/* 月月康官网 index6 */

:root {
  /* 固定设计 Token */
  --color-canvas: #faf5f0;
  --color-card: #ffffff;
  --color-soft: #f4ebe3;
  --color-soft-alt: #f7efe6;
  --color-ink: #2d241e;
  --color-ink-2: #6b5c51;
  --color-ink-muted: #5f5046;
  --color-line: #e8dcd2;
  --color-line-dark: rgba(234, 220, 207, 0.2);

  /* 品牌赤陶与金色重点 (WCAG AA 充足对比度) */
  --color-action: #963b1d;
  --color-action-hover: #782c12;
  --color-action-active: #5e200c;
  --color-gold: #e5b97c;
  --color-gold-light: #f7e3cc;
  --color-focus: #963b1d;

  /* 状态反馈色 */
  --color-error-bg: #fdf2f0;
  --color-error-text: #8e2b1d;
  --color-error-border: #f0c3be;
  --color-empty-bg: #f7f1ea;
  --color-empty-text: #6b5c51;

  /* 尺寸与布局约束 */
  --max-width: 1160px;
  --header-height: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;

  /* 柔和阴影 */
  --shadow-sm: 0 2px 6px rgba(61, 50, 44, 0.04);
  --shadow-md: 0 8px 24px rgba(61, 50, 44, 0.08);
  --shadow-lg: 0 16px 36px rgba(61, 50, 44, 0.12);

  /* 本地系统字体栈，禁止引入外部字体/CDN */
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
}

/* 基础重置 */
*,
*::before,
*::after {
  box-sizing: border-box;
}

::selection {
  background-color: #f0d2c4;
  color: var(--color-ink);
}

::-moz-selection {
  background-color: #f0d2c4;
  color: var(--color-ink);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-stack);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

/* 锚点滚动距离吸顶导航高度补偿 */
section[id],
article[id],
div[id] {
  scroll-margin-top: calc(var(--header-height, 72px) + 20px);
}

/* 图片约束：max-width: 100% 必须存在 */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-action);
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

a:hover {
  color: var(--color-action-hover);
}

/* 可访问性跳跃链接 (Skip Link) */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 16px;
  background-color: var(--color-action);
  color: #ffffff;
  padding: 12px 20px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 10000;
  text-decoration: none;
  box-shadow: var(--shadow-md);
}

.skip-link:focus {
  top: 16px;
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

/* 焦点指示 (WCAG AA Focus Visible) */
:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* 容器约束 */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* 按钮基础体系 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 10px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.25;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  background-image: none;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

/* 1. 实心赤陶 */
.btn-primary {
  background-color: var(--color-action);
  color: #ffffff;
  border-color: var(--color-action);
  box-shadow: 0 2px 8px rgba(150, 59, 29, 0.2);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--color-action-hover);
  border-color: var(--color-action-hover);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(150, 59, 29, 0.3);
}

/* 2. 描边赤陶 */
.btn-outline,
.btn-secondary {
  background-color: transparent;
  color: var(--color-action);
  border-color: var(--color-action);
}

.btn-outline:hover,
.btn-outline:focus-visible,
.btn-secondary:hover,
.btn-secondary:focus-visible {
  background-color: var(--color-action);
  border-color: var(--color-action);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(150, 59, 29, 0.2);
}

.btn-sm {
  min-height: 40px;
  padding: 8px 18px;
  font-size: 0.875rem;
  border-radius: 6px;
}

/* 外部链接徽章 */
.badge-external {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 2px 8px;
  margin-left: 6px;
  background-color: var(--color-soft);
  color: var(--color-ink-muted);
  border-radius: 4px;
  border: 1px solid var(--color-line);
  vertical-align: middle;
  white-space: nowrap;
  word-break: keep-all;
}

/* ==========================================================================
   Header & Sticky Navigation (对齐小样)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(250, 245, 240, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
  height: var(--header-height);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-logo-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  text-decoration: none;
  gap: 12px;
}

.brand-logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-action);
  color: #ffffff;
  font-size: 1.1875rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(150, 59, 29, 0.25);
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.brand-logo-link:hover .brand-logo-icon {
  transform: scale(1.05);
  background-color: var(--color-action-hover);
}

.brand-text-wrap {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.25;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

.brand-logo-link:hover .brand-name {
  color: var(--color-action);
}

.brand-sub {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--color-ink-muted);
  letter-spacing: 0.03em;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 28px;
  align-items: center;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-ink);
  position: relative;
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--color-action);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 6px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-action);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s ease;
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-hotline-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-left: 32px;
  padding: 8px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-action);
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.02em;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-hotline-link:hover {
  color: var(--color-action-hover);
  transform: translateX(2px);
}

/* 移动菜单开关按钮 */
.nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  z-index: 1100;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-ink);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(45, 36, 30, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1040;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  right: 0;
  bottom: 0;
  width: 280px;
  background-color: var(--color-card);
  border-left: 1px solid var(--color-line);
  box-shadow: var(--shadow-lg);
  padding: 24px 20px;
  z-index: 1050;
  overflow-y: auto;
}

.mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 14px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink);
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link[aria-current="page"] {
  background-color: var(--color-soft);
  color: var(--color-action);
}

.mobile-cta-box {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.mobile-cta-btn {
  width: 100%;
  border-radius: var(--radius-pill);
}

/* 首屏 */
.section-hero {
  padding: 48px 0 56px 0;
  background: linear-gradient(180deg, #faf5f0 0%, #f6eee5 100%);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-line);
}

.section-hero::before {
  content: "";
  position: absolute;
  top: -20%;
  right: -8%;
  width: 580px;
  height: 580px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(238, 206, 178, 0.45) 0%, rgba(247, 239, 230, 0.2) 55%, transparent 75%);
  pointer-events: none;
  z-index: 0;
  animation: warmGlowShift 12s ease-in-out infinite alternate;
}

@keyframes warmGlowShift {
  0% {
    transform: translate(0, 0) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-32px, 22px) scale(1.08);
    opacity: 0.95;
  }
  100% {
    transform: translate(24px, 34px) scale(0.96);
    opacity: 0.75;
  }
}

.hero-container {
  position: relative;
  z-index: 1;
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 40px;
  align-items: center;
  width: 100%;
}

.hero-content-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 12px;
}

.hero-content {
  max-width: 580px;
  width: 100%;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.hero-eyebrow-line {
  display: inline-block;
  width: 28px;
  height: 2px;
  background-color: var(--color-action);
  border-radius: 1px;
}

.hero-eyebrow-text {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-action);
  letter-spacing: 0.04em;
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--color-ink);
  margin: 0 0 20px 0;
  letter-spacing: -0.015em;
}

.hero-title-dark {
  color: var(--color-ink);
  display: block;
}

.hero-title-break {
  display: block;
}

.hero-title-accent {
  color: var(--color-action);
}

.hero-desc {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-ink-2);
  margin: 0 0 32px 0;
  max-width: 36em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

/* 胶囊按钮 */
.hero-btn {
  min-height: 48px;
  padding: 12px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
}

.hero-btn-primary {
  background-color: var(--color-action);
  color: #ffffff;
  border: 1px solid var(--color-action);
  box-shadow: 0 4px 14px rgba(150, 59, 29, 0.25);
}

.hero-btn-primary:hover,
.hero-btn-primary:focus-visible {
  background-color: var(--color-action-hover);
  border-color: var(--color-action-hover);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(150, 59, 29, 0.35);
  transform: translateY(-2px);
}

.hero-btn-secondary {
  background-color: transparent;
  color: var(--color-ink);
  border: 1.5px solid var(--color-ink-2);
}

.hero-btn-secondary:hover,
.hero-btn-secondary:focus-visible {
  background-color: var(--color-action);
  border-color: var(--color-action);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(150, 59, 29, 0.2);
  transform: translateY(-2px);
}

/* 按钮下方一行勾选背书 */
.hero-endorsements {
  display: inline-flex;
  width: 100%;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
  padding-top: 22px;
  border-top: 1px solid var(--color-line);
}

.endorsement-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.endorsement-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: var(--color-action);
  flex-shrink: 0;
}

.endorsement-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink-2);
  white-space: nowrap;
}

/* 首屏右侧单张圆角浅色卡片 */
.hero-media-col {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-frame {
  width: 100%;
  background-color: #f7efe6;
  border: 1px solid rgba(232, 220, 210, 0.85);
  border-radius: 20px;
  box-shadow: 0 16px 40px rgba(61, 50, 44, 0.08);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-card-frame:hover {
  box-shadow: 0 20px 48px rgba(61, 50, 44, 0.12);
}

.hero-card-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

/* ==========================================================================
   Stats 数据条 (深棕底，金色数字，光扫动效)
   ========================================================================== */
.section-stats {
  padding: 32px 0;
  background-color: #302621;
  border-top: none;
  border-bottom: none;
  position: relative;
  overflow: hidden;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  align-items: center;
}

.stat-item {
  padding: 8px 20px;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--color-line-dark);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-size: 2.375rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1.2;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
  position: relative;
  display: inline-block;
  overflow: hidden;
}

.stat-label {
  font-size: 14px;
  font-weight: 400;
  color: #eadccf;
  margin-bottom: 0;
  line-height: 1.4;
}

/* 数据条金色光扫效果 (进入视口播放一次) */
.stat-item .stat-number::after {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-25deg);
  pointer-events: none;
  opacity: 0;
}

.stat-sweep-active .stat-item:nth-child(1) .stat-number::after {
  animation: statShimmerSweep 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) 0.1s 1 forwards;
}
.stat-sweep-active .stat-item:nth-child(2) .stat-number::after {
  animation: statShimmerSweep 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) 0.28s 1 forwards;
}
.stat-sweep-active .stat-item:nth-child(3) .stat-number::after {
  animation: statShimmerSweep 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) 0.46s 1 forwards;
}
.stat-sweep-active .stat-item:nth-child(4) .stat-number::after {
  animation: statShimmerSweep 0.9s cubic-bezier(0.2, 0.8, 0.3, 1) 0.64s 1 forwards;
}

@keyframes statShimmerSweep {
  0% {
    left: -120%;
    opacity: 0;
  }
  30% {
    opacity: 0.95;
  }
  100% {
    left: 220%;
    opacity: 0;
  }
}

/* ==========================================================================
   Section Headers & Common Blocks (紧凑排版，无大片空白)
   ========================================================================== */
.section-block {
  padding: 64px 0;
  content-visibility: auto;
  contain-intrinsic-size: auto 600px;
}

.section-block-alt {
  background-color: var(--color-soft-alt);
}

.section-header {
  margin-bottom: 32px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-action);
  margin-bottom: 8px;
}

.section-title-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.3;
  margin: 0;
}

.section-subtitle {
  font-size: 0.9375rem;
  color: var(--color-ink-2);
  line-height: 1.6;
  margin: 0;
  max-width: 44em;
}

.section-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 16px;
}

.section-more-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-action);
  transition: transform 0.2s ease, color 0.2s ease;
}

.section-more-link:hover {
  color: var(--color-action-hover);
  transform: translateX(4px);
  text-decoration: none;
}

/* ==========================================================================
   Brand 品牌介绍区块 (id="brand")
   ========================================================================== */
.brand-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 40px;
  align-items: stretch;
}

.brand-text-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brand-lead {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.7;
  color: var(--color-ink);
  margin-bottom: 16px;
}

.brand-body {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-ink-2);
  margin-bottom: 16px;
}

.brand-body-last {
  margin-bottom: 0;
}

/* 品牌四大优势并列展示网格 */
.brand-advantages-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.brand-advantage-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.brand-advantage-item:hover {
  transform: translateY(-2px);
  border-color: #d1bfb2;
}

.advantage-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-action);
  flex-shrink: 0;
}

.brand-media {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-sm);
  height: 100%;
  min-height: 380px;
  display: flex;
}

.brand-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ==========================================================================
   Business 四大业务板块 (id="business")
   ========================================================================== */
.business-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.business-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.business-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #d1bfb2;
}

.business-card-num {
  display: inline-block;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-action);
  line-height: 1;
  margin-bottom: 8px;
}

.business-card-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 8px 0;
  line-height: 1.4;
}

.business-card-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-ink-2);
  margin: 0;
}

.business-cta-bar {
  display: flex;
  justify-content: flex-start;
}

/* ==========================================================================
   Franchise 加盟支持全流程体系
   ========================================================================== */
.franchise-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 40px;
  align-items: stretch;
}

.franchise-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.support-item {
  background: transparent;
  border-bottom: 1px solid var(--color-line);
  padding: 20px 0;
}

.support-item:first-child {
  padding-top: 0;
}

.support-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
}

.support-badge {
  display: inline-block;
  width: 2.2em;
  color: var(--color-action);
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.support-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0;
}

.support-desc {
  font-size: 0.875rem;
  color: var(--color-ink-2);
  line-height: 1.7;
  margin: 0;
  padding-left: calc(2.2em + 10px);
}

.franchise-cta-bar {
  margin-top: 24px;
}

.franchise-media {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-sm);
  background-color: var(--color-soft);
  height: 100%;
  min-height: 380px;
  display: flex;
}

.franchise-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ==========================================================================
   Products 产品设备区块 (id="products") — 展台光泽版式
   ========================================================================== */
.products-stage-showcase {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* 暖色光泽斜光扫光层 */
.product-warm-sheen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(115deg, transparent 20%, rgba(247, 227, 204, 0.25) 45%, rgba(229, 185, 124, 0.45) 50%, rgba(247, 227, 204, 0.25) 55%, transparent 75%);
  transform: translateX(-130%);
  pointer-events: none;
  z-index: 2;
  transition: transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 主产品展台大卡片 */
.product-stage-card {
  position: relative;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(61, 50, 44, 0.08);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.3s ease;
}

.product-stage-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(61, 50, 44, 0.14);
  border-color: rgba(229, 185, 124, 0.7);
}

.product-stage-card:hover .product-warm-sheen,
.product-stage-card.sheen-swept .product-warm-sheen {
  transform: translateX(130%);
}

.product-stage-link {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.product-stage-media {
  position: relative;
  background: linear-gradient(135deg, #f7efe6 0%, #ede0d4 100%);
  min-height: 280px;
  max-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
}

.product-stage-media img {
  width: 100%;
  height: 100%;
  max-height: 400px;
  object-fit: contain;
  object-position: center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-stage-card:hover .product-stage-media img {
  transform: scale(1.04);
}

.product-stage-content {
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  background-color: var(--color-card);
}

.product-lead-badge {
  display: inline-block;
  padding: 5px 14px;
  background-color: var(--color-action);
  color: #ffffff;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
}

.product-stage-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1.35;
  margin: 0 0 12px 0;
  word-break: break-word;
}

.product-stage-summary {
  font-size: 0.9375rem;
  color: var(--color-ink-2);
  line-height: 1.7;
  max-width: 820px;
  margin: 0 0 20px 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-stage-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-action);
  transition: transform 0.2s ease, color 0.2s ease;
}

.product-stage-card:hover .product-stage-cta {
  color: var(--color-action-hover);
  transform: translateX(4px);
}

/* 其余产品图片主导展厅网格 */
.products-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

.product-gallery-card {
  position: relative;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.product-gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(61, 50, 44, 0.12);
  border-color: rgba(229, 185, 124, 0.7);
}

.product-gallery-card:hover .product-warm-sheen {
  transform: translateX(130%);
}

.product-gallery-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.product-gallery-thumb {
  position: relative;
  width: 100%;
  height: 250px;
  background: linear-gradient(135deg, #f8f1ea 0%, #ede0d4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  overflow: hidden;
}

.product-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-gallery-card:hover .product-gallery-thumb img {
  transform: scale(1.05);
}

.product-gallery-body {
  padding: 14px 18px 16px 18px;
  background-color: var(--color-card);
  border-top: 1px solid var(--color-line);
  display: flex;
  flex-direction: column;
}

.product-gallery-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.4;
  margin: 0 0 4px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.2s ease;
}

.product-gallery-card:hover .product-gallery-title {
  color: var(--color-action);
}

.product-gallery-summary {
  font-size: 0.8125rem;
  color: var(--color-ink-2);
  line-height: 1.5;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

/* 状态展示盒子 (Error & Empty) */
.state-box {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 48px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.state-error {
  background-color: var(--color-error-bg);
  border-color: var(--color-error-border);
  color: var(--color-error-text);
}

.state-empty {
  background-color: var(--color-empty-bg);
  color: var(--color-empty-text);
}

.state-message {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 16px 0;
}

/* ==========================================================================
   Courses 培训课程区块 (id="courses")
   ========================================================================== */
.courses-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}

.course-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #d1bfb2;
}

.course-icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 18px;
}

.course-icon-wrap img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.course-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 10px 0;
  line-height: 1.4;
}

.course-desc {
  font-size: 0.875rem;
  color: var(--color-ink-2);
  line-height: 1.65;
  margin: 0;
  flex-grow: 1;
}

.courses-text-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.course-text-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.course-text-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #d1bfb2;
}

.course-text-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.course-text-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.course-text-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0;
}

.course-cta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 24px 32px;
  box-shadow: var(--shadow-sm);
  gap: 16px;
}

.course-cta-text {
  font-size: 0.9375rem;
  color: var(--color-ink);
  margin: 0;
}

/* ==========================================================================
   Stores 门店网络区块 (id="stores")
   ========================================================================== */
.stores-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
}

.stores-content {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
}

.store-group-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 14px 0;
}

.store-city-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.city-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background-color: var(--color-soft);
  color: var(--color-ink);
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--color-line);
  transition: transform 0.18s ease, background-color 0.18s ease;
}

.city-tag:hover {
  transform: translateY(-2px);
  background-color: #ebdcd1;
}

.stores-desc {
  font-size: 0.875rem;
  color: var(--color-ink-2);
  line-height: 1.65;
  margin: 0;
}

.stores-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.store-img-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-line);
  background-color: var(--color-card);
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.store-img-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.store-img-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

/* ==========================================================================
   News 资讯动态区块 (id="news")
   ========================================================================== */
.news-editorial-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  align-items: stretch;
}

/* 资讯重点 */
.news-editorial-feature {
  position: relative;
  background-color: #211a16;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.news-editorial-feature:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(45, 36, 30, 0.16);
  border-color: rgba(229, 185, 124, 0.6);
}

.news-feature-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  color: inherit;
  text-decoration: none;
}

.news-feature-media {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 400px;
  background-color: #2b231f;
  overflow: hidden;
}

.news-feature-media img {
  width: 100%;
  height: 100%;
  min-height: 400px;
  object-fit: cover;
  object-position: center;
  /* 8秒以内慢速缩放动效，幅度极小 (1 -> 1.03) */
  animation: newsSlowZoom 7.5s ease-in-out infinite alternate;
  transform-origin: center center;
  transition: transform 0.5s ease;
}

.news-editorial-feature:hover .news-feature-media img {
  transform: scale(1.045);
}

@keyframes newsSlowZoom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.03);
  }
}

.news-feature-scrim {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(33, 26, 22, 0.05) 0%, rgba(33, 26, 22, 0.35) 40%, rgba(33, 26, 22, 0.82) 75%, rgba(25, 20, 16, 0.96) 100%);
  z-index: 1;
}

.news-feature-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 32px 30px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* 资讯重点文无封面时的深色一体化卡片 */
.news-editorial-feature.feature-no-cover {
  background: linear-gradient(145deg, #2b221d 0%, #1c1512 100%);
  border: 1px solid rgba(229, 185, 124, 0.3);
}

.news-editorial-feature.feature-no-cover .news-feature-link {
  min-height: 380px;
  justify-content: center;
}

.news-editorial-feature.feature-no-cover .news-feature-content {
  position: relative;
  height: 100%;
  min-height: 380px;
  padding: 44px 36px;
  justify-content: center;
}

.news-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  background-color: var(--color-action);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.news-feature-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.4;
  margin: 0 0 10px 0;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}

.news-feature-summary {
  font-size: 0.9rem;
  color: #f1e4d8;
  line-height: 1.65;
  margin: 0 0 16px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.news-feature-meta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8125rem;
}

.news-feature-date {
  color: #d8c7ba;
}

.news-feature-cta {
  font-weight: 700;
  color: var(--color-gold);
  transition: transform 0.2s ease, color 0.2s ease;
}

.news-editorial-feature:hover .news-feature-cta {
  color: #ffffff;
  transform: translateX(4px);
}

/* 右侧编辑部资讯流列表 */
.news-editorial-stream {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.news-editorial-entry {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.news-editorial-entry:hover {
  transform: translateX(4px);
  border-color: #d1bfb2;
  box-shadow: 0 6px 18px rgba(61, 50, 44, 0.08);
  background-color: #fffaf5;
}

.news-editorial-row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 20px;
  color: inherit;
  text-decoration: none;
}

/* 金色短数字日期区 */
.news-editorial-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: 8px 6px;
  background-color: #302621;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  text-align: center;
}

.date-short {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.date-year {
  font-size: 0.6875rem;
  color: #c9b9ad;
  line-height: 1.2;
  margin-top: 3px;
}

.news-editorial-main {
  flex-grow: 1;
  min-width: 0;
}

.news-editorial-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.45;
  margin: 0 0 6px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  transition: color 0.2s ease;
}

.news-editorial-entry:hover .news-editorial-title {
  color: var(--color-action);
}

.news-editorial-summary {
  font-size: 0.8125rem;
  color: var(--color-ink-2);
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news-editorial-arrow {
  color: var(--color-action);
  font-size: 1.125rem;
  font-weight: 700;
  flex-shrink: 0;
  opacity: 0.7;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.news-editorial-entry:hover .news-editorial-arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* ==========================================================================
   Closing CTA 招商加盟收尾区块
   ========================================================================= */
.section-closing {
  padding: 64px 0;
  background-color: var(--color-soft-alt);
  border-top: 1px solid var(--color-line);
  content-visibility: auto;
  contain-intrinsic-size: auto 300px;
}

.closing-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 44px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 28px;
  box-shadow: var(--shadow-sm);
}

.closing-info {
  max-width: 600px;
}

.closing-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 10px 0;
}

.closing-desc {
  font-size: 0.9375rem;
  color: var(--color-ink-2);
  margin: 0 0 18px 0;
  line-height: 1.6;
}

.closing-hotlines {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-ink);
}

.closing-btn {
  min-width: 160px;
  font-size: 1rem;
  border-radius: var(--radius-pill);
}

.hotline-link {
  color: var(--color-action);
  text-decoration: underline;
}

/* ==========================================================================
   Footer 页脚
   ========================================================================== */
.site-footer {
  background-color: #2b231f;
  color: #dfd7cf;
  padding: 64px 0 32px 0;
  border-top: 1px solid var(--color-line);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr 1.35fr;
  gap: 36px;
  margin-bottom: 48px;
  align-items: start;
}

.footer-brand-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 12px 0;
}

.footer-brand-desc {
  font-size: 0.875rem;
  line-height: 1.7;
  color: #c8bcb1;
  margin: 0 0 20px 0;
}

.footer-hotlines {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-hotline-item {
  margin: 0;
  font-size: 0.875rem;
  color: #c8bcb1;
  display: flex;
  align-items: center;
  line-height: 1.6;
}

.footer-hotline-link {
  color: #f3e6da;
  font-weight: 600;
  text-decoration: none;
  margin-left: 4px;
  transition: color 0.2s ease;
}

.footer-hotline-link:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 16px 0;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  color: #c8bcb1;
  font-size: 0.875rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  min-height: 32px;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: #ffffff;
  text-decoration: none;
}

.site-footer .badge-external {
  margin-left: 0;
  margin-top: 3px;
  display: inline-block;
  white-space: nowrap !important;
  word-break: keep-all !important;
  background-color: rgba(244, 235, 227, 0.12);
  color: #dfd2c4;
  border: 1px solid rgba(234, 220, 207, 0.2);
  font-size: 0.6875rem;
  padding: 2px 8px;
  border-radius: 4px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.footer-link:hover .badge-external {
  border-color: var(--color-gold);
  color: #ffffff;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(232, 220, 210, 0.12);
  font-size: 0.8125rem;
  color: #c8bcb1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 0.8125rem;
  color: #f3e6da;
  line-height: 1.6;
}

.footer-note {
  font-size: 0.8125rem;
  color: #c8bcb1;
  line-height: 1.6;
}

/* ==========================================================================
   List & Article Page Styles (产品设备、资讯动态内页全新布局)
   ========================================================================== */
.page-header-warm {
  padding: 48px 0 36px 0;
  background: linear-gradient(180deg, #f5eae0 0%, #faf5f0 100%);
  border-bottom: 1px solid var(--color-line);
}

.breadcrumbs {
  font-size: 0.875rem;
  color: var(--color-ink-2);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  word-break: break-word;
}

.breadcrumbs a {
  color: var(--color-ink-2);
}

.breadcrumbs a:hover {
  color: var(--color-action);
}

.page-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-ink);
  margin: 0 0 8px 0;
  line-height: 1.3;
  word-break: break-word;
}

.list-section-container {
  padding-top: 48px;
  padding-bottom: 72px;
}

.page-notice {
  background-color: #fef8ee;
  border: 1px solid #f6deb3;
  color: #8c6014;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 0.875rem;
}

.state-desc {
  margin: 0 0 16px 0;
  font-size: 0.875rem;
  color: var(--color-ink-2);
}

/* 产品列表展台式排版 */
.product-list-layout {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 48px;
}

/* 列表第一张横跨整行做展台 */
.list-stage-lead {
  opacity: 1;
  transform: none;
}

body.has-motion .list-stage-lead {
  opacity: 0;
  transform: translateY(20px);
}

body.has-motion .list-stage-lead.stage-lead-entered {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-list-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}

/* 资讯列表编辑部行式排版 */
.news-list-editorial {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 48px;
}

.news-list-entry {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
}

.news-list-entry:hover {
  transform: translateY(-3px);
  border-color: #d1bfb2;
  box-shadow: 0 10px 24px rgba(61, 50, 44, 0.1);
  background-color: #fffaf5;
}

.news-list-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 26px;
  color: inherit;
  text-decoration: none;
}

.news-list-content {
  flex-grow: 1;
  min-width: 0;
}

.news-list-entry {
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

.news-list-entry:hover {
  transform: translateX(4px);
  border-color: #d1bfb2;
  box-shadow: 0 8px 20px rgba(61, 50, 44, 0.08);
  background-color: #fffaf5;
}

.news-list-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 22px;
  color: inherit;
  text-decoration: none;
}

.news-list-content {
  flex-grow: 1;
  min-width: 0;
}

.news-list-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.45;
  margin: 0 0 4px 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  transition: color 0.2s ease;
}

.news-list-entry:hover .news-list-title {
  color: var(--color-action);
}

.news-list-summary {
  font-size: 0.84375rem;
  color: var(--color-ink-2);
  line-height: 1.55;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news-list-thumb {
  width: 140px;
  height: 88px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: var(--color-soft);
  box-shadow: 0 2px 6px rgba(61, 50, 44, 0.08);
}

.news-list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.news-list-entry:hover .news-list-thumb img {
  transform: scale(1.04);
}

.news-list-arrow {
  color: var(--color-action);
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-left: 6px;
  opacity: 0.7;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.news-list-entry:hover .news-list-arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* 分页组件 (圆角页码，当前页赤陶底) */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding: 0 14px;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  color: var(--color-ink);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.page-btn:hover {
  border-color: var(--color-action);
  color: var(--color-action);
  transform: translateY(-1px);
}

.page-btn.active {
  background-color: var(--color-action);
  border-color: var(--color-action);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(61, 50, 44, 0.15);
}

/* 文章详情 */
.article-hero-header {
  padding: 44px 0 32px 0;
  background: linear-gradient(180deg, #f5eae0 0%, #faf5f0 100%);
  border-bottom: 1px solid var(--color-line);
}

/* 无封面时收敛上下空白，消除大面积空隙 */
.article-hero-header.header-no-cover {
  padding: 36px 0 12px 0;
  background: transparent;
  border-bottom: none;
}

.article-hero-header.header-no-cover .article-hero-meta-panel {
  padding: 8px 0 0 0;
}

.article-inline-cover {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin: 0 auto 28px;
}

.article-hero-billboard {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 20px;
  border: 1px solid var(--color-line);
  box-shadow: 0 10px 28px rgba(61, 50, 44, 0.08);
  background: linear-gradient(135deg, #f7efe6 0%, #ede0d4 100%);
}

.article-hero-img-wrap {
  position: relative;
  width: 100%;
  height: 420px;
  min-height: 360px;
  max-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow: hidden;
}

.article-hero-img-wrap img {
  width: 100%;
  height: 100%;
  max-height: 400px;
  object-fit: contain;
  object-position: center;
  transition: transform 0.5s ease;
}

.article-hero-meta-panel {
  padding: 24px 0 8px 0;
}

.article-badge-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.article-category-badge {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--color-action);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

.article-date-badge {
  font-size: 0.8125rem;
  color: var(--color-ink-2);
}

.article-hero-title {
  font-size: 2.125rem;
  font-weight: 800;
  color: var(--color-ink);
  line-height: 1.35;
  margin: 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

.article-main-wrap {
  width: 100%;
}

.article-reading-col {
  max-width: 740px;
  margin: 0 auto;
  padding: 40px 24px 72px 24px;
}

/* 无封面时收紧正文栏顶部间隙，使导语紧跟标题 */
.article-reading-col.reading-col-no-cover {
  padding-top: 14px;
}

/* 引用式导语 */
.article-lead-quote {
  background-color: var(--color-soft);
  padding: 20px 24px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  margin: 0 0 36px 0;
}

.article-lead-text {
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-ink);
  font-style: normal;
  word-break: break-word;
}

/* 正文渲染约束 */
.article-body {
  font-size: 1.0625rem;
  line-height: 1.9;
  color: var(--color-ink);
  word-break: break-word;
  overflow-wrap: break-word;
}

.article-body p {
  margin: 0 0 1.6em 0;
}

.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  margin: 28px 0;
  box-shadow: var(--shadow-sm);
}

.article-body h2,
.article-body h3,
.article-body h4 {
  color: var(--color-ink);
  margin: 2em 0 0.8em 0;
  line-height: 1.4;
  word-break: break-word;
}

/* 文章底部与首页收尾同气质的操作条 */
.article-closing-bar {
  margin-top: 56px;
  padding: 28px 32px;
  background-color: var(--color-soft-alt);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.article-closing-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.article-closing-action .article-back-btn {
  padding: 10px 22px;
  font-size: 0.9375rem;
}

.article-closing-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.article-consult-hint {
  font-size: 0.875rem;
  color: var(--color-ink-2);
  font-weight: 500;
}

.article-consult-btn {
  padding: 10px 24px;
  font-size: 0.9375rem;
  border-radius: var(--radius-pill);
}

/* Missing / 404 / 503 Page */
.missing-wrap {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
}

.missing-card {
  max-width: 560px;
  width: 100%;
  background-color: var(--color-card);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.missing-status-code {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-action);
  line-height: 1;
  margin-bottom: 16px;
}

.missing-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 12px 0;
}

.missing-message {
  font-size: 0.9375rem;
  color: var(--color-ink-2);
  line-height: 1.6;
  margin: 0 0 24px 0;
}

.missing-meta {
  font-size: 0.8125rem;
  color: var(--color-ink-muted);
  background-color: var(--color-soft);
  padding: 6px 12px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 32px;
}

.missing-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Motion & Animation System (首页优雅克制动效)
   ========================================================================== */

/* 1. 首屏加载：眉题、标题、说明、按钮、卡片依次平滑上浮 */
@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.gw-home .hero-eyebrow {
  animation: heroFadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.05s backwards;
}

.gw-home .hero-title {
  animation: heroFadeUp 0.65s cubic-bezier(0.16, 1, 0.3, 1) 0.16s backwards;
}

.gw-home .hero-desc {
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.28s backwards;
}

.gw-home .hero-actions {
  animation: heroFadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.38s backwards;
}

.gw-home .hero-endorsements {
  animation: heroFadeUp 0.75s cubic-bezier(0.16, 1, 0.3, 1) 0.48s backwards;
}

/* 2. 首屏右侧圆角卡片：浮入并在 6 秒周期内极慢上下微动 */
@keyframes heroCardIn {
  from {
    opacity: 0;
    transform: translateY(32px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes heroGentleFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.gw-home .hero-card-frame {
  animation: heroCardIn 0.85s cubic-bezier(0.16, 1, 0.3, 1) 0.2s backwards, heroGentleFloat 6s ease-in-out 1.1s infinite;
}

/* 3. 页面各区块入场 (渐进增强：仅在 has-motion 激活时才设为初始位移，无 JS 仍 100% 正常显示) */
body.gw-home.has-motion .reveal-on-scroll {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

body.gw-home.has-motion .reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1023px) {
  :root {
    --header-height: 64px;
  }
  .main-nav {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-content {
    max-width: 100%;
  }
  .hero-media-col {
    padding: 0;
  }
  .brand-grid,
  .franchise-layout,
  .stores-layout,
  .news-layout,
  .news-editorial-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .news-feature-media,
  .news-feature-media img {
    min-height: 320px;
  }
  .products-gallery-grid,
  .product-list-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
  .brand-media,
  .franchise-media {
    min-height: 300px;
    height: 320px;
  }
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section-block {
    padding: 48px 0;
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-endorsements {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .hero-card-frame {
    padding: 14px 16px;
    border-radius: 18px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 24px;
  }
  .stat-item:nth-child(2) {
    border-right: none;
  }
  .stat-item:nth-child(4) {
    border-right: none;
  }
  .business-grid,
  .brand-advantages-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .products-supporting-grid,
  .products-gallery-grid,
  .product-list-gallery,
  .courses-featured-grid,
  .courses-text-grid,
  .list-grid {
    grid-template-columns: 1fr;
  }
  .product-stage-link {
    grid-template-columns: 1fr;
  }
  .product-stage-media {
    min-height: 260px;
    max-height: 340px;
    padding: 18px;
  }
  .product-stage-media img {
    min-height: auto;
    max-height: 300px;
  }
  .product-stage-content {
    padding: 24px 20px;
  }
  .product-stage-title {
    font-size: 1.35rem;
  }
  .news-feature-media,
  .news-feature-media img {
    min-height: 280px;
    max-height: 340px;
  }
  .news-feature-content {
    padding: 24px 20px;
  }
  .news-feature-title {
    font-size: 1.2rem;
  }
  .news-list-row {
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
  }
  .news-list-thumb {
    width: 100px;
    height: 68px;
    flex-shrink: 0;
  }
  .article-hero-title {
    font-size: 1.625rem;
  }
  .article-hero-billboard {
    max-height: 320px;
  }
  .article-hero-img-wrap {
    height: 300px;
    min-height: 240px;
    max-height: 320px;
    padding: 16px;
  }
  .article-hero-img-wrap img {
    max-height: 280px;
  }
  .article-reading-col {
    padding: 32px 16px 56px 16px;
  }
  .article-closing-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .article-closing-cta {
    width: 100%;
    justify-content: space-between;
  }
  .article-consult-btn {
    width: 100%;
    text-align: center;
  }
  .closing-card {
    padding: 32px 24px;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* 400px 断点 (Contract 要求：max-width: 400px，全站禁止横向溢出) */
@media (max-width: 400px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .hero-title {
    font-size: 1.625rem;
  }
  .hero-card-frame {
    padding: 12px 14px;
  }
  .stat-item {
    padding: 6px 8px;
  }
  .stat-number {
    font-size: 1.625rem;
    white-space: nowrap;
  }
  .stat-label {
    font-size: 13px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .hero-btn {
    width: 100%;
  }
  .product-stage-content {
    padding: 18px 16px;
  }
  .product-stage-title {
    font-size: 1.25rem;
  }
  .product-gallery-thumb {
    height: 200px;
  }
  .news-editorial-row {
    gap: 12px;
    padding: 14px 14px;
  }
  .news-editorial-date {
    min-width: 52px;
    padding: 6px 4px;
  }
  .date-short {
    font-size: 1rem;
  }
  .date-year {
    font-size: 0.625rem;
  }
  .news-feature-content {
    padding: 18px 16px;
  }
  .news-feature-title {
    font-size: 1.125rem;
  }
  .news-list-row {
    gap: 10px;
    padding: 12px 12px;
  }
  .news-list-thumb {
    display: none;
  }
  .page-title {
    font-size: 1.625rem;
  }
  .article-hero-title {
    font-size: 1.375rem;
  }
  .article-closing-bar {
    padding: 20px 16px;
  }
  .article-closing-action,
  .article-back-btn {
    width: 100%;
    text-align: center;
  }
  .stores-gallery {
    grid-template-columns: 1fr;
  }
  .mobile-nav {
    width: 100%;
  }
  .closing-btn {
    width: 100%;
  }
}

/* 320px 真实小屏极限制约 */
@media (max-width: 320px) {
  .hero-title {
    font-size: 1.375rem;
  }
  .btn {
    padding-left: 12px;
    padding-right: 12px;
    font-size: 0.875rem;
  }
  .section-title {
    font-size: 1.5rem;
  }
}

/* ==========================================================================
   Reduced Motion & High Contrast (WCAG Compliance)
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  body.gw-home.has-motion .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
  }
  .gw-home .hero-card-frame {
    animation: none !important;
  }
  .section-hero::before {
    animation: none !important;
  }
  .news-feature-media img {
    animation: none !important;
    transform: none !important;
  }
  .product-warm-sheen {
    display: none !important;
  }
  body.has-motion .list-stage-lead {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .product-stage-card:hover,
  .product-gallery-card:hover,
  .news-editorial-feature:hover,
  .news-editorial-entry:hover,
  .news-list-entry:hover {
    transform: none !important;
  }
  .product-gallery-thumb img,
  .product-stage-media img,
  .news-list-thumb img {
    transform: none !important;
  }
}

@media (forced-colors: active) {
  .btn,
  .badge-external,
  .nav-link,
  .product-card,
  .course-card,
  .skip-link {
    forced-color-adjust: auto;
  }
}