@media (max-width:3840px){.c-box{--content-width:55%}}@media (max-width:1920px){.c-box{--content-width:65%}}@media (max-width:1600px){.c-box{--content-width:74%}}@media (max-width:1366px){.c-box{--content-width:77%}}@media (max-width:1200px){.c-box{--content-width:80%}}@media (max-width:767px){.c-box{--content-width:85%}}