/* ===== 课程体系页面专用样式 (童话绘本风) ===== */

/* 全局容器 */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
  width: 100%;
}

/* ===== 一、课程总览 ===== */
.course-overview {
  background: linear-gradient(180deg, var(--surface-secondary) 0%, #FFFFFF 100%);
  position: relative;
  overflow: visible;
  padding: 100px 0;
}

.course-overview-decorations {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: visible;
  z-index: 0;
}

.deco-owl {
  position: absolute;
  top: 8%;
  right: 6%;
  width: 90px;
  height: 90px;
  fill: var(--primary);
  opacity: 0.08;
  animation: gentleFloat 9s ease-in-out infinite;
}

.deco-rabbit {
  position: absolute;
  bottom: 10%;
  left: 4%;
  width: 70px;
  height: 70px;
  fill: #FFB6C1;
  opacity: 0.08;
  animation: gentleFloat 8s ease-in-out infinite 2s;
}

@keyframes gentleFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(3deg); }
}

.overview-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.overview-text .section-label {
  margin-bottom: 1.25rem;
}

.overview-text .section-title {
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.overview-text .section-desc {
  font-size: 1.05rem;
  line-height: 1.9;
  margin-bottom: 2.5rem;
  color: var(--text-secondary);
}

.overview-highlights {
  display: flex;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 2px dashed var(--border);
}

.highlight-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.highlight-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  font-family: var(--font-heading);
  line-height: 1;
}

.highlight-text {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  margin-top: 0.5rem;
  font-weight: 600;
}

.overview-image {
  position: relative;
  z-index: 1;
}

.overview-image-frame {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: visible;
  box-shadow: var(--shadow-xl);
  background: var(--surface);
  padding: 1rem;
}

.overview-image-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-xl);
}

.image-badge {
  position: absolute;
  bottom: 2rem;
  right: 2rem;
  background: var(--primary);
  color: white;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: var(--shadow-lg);
}

.image-badge svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ===== 二、解决问题 ===== */
.section-solve-problems {
  background: var(--surface);
  position: relative;
  overflow: visible;
  padding: 100px 0;
}

.solve-problems-decorations {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.deco-butterfly {
  position: absolute;
  width: 50px;
  height: 50px;
  opacity: 0.12;
  animation: float-butterfly 12s ease-in-out infinite;
}

.deco-butterfly--1 {
  top: 30%;
  right: 15%;
  fill: var(--accent-pink);
}

.deco-butterfly--2 {
  bottom: 25%;
  left: 20%;
  fill: var(--accent-warm);
  animation-delay: -6s;
}

@keyframes float-butterfly {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  25% { transform: translate(12px, -12px) rotate(8deg); }
  50% { transform: translate(24px, -4px) rotate(-4deg); }
  75% { transform: translate(8px, 8px) rotate(6deg); }
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--primary-bg);
  color: var(--primary);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.1rem;
  line-height: 1.8;
}

.solve-layout {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  position: relative;
  z-index: 1;
}

.solve-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: 3rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
  border: 2px solid var(--border-light);
}

.solve-card--left {
  border-left: 4px solid var(--accent-warm);
}

.solve-card--right {
  border-left: 4px solid var(--primary);
}

.solve-illustration {
  display: flex;
  justify-content: center;
}

.solve-icon-wrap {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.solve-icon-wrap.warm {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.solve-icon-wrap.teal {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.solve-icon-wrap svg {
  width: 56px;
  height: 56px;
}

.solve-icon-wrap.warm svg {
  fill: var(--accent-warm);
}

.solve-icon-wrap.teal svg {
  fill: var(--primary);
}

.solve-content h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.solve-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.solve-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.solve-features li {
  font-size: 0.95rem;
  color: var(--text-primary);
  padding-left: 1.75rem;
  position: relative;
  font-weight: 600;
}

.solve-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

/* ===== 三、家长痛点 ===== */
.section-pain-points {
  position: relative;
  overflow: visible;
  background: #f5f7fa;
  padding: 100px 0;
}

.section-pain-points .section-header {
  position: relative;
  z-index: 2;
}


.section-pain-points .section-title {
  color: #0f172a;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.section-pain-points .section-desc {
  color: rgba(15, 23, 42, 0.65);
}

.pain-points-flow {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.pain-flow-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-2xl);
  padding: 2.5rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.pain-flow-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.pain-flow-step {
  flex: 1;
  text-align: center;
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  position: relative;
}

.pain-step--1 {
  background: #FEF2F2;
  border: 1px solid #FECACA;
}

.pain-step--2 {
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
}

.pain-step--3 {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
}

.step-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
  background: #FEE2E2;
  color: #DC2626;
}

.step-badge--solution {
  background: #D1FAE5;
  color: #059669;
}

.step-badge--result {
  background: #FEF3C7;
  color: #D97706;
}

.step-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
}

.step-icon-wrap.red {
  background: #FECACA;
}

.step-icon-wrap.red svg {
  fill: #DC2626;
}

.step-icon-wrap.green {
  background: #A7F3D0;
}

.step-icon-wrap.green svg {
  fill: #059669;
}

.step-icon-wrap.gold {
  background: #FDE68A;
}

.step-icon-wrap.gold svg {
  fill: #D97706;
}

.step-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.pain-flow-step h4 {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.4;
}

.pain-step--1 h4 {
  color: #7F1D1D;
}

.pain-step--2 h4 {
  color: #064E3B;
}

.pain-step--3 h4 {
  color: #78350F;
}

.pain-flow-arrow {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  color: var(--primary);
  opacity: 0.4;
}

.pain-flow-arrow svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

/* ===== 四、每节课怎么讲 ===== */
.section-class-flow {
  background: linear-gradient(180deg, #FFFFFF 0%, var(--surface-secondary) 100%);
  position: relative;
  overflow: visible;
  padding: 100px 0;
}

.class-flow-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.class-flow-timeline::before {
  content: '';
  position: absolute;
  top: 60px;
  left: 10%;
  right: 10%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-warm), var(--primary), var(--secondary), var(--accent-purple), var(--accent-warm));
  border-radius: 2px;
  z-index: 0;
}

.flow-step-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--border-light);
  transition: all 0.3s ease;
}

.flow-step-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-bg);
}

.step-timeline-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.flow-step-icon-wrap {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1.5rem auto 1.25rem;
  box-shadow: var(--shadow-sm);
}

.flow-step-icon-wrap.warm {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.flow-step-icon-wrap.teal {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.flow-step-icon-wrap.blue {
  background: linear-gradient(135deg, var(--secondary-bg), #B3D4FC);
}

.flow-step-icon-wrap.purple {
  background: linear-gradient(135deg, #F3E5F5, #E1BEE7);
}

.flow-step-icon-wrap svg {
  width: 40px;
  height: 40px;
}

.flow-step-icon-wrap.warm svg {
  fill: var(--accent-warm);
}

.flow-step-icon-wrap.teal svg {
  fill: var(--primary);
}

.flow-step-icon-wrap.blue svg {
  fill: var(--secondary);
}

.flow-step-icon-wrap.purple svg {
  fill: var(--accent-purple);
}

.flow-step-card h3 {
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.flow-step-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== 五、适合哪些孩子 ===== */
.section-audience {
  background: var(--surface-secondary);
  position: relative;
  overflow: visible;
  padding: 100px 0;
}

.audience-cards-wrap {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.audience-card-new {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 2.5rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--border-light);
  transition: all 0.3s ease;
  overflow: visible;
}

.audience-card-new:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.audience-card-new--featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, var(--primary-bg), var(--surface));
}

.audience-card-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
}

.audience-card-new-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-sm);
}

.audience-card-new-icon {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.audience-card-new-icon.teal {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.audience-card-new-icon.blue {
  background: linear-gradient(135deg, var(--secondary-bg), #B3D4FC);
}

.audience-card-new-icon.purple {
  background: linear-gradient(135deg, #F3E5F5, #E1BEE7);
}

.audience-card-new-icon.warm {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.audience-card-new-icon svg {
  width: 36px;
  height: 36px;
  fill: var(--accent-warm);
}

.audience-card-new-icon.teal svg {
  fill: var(--primary);
}

.audience-card-new-icon.blue svg {
  fill: var(--secondary);
}

.audience-card-new-icon.purple svg {
  fill: var(--accent-purple);
}

.audience-card-new-icon.warm svg {
  fill: var(--accent-warm);
}

.audience-card-new h3 {
  font-size: 1.05rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.audience-card-new p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== 六、课程产品与费用 ===== */
.section-pricing {
  background: linear-gradient(180deg, #FFFFFF 0%, var(--surface-secondary) 100%);
  padding: 100px 0;
  position: relative;
  overflow: visible;
}

.pricing-cards-new {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card-new {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  overflow: visible;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--border-light);
  transition: all 0.3s ease;
  position: relative;
}

.pricing-card-new:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.pricing-card-link,
.software-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.card-buy-btn {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.card-buy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.pricing-card-new--featured {
  border-radius: var(--radius-2xl) !important;
  border: 4px solid var(--primary) !important;
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.15) !important;
}

.pricing-card-new-badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  z-index: 2;
}

.pricing-card-new-header {
  padding: 3rem 2.5rem 2rem;
  text-align: center;
  background: linear-gradient(180deg, var(--surface-secondary), var(--surface));
  border-radius: inherit;
  overflow: hidden;
}

.pricing-card-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--shadow-md);
}

.pricing-card-icon.warm {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.pricing-card-icon.teal {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.pricing-card-icon svg {
  width: 40px;
  height: 40px;
}

.pricing-card-icon.warm svg {
  fill: var(--accent-warm);
}

.pricing-card-icon.teal svg {
  fill: var(--primary);
}

.pricing-card-new-header h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.pricing-subtitle {
  font-size: 0.9rem;
  color: var(--text-tertiary);
  font-weight: 600;
}

.pricing-card-new-body {
  padding: 2rem 2.5rem 3rem;
}

.pricing-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.pricing-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  background: var(--surface-secondary);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-light);
  transition: all 0.2s ease;
}

.pricing-option--best {
  background: var(--primary-bg);
  border-color: var(--primary);
}

.pricing-lesson-count {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 1rem;
}

.best-tag {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  margin-left: 0.5rem;
}

.pricing-option-price {
  font-weight: 800;
  color: var(--primary);
  font-size: 1.25rem;
}

.pricing-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  text-align: center;
}

/* ===== 七、软件使用权 ===== */
.section-software-pricing {
  background: var(--surface-secondary);
  padding: 100px 0;
  position: relative;
  overflow: visible;
}

.software-cards-new {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.software-card-new {
  background: var(--surface);
  border-radius: var(--radius-xl);
  overflow: visible;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--border-light);
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.software-card-new:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.software-card-new--featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, var(--primary-bg), var(--surface));
}

.software-card-new-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  z-index: 2;
}

.software-card-new-header {
  padding: 2.5rem 1.5rem 1.5rem;
  text-align: center;
}

.software-icon-new {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-sm);
}

.software-icon-new.warm {
  background: linear-gradient(135deg, var(--accent-warm-light), #FFE0B2);
}

.software-icon-new.teal {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.software-icon-new.blue {
  background: linear-gradient(135deg, var(--secondary-bg), #B3D4FC);
}

.software-icon-new.primary {
  background: linear-gradient(135deg, var(--primary-bg), #B2EBE8);
}

.software-icon-new svg {
  width: 32px;
  height: 32px;
  fill: var(--accent-warm);
}

.software-icon-new.teal svg {
  fill: var(--primary);
}

.software-icon-new.blue svg {
  fill: var(--secondary);
}

.software-icon-new.primary svg {
  fill: var(--primary);
}

.software-card-new-header h3 {
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.price-new {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  font-family: var(--font-heading);
}

.price-new span {
  font-size: 1rem;
  font-weight: 600;
}

.software-card-new-body {
  padding: 1.5rem;
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.software-card-new-body .card-buy-btn {
  margin-top: auto;
}

.software-tag-new {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  background: var(--surface-secondary);
  color: var(--text-secondary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.software-tag-new--primary {
  background: var(--primary-bg);
  color: var(--primary);
}

.software-card-new-body p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== 八、赠送权益 ===== */
.section-bonus-rules {
  background: linear-gradient(180deg, var(--surface-secondary), #FFFFFF);
  padding: 100px 0;
  position: relative;
  overflow: visible;
}

.bonus-card-new {
  background: var(--surface);
  border-radius: var(--radius-2xl);
  padding: 4rem 3rem;
  box-shadow: var(--shadow-xl);
  border: 2px solid var(--primary-bg);
  position: relative;
  overflow: visible;
}

.bonus-gift-animation {
  text-align: center;
  margin-bottom: 2rem;
}

.gift-box {
  display: inline-flex;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--accent-warm), #FF9800);
  border-radius: var(--radius-xl);
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  animation: giftBounce 2s ease-in-out infinite;
}

.gift-box svg {
  width: 56px;
  height: 56px;
  fill: white;
}

@keyframes giftBounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(5deg); }
}

.bonus-title {
  text-align: center;
  font-size: 1.75rem;
  color: var(--text-primary);
  margin-bottom: 2.5rem;
}

.bonus-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  max-width: 900px;
  margin: 0 auto 2.5rem;
}

.bonus-item-new {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface-secondary);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-light);
  transition: all 0.2s ease;
}

.bonus-item-new:hover {
  border-color: var(--primary-bg);
  background: var(--primary-bg);
}

.bonus-item-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bonus-item-icon svg {
  width: 24px;
  height: 24px;
  fill: white;
}

.bonus-item-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.bonus-item-content strong {
  font-size: 1.1rem;
  color: var(--text-primary);
}

.bonus-highlight {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 700;
}

.bonus-note {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: #FEF3C7;
  border-radius: var(--radius-lg);
  border: 2px solid #FDE68A;
}

.bonus-note svg {
  width: 24px;
  height: 24px;
  fill: #D97706;
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.bonus-note p {
  font-size: 0.9rem;
  color: #78350F;
  line-height: 1.8;
}

/* ===== 响应式 ===== */
@media (max-width: 1200px) {
  .class-flow-timeline {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .audience-cards-wrap {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .software-cards-new {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1024px) {
  .overview-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .overview-text {
    text-align: center;
  }
  
  .overview-highlights {
    justify-content: center;
  }
  
  .pain-points-flow {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-cards-new {
    grid-template-columns: 1fr;
    max-width: 500px;
  }
}

/* 家长痛点移动端：单列 + 横向内容 */
@media (max-width: 768px) {
  .pain-points-flow {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .section-pain-points .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .pain-flow-card {
    flex-direction: row;
    padding: 1rem 0.75rem;
    gap: 0.5rem;
  }
  .pain-flow-step {
    padding: 0.75rem 0.4rem;
    min-width: 0;
    flex: 1 1 0;
  }
  .step-icon-wrap {
    width: 36px;
    height: 36px;
    margin: 0 auto 0.35rem;
  }
  .step-icon-wrap svg {
    width: 18px;
    height: 18px;
  }
  .pain-flow-step h4 {
    font-size: 0.72rem;
  }
  .pain-flow-arrow {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }
  .pain-flow-arrow svg {
    width: 100%;
    height: 100%;
  }
}

@media (max-width: 768px) {
  .course-overview,
  .section-solve-problems,
  .section-pain-points,
  .section-class-flow,
  .section-audience,
  .section-pricing,
  .section-software-pricing,
  .section-bonus-rules {
    padding: 60px 0;
  }
  
  .solve-card {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 2rem;
  }
  
  .class-flow-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .class-flow-timeline .flow-step-card:last-child {
    grid-column: 1 / -1;
  }
  
  .class-flow-timeline::before {
    display: none;
  }
  
  .section-class-flow .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .flow-step-card {
    padding: 1.5rem 1rem;
  }
  
  .flow-step-icon-wrap {
    width: 56px;
    height: 56px;
    margin: 1rem auto 0.75rem;
  }
  
  .flow-step-icon-wrap svg {
    width: 28px;
    height: 28px;
  }
  
  .step-timeline-badge {
    font-size: 0.65rem;
    padding: 0.25rem 0.75rem;
    top: -10px;
  }
  
  .flow-step-card h3 {
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
  }
  
  .flow-step-card p {
    font-size: 0.78rem;
    line-height: 1.5;
  }
  
  .audience-cards-wrap {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .section-audience .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .audience-card-new-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 1rem;
  }
  
  .audience-card-new-icon svg {
    width: 26px;
    height: 26px;
  }
  
  .audience-card-new h3 {
    font-size: 0.85rem;
  }
  
  .audience-card-new p {
    font-size: 0.78rem;
    line-height: 1.5;
  }
  
  .audience-card-new--featured {
    grid-column: 1 / -1;
  }
  
  .audience-card-new--featured h3 {
    font-size: 0.95rem;
  }
  
  .software-cards-new {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
  }
  
  .bonus-card-new {
    padding: 2.5rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .overview-highlights {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .audience-cards-wrap {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .audience-card-new--featured {
    grid-column: 1 / -1;
  }
  
  .section-software-pricing .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .software-card-new--featured {
    grid-column: 1 / -1;
  }
  
  .pricing-card-new-body .card-buy-btn {
    display: block;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ===== 移动端修复（不影响桌面端） ===== */

/* 解决问题图标缩小 */
@media (max-width: 768px) {
  .solve-icon-wrap {
    width: 80px;
    height: 80px;
  }
  .solve-icon-wrap svg {
    width: 40px;
    height: 40px;
  }
}

/* 痛点流程箭头间距优化 */
@media (max-width: 768px) {
  .pain-flow-arrow {
    margin: 0.25rem 0;
  }
}

/* 软件权益赠送卡片移动端适配 */
@media (max-width: 768px) {
  .bonus-items {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* 赠送说明条移动端适配 */
@media (max-width: 768px) {
  .bonus-note {
    flex-direction: column;
    gap: 0.75rem;
  }
}

/* 课程总览高亮数据在平板端优化 */
@media (max-width: 768px) {
  .overview-highlights {
    gap: 1.5rem;
  }
}

/* 课程卡片头部内边距移动端缩减 */
@media (max-width: 768px) {
  .pricing-card-new-header {
    padding: 2rem 1.5rem 1.5rem;
  }
}

/* Section 标题底部间距移动端缩减 */
@media (max-width: 768px) {
  .section-header {
    margin-bottom: 2.5rem;
  }
}

/* 适合哪些孩子卡片：最后一张在2列布局时居中 */
@media (max-width: 768px) {
  .audience-cards-wrap .audience-card-new:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
  }
}

/* 软件卡片移动端 2 列布局 */
@media (max-width: 768px) {
  .software-cards-new {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .software-card-new-header {
    padding: 1.5rem 1rem 1rem;
  }
  
  .software-icon-new {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
  }
  
  .software-icon-new svg {
    width: 24px;
    height: 24px;
  }
  
  .software-card-new-body {
    padding: 1rem;
  }
  
  .software-card-new-header h3 {
    font-size: 1rem;
  }
  
  .price-new {
    font-size: 1.5rem;
  }
}



/* ===== 禁用pages.css中的旧courses样式 ===== */
.course-overview .overview-image,
.section-pain-points .pain-point-card,
.section-pain-points .pain-point-section,
.section-pain-points .pain-icon,
.section-pain-points .solution-icon,
.section-pain-points .result-icon,
.section-pain-points .pain-pain,
.section-pain-points .pain-solution,
.section-pain-points .pain-result,
.section-pain-points .pain-arrow,
.section-pain-points .pain-points-cards-grid,
.section-class-flow .class-flow-steps,
.section-class-flow .flow-step,
.section-class-flow .step-number,
.section-class-flow .step-icon,
.section-audience .audience-grid,
.section-audience .audience-card,
.section-audience .audience-icon,
.section-pricing .pricing-table,
.section-pricing .pricing-type,
.section-pricing .pricing-type-icon,
.section-software-pricing .software-cards-grid,
.section-software-pricing .software-card,
.section-software-pricing .software-card-header,
.section-software-pricing .software-card-body,
.section-software-pricing .software-icon,
.section-software-pricing .software-tag,
.section-software-pricing .price-large,
.section-bonus-rules .bonus-rules-card,
.section-bonus-rules .bonus-rules-list,
.section-bonus-rules .bonus-rule-item,
.section-bonus-rules .bonus-rules-note,
.section-bonus-rules .bonus-gift-visual,
.section-bonus-rules .gift-icon {
  all: unset;
}

/* Reset old flow-step styles */
.class-flow-steps,
.flow-step,
.step-number,
.step-icon {
  all: unset;
}

/* Reset old pain-point styles */
.pain-points-cards-grid,
.pain-point-card,
.pain-point-section,
.pain-icon,
.solution-icon,
.result-icon,
.pain-pain,
.pain-solution,
.pain-result,
.pain-arrow {
  all: unset;
}

/* Reset old audience styles */
.audience-grid,
.audience-card,
.audience-icon {
  all: unset;
}

/* Reset old pricing styles */
.pricing-table,
.pricing-type,
.pricing-type-icon {
  all: unset;
}

/* Reset old software styles */
.software-cards-grid,
.software-card,
.software-card-header,
.software-card-body,
.software-icon,
.software-tag,
.price-large {
  all: unset;
}

/* Reset old bonus styles */
.bonus-rules-card,
.bonus-rules-list,
.bonus-rule-item,
.bonus-rules-note,
.bonus-gift-visual,
.gift-icon {
  all: unset;
}

/* 静态化突破瓶颈板块卡片 (完全禁用悬停动效) */
.section-solve-problems .solve-card {
  transition: none !important;
  animation: none !important;
}
.section-solve-problems .solve-card:hover {
  transform: none !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06) !important;
  border: 2px solid var(--border-light) !important;
  background: var(--surface) !important;
}

/* Reset old overview-image from pages.css */
.container .overview-image {
  all: unset;
}