.sec15 { 
 position: relative; 
 padding: 0px 0; 
 background: #fff; 
 } 

.sec15-inner { 
 position: relative; 
 display: flex; 
 align-items: center; 
 justify-content: space-between; 
 gap: 40px; 
 max-width: 1440px; 
 min-height: 240px; 
 margin: 0 auto; 
 padding: 46px 46px; 
 overflow: hidden; 
 border-radius: 18px; 
 background:
 url("/theme/basic/img/sub/sub4/sec15_img.jpg") center center / cover no-repeat; 
 } 

.sec15-copy { 
 position: relative; 
 z-index: 1; 
 max-width: 520px; 
 color: #231815; 
 } 

.sec15-copy h2 { 
 margin: 0; 
 color: #231815; 
 font-family: "GyeonggiMillenniumBackground", "Noto Serif KR", "Noto Sans KR", serif; 
 font-size: 32px; 
 font-weight: 400; 
 line-height: 1.5; 
 letter-spacing: 0; 
 } 

.sec15-copy h2 strong { 
 color: #49498C; 
 font-weight: 700; 
 } 

.sec15-copy p { 
 margin: 28px 0 0; 
 color: #49498C; 
 font-size: 17px; 
 font-weight: 500; 
 line-height: 1.65; 
 } 

.sec15-tel { 
 margin-top: 20px; 
 position: relative; 
 z-index: 1; 
 display: inline-flex; 
 align-items: center; 
 justify-content: center; 
 gap: 12px; 
 min-width: 280px; 
 height: 58px; 
 padding: 0 28px; 
 border-radius: 7px; 
 background: #fff; 
 color: #49498C; 
 box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); 
 font-size: 25px; 
 font-weight: 800; 
 line-height: 1; 
 text-decoration: none; 
 white-space: nowrap; 
 } 

.sec15-tel-icon { 
 display: none; 
 } 

@media (max-width: 1024px) { 
 .sec15 { 
 padding: 90px 24px; 
 } 

 .sec15-inner { 
 max-width: 100%; 
 min-height: 230px; 
 padding: 40px; 
 } 

 .sec15-copy h2 { 
 font-size: 28px; 
 } 

 .sec15-copy p { 
 font-size: 16px; 
 } 

 .sec15-tel { 
 min-width: 250px; 
 height: 56px; 
 font-size: 18px; 
 } 
 } 

@media (max-width: 768px) { 
 .sec15-inner { 
 flex-direction: column; 
 align-items: flex-start; 
 justify-content: center; 
 min-height: auto; 
 padding: 4rem 2.5rem; 
 background:
 linear-gradient(
 to bottom,
 rgba(4, 19, 32, 0.86) 0%,
 rgba(45, 78, 141, 0.78) 55%,
 rgba(88, 112, 190, 0.92) 100%
 ),
 url("/theme/basic/img/sub/sub4/sec15_img.jpg") center center / cover no-repeat; 
 } 

 .sec15-copy h2 strong { 
 color: #fff !important; 
 } 
 .sec15-copy h2 { 
 color: #fff; 
 font-size: 26px; 

 } 

 .sec15-copy p { 
 margin-top: 20px; 
 font-size: 15px; 
 } 

 .sec15-tel { align-self: flex-start; min-width: auto; width: 20rem; height: 58px; margin-top: 2rem; padding: 0 15px; font-size: 1.8rem; } 
 }