/* ====== Variables ====== */
.ne-solution-page[data-v-fb5de545] {
  --primary-color: #1a365d;
  --secondary-color: #2b6cb0;
  --accent-color: #d69e2e;
  --highlight-color: #00B4D8;
  --orange-accent: #F57C00;
  --text-dark: #1a202c;
  --text-gray: #718096;
  --bg-light: #f7fafc;
  --border-color: #e2e8f0;
}

/* ====== Hero ====== */
.hero-section[data-v-fb5de545] {
  position: relative;
  min-height: 800px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
  z-index: 0;
  background-attachment: fixed;
}
.hero-bg-overlay[data-v-fb5de545] {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 54, 93, 0.92),
    rgba(26, 54, 93, 0.78),
    rgba(43, 108, 176, 0.55)
  );
  z-index: 1;
}
.hero-container[data-v-fb5de545] {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 24px 80px;
  text-align: center;
}
.hero-content[data-v-fb5de545] {
  animation: fadeInUp-fb5de545 0.9s ease-out;
}
.hero-main-title[data-v-fb5de545] {
  font-size: 52px;
  font-weight: 900;
  letter-spacing: 2px;
  margin-bottom: 10px;
  background: linear-gradient(135deg, #fff, #e2e8f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub-title[data-v-fb5de545] {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.9);
}
.hero-desc[data-v-fb5de545] {
  max-width: 780px;
  margin: 0 auto 36px;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.82);
}
.hero-metrics[data-v-fb5de545] {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}
.metric-card[data-v-fb5de545] {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  padding: 12px 22px;
  animation: fadeInUp-fb5de545 0.9s ease-out backwards;
  animation-delay: var(--d, 0s);
}
.metric-icon[data-v-fb5de545] { font-size: 22px;
}
.metric-label[data-v-fb5de545] {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.75);
}
.metric-value[data-v-fb5de545] {
  font-size: 18px;
  font-weight: 800;
  color: var(--highlight-color);
}

/* ====== Common Section ====== */
.section-container[data-v-fb5de545] {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-header[data-v-fb5de545] {
  text-align: center;
  margin-bottom: 48px;
}
.section-title[data-v-fb5de545] {
  font-size: 34px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 12px;
}
.section-subtitle[data-v-fb5de545] {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.7;
}
.fade-on-scroll[data-v-fb5de545] {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-on-scroll.scrolled[data-v-fb5de545] {
  opacity: 1;
  transform: translateY(0);
}

/* ====== 痛点 ====== */
.pain-points-section[data-v-fb5de545] {
  background-color: #fff;
  padding: 100px 0;
}
.pain-grid[data-v-fb5de545] {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.pain-card[data-v-fb5de545] {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 28px 22px;
  text-align: center;
  transition: all 0.35s ease;
  cursor: default;
  opacity: 0;
  transform: translateY(25px);
}
.pain-card.visible[data-v-fb5de545] {
  opacity: 1;
  transform: translateY(0);
  transition-delay: var(--delay, 0s);
}
.pain-card[data-v-fb5de545]:hover {
  box-shadow: 0 12px 36px rgba(26, 54, 93, 0.1);
  transform: translateY(-6px);
  border-color: rgba(214, 158, 46, 0.35);
}
.pain-card[data-v-fb5de545]:nth-child(4) {
  grid-column: 1 / 3;
}
.pain-card:nth-child(4) .pain-desc[data-v-fb5de545] {
  max-width: 460px;
  margin: 0 auto;
}
.pain-icon[data-v-fb5de545] {
  font-size: 38px;
  margin-bottom: 14px;
}
.pain-title[data-v-fb5de545] {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}
.pain-desc[data-v-fb5de545] {
  font-size: 13.5px;
  color: var(--text-gray);
  line-height: 1.75;
  margin: 0;
}

/* ====== 解决方案 ====== */
.solution-section[data-v-fb5de545] {
  background: var(--bg-light);
  padding: 100px 0;
}
.solution-subsection[data-v-fb5de545] {
  margin-bottom: 64px;
}
.solution-subsection[data-v-fb5de545]:last-child {
  margin-bottom: 0;
}
.solution-subtitle[data-v-fb5de545] {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 22px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 16px;
}
.solution-subtitle-badge[data-v-fb5de545] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 10px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  flex-shrink: 0;
}

/* --- 生产制造阶段表格 --- */
.aps-table-wrap[data-v-fb5de545] {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1.5px solid var(--border-color);
  background: #fff;
}
.aps-table[data-v-fb5de545] {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.aps-table thead[data-v-fb5de545] {
  background: linear-gradient(135deg, var(--primary-color), #0d3a66);
}
.aps-table th[data-v-fb5de545] {
  padding: 16px 18px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  white-space: nowrap;
}
.aps-table td[data-v-fb5de545] {
  padding: 18px;
  border-bottom: 1px solid #f0f2f5;
  color: var(--text-dark);
  vertical-align: middle;
  text-align: center;
}
.aps-table tbody tr:last-child td[data-v-fb5de545] {
  border-bottom: none;
}
.aps-table tbody tr:hover td[data-v-fb5de545] {
  background: rgba(0, 180, 216, 0.03);
}
.aps-env-cell[data-v-fb5de545] {
  white-space: nowrap;
  vertical-align: middle;
  text-align: center;
  font-weight: 700;
  background: rgba(240, 244, 248, 0.5);
  border-right: 1px solid var(--border-color);
  min-width: 130px;
}
.aps-env-icon[data-v-fb5de545] { font-size: 1.3rem; margin-right: 6px;
}
.aps-env-text[data-v-fb5de545] { color: var(--primary-color); font-weight: 700; font-size: 13.5px;
}
.aps-pain-cell p[data-v-fb5de545],
.aps-solution-cell p[data-v-fb5de545],
.aps-benefit-cell p[data-v-fb5de545] {
  margin: 0 0 8px;
  line-height: 1.7;
  font-size: 13px;
  color: var(--text-gray);
}
.aps-pain-cell p[data-v-fb5de545]:last-child,
.aps-solution-cell p[data-v-fb5de545]:last-child,
.aps-benefit-cell p[data-v-fb5de545]:last-child {
  margin-bottom: 0;
}
.aps-pain-cell p[data-v-fb5de545]::before {
  content: "▸ ";
  color: #e53e3e;
  font-weight: 700;
}
.aps-solution-cell p[data-v-fb5de545]::before {
  content: "▸ ";
  color: var(--accent-color);
  font-weight: 700;
}
.aps-benefit-cell p[data-v-fb5de545]::before {
  content: "▸ ";
  color: #38a169;
  font-weight: 700;
}
.aps-benefit-cell p[data-v-fb5de545] {
  font-weight: 600;
  color: var(--text-dark);
}

/* --- 移动端卡片布局 --- */
.aps-mobile-only[data-v-fb5de545] { display: none !important;
}
.aps-pc-only[data-v-fb5de545] { display: block;
}
.aps-cards[data-v-fb5de545] {
  flex-direction: column;
  gap: 16px;
}
.aps-card[data-v-fb5de545] {
  background: #fff;
  border-radius: 14px;
  border: 1.5px solid var(--border-color);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.aps-card-header[data-v-fb5de545] {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: linear-gradient(135deg, var(--primary-color), #0d3a66);
  color: #fff;
}
.aps-card-icon[data-v-fb5de545] { font-size: 1.4rem;
}
.aps-card-title[data-v-fb5de545] { font-size: 15px; font-weight: 700;
}
.aps-card-body[data-v-fb5de545] { padding: 16px 18px;
}
.aps-card-section[data-v-fb5de545] { margin-bottom: 14px;
}
.aps-card-section[data-v-fb5de545]:last-child { margin-bottom: 0;
}
.aps-card-label[data-v-fb5de545] {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
}
.aps-card-label--pain[data-v-fb5de545] { background: #fff5f5; color: #e53e3e;
}
.aps-card-label--solution[data-v-fb5de545] { background: #ebf8ff; color: var(--accent-color);
}
.aps-card-label--benefit[data-v-fb5de545] { background: #f0fff4; color: #38a169;
}
.aps-card-body p[data-v-fb5de545] {
  margin: 0 0 6px;
  line-height: 1.7;
  font-size: 13px;
  color: var(--text-gray);
}
.aps-card-body p[data-v-fb5de545]:last-child { margin-bottom: 0;
}
.aps-card-section:nth-child(1) p[data-v-fb5de545]::before { content: "▸ "; color: #e53e3e; font-weight: 700;
}
.aps-card-section:nth-child(2) p[data-v-fb5de545]::before { content: "▸ "; color: var(--accent-color); font-weight: 700;
}
.aps-card-section:nth-child(3) p[data-v-fb5de545]::before { content: "▸ "; color: #38a169; font-weight: 700;
}
.aps-card-section:nth-child(3) p[data-v-fb5de545] { font-weight: 600; color: var(--text-dark);
}

/* --- 质量追溯 / 能源管理 特性卡片 --- */
.trace-features[data-v-fb5de545],
.energy-features[data-v-fb5de545] {
  grid-template-columns: repeat(3, 1fr);
}
.energy-features[data-v-fb5de545] {
  grid-template-columns: repeat(2, 1fr);
}
.solution-features[data-v-fb5de545] {
  display: grid;
  gap: 22px;
  margin-bottom: 0;
}
.feature-card[data-v-fb5de545] {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 28px 22px;
  transition: all 0.35s ease;
  cursor: default;
  opacity: 0;
  transform: translateY(25px);
}
.feature-card.visible[data-v-fb5de545] {
  opacity: 1;
  transform: translateY(0);
  transition-delay: var(--delay, 0s);
}
.feature-card[data-v-fb5de545]:hover {
  box-shadow: 0 12px 32px rgba(26, 54, 93, 0.1);
  transform: translateY(-4px);
  border-color: rgba(0, 180, 216, 0.3);
}
.feature-icon[data-v-fb5de545] {
  font-size: 32px;
  margin-bottom: 12px;
}
.feature-title[data-v-fb5de545] {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 8px;
}
.feature-desc[data-v-fb5de545] {
  font-size: 13.5px;
  color: var(--text-gray);
  line-height: 1.75;
  margin: 0;
}

/* ====== 预期效益表格 ====== */
.benefits-section[data-v-fb5de545] {
  background-color: #fff;
  padding: 100px 0;
}
.benefits-metrics-table-wrap[data-v-fb5de545] {
  overflow-x: auto;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1.5px solid var(--border-color);
  background: #fff;
}
.benefits-metrics-table[data-v-fb5de545] {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.benefits-metrics-table thead[data-v-fb5de545] {
  background: linear-gradient(135deg, var(--primary-color), #0d3a66);
}
.benefits-metrics-table th[data-v-fb5de545] {
  padding: 16px 20px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  white-space: nowrap;
}
.benefits-metrics-table td[data-v-fb5de545] {
  padding: 16px 20px;
  border-bottom: 1px solid #f0f2f5;
  color: var(--text-dark);
  vertical-align: middle;
  text-align: center;
}
.benefits-metrics-table tbody tr:last-child td[data-v-fb5de545] {
  border-bottom: none;
}
.benefits-metrics-table tbody tr:hover td[data-v-fb5de545] {
  background: rgba(0, 180, 216, 0.03);
}
.cat-cell[data-v-fb5de545] {
  white-space: nowrap;
  vertical-align: middle;
  text-align: center;
  background: rgba(240, 244, 248, 0.5);
  border-right: 1px solid var(--border-color);
}
.cat-icon[data-v-fb5de545] { font-size: 1.2rem; margin-right: 6px;
}
.cat-text[data-v-fb5de545] { color: var(--primary-color); font-weight: 700;
}
.effect-tag[data-v-fb5de545] {
  display: inline-block;
  padding: 5px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.effect-tag.up[data-v-fb5de545] {
  background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(16,185,129,0.05));
  color: #2E7D32;
  border: 1px solid rgba(16,185,129,0.2);
}
.effect-tag.blue[data-v-fb5de545] {
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(0,180,216,0.05));
  color: var(--secondary-color);
  border: 1px solid rgba(0,180,216,0.2);
}

/* ====== 标杆案例 ====== */
.case-study-section[data-v-fb5de545] {
  background: var(--bg-light);
  padding: 100px 0;
}
.case-layout[data-v-fb5de545] {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 850px;
  margin: 0 auto;
}
.case-header[data-v-fb5de545] { margin-bottom: 24px;
}
.case-title[data-v-fb5de545] {
  font-size: 2rem;
  font-weight: 800;
  color: #1a365d;
  margin: 0 0 8px;
}
.case-subtitle[data-v-fb5de545] {
  font-size: 1rem;
  color: #2b6cb0;
  font-weight: 600;
  margin: 0;
}
.case-desc[data-v-fb5de545] {
  font-size: 1rem;
  line-height: 1.8;
  color: #444;
  margin: 0 0 32px;
}
.case-results[data-v-fb5de545] {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.case-result-item[data-v-fb5de545] {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  border-radius: 12px;
  padding: 16px 20px;
  border: 1px solid #e2e8f0;
  flex: 1 0 0;
  min-width: max-content;
}
.case-result-item .result-label[data-v-fb5de545] { font-size: 0.95rem; color: #555;
}
.case-result-item .result-value[data-v-fb5de545] { font-size: 1.15rem; font-weight: 700; color: #2b6cb0;
}
.case-detail-btn[data-v-fb5de545] {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #1a365d, #00B4D8);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
  width: fit-content;
  align-self: center;
}
.case-detail-btn[data-v-fb5de545]:hover {
  background: linear-gradient(135deg, #00B4D8, #00d4f8);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 180, 216, 0.35);
}
.case-detail-btn:hover .arrow-icon[data-v-fb5de545] {
  transform: translateX(4px);
}
.arrow-icon[data-v-fb5de545] { transition: transform 0.3s ease;
}

/* ====== CTA ====== */
.cta-section[data-v-fb5de545] {
  background: linear-gradient(135deg, #0a2b4e, #153a5c, #1a4a70);
  padding: 80px 24px;
  text-align: center;
  color: #fff;
}
.cta-inner[data-v-fb5de545] {
  max-width: 600px;
  margin: 0 auto;
}
.cta-title[data-v-fb5de545] {
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: 1px;
}
.cta-subtitle[data-v-fb5de545] {
  font-size: 16px;
  opacity: 0.85;
  margin-bottom: 32px;
}
.cta-button[data-v-fb5de545] {
  background: var(--highlight-color);
  color: #fff;
  border: none;
  padding: 16px 52px;
  font-size: 17px;
  font-weight: 700;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 1px;
  text-decoration: none;
  display: inline-block;
}
.cta-button[data-v-fb5de545]:hover {
  background: #00d4f8;
  box-shadow: 0 8px 30px rgba(0, 180, 216, 0.45);
  transform: translateY(-2px);
}

/* ====== Back to top ====== */
.back-to-top[data-v-fb5de545] {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 48px;
  height: 48px;
  background: #1a365d;
  color: #fff;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 4px 16px rgba(26, 54, 93, 0.3);
  border: none;
}
.back-to-top.visible[data-v-fb5de545] { opacity: 1; visibility: visible;
}
.back-to-top[data-v-fb5de545]:hover { background: #00B4D8; transform: translateY(-3px);
}

/* ====== Animations ====== */
@keyframes fadeInUp-fb5de545 {
from { opacity: 0; transform: translateY(30px);
}
to { opacity: 1; transform: translateY(0);
}
}

/* ====== Responsive ====== */
@media (max-width: 1024px) {
.hero-section[data-v-fb5de545] { background-attachment: scroll !important;
}
.pain-grid[data-v-fb5de545] { grid-template-columns: repeat(2, 1fr);
}
.pain-card[data-v-fb5de545]:nth-child(4) { grid-column: auto;
}
.trace-features[data-v-fb5de545] { grid-template-columns: repeat(2, 1fr);
}
.energy-features[data-v-fb5de545] { grid-template-columns: repeat(2, 1fr);
}
.hero-metrics[data-v-fb5de545] {
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.metric-card[data-v-fb5de545] {
    width: 100%;
    max-width: 320px;
    justify-content: space-around;
    padding: 10px 18px;
}
}
@media (max-width: 768px) {
.hero-section[data-v-fb5de545] { min-height: 100vh;
}
.hero-container[data-v-fb5de545] { padding: 80px 24px 60px;
}
.hero-main-title[data-v-fb5de545] { font-size: 32px;
}
.hero-sub-title[data-v-fb5de545] { font-size: 19px;
}
.hero-desc[data-v-fb5de545] { font-size: 14px;
}
.section-title[data-v-fb5de545] { font-size: 26px;
}
.pain-points-section[data-v-fb5de545],
  .solution-section[data-v-fb5de545],
  .benefits-section[data-v-fb5de545],
  .case-study-section[data-v-fb5de545] {
    padding: 60px 0;
}
.solution-subsection[data-v-fb5de545] { margin-bottom: 48px;
}
.solution-subtitle[data-v-fb5de545] { font-size: 18px;
}
.pain-grid[data-v-fb5de545],
  .trace-features[data-v-fb5de545],
  .energy-features[data-v-fb5de545] {
    grid-template-columns: 1fr;
}
.aps-pc-only[data-v-fb5de545] { display: none;
}
.aps-mobile-only[data-v-fb5de545] { display: flex !important;
}
.aps-mobile-only[data-v-fb5de545] { display: flex;
}
.benefits-metrics-table th[data-v-fb5de545] { font-size: 12px; padding: 12px 10px;
}
.benefits-metrics-table td[data-v-fb5de545] { padding: 12px 10px; font-size: 12px;
}
.case-results[data-v-fb5de545] { flex-direction: column;
}
.case-result-item[data-v-fb5de545] { flex: 1;
}
.cta-section[data-v-fb5de545] { padding: 60px 24px;
}
.cta-title[data-v-fb5de545] { font-size: 24px;
}
.cta-button[data-v-fb5de545] { padding: 14px 40px; font-size: 15px;
}
.case-header[data-v-fb5de545] { text-align: center;
}
.case-title[data-v-fb5de545] { font-size: 1.5rem;
}
.case-subtitle[data-v-fb5de545] { font-size: 0.9rem;
}
}