var(--color-secondary-accent, #39FF14);
}

.page-products .index-item--blue:hover {
  border-color: var(--color-text-secondary, #B0BEC5);
}

.page-products .index-num {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--color-primary-accent, #FF6B35);
  line-height: 1;
}

.page-products .index-item--green .index-num {
  color: var(--color-secondary-accent, #39FF14);
}

.page-products .index-item--blue .index-num {
  color: var(--color-text-secondary, #B0BEC5);
}

.page-products .index-label {
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary, #FFFFFF);
}

/* ---------- 功能卡片 ---------- */
.page-products .feature-card {
  background: var(--color-card-bg, #132A45);
  border: 1px solid var(--color-border, #2A4A6A);
  border-radius: 6px;
  padding: 1.5rem;
  transition: var(--card-transition);
  position: relative;
  overflow: hidden;
}

.page-products .feature-card:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
}

/* 卡片顶部彩色边框 */
.page-products .feature-card--live {
  border-top: 4px solid var(--card-border-live);
}

.page-products .feature-card--nav {
  border-top: 4px solid var(--card-border-nav);
}

.page-products .feature-card--review {
  border-top: 4px solid var(--card-border-review);
}

.page-products .feature-card--entry {
  border-top: 4px solid var(--card-border-entry);
}

@media (min-width: 768px) {
  .page-products .feature-card {
    padding: 2.5rem;
  }
}

.page-products .feature-card__inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .page-products .feature-card__inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 2.5rem;
  }
}

.page-products .feature-card__inner--reverse {
  flex-direction: column;
}

@media (min-width: 768px) {
  .page-products .feature-card__inner--reverse {
    flex-direction: row-reverse;
  }
}

.page-products .feature-card__inner--stack {
  flex-direction: column;
}

@media (min-width: 768px) {
  .page-products .feature-card__inner--stack {
    flex-direction: column;
  }
}

.page-products .feature-card__inner--center {
  flex-direction: column;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .page-products .feature-card__inner--center {
    flex-direction: row;
    text-align: left;
    align-items: center;
  }
}

.page-products .feature-card__media {
  flex-shrink: 0;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .page-products .feature-card__media {
    max-width: 280px;
    margin: 0;
  }
}

.page-products .feature-card__media--wide {
  max-width: 100%;
}

@media (min-width: 768px) {
  .page-products .feature-card__media--wide {
    max-width: 640px;
  }
}

.page-products .feature-card__media--icon {
  max-width: 160px;
}

@media (min-width: 768px) {
  .page-products .feature-card__media--icon {
    max-width: 200px;
  }
}

.page-products .feature-card__content {
  flex: 1;
  min-width: 0;
}

.page-products .feature-card__content--center {
  text-align: center;
}

@media (min-width: 768px) {
  .page-products .feature-card__content--center {
    text-align: left;
  }
}

.page-products .feature-card__title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  color: var(--color-text-primary, #FFFFFF);
  margin: 0 0 0.6rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-products .feature-card--live .feature-card__title {
  background: linear-gradient(135deg, #FF6B35, #FF9F1C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-products .feature-card--nav .feature-card__title {
  color: var(--color-secondary-accent, #39FF14);
}

.page-products .feature-card__desc {
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 1rem;
  color: var(--color-text-secondary, #B0BEC5);
  line-height: 1.7;
  margin: 0 0 1rem;
}

.page-products .feature-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.page-products .feature-card__list li {
  position: relative;
  padding-left: 1.3rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  color: var(--color-text-primary, #FFFFFF);
  line-height: 1.5;
}

.page-products .feature-card__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--color-primary-accent, #FF6B35);
  font-weight: 700;
}

.page-products .feature-card--nav .feature-card__list li::before {
  color: var(--color-secondary-accent, #39FF14);
}

.page-products .feature-card__list--inline {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.page-products .feature-card__list--inline li {
  padding-left: 1.1rem;
}

/* 手机模拟框 */
.page-products .phone-mock {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--phone-shadow);
  border: 2px solid var(--color-border, #2A4A6A);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  background: #000;
}

.page-products .phone-mock:hover {
  transform: scale(1.03);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
}

.page-products .phone-mock__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 360 / 640;
}

.page-products .phone-mock--thumb {
  margin-top: 1rem;
  max-width: 200px;
  border-radius: 8px;
}

@media (min-width: 768px) {
  .page-products .phone-mock--thumb {
    max-width: 180px;
  }
}

/* 图表模拟框 */
.page-products .chart-mock {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border, #2A4A6A);
  background: #0A1628;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.page-products .chart-mock:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
}

.page-products .chart-mock__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 600 / 400;
}

/* 联系入口图标 */
.page-products .entry-icon {
  display: block;
  width: 100%;
  height: auto;
  max-width: 200px;
  border-radius: 50%;
  border: 2px solid var(--color-primary-accent, #FF6B35);
  padding: 4px;
  background: var(--color-card-bg, #132A45);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.page-products .entry-icon:hover {
  transform: scale(1.06);
  box-shadow: 0 0 24px rgba(255, 107, 53, 0.3);
}

/* ---------- 折叠详情 ---------- */
.page-products .feature-details {
  margin-top: 1.25rem;
  border-top: 1px solid var(--color-border, #2A4A6A);
  padding-top: 0.75rem;
}

.page-products .feature-details__summary {
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-accent, #FF6B35);
  cursor: pointer;
  padding: 0.3rem 0;
  transition: color 0.2s;
  list-style: none;
}

.page-products .feature-details__summary::-webkit-details-marker {
  display: none;
}

.page-products .feature-details__summary::before {
  content: '+ ';
  font-weight: 700;
  color: var(--color-primary-accent, #FF6B35);
}

.page-products .feature-details[open] .feature-details__summary::before {
  content: '− ';
}

.page-products .feature-details__summary:hover {
  color: #FF8A5C;
}

.page-products .feature-details__body {
  padding: 0.75rem 0 0.25rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  color: var(--color-text-secondary, #B0BEC5);
  line-height: 1.7;
}

/* ---------- 演示下拉菜单 ---------- */
.page-products .demo-select {
  margin: 0.75rem 0 0.5rem;
}

.page-products .demo-select__label {
  display: block;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.8rem;
  color: var(--color-text-secondary, #B0BEC5);
  margin-bottom: 0.3rem;
}

.page-products .demo-select__wrapper {
  position: relative;
  display: inline-block;
}

.page-products .demo-select__trigger {
  display: block;
  width: 180px;
  padding: 0.5rem 1rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  color: var(--color-text-primary, #FFFFFF);
  background: var(--color-primary-bg, #0B1E36);
  border: 1px solid var(--color-border, #2A4A6A);
  border-radius: 4px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s;
  position: relative;
}

.page-products .demo-select__trigger::after {
  content: '▾';
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-secondary-accent, #39FF14);
  font-size: 0.8rem;
}

.page-products .demo-select__trigger:hover,
.page-products .demo-select__wrapper:hover .demo-select__trigger {
  border-color: var(--color-secondary-accent, #39FF14);
}

.page-products .demo-select__options {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  margin: 2px 0 0;
  padding: 0;
  list-style: none;
  background: var(--color-card-bg, #132A45);
  border: 1px solid var(--color-border, #2A4A6A);
  border-radius: 4px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  z-index: 10;
  overflow: hidden;
}

.page-products .demo-select__wrapper:hover .demo-select__options,
.page-products .demo-select__wrapper:focus-within .demo-select__options {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-products .demo-select__options li {
  padding: 0.5rem 1rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.85rem;
  color: var(--color-text-primary, #FFFFFF);
  cursor: pointer;
  transition: background 0.2s;
}

.page-products .demo-select__options li:hover {
  background: rgba(57, 255, 20, 0.1);
  color: var(--color-secondary-accent, #39FF14);
}

.page-products .demo-select__options li + li {
  border-top: 1px solid var(--color-border, #2A4A6A);
}

/* ---------- 按钮 ---------- */
.page-products .btn {
  display: inline-block;
  padding: 0.6rem 1.6rem;
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-primary, #FFFFFF);
  background: var(--color-primary-accent, #FF6B35);
  border: none;
  border-radius: 4px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.page-products .btn:hover {
  transform: scale(1.04);
  box-shadow: 0 4px 16px rgba(255, 107, 53, 0.35);
}

.page-products .btn--outline {
  background: transparent;
  border: 1.5px solid var(--color-border, #2A4A6A);
  color: var(--color-text-secondary, #B0BEC5);
}

.page-products .btn--outline:hover {
  border-color: var(--color-primary-accent, #FF6B35);
  color: var(--color-primary-accent, #FF6B35);
  background: rgba(255, 107, 53, 0.06);
  box-shadow: none;
}

.page-products .entry-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
  justify-content: center;
}

@media (min-width: 768px) {
  .page-products .entry-actions {
    justify-content: flex-start;
  }
}

/* ---------- 相关链接区 ---------- */
.page-products .related-section {
  padding-top: 1rem;
  padding-bottom: 3rem;
}

.page-products .related-links {
  margin-top: 1.5rem;
}

.page-products .related-links__title {
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-text-secondary, #B0BEC5);
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.page-products .related-links__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.page-products .related-link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1rem;
  background: var(--color-card-bg, #132A45);
  border: 1px solid var(--color-border, #2A4A6A);
  border-radius: 4px;
  text-decoration: none;
  transition: var(--card-transition);
}

.page-products .related-link-card:hover {
  border-color: var(--color-primary-accent, #FF6B35);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.page-products .related-link-card__label {
  font-family: var(--font-body, 'Noto Sans SC', sans-serif);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-primary, #FFFFFF);
}

.page-products .related-link-card__arrow {
  font-size: 1rem;
  color: var(--color-primary-accent, #FF6B35);
  transition: transform 0.2s;
}

.page-products .related-link-card:hover .related-link-card__arrow {
  transform: translateX(4px);
}

/* ---------- 响应式微调 ---------- */
@media (max-width: 480px) {
  .page-products .hero-frame {
    padding: 1.25rem 1rem;
  }

  .page-products .feature-card {
    padding: 1rem;
  }

  .page-products .phone-mock {
    max-width: 240px;
  }

  .page-products .feature-card__list--inline {
    flex-direction: column;
    gap: 0.4rem;
  }

  .page-products .index-grid {
    gap: 0.75rem;
  }

  .page-products .index-item {
    padding: 0.6rem 0.8rem;
  }

  .page-products .related-links__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .page-products .feature-card__inner {
    gap: 1.5rem;
  }

  .page-products .phone-mock {
    max-width: 240px;
  }
}

@media (min-width: 1025px) {
  .page-products .feature-card--live .feature-card__media {
    order: 1;
  }

  .page-products .feature-card--live .feature-card__content {
    order: 2;
  }

  .page-products .feature-card--nav .feature-card__media {
    order: 2;
  }

  .page-products .feature-card--nav .feature-card__content {
    order: 1;
  }

  .page-products .feature-card__media--wide {
    max-width: 100%;
  }
}