/**
 * Culture Cards — matches jhqz_company_optimized.html Corporate Culture Section
 */

.vsw-culture-cards {
  --vsw-culture-primary: #c3002f;
  --vsw-culture-accent: #d4942b;
  --vsw-culture-dark: #1a1a2e;
  --vsw-culture-gray: #f5f6fa;
  --vsw-culture-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --vsw-culture-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
  --vsw-culture-radius-md: 12px;
  --vsw-culture-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --vsw-culture-cols: 4;
  --vsw-culture-cols-tablet: 2;
  --vsw-culture-cols-mobile: 1;
  --vsw-culture-gap: 24px;
  --vsw-culture-icon-size: 60px;
  --vsw-culture-card-radius: 12px;
  --vsw-culture-card-num-size: 48px;
  --vsw-culture-max-width: 1200px;
  --vsw-culture-padding-x: 20px;

  box-sizing: border-box;
  padding: 80px 0;
  background: transparent;
}

.vsw-culture-cards.vsw-culture-cards--has-bg {
  background-color: var(--vsw-culture-section-bg, #f5f6fa);
}

.vsw-culture-cards.vsw-culture-cards--width-boxed {
  width: 100%;
  max-width: var(--vsw-culture-max-width, 1200px);
  margin-left: auto;
  margin-right: auto;
}

.vsw-culture-cards.vsw-culture-cards--width-full {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.vsw-culture-cards .vsw-culture-inner {
  width: 100%;
  max-width: var(--vsw-culture-max-width, 1200px);
  margin: 0 auto;
  padding-left: var(--vsw-culture-padding-x, 20px);
  padding-right: var(--vsw-culture-padding-x, 20px);
}

.vsw-culture-cards.vsw-culture-cards--width-boxed .vsw-culture-inner {
  max-width: 100%;
}

.vsw-culture-cards *,
.vsw-culture-cards *::before,
.vsw-culture-cards *::after {
  box-sizing: inherit;
}

.vsw-culture-cards .section-title {
  text-align: center;
  margin-bottom: 50px;
}

.vsw-culture-cards .section-title .subtitle-en {
  display: block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--vsw-culture-accent);
  margin-bottom: 8px;
}

.vsw-culture-cards .section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--vsw-culture-dark);
  margin: 0 0 8px;
}

.vsw-culture-cards .section-title .subtitle-cn {
  display: block;
  font-size: 15px;
  color: #888;
  letter-spacing: 2px;
}

.vsw-culture-cards .culture-grid {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--vsw-culture-gap);
}

@media (max-width: 991px) {
  .vsw-culture-cards .culture-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575px) {
  .vsw-culture-cards .culture-grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }
}

.vsw-culture-cards .culture-card {
  background: #fff;
  border-radius: var(--vsw-culture-card-radius);
  padding: 40px 28px 30px;
  box-shadow: var(--vsw-culture-shadow-sm);
  transition: var(--vsw-culture-transition);
  position: relative;
  overflow: hidden;
  text-align: center;
  border: 1px solid transparent;
}

.vsw-culture-cards .culture-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--vsw-culture-shadow-md);
  border-color: var(--vsw-culture-primary);
}

.vsw-culture-cards a.culture-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.vsw-culture-cards a.culture-card-link:hover .culture-card {
  transform: translateY(-6px);
  box-shadow: var(--vsw-culture-shadow-md);
  border-color: var(--vsw-culture-primary);
}

.vsw-culture-cards a.culture-card-link:hover .culture-card .card-icon {
  background: var(--vsw-culture-primary);
  color: #fff;
}

.vsw-culture-cards .culture-card .card-num {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: var(--vsw-culture-card-num-size);
  font-weight: 800;
  color: var(--vsw-culture-card-num-color, rgba(0, 0, 0, 0.03));
  line-height: 1;
  pointer-events: none;
}

.vsw-culture-cards .culture-card .card-icon {
  width: var(--vsw-culture-icon-size);
  height: var(--vsw-culture-icon-size);
  margin: 0 auto 20px;
  background: linear-gradient(
    135deg,
    rgba(195, 0, 47, 0.08),
    rgba(212, 148, 43, 0.08)
  );
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--vsw-culture-primary);
  transition: var(--vsw-culture-transition);
  line-height: 1;
}

.vsw-culture-cards .culture-card:hover .card-icon {
  background: var(--vsw-culture-primary);
  color: #fff;
}

.vsw-culture-cards .culture-card .card-icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

.vsw-culture-cards .culture-card .card-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
}

.vsw-culture-cards .culture-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 12px;
  color: var(--vsw-culture-dark);
  line-height: 1.4;
}

.vsw-culture-cards .culture-card p {
  font-size: 14px;
  color: #777;
  line-height: 1.8;
  margin: 0;
}

/* Scroll animation — jhqz animate-in / delay-N */
@keyframes vswCultureFadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.vsw-culture-cards .animate-in {
  opacity: 0;
}

.vsw-culture-cards .animate-in.is-visible {
  animation: vswCultureFadeInUp 0.6s ease forwards;
}

.vsw-culture-cards .delay-1 { animation-delay: 0.1s; }
.vsw-culture-cards .delay-2 { animation-delay: 0.2s; }
.vsw-culture-cards .delay-3 { animation-delay: 0.3s; }
.vsw-culture-cards .delay-4 { animation-delay: 0.4s; }

@media (max-width: 767px) {
  .vsw-culture-cards {
    padding: 50px 0;
  }

  .vsw-culture-cards .section-title h2 {
    font-size: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vsw-culture-cards .animate-in {
    opacity: 1;
  }

  .vsw-culture-cards .animate-in.is-visible {
    animation: none;
  }

  .vsw-culture-cards .culture-card,
  .vsw-culture-cards .culture-card .card-icon {
    transition: none;
  }
}