/* 재단법인 한국환경보건재단 - 공통 스타일 */
body{margin:0;background:#ffffff;color:#16231f;font-family:Pretendard,system-ui,sans-serif;-webkit-font-smoothing:antialiased;word-break:keep-all}
a{color:#0f6b5c;text-decoration:none}
a:hover{color:#0a4f44;text-decoration:underline}
*{box-sizing:border-box}
img{max-width:100%}
button{font-family:inherit}

/* 반응형 4열 카드 그리드 (inline: grid-template-columns:var(--cols4)) */
:root{--cols4:repeat(4,minmax(0,1fr))}
@media (max-width:999px){:root{--cols4:repeat(2,minmax(0,1fr))}}
@media (max-width:599px){:root{--cols4:minmax(0,1fr)}}

/* 헤더: 데스크톱 메뉴 / 전체메뉴(메가메뉴) / 모바일 햄버거·드로어 */
.site-header .if-isMobile,
.site-header .if-drawerOpen,
.site-header .if-isOpen{display:none !important}
.site-header.mega-open .if-isOpen{display:contents !important}
@media (max-width:1119px){.site-header .if-showCta{display:none !important}}
@media (max-width:919px){
  .site-header .if-isDesktop,.site-header.mega-open .if-isOpen{display:none !important}
  .site-header .if-isMobile{display:contents !important}
  .site-header.drawer-open .if-drawerOpen{display:contents !important}
}

/* hover / focus 상태 */
.hv0:hover{background:#0a4f44 !important;color:#ffffff !important;text-decoration:none !important}
.hv1:hover{color:#0f6b5c !important;text-decoration:none !important}
.hv2:hover{background:#e6f1ee !important;color:#0f3f37 !important;text-decoration:none !important}
.hv3:hover{background:rgba(255,255,255,0.12) !important;color:#ffffff !important;text-decoration:none !important}
.hv4:hover{text-decoration:none !important;color:#16231f !important;box-shadow:0 12px 32px rgba(15,63,55,0.1) !important}
.hv5:hover{background:#f4f7f6 !important;text-decoration:none !important;color:#16231f !important}
.hv6:hover{background:#0a5a4d !important;color:#ffffff !important;text-decoration:none !important}
.hv7:hover{background:#0f3f37 !important;color:#ffffff !important;text-decoration:none !important}
.hv8:hover{border-color:#0f6b5c !important;color:#16231f !important;text-decoration:none !important}
.hv9:hover{background:#0a4f44 !important}