/*!
 * 基本スタイル（サイト全体の土台）
 * 旧来 CDN から読み込んでいた Bootstrap v4.4.1 のうち、このサイトで実際に使われているルールだけを抽出したもの。
 * Bootstrap v4.4.1 | Copyright 2011-2019 The Bootstrap Authors, Twitter, Inc. | MIT License
 * https://github.com/twbs/bootstrap/blob/v4.4.1/LICENSE
 */:root{--blue: #007bff;--indigo: #6610f2;--purple: #6f42c1;--pink: #e83e8c;--red: #dc3545;--orange: #fd7e14;--yellow: #ffc107;--green: #28a745;--teal: #20c997;--cyan: #17a2b8;--white: #fff;--gray: #6c757d;--gray-dark: #343a40;--primary: #007bff;--secondary: #6c757d;--success: #28a745;--info: #17a2b8;--warning: #ffc107;--danger: #dc3545;--light: #f8f9fa;--dark: #343a40;--breakpoint-xs: 0;--breakpoint-sm: 576px;--breakpoint-md: 768px;--breakpoint-lg: 992px;--breakpoint-xl: 1200px;--font-family-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}*,*::before,*::after{-webkit-box-sizing:border-box;box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:rgba(0,0,0,0)}article,aside,figure,footer,header,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus:not(:focus-visible){outline:0 !important}h1,h2,h3,h4,h5{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}ol,ul{margin-top:0;margin-bottom:1rem}blockquote{margin:0 0 1rem}b,strong{font-weight:bolder}small{font-size:80%}a{color:#007bff;text-decoration:none;background-color:rgba(0,0,0,0)}a:hover{color:#0056b3;text-decoration:underline}a:not([href]){color:inherit;text-decoration:none}a:not([href]):hover{color:inherit;text-decoration:none}pre,code{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}input,button,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}select{word-wrap:normal}button,[type=button],[type=submit]{-webkit-appearance:button}button:not(:disabled),[type=button]:not(:disabled),[type=submit]:not(:disabled){cursor:pointer}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}h1,h2,h3,h4,h5{margin-bottom:.5rem;font-weight:500;line-height:1.2}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}small{font-size:80%;font-weight:400}code{font-size:87.5%;color:#e83e8c;word-wrap:break-word}pre{display:block;font-size:87.5%;color:#212529}pre code{font-size:inherit;color:inherit;word-break:normal}.container{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}@media(min-width: 576px){.container{max-width:540px}}@media(min-width: 768px){.container{max-width:720px}}@media(min-width: 992px){.container{max-width:960px}}@media(min-width: 1200px){.container{max-width:1140px}}@media(min-width: 576px){.container{max-width:540px}}@media(min-width: 768px){.container{max-width:720px}}@media(min-width: 992px){.container{max-width:960px}}@media(min-width: 1200px){.container{max-width:1140px}}.row{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;margin-right:-15px;margin-left:-15px}.col,.col-md,.col-lg-5,.col-lg-7,.col-lg{position:relative;width:100%;padding-right:15px;padding-left:15px}.col{-ms-flex-preferred-size:0;flex-basis:0;-ms-flex-positive:1;-webkit-box-flex:1;flex-grow:1;max-width:100%}@media(min-width: 768px){.col-md{-ms-flex-preferred-size:0;flex-basis:0;-ms-flex-positive:1;-webkit-box-flex:1;flex-grow:1;max-width:100%}}@media(min-width: 992px){.col-lg{-ms-flex-preferred-size:0;flex-basis:0;-ms-flex-positive:1;-webkit-box-flex:1;flex-grow:1;max-width:100%}.col-lg-5{-ms-flex:0 0 41.666667%;-webkit-box-flex:0;flex:0 0 41.666667%;max-width:41.666667%}.col-lg-7{-ms-flex:0 0 58.333333%;-webkit-box-flex:0;flex:0 0 58.333333%;max-width:58.333333%}}.form-control{display:block;width:100%;height:calc(1.5em + .75rem + 2px);padding:.375rem .75rem;font-size:1rem;font-weight:400;line-height:1.5;color:#495057;background-color:#fff;background-clip:padding-box;border:1px solid #ced4da;border-radius:.25rem;-webkit-transition:border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;transition:border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out,-webkit-box-shadow .15s ease-in-out}@media(prefers-reduced-motion: reduce){.form-control{-webkit-transition:none;transition:none}}.form-control::-ms-expand{background-color:rgba(0,0,0,0);border:0}.form-control:-moz-focusring{color:rgba(0,0,0,0);text-shadow:0 0 0 #495057}.form-control:focus{color:#495057;background-color:#fff;border-color:#80bdff;outline:0;-webkit-box-shadow:0 0 0 .2rem rgba(0,123,255,.25);box-shadow:0 0 0 .2rem rgba(0,123,255,.25)}.form-control::-webkit-input-placeholder{color:#6c757d;opacity:1}.form-control::-moz-placeholder{color:#6c757d;opacity:1}.form-control:-ms-input-placeholder{color:#6c757d;opacity:1}.form-control::-ms-input-placeholder{color:#6c757d;opacity:1}.form-control::placeholder{color:#6c757d;opacity:1}.form-control:disabled{background-color:#e9ecef;opacity:1}textarea.form-control{height:auto}.form-group{margin-bottom:1rem}.btn-primary{color:#fff;background-color:#007bff;border-color:#007bff}.btn-primary:hover{color:#fff;background-color:#0069d9;border-color:#0062cc}.btn-primary:focus{color:#fff;background-color:#0069d9;border-color:#0062cc;-webkit-box-shadow:0 0 0 .2rem rgba(38,143,255,.5);box-shadow:0 0 0 .2rem rgba(38,143,255,.5)}.btn-primary:disabled{color:#fff;background-color:#007bff;border-color:#007bff}.btn-primary:not(:disabled):not(.disabled):active{color:#fff;background-color:#0062cc;border-color:#005cbf}.btn-primary:not(:disabled):not(.disabled):active:focus{-webkit-box-shadow:0 0 0 .2rem rgba(38,143,255,.5);box-shadow:0 0 0 .2rem rgba(38,143,255,.5)}.btn-secondary{color:#fff;background-color:#6c757d;border-color:#6c757d}.btn-secondary:hover{color:#fff;background-color:#5a6268;border-color:#545b62}.btn-secondary:focus{color:#fff;background-color:#5a6268;border-color:#545b62;-webkit-box-shadow:0 0 0 .2rem rgba(130,138,145,.5);box-shadow:0 0 0 .2rem rgba(130,138,145,.5)}.btn-secondary:disabled{color:#fff;background-color:#6c757d;border-color:#6c757d}.btn-secondary:not(:disabled):not(.disabled):active{color:#fff;background-color:#545b62;border-color:#4e555b}.btn-secondary:not(:disabled):not(.disabled):active:focus{-webkit-box-shadow:0 0 0 .2rem rgba(130,138,145,.5);box-shadow:0 0 0 .2rem rgba(130,138,145,.5)}.breadcrumb{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;padding:.75rem 1rem;margin-bottom:1rem;list-style:none;background-color:#e9ecef;border-radius:.25rem}.pagination{display:-ms-flexbox;display:-webkit-box;display:flex;padding-left:0;list-style:none;border-radius:.25rem}.d-none{display:none !important}.d-flex{display:-ms-flexbox !important;display:-webkit-box !important;display:flex !important}@media(min-width: 768px){.d-md-flex{display:-ms-flexbox !important;display:-webkit-box !important;display:flex !important}}.justify-content-start{-ms-flex-pack:start !important;-webkit-box-pack:start !important;justify-content:flex-start !important}.justify-content-end{-ms-flex-pack:end !important;-webkit-box-pack:end !important;justify-content:flex-end !important}.justify-content-center{-ms-flex-pack:center !important;-webkit-box-pack:center !important;justify-content:center !important}.align-items-end{-ms-flex-align:end !important;-webkit-box-align:end !important;align-items:flex-end !important}.align-items-center{-ms-flex-align:center !important;-webkit-box-align:center !important;align-items:center !important}.mt-5{margin-top:3rem !important}