.main_container{width:800px;margin:133px auto 0}@media screen and (max-width: 768px){.main_container{width:90%;margin-top:13.3333333333vw}}.main_container h1{text-align:center;font-size:20px;letter-spacing:.25em}@media screen and (max-width: 768px){.main_container h1{font-size:5.3333333333vw}}.main_container>p{text-align:center;font-size:14px;margin-top:50px;letter-spacing:.1em;line-height:1.5}@media screen and (max-width: 768px){.main_container>p{font-size:3.7333333333vw}}.main_container>p br{display:none}@media screen and (max-width: 768px){.main_container>p br{display:block}}.main_container form{margin-top:80px;width:100%}@media screen and (max-width: 768px){.main_container form{margin-top:8vw}}.main_container form input{display:block;width:100%;height:50px;border:solid 1px #dfdfdf;box-sizing:border-box;padding:0 20px;border-radius:3px;font-size:14px;margin-bottom:15px}@media screen and (max-width: 768px){.main_container form input{padding:0 4vw;font-size:4.2666666667vw;height:12vw;border-radius:.8vw;margin-bottom:4vw}}.main_container form input::placeholder{color:#aaa}.main_container form input:focus{outline:none}.main_container form textarea{width:100%;border:solid 1px #dfdfdf;box-sizing:border-box;min-height:300px;font-size:14px;padding:20px;border-radius:3px;font-family:inherit;letter-spacing:.1em;resize:vertical}@media screen and (max-width: 768px){.main_container form textarea{min-height:80vw;font-size:4.2666666667vw;padding:4vw;border-radius:.8vw}}.main_container form textarea:focus{outline:none}.main_container form textarea::placeholder{color:#aaa}.main_container form .submit_btn{display:flex;align-items:center;justify-content:center;width:250px;height:50px;background:#333;color:#fff;font-size:14px;letter-spacing:.1em;margin:50px auto 0;border:none;border-radius:3px;cursor:pointer;transition:.3s}@media screen and (max-width: 768px){.main_container form .submit_btn{width:100%;height:13.3333333333vw;font-size:4.2666666667vw;border-radius:.8vw;margin-top:8vw}}.main_container form .submit_btn:hover{opacity:.8}