/* ===== Vision 独有样式 ===== */
.hero-bg-image {
  background-image: url("../assets/hero-vision.jpg");
  background-size: contain;
  opacity: 0.55;
}

/* Vision Stats */
.vision-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 56px;
}

.vision-stat-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.vision-stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.vision-stat-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: #fff;
}

.vision-stat-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.vision-stat-num {
  font-size: 40px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 10px;
}

.vision-stat-label {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.vision-stat-sub {
  font-size: 14px;
  color: var(--text-gray);
}

/* Vision Intro Card */
.vision-intro-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.vision-intro-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--cyan));
}

.vision-intro-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.vision-intro-card h3::before {
  content: "";
  width: 4px;
  height: 24px;
  background: linear-gradient(180deg, var(--primary), var(--cyan));
  border-radius: 2px;
}

.vision-intro-card p {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.9;
  margin-bottom: 16px;
}

.vision-intro-card p:last-child {
  margin-bottom: 0;
}

.vision-intro-card p strong {
  color: var(--text-dark);
  font-weight: 700;
}

/* Pillars */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pillar-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.pillar-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 198, 255, 0.1));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--primary);
}

.pillar-icon svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pillar-card h4 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.pillar-card p {
  font-size: 15px;
  color: var(--text-gray);
  line-height: 1.7;
}

/* Path */
.path-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
  z-index: 2;
}

.path-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 198, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: transform 0.3s, border-color 0.3s;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.path-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.03;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.path-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 198, 255, 0.5);
}

.path-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: #fff;
}

.path-num svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.path-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(0, 198, 255, 0.12);
  border: 1px solid rgba(0, 198, 255, 0.3);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.path-card h4 {
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.path-card p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
}

/* Targets */
.targets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 56px;
}

.target-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

.target-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.target-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--primary), var(--cyan));
}

.target-card h4 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.target-card-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 198, 255, 0.1));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.target-card-icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.target-card p {
  font-size: 16px;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 20px;
}

.target-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.target-tag {
  padding: 6px 16px;
  background: rgba(0, 102, 255, 0.08);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}

/* Principles */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.principle-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 28px 20px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.principle-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.principle-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 198, 255, 0.1));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--primary);
}

.principle-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.principle-card span {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-dark);
}

/* CTA */
.vision-cta {
  background:
    radial-gradient(ellipse at 20% 30%, rgba(0, 102, 255, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(0, 198, 255, 0.15) 0%, transparent 50%),
    linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-blue) 100%);
  color: #fff;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.vision-cta::before,
.vision-cta::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 198, 255, 0.5), transparent);
}

.vision-cta::before {
  top: 0;
}

.vision-cta::after {
  bottom: 0;
}

.vision-cta-noise {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: 0.04;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.vision-cta h2 {
  font-size: 32px;
  font-weight: 900;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.vision-cta p {
  font-size: 17px;
  opacity: 0.8;
  letter-spacing: 2px;
  position: relative;
  z-index: 2;
}

.vision-cta-divider {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  margin: 24px auto;
  position: relative;
  z-index: 2;
}

.vision-cta-brand {
  font-size: 14px;
  letter-spacing: 3px;
  opacity: 0.6;
  margin-top: 20px;
  position: relative;
  z-index: 2;
}

@media (max-width: 1024px) {
  .vision-stats {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

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

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

  .principles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .vision-intro-card {
    padding: 32px 28px;
  }

  .vision-cta h2 {
    font-size: 24px;
  }
}