/*
Theme Name:     Sultin Child
Theme URI:      https://sultin.smartdemowp.com/
Description:    Child theme for Sultin
Author:         Smartdatasoft Team
Author URI:     http://smartdatasoft.com
Template:       sultin
Version:        1.0
*/
/* Core Values Section - Unique Classes Only */
.core-values-section-unique {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 60px;
}
.cvs-header {
  text-align: center;
  margin-bottom: 64px;
}
.cvs-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #6366f1;
  margin-bottom: 12px;
}
.cvs-heading {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #0f172a;
  margin: 0;
  line-height: 1.1;
}
.cvs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.cvs-card {
  position: relative;
  padding: 40px 32px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
.cvs-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #6366f1, #8b5cf6);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: left;
}
.cvs-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -12px rgba(99, 102, 241, 0.15);
  border-color: #c7d2fe;
}
.cvs-card:hover::before {
  transform: scaleX(1);
}
.cvs-icon-wrapper {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f0f4ff 0%, #e0e7ff 100%);
  border-radius: 12px;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}
.cvs-card:hover .cvs-icon-wrapper {
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  transform: scale(1.05);
}
.cvs-icon {
  width: 28px;
  height: 28px;
  color: #6366f1;
  transition: color 0.3s ease;
}
.cvs-card:hover .cvs-icon {
  color: #ffffff;
}
.cvs-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #1e293b;
  margin: 0 0 12px 0;
  line-height: 1.3;
}
.cvs-desc {
  font-size: 15px;
  line-height: 1.7;
  color: #64748b;
  margin: 0;
}
@media (max-width: 768px) {
  .core-values-section-unique {
    padding: 0 20px 60px;
  }
  
  .cvs-heading {
    font-size: 36px;
  }
  
  .cvs-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .cvs-card {
    padding: 32px 24px;
  }
}

/* ===========================
   Sultin Image hover effect override
   =========================== */

/* 기본: 흑백 */
.about-style1__image .inner img,
.about-style2__image .inner img,
.choose-img-box .inner img{
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
  mix-blend-mode: normal;
  transition: transform .45s ease, filter .45s ease, -webkit-filter .45s ease;
  will-change: transform, filter;
}

/* 롤오버: 컬러 + 약간 확대 */
.about-style1__image:hover .inner img,
.about-style2__image:hover .inner img,
.choose-img-box:hover .inner img{
  -webkit-filter: none;
  filter: none;
  transform: scale(1.04);
}

/* Style Two 오버레이 색 제거(필요 시 유지) */
.about-style2__image .inner::before{
  background: transparent;
}