/* 
 * ReadSix 页面组件样式
 * 包含 Header, Hero, 特性网格, Mockup 设备框, 列表与 Footer
 * 精确匹配 NeoComponents.kt 风格
 */

/* 顶部导航栏 */
.navbar {
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: var(--neo-border);
  background-color: rgba(245, 241, 232, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--color-primary);
  text-decoration: none;
}

.brand-icon {
  width: 38px;
  height: 38px;
  background-color: var(--color-primary-fixed);
  border: var(--neo-border);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 2px 2px 0px var(--color-primary);
}

.btn-neo {
  padding: 8px 16px;
  background: var(--color-primary);
  color: var(--color-on-primary);
  border: var(--neo-border);
  font-family: var(--font-family-sans);
  font-weight: bold;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.btn-neo:active {
  background: var(--color-on-primary);
  color: var(--color-primary);
}

.btn-neo-primary {
  background: var(--color-primary-fixed);
  color: var(--color-primary);
}

.btn-neo-primary:active {
  background: var(--color-primary);
  color: var(--color-primary-fixed);
}

.badge-tag {
  padding: 4px 10px;
  font-size: 0.8rem;
  font-weight: 800;
  border: var(--neo-border);
  border-radius: 999px;
  background: var(--color-surface-container-lowest);
  color: var(--color-primary);
}

/* NeoCard 样式，映射自 NeoCard() */
.neo-card {
  background: var(--color-surface-container-low);
  border: var(--neo-border);
  box-shadow: var(--neo-shadow);
  /* 阴影相当于向右下便宜 4px，所以 margin-bottom/right 需留白 4px，在外部容器处理 */
}

/* APP 手机截图展示容器 */
.phone-mockup {
  position: relative;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
}