/* ===== 全局容器 ===== */
.em-page[data-v-6e36a241] {
  width: 100%;
  overflow-x: hidden;
  background: #fff;
  color: #1a1a2e;
}
.section[data-v-6e36a241] {
  padding: 80px 20px;
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.section.visible[data-v-6e36a241] {
  opacity: 1;
  transform: translateY(0);
}
.section-inner[data-v-6e36a241] {
  max-width: 1200px;
  margin: 0 auto;
}
.section-header[data-v-6e36a241] {
  text-align: center;
  margin-bottom: 56px;
}
.section-title[data-v-6e36a241] {
  font-size: 2.25rem;
  font-weight: 700;
  color: #0a2b4e;
  margin: 0 0 16px;
  letter-spacing: 1px;
}
.section-subtitle[data-v-6e36a241] {
  font-size: 1.125rem;
  color: #555;
  margin: 0;
}

/* ===== Hero 区 ===== */
.hero-section[data-v-6e36a241] {
  position: relative;
  min-height: 800px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px 80px;
  color: #fff;
  opacity: 0;
  transition: all 0.8s ease;
  /* 背景图通过 :style 动态绑定，CSS 仅保留降级背景色与尺寸属性 */
  background-color: #0a2b4e;
  background-size: cover;
  background-position: center;
  z-index: 0;
  background-attachment: fixed; /* 视差效果 */
}
.hero-section.visible[data-v-6e36a241] {
  opacity: 1;
}
.hero-bg[data-v-6e36a241] {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 43, 78, 0.88) 0%,
    rgba(20, 61, 95, 0.82) 50%,
    rgba(26, 74, 112, 0.78) 100%
  );
  z-index: 0;
}
.hero-content[data-v-6e36a241] {
  position: relative;
  z-index: 1;
  max-width: 900px;
  text-align: center;
}
.hero-title[data-v-6e36a241] {
  font-size: 3rem;
  font-weight: 800;
  margin: 0 0 20px;
  letter-spacing: 2px;
  line-height: 1.2;
}
.hero-subtitle[data-v-6e36a241] {
  font-size: 1.5rem;
  color: #00b4d8;
  font-weight: 600;
  margin: 0 0 28px;
}
.hero-desc[data-v-6e36a241] {
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  max-width: 800px;
  margin: 0 auto 48px;
}
.hero-badges[data-v-6e36a241] {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}
.badge-item[data-v-6e36a241] {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 14px 22px;
  border-radius: 12px;
  opacity: 0;
  animation: badgeIn-6e36a241 0.6s ease forwards var(--d);
}
@keyframes badgeIn-6e36a241 {
from {
    opacity: 0;
    transform: translateY(20px);
}
to {
    opacity: 1;
    transform: translateY(0);
}
}
.badge-icon[data-v-6e36a241] {
  font-size: 1.45rem;
}
.badge-label[data-v-6e36a241] {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
}
.badge-value[data-v-6e36a241] {
  font-size: 1.08rem;
  font-weight: 700;
  color: #00b4d8;
}
.num-roll[data-v-6e36a241] {
  display: inline-block;
}

/* ===== 痛点区域 ===== */
.section-pain[data-v-6e36a241] {
  background: #f8fafc;
}
.pain-grid[data-v-6e36a241] {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.pain-card[data-v-6e36a241] {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 36px 32px;
  text-align: center;
  transition: all 0.35s ease;
  opacity: 0;
  transform: translateY(30px);
  animation: cardFadeIn-6e36a241 0.6s ease forwards var(--delay);
  cursor: default;
}
.pain-card[data-v-6e36a241]:hover {
  border-color: #2c7da0;
  box-shadow: 0 8px 32px rgba(44, 125, 160, 0.12);
  transform: translateY(-4px);
}
@keyframes cardFadeIn-6e36a241 {
to {
    opacity: 1;
    transform: translateY(0);
}
}
.pain-icon-wrap[data-v-6e36a241] {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 68px;
  height: 68px;
  border-radius: 18px;
  background: linear-gradient(135deg, #eef6fc, #dbeefe);
  margin-bottom: 20px;
}
.pain-icon[data-v-6e36a241] {
  font-size: 1.9rem;
  position: relative;
  z-index: 1;
}
.pain-wave[data-v-6e36a241] {
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: radial-gradient(
    circle at center,
    rgba(44, 125, 160, 0.08),
    transparent 70%
  );
  animation: wavePulse-6e36a241 2.5s ease-in-out infinite;
}
@keyframes wavePulse-6e36a241 {
0%,
  100% {
    opacity: 0.5;
    transform: scale(1);
}
50% {
    opacity: 1;
    transform: scale(1.05);
}
}
.pain-title[data-v-6e36a241] {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0a2b4e;
  margin: 0 0 12px;
}
.pain-desc[data-v-6e36a241] {
  font-size: 0.95rem;
  color: #666;
  line-height: 1.75;
  margin: 0;
}

/* ===== 解决方案全景 ===== */
.solution-grid[data-v-6e36a241] {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.solution-card[data-v-6e36a241] {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 36px 32px;
  transition: all 0.35s ease;
  opacity: 0;
  transform: translateY(30px);
  animation: cardFadeIn-6e36a241 0.6s ease forwards var(--delay);
}
.solution-card[data-v-6e36a241]:hover {
  border-color: #2c7da0;
  box-shadow: 0 8px 32px rgba(44, 125, 160, 0.12);
  transform: translateY(-4px);
}
.solution-card-icon[data-v-6e36a241] {
  font-size: 2.35rem;
  margin-bottom: 16px;
}
.solution-card-title[data-v-6e36a241] {
  font-size: 1.2rem;
  font-weight: 700;
  color: #2c7da0;
  margin: 0 0 18px;
}
.solution-card-list[data-v-6e36a241] {
  list-style: none;
  padding: 0;
  margin: 0;
}
.solution-card-list li[data-v-6e36a241] {
  font-size: 0.93rem;
  color: #555;
  line-height: 1.8;
  padding-left: 18px;
  position: relative;
  margin-bottom: 6px;
}
.solution-card-list li[data-v-6e36a241]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2c7da0;
}

/* ===== 核心价值 ===== */
.section-value[data-v-6e36a241] {
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}
.value-grid[data-v-6e36a241] {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}
.value-card[data-v-6e36a241] {
  background: #fff;
  border-radius: 14px;
  padding: 28px 18px;
  text-align: center;
  border: 1px solid #e8ecf0;
  transition: all 0.35s ease;
  opacity: 0;
  transform: translateY(30px);
  animation: cardFadeIn-6e36a241 0.55s ease forwards var(--delay);
}
.value-card[data-v-6e36a241]:hover {
  box-shadow: 0 10px 36px rgba(245, 166, 35, 0.13);
  transform: translateY(-5px);
}
.value-icon[data-v-6e36a241] {
  font-size: 1.65rem;
  display: block;
  margin-bottom: 10px;
}
.value-number-wrap[data-v-6e36a241] {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 6px;
}
.value-number[data-v-6e36a241] {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, #f5a623, #e8940f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.value-arrow[data-v-6e36a241] {
  width: 17px;
  height: 17px;
  stroke-width: 3;
}
.value-arrow.up[data-v-6e36a241] {
  color: #22c55e;
}
.value-arrow.down[data-v-6e36a241] {
  color: #ef4444;
}
.value-label[data-v-6e36a241] {
  font-size: 0.88rem;
  color: #555;
  font-weight: 500;
  line-height: 1.4;
}
.value-note[data-v-6e36a241] {
  text-align: center;
  font-size: 0.84rem;
  color: #999;
  margin: 0;
}

/* ===== 标杆案例 ===== */
.section-case[data-v-6e36a241] {
  background: #f8fafc;
}
.case-layout[data-v-6e36a241] {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 950px;
  margin: 0 auto;
}
.case-header[data-v-6e36a241] {
  margin-bottom: 24px;
}
.case-title[data-v-6e36a241] {
  font-size: 2rem;
  font-weight: 800;
  color: #0a2b4e;
  margin: 0 0 8px;
}
.case-subtitle[data-v-6e36a241] {
  font-size: 1rem;
  color: #2c7da0;
  font-weight: 600;
  margin: 0;
}
.case-desc[data-v-6e36a241] {
  font-size: 1rem;
  line-height: 1.82;
  color: #444;
  margin: 0 0 32px;
}
.case-results[data-v-6e36a241] {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 0;
}
.case-result-item[data-v-6e36a241] {
  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;
}
.result-label[data-v-6e36a241] {
  font-size: 0.95rem;
  color: #555;
}
.result-value[data-v-6e36a241] {
  font-size: 1.15rem;
  font-weight: 700;
  color: #2c7da0;
}
.case-detail-btn[data-v-6e36a241] {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #0a2b4e, #2c7da0);
  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-6e36a241]:hover {
  background: linear-gradient(135deg, #2c7da0, #00b4d8);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(44, 125, 160, 0.35);
}
.case-detail-btn .arrow-icon[data-v-6e36a241] {
  transition: transform 0.3s ease;
}
.case-detail-btn:hover .arrow-icon[data-v-6e36a241] {
  transform: translateX(4px);
}

/* ===== CTA 区 ===== */
.section-cta[data-v-6e36a241] {
  background: linear-gradient(135deg, #0a2b4e 0%, #164e73 100%);
  color: #fff;
  text-align: center;
  padding: 90px 20px;
}
.cta-title[data-v-6e36a241] {
  font-size: 2rem;
  font-weight: 800;
  margin: 0 0 16px;
  color: #fff;
}
.cta-subtitle[data-v-6e36a241] {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 36px;
}
.cta-btn[data-v-6e36a241] {
  display: inline-block;
  padding: 16px 48px;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, #00b4d8, #0077b6);
  border-radius: 5px;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}
.cta-btn[data-v-6e36a241]:hover {
  box-shadow: 0 8px 32px rgba(0, 180, 216, 0.45);
  transform: translateY(-2px);
}

/* ===== 返回顶部按钮 ===== */
.back-to-top[data-v-6e36a241] {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 48px;
  height: 48px;
  background: #0a2b4e;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 4px 16px rgba(10, 43, 78, 0.3);
}
.back-to-top.visible[data-v-6e36a241] {
  opacity: 1;
  visibility: visible;
}
.back-to-top[data-v-6e36a241]:hover {
  background: #00b4d8;
  transform: translateY(-3px);
}
.back-to-top svg[data-v-6e36a241] {
  width: 22px;
  height: 22px;
}

/* ===== 响应式适配 ===== */
@media (max-width: 1024px) {
.hero-section[data-v-6e36a241] { background-attachment: scroll !important;
}
.pain-grid[data-v-6e36a241],
  .solution-grid[data-v-6e36a241] {
    grid-template-columns: repeat(2, 1fr);
}
.value-grid[data-v-6e36a241] {
    grid-template-columns: repeat(3, 1fr);
}
.case-layout[data-v-6e36a241] {
    flex-direction: column;
}
.case-header[data-v-6e36a241] { text-align: center;
}
.case-title[data-v-6e36a241] { font-size: 1.5rem;
}
.case-subtitle[data-v-6e36a241] { font-size: 0.9rem;
}
.hero-badges[data-v-6e36a241] {
    gap: 16px;
}
.badge-item[data-v-6e36a241] {
    padding: 10px 18px;
}
}
@media (max-width: 768px) {
.section[data-v-6e36a241] {
    padding: 60px 16px;
}
.section-title[data-v-6e36a241] {
    font-size: 1.75rem;
}
.hero-section[data-v-6e36a241] {
    min-height: 100vh;
    padding: 100px 16px 60px;
}
.hero-title[data-v-6e36a241] {
    font-size: 2rem;
}
.hero-subtitle[data-v-6e36a241] {
    font-size: 1.2rem;
}
.pain-grid[data-v-6e36a241],
  .solution-grid[data-v-6e36a241] {
    grid-template-columns: 1fr;
}
.value-grid[data-v-6e36a241] {
    grid-template-columns: repeat(2, 1fr);
}
.case-layout[data-v-6e36a241] {
    flex-direction: column;
}
.case-header[data-v-6e36a241] { text-align: center;
}
.case-title[data-v-6e36a241] { font-size: 1.5rem;
}
.case-subtitle[data-v-6e36a241] { font-size: 0.9rem;
}
.case-results[data-v-6e36a241] {
    flex-wrap: wrap;
    justify-content: center;
}
.hero-badges[data-v-6e36a241] {
    flex-direction: column;
    align-items: center;
}
.badge-item[data-v-6e36a241] {
    width: 100%;
    max-width: 320px;
    justify-content: space-around;
}
.cta-title[data-v-6e36a241] {
    font-size: 1.5rem;
}
.cta-btn[data-v-6e36a241] {
    padding: 14px 36px;
    font-size: 1rem;
}
}