/* ============================================================
   Pages CSS — 页面级布局与组件
   ============================================================ */

/* ── Section Header ── */
.section-header {
  text-align: center; margin-bottom: var(--space-2xl); 
  /* padding-top: var(--space-4xl); */
}
.section-badge {
  display: inline-block; font-size: var(--font-2xs); font-weight: 600;
  color: var(--green-600); margin-bottom: var(--space-3x);
}

/* ── Hero (homepage) ── */
.hero {
  position: relative;
  min-height: 640px;
  padding: 120px 0 100px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-gray);
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../assets/images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    /* 中心强光晕，确保居中文字可读 */
    radial-gradient(ellipse 80% 100% at 50% 50%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.5) 50%, rgba(255,255,255,0.2) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.9);
  color: var(--green-600);
  border: 1px solid var(--green-200);
  font-size: var(--font-2xs);
  font-weight: 500;
  padding: 6px var(--space-md);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-2xl);
  backdrop-filter: blur(4px);
}
.hero-title {
  font-size: var(--font-5xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
  line-height: 1.2;
}
.hero-title-highlight {
  color: var(--green-600);
}
.hero-subtitle {
  font-size: var(--font-lg);
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 560px;
  margin: 0 auto var(--space-2xl);
}
.hero-ctas {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  font-size: var(--font-sm);
  color: var(--text-secondary);
  margin-top: var(--space-md);
  justify-content: center;
}
.hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-trust-icon {
  width: 16px;
  height: 16px;
  color: var(--green-500);
  flex-shrink: 0;
}

/* 原 hero-video 样式改为品牌视频区块复用 */
.hero-video,
.video-player {
  position: relative;
  width: 860px;
  max-width: 100%;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  background: linear-gradient(135deg, #293D0F, #45661E);
}
.hero-video video,
.video-player video { width: 100%; height: 100%; display: block; object-fit: cover; }
.hero-play,
.video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--green-600);
  box-shadow: var(--shadow-md);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
  opacity: 1;
  z-index: 2;
}
.hero-video.played .hero-play,
.video-player.played .video-play { opacity: 0; pointer-events: none; }
.hero-play:hover,
.video-play:hover { transform: translate(-50%, -50%) scale(1.1); }

/* Native video controls: hidden until play starts, then native auto-hide-on-idle behavior */
.hero-video:not(.played) video::-webkit-media-controls-panel,
.video-player:not(.played) video::-webkit-media-controls-panel {
  opacity: 0;
  pointer-events: none;
}

/* ── Brand Video Section ── */
.video-section {
  background: var(--bg-white);
  text-align: center;
}
.video-wrapper {
  max-width: 920px;
  margin: 0 auto;
}
/* ── Hero (inner pages) ── */
.hero-inner {
  background: var(--bg-gray); padding: 80px 0 60px;
}
.hero-inner-badge {
  display: inline-block; font-size: var(--font-2xs); font-weight: 400;
  color: var(--green-600); background: var(--green-50);
  padding: 6px var(--space-md); border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
}
.hero-inner h1 {
  font-size: var(--font-4xl); font-weight: 600; color: var(--text-primary);
  margin-bottom: var(--space-md); line-height: 1.3; max-width: 800px;
}
.hero-inner p {
  font-size: var(--font-lg); color: var(--warm-gray); line-height: 1.8;
  max-width: 620px;
}

/* ── Stats Band ── */
.stats-band {
  border-bottom: 1px solid var(--gray-200); padding: var(--space-2xl) 0;
}
.stats-grid {
  display: flex; justify-content: center; gap: var(--space-3xl); text-align: center;
}
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.stat-num { font-size: var(--font-36); font-weight: 600; color: var(--green-600); }
.stat-label { font-size: var(--font-sm); color: var(--warm-gray); }

/* ── Industry Grid (4 cards) ── */
.industry-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg);
}
.industry-card {
  background: var(--bg-white); border: 1px solid #E7E7EA;
  border-radius: var(--radius-lg); box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  overflow: hidden; transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  display: flex; flex-direction: column;
}
.industry-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.industry-img {
  width: calc(100% - 56px); margin: var(--space-xl); margin-bottom: 0;
  height: 180px; border-radius: var(--radius-md); overflow: hidden;
}
.industry-img img { width: 100%; height: 100%; object-fit: contain; }
.industry-text {
  padding: var(--space-xl); padding-top: var(--space-lg);
  display: flex; flex-direction: column; gap: var(--space-sm);
}
.industry-text h3 { font-size: var(--font-lg); font-weight: 600; color: #1F2937; }
.industry-text p {
  font-size: var(--font-sm); color: #6B7280; line-height: 22px;
}

/* ── Feature Grid (4 cards, advantages) ── */
.section-advantages { background: var(--bg-gray); }
.feature-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg);
}
.feature-card {
  background: var(--bg-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  padding: var(--space-xl);
}
.feature-icon {
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--green-50); display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-3x); color: var(--green-600);
}
.feature-card h4 {
  font-size: var(--font-base); font-weight: 600; color: #1F2937;
  margin-bottom: var(--space-sm);
}
.feature-card p {
  font-size: var(--font-2xs); color: #6B7280; line-height: 1.7;
}

/* ── Partner Grid ── */
.section-partners { border-top: 1px solid var(--gray-200); }
.partner-grid {
  display: flex; justify-content: center; align-items: center;
  gap: var(--space-2-5xl); flex-wrap: wrap;
}
.partner-logo {
  width: 120px; height: 44px; display: flex; align-items: center; justify-content: center;
  opacity: 0.7; transition: opacity var(--dur) var(--ease);
}
.partner-logo:hover { opacity: 1; }
.partner-logo img { max-width: 100%; max-height: 100%; object-fit: contain; }

/* ── CTA variant (primary green bg) ── */
.cta-primary { background: #405816; }
.cta-primary h2 { color: var(--bg-white); }
.cta-primary p { color: var(--green-200); }

/* ── Feature section (alternating image-text, per Ardot 1440×588) ── */
.feature-section { padding: var(--space-4xl) 0; }
.feature-section.alt { background: var(--bg-gray); }
.feature-section-inner {
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.feature-section-num {
  display: block; font-size: var(--font-2xs); font-weight: 600;
  color: var(--green-600); margin-bottom: var(--space-xl);
}
.feature-row {
  display: flex; align-items: center; gap: var(--space-4xl);
}
.feature-row.reverse { flex-direction: row-reverse; }
.feature-row-image {
  width: 560px; height: 370px; border-radius: var(--radius-lg); overflow: hidden;
  flex-shrink: 0; background: var(--bg-white);
}
.feature-section.alt .feature-row-image { background: var(--bg-gray); }
.feature-row-image img { width: 100%; height: 100%; object-fit: contain; }
.feature-row-text { flex: 1; min-width: 0; }
.feature-title {
  font-size: 28px; font-weight: 600; color: #0F1419;
  margin-bottom: var(--space-md);
}
.feature-desc {
  font-size: var(--font-base); color: var(--gray-500); line-height: 1.6;
  margin-bottom: var(--space-md);
}
.feature-points {
  font-size: var(--font-sm); color: var(--gray-700); line-height: 1.8;
}
.feature-row-text ul { display: flex; flex-direction: column; gap: var(--space-sm); }
.feature-row-text ul li {
  font-size: var(--font-sm); color: var(--gray-600); padding-left: var(--space-lg);
  position: relative;
}
.feature-row-text ul li::before {
  content: ''; position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--green-500);
}

/* ── Pricing cards ── */
.pricing-section {
  padding: var(--space-4xl) 0;
  background: var(--bg-white);
}
.pricing-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}
.pricing-badge-text {
  display: inline-block;
  font-size: var(--font-2xs);
  font-weight: 600;
  color: var(--cta-color);
  margin-bottom: var(--space-3x);
  text-align: center;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 320px);
  gap: 24px;
  justify-content: center;
  margin: 0 auto;
}
.pricing-card {
  width: 320px;
  background: var(--bg-white);
  border: 1px solid #E7E7EA;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: 0 1px 2px rgba(6, 8, 10, 0.04);
  display: flex;
  flex-direction: column;
  text-align: left;
  box-sizing: border-box;
}
.pricing-card.featured {
  border-color: var(--cta-color);
  box-shadow: 0 4px 12px rgba(232, 115, 74, 0.12);
  position: relative;
}
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cta-color);
  color: var(--bg-white);
  font-size: var(--font-xs);
  font-weight: 600;
  padding: 4px var(--space-md);
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.pricing-card h3 {
  font-size: var(--font-xl);
  font-weight: 600;
  color: #0F1419;
  margin-bottom: var(--space-lg);
  text-align: left;
}
.pricing-desc {
  font-size: var(--font-2xs);
  color: #6B7280;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  text-align: left;
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: var(--space-lg);
  flex: 1;
  text-align: left;
}
.pricing-includes {
  font-size: var(--font-2xs);
  font-weight: 500;
  color: var(--green-600);
  line-height: 1.7;
  margin: 0;
  text-align: left;
}
.pricing-excludes {
  font-size: var(--font-2xs);
  color: #B0B7C3;
  line-height: 1.7;
  margin: 0;
  text-align: left;
}
.pricing-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 48px;
  border-radius: var(--radius-full);
  font-size: 15px;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  transition: all var(--dur) var(--ease);
  box-sizing: border-box;
  margin-top: 0;
}
.pricing-cta-outline {
  background: var(--green-50);
  color: var(--green-600);
  border: none;
}
.pricing-cta-outline:hover {
  background: var(--green-100);
}
.pricing-cta-primary {
  background: var(--cta-color);
  color: var(--bg-white);
  font-weight: 600;
  border: none;
}
.pricing-cta-primary:hover {
  background: var(--cta-hover);
}

/* ── Case cards ── */
.case-section { padding: var(--space-4xl) 0; background: var(--bg-white); }
.case-section.alt { background: var(--bg-gray); }
.case-card {
  display: flex; align-items: center; gap: var(--space-4xl);
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.case-card.reverse { flex-direction: row-reverse; }
.case-card-image {
  width: 560px; height: 340px; border-radius: var(--radius-lg); overflow: hidden;
  flex-shrink: 0; background: var(--gray-100);
}
.case-card-image img { width: 100%; height: 100%; object-fit: cover; }
.case-card-text { flex: 1; min-width: 0; }
.case-card-text h3 { font-size: var(--font-26); font-weight: 600; color: #191919; margin-bottom: var(--space-sm); }
.case-tag {
  display: inline-block; font-size: var(--font-2xs); font-weight: 600; color: var(--cta-color);
  margin-bottom: var(--space-sm);
}
.case-desc {
  font-size: 15px; color: #191919; line-height: 26px;
  margin-bottom: var(--space-md);
}
.case-quote {
  font-size: 15px; color: var(--warm-gray); line-height: 26px;
  font-style: italic;
}

/* ── Brand logo wall ── */
.brand-wall {
  border-top: 1px solid var(--gray-200); padding: var(--space-2xl) 0;
}

/* ── BD Form Layout ── */
.bd-form-row {
  display: flex; gap: var(--space-4xl); align-items: flex-start;
  max-width: var(--container-max); margin: 0 auto;
}
.bd-form-col { flex: 1.5; min-width: 0; }
.bd-qr-col {
  flex: 1; text-align: center;
  background: var(--bg-gray); border-radius: var(--radius-lg); padding: 40px;
}
.bd-qr-img {
  width: 180px; height: 180px; object-fit: contain;
  display: block; margin: 0 auto var(--space-md); border-radius: var(--radius-md);
}
.bd-benefits-row {
  display: flex; gap: var(--space-3xl); justify-content: center;
}
.brand-wall img {
  display: block; width: 100%; max-width: var(--container-max); margin: 0 auto;
  border-radius: var(--radius-10);
}

/* ── Scene cards new (瑜伽行业场景, 设计稿 30:478) ── */
.scene-card-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.scene-card-item {
  background: var(--bg-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.scene-card-item:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.scene-card-img {
  width: 100%; height: 180px; overflow: hidden;
}
.scene-card-img img { width: 100%; height: 100%; object-fit: cover; }
.scene-card-item span {
  display: block; padding: var(--space-xl); padding-top: var(--space-md);
  font-size: var(--font-lg); font-weight: 600; color: #18191c;
}

/* ── Section header ── */
.section-title {
  font-size: var(--font-3xl); font-weight: 600; color: var(--text-primary);
  margin-bottom: var(--space-3x);
}
.section-subtitle {
  font-size: var(--font-base); color: var(--text-secondary); line-height: 1.6;
  max-width: 640px; margin: 0 auto;
}

/* ── Advantage grid (为什么选择奕起嗨, 设计稿 114:2) ── */
.advantage-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.advantage-card {
  background: var(--bg-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 24px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.advantage-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.advantage-card h4 {
  font-size: 17px; font-weight: 600; color: #18191c;
  margin-bottom: var(--space-sm);
}
.advantage-card p {
  font-size: var(--font-sm); color: var(--text-secondary); line-height: 22px;
  margin: 0;
}

/* ── Section intro block (我们能为你做什么, 设计稿 114:33) ── */
.section-intro-block {
  padding: var(--space-4xl) 0; background: var(--bg-gray);
}
.section-intro-block-inner {
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
  text-align: center;
}
.section-intro-block-inner h2 {
  font-size: var(--font-3xl); font-weight: 600; color: var(--text-primary);
  margin-bottom: var(--space-md);
}
.section-intro-subtitle {
  font-size: var(--font-lg); font-weight: 600; color: var(--green-600);
  margin-bottom: var(--space-md);
}
.section-intro-desc {
  font-size: var(--font-base); color: var(--text-secondary); line-height: 28px;
  max-width: 900px; margin: 0 auto;
}

/* ── Feature block (六大Feature, 设计稿 114:38/47/57/67/76/86) ── */
.feature-block {
  display: flex; align-items: center; gap: 80px;
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.feature-block.reverse { flex-direction: row-reverse; }
.feature-block-text { flex: 1; min-width: 0; }
.feature-block-badge {
  font-size: var(--font-5xl); font-weight: 600; color: var(--green-600);
  line-height: 1; margin-bottom: var(--space-md);
}
.feature-block-title {
  font-size: var(--font-26); font-weight: 600; color: var(--text-primary);
  margin-bottom: var(--space-sm);
}
.feature-block-sub {
  font-size: var(--font-base); color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}
.feature-block-desc p {
  font-size: var(--font-sm); color: #5a5a5a; line-height: 24px;
  margin-bottom: var(--space-3x);
}
.feature-block-desc p:last-child { margin-bottom: 0; }
.feature-block-image {
  width: 560px; height: 370px; border-radius: var(--radius-lg); overflow: hidden;
  flex-shrink: 0; 
  /* background: var(--green-200); */
}
.feature-section.alt .feature-block-image { b
  /* ackground: var(--green-200); */
}
.feature-block-image img { width: 100%; height: 100%; object-fit: contain; }

/* ── Team grid (专业团队, 设计稿 114:95) ── */
.team-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.team-card {
  background: var(--bg-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: var(--space-xl);
  text-align: center; transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.team-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.team-card-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  background: var(--green-50); display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-md); color: var(--green-600);
}
.team-card h4 {
  font-size: 17px; font-weight: 600; color: #18191c;
  margin-bottom: var(--space-sm);
}
.team-card p {
  font-size: var(--font-2xs); color: var(--text-secondary); line-height: 20px;
  margin: 0;
}

/* ── Function grid (主要功能, 设计稿 114:113) ── */
.func-grid {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 16px;
  max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-lg);
}
.func-card {
  background: var(--bg-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-md); padding: 14px 12px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.func-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.func-card-tag {
  display: inline-block; font-size: var(--font-sm); font-weight: 600; color: #18191c;
  margin-bottom: var(--space-sm);
}
.func-card-items {
  font-size: var(--font-xs); color: var(--text-secondary); line-height: 20px;
}

/* ============================================================
   Responsive — Tablet (768px – 1199px)
   ============================================================ */
@media (max-width: 1199px) {
  .container { padding: 0 var(--space-lg); }
  .header-inner { padding: 0 var(--space-lg); }
  .header-nav { gap: var(--space-lg); }

  h1 { font-size: var(--font-3xl); }
  .hero-title { font-size: var(--font-3xl); }
  .hero-subtitle { font-size: var(--font-base); max-width: 100%; }
  .hero-video { width: 100%; }
  .hero-inner h1 { font-size: var(--font-2xl); }

  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
  .pricing-card { padding: var(--space-xl) var(--space-lg); }

  .feature-row,
  .feature-row.reverse {
    flex-direction: column; gap: var(--space-xl); padding: 0 var(--space-lg);
  }
  .feature-row-image { width: 100%; height: 240px; }
  .feature-row-text { width: 100%; }

  .case-card,
  .case-card.reverse {
    flex-direction: column; gap: var(--space-xl); padding: 0 var(--space-lg);
  }
  .case-card-image { width: 100%; height: 240px; }
  .case-card-text { width: 100%; }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  /* New responsive */
  .scene-card-grid { grid-template-columns: repeat(2, 1fr); }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .func-grid { grid-template-columns: repeat(4, 1fr); }

  .feature-block,
  .feature-block.reverse {
    flex-direction: column; gap: var(--space-2-5xl);
  }
  .feature-block-image { width: 100%; height: 240px; }
  .feature-block-text { width: 100%; }
  .feature-block-badge { font-size: var(--font-3xl); }

  .hero-inner .hero-video { width: 360px !important; height: auto !important; aspect-ratio: 16/9; max-width: 42%; flex-shrink: 1; }

  /* Hero with background image responsive */
  .hero { min-height: 520px; padding: 100px 0 80px; }
  .hero-content { max-width: 100%; }
  .hero-bg::after {
    background:
      radial-gradient(ellipse 80% 100% at 50% 50%, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.5) 50%, rgba(255,255,255,0.25) 100%);
  }
}

/* ============================================================
   Responsive — Mobile (< 768px)
   ============================================================ */
@media (max-width: 767px) {
  .header-nav { display: none; }
  .header .btn { display: none; }
  .hamburger { display: flex; }
  .container { padding: 0 var(--space-md); }

  h1 { font-size: var(--font-2xl); }
  h2 { font-size: var(--font-xl); }
  .hero-title { font-size: var(--font-2xl); }
  .hero { min-height: auto; padding: 100px 0 var(--space-2xl); }
  .hero-content { max-width: 100%; }
  .hero-bg::after {
    background:
      radial-gradient(ellipse 100% 100% at 50% 50%, rgba(255,255,255,0.97) 0%, rgba(255,255,255,0.6) 50%, rgba(255,255,255,0.3) 100%);
  }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-inner { padding: 60px 0 var(--space-xl); }
  .hero-inner h1 { font-size: var(--font-2xl); }
  .hero-inner .container { flex-direction: column; }
  .hero-inner .hero-video { width: 100% !important; height: auto !important; aspect-ratio: 16/9; max-width: 100%; flex-shrink: 0; }

  .stats-grid { flex-wrap: wrap; gap: var(--space-xl); }
  .industry-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-section { padding: var(--space-2xl) 0; }
  .pricing-grid { grid-template-columns: 1fr; justify-items: center; }
  .pricing-card { width: 100%; max-width: 320px; }
  .partner-grid { gap: var(--space-xl); }

  .section { padding: var(--space-2xl) 0; }
  .cta-section { padding: var(--space-2xl) 0; }
  .cta-section h2 { font-size: var(--font-xl); }

  .feature-row,
  .feature-row.reverse { padding: 0; }
  .feature-row-image { height: 200px; }

  .case-card,
  .case-card.reverse { padding: 0 var(--space-md); }
  .case-card-image { height: 200px; }
  .case-section { padding: var(--space-2xl) 0; }

  .bd-form-row { flex-direction: column; gap: var(--space-xl); margin: 0; padding: 0 var(--space-md); }
  .bd-form-col, .bd-qr-col { width: 100%; }
  .bd-qr-col { padding: var(--space-xl); border-radius: 0; }
  .bd-qr-img { width: 140px; height: 140px; }
  .bd-form-section .container { padding: 0; }
  .bd-benefits-row { flex-direction: column; align-items: center; }
  .bd-benefits-row > div { max-width: 100% !important; }

  .footer-grid { grid-template-columns: 1fr; gap: var(--space-xl); }
  .footer-bar { flex-direction: column; align-items: flex-start; }

  .float-nav { right: var(--space-md); bottom: var(--space-xl); }
  .float-nav-btn { width: 40px; height: 40px; }

  /* New responsive */
  .scene-card-grid { grid-template-columns: repeat(2, 1fr); }
  .scene-card-img { height: 140px; }
  .advantage-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .func-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .func-card { padding: 10px 8px; }
  .func-card-items { font-size: 11px; line-height: 18px; }

  .feature-block,
  .feature-block.reverse {
    flex-direction: column; gap: var(--space-xl);
    padding: 0 var(--space-md);
  }
  .feature-block-image { width: 100%; height: 200px; }
  .feature-block-text { width: 100%; }
  .feature-block-badge { font-size: var(--font-2xl); }
  .feature-block-title { font-size: var(--font-xl); }
  .section-intro-desc { font-size: var(--font-sm); }
  .section-title { font-size: var(--font-xl); }
}