.bh-page{--bh-red: #FF0000;--bh-blue: #0000FF;--bh-yellow: #FFFF00;--bh-black: #000000;--bh-white: #ffffff;--bh-border: 3px solid var(--bh-black);--bh-heading-font: "Josefin Sans", "Noto Sans JP", sans-serif;--bh-body-font: "Noto Sans JP", sans-serif}.bh-page{position:relative;min-height:100vh;padding:28px 18px 44px;isolation:isolate;background:var(--bh-white);color:var(--bh-black);font-family:var(--bh-body-font);line-height:1.7;overflow-x:hidden}.bh-page:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(0,0,0,.06) 1px,transparent 1px),linear-gradient(rgba(0,0,0,.06) 1px,transparent 1px);background-size:42px 42px;z-index:0}.bh-geo-layer{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:-1}.bh-geo{position:absolute;display:block;overflow:visible}.bh-geo-top-circle{top:20px;right:-40px;width:156px;height:156px}.bh-geo-blue-bar{top:118px;left:-16px;width:108px;height:194px}.bh-geo-yellow-flag{top:430px;right:-24px;width:142px;height:142px}.bh-geo-red-triangle{top:720px;left:-26px;width:154px;height:154px}.bh-geo-black-lines{right:8px;bottom:70px;width:118px;height:118px}.bh-shell{width:min(100%,1160px);margin:0 auto;display:grid;gap:24px}.bh-header-block{position:relative;display:grid;grid-template-columns:44px 1fr;align-items:start;gap:14px;padding:8px 0 0}.bh-header-rail{min-height:286px;border:var(--bh-border);background:linear-gradient(var(--bh-red) 0 34%,var(--bh-yellow) 34% 68%,var(--bh-blue) 68%)}.bh-intro{position:relative;padding:18px 0 12px}.bh-label{display:inline-block;margin:0 0 18px;padding:8px 12px 6px;border:var(--bh-border);background:var(--bh-yellow);color:var(--bh-black);font-family:var(--bh-heading-font);font-size:.82rem;font-weight:700;line-height:1;text-transform:uppercase}.bh-h1{width:min-content;min-width:min(100%,300px);margin:0;font-family:var(--bh-heading-font);font-size:clamp(3.2rem,18vw,7.8rem);font-weight:700;line-height:.9;letter-spacing:0;color:var(--bh-black)}.bh-subtitle{position:relative;max-width:720px;margin:22px 0 0;padding:16px 16px 16px 20px;border-left:22px solid var(--bh-blue);background:var(--bh-white);font-size:clamp(1rem,2.7vw,1.18rem);font-weight:700;color:var(--bh-black)}.bh-subtitle:after{content:"";position:absolute;right:-18px;bottom:-18px;width:82px;height:82px;border:var(--bh-border);border-radius:50%;background:var(--bh-red);z-index:-1}.bh-main-grid{display:grid;gap:22px}.bh-warning-banner{position:relative;border:var(--bh-border);background:var(--bh-yellow);padding:18px 18px 18px 24px;font-size:.96rem;font-weight:900;line-height:1.65;box-shadow:10px 10px 0 var(--bh-black);color:var(--bh-black)}.bh-warning-banner:before{content:"";position:absolute;left:-3px;bottom:-43px;width:0;height:0;border-top:40px solid var(--bh-black);border-right:56px solid transparent}.bh-info-panel{position:relative;min-height:156px;border:var(--bh-border);background:var(--bh-blue);color:var(--bh-white);overflow:hidden}.bh-info-panel:before,.bh-info-panel:after{content:"";position:absolute;border:var(--bh-border);background:var(--bh-white)}.bh-info-panel:before{width:118px;height:118px;left:18px;top:18px;border-radius:50%}.bh-info-panel:after{width:68px;height:68px;right:20px;bottom:18px;background:var(--bh-red)}.bh-form-card{position:relative;border:var(--bh-border);background:var(--bh-white);padding:22px 18px 24px;box-shadow:-10px 10px 0 var(--bh-red)}.bh-form-card:before{content:"";position:absolute;top:-3px;right:-3px;width:86px;height:86px;background:var(--bh-yellow);border-left:var(--bh-border);border-bottom:var(--bh-border)}.bh-form-card:after{content:"";position:absolute;right:34px;top:38px;width:0;height:0;border-top:34px solid var(--bh-blue);border-left:34px solid transparent;z-index:0}.bh-interview-form{position:relative;z-index:1;display:grid;gap:18px}.bh-field{display:grid;gap:8px}.bh-page label{width:fit-content;padding:3px 8px 1px;border-left:12px solid var(--bh-black);background:var(--bh-white);font-family:var(--bh-heading-font);font-size:1rem;font-weight:700;line-height:1.25;color:var(--bh-black)}.bh-required{color:var(--bh-red);font-weight:900}.bh-page input,.bh-page select,.bh-page textarea{width:100%;min-height:52px;border:var(--bh-border);border-radius:0;background:var(--bh-white);color:var(--bh-black);font:700 1rem/1.5 var(--bh-body-font);outline:none;box-shadow:none;transition:border-left-width .14s ease,background-color .14s ease;appearance:none;-webkit-appearance:none}.bh-page input,.bh-page select{padding:12px 14px}.bh-page textarea{min-height:162px;resize:vertical;padding:14px}.bh-page select{padding-right:48px;background-image:linear-gradient(45deg,transparent 50%,var(--bh-black) 50%),linear-gradient(135deg,var(--bh-black) 50%,transparent 50%),linear-gradient(var(--bh-yellow),var(--bh-yellow));background-position:calc(100% - 25px) 23px,calc(100% - 15px) 23px,100% 0;background-size:10px 10px,10px 10px,42px 100%;background-repeat:no-repeat}.bh-page input:focus,.bh-page select:focus,.bh-page textarea:focus{border-left:14px solid var(--bh-yellow);background-color:#fffef1}.bh-submit-wrap{position:relative;padding-top:10px}.bh-submit-wrap:before{content:"";position:absolute;left:-18px;top:12px;width:0;height:0;border-top:44px solid transparent;border-bottom:44px solid transparent;border-left:70px solid var(--bh-red);transform:translate(-42%);z-index:-1}.bh-page button[type=submit]{width:100%;min-height:64px;border:var(--bh-border);border-radius:0;background:var(--bh-black);color:var(--bh-white);cursor:pointer;font-family:var(--bh-heading-font);font-size:clamp(1.05rem,4vw,1.32rem);font-weight:700;line-height:1.1;letter-spacing:0;transition:background-color .14s ease,color .14s ease,transform .14s ease}.bh-page button[type=submit]:hover,.bh-page button[type=submit]:focus-visible{background:var(--bh-red);color:var(--bh-white);transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--bh-black)}.bh-page button[type=submit]:disabled{cursor:wait;opacity:.78;transform:none;box-shadow:none}.bh-message{display:none;margin-top:6px;border:var(--bh-border);padding:16px;font-size:.95rem;font-weight:900;line-height:1.65}.bh-message.bh-is-visible{display:block}.bh-message-success{background:var(--bh-blue);color:var(--bh-white)}.bh-message-duplicate{background:var(--bh-yellow);color:var(--bh-black)}.bh-message-error{background:var(--bh-red);color:var(--bh-white)}.bh-message a{color:inherit;font-weight:900;text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:3px}.bh-hidden{display:none}@media(min-width:720px){.bh-page{padding:42px 36px 72px}.bh-shell{gap:34px}.bh-header-block{grid-template-columns:72px 1fr;gap:26px;margin-left:4vw}.bh-header-rail{min-height:430px}.bh-h1{min-width:620px}.bh-subtitle{margin-left:92px}.bh-main-grid{grid-template-columns:minmax(220px,.8fr) minmax(440px,1.2fr);align-items:start;gap:34px}.bh-side-stack{display:grid;gap:34px;padding-top:58px}.bh-form-card{padding:34px 34px 38px;margin-top:-28px}.bh-interview-form{grid-template-columns:1fr 1fr;gap:20px 22px}.bh-field-wide,.bh-submit-wrap,.bh-message{grid-column:1 / -1}.bh-geo-top-circle{right:8vw;width:230px;height:230px}.bh-geo-blue-bar{top:172px;left:2vw;width:140px;height:280px}.bh-geo-yellow-flag{top:470px;right:7vw;width:196px;height:196px}.bh-geo-red-triangle{top:auto;bottom:80px;left:7vw;width:190px;height:190px}.bh-geo-black-lines{width:170px;height:170px;right:4vw}}@media(min-width:1040px){.bh-header-block{margin-left:8vw}.bh-main-grid{grid-template-columns:330px minmax(620px,760px);transform:translate(34px)}.bh-form-card{box-shadow:-16px 16px 0 var(--bh-red)}.bh-warning-banner{transform:translate(-34px)}.bh-info-panel{transform:translate(22px)}}@media(prefers-reduced-motion:reduce){.bh-page *,.bh-page *:before,.bh-page *:after{transition:none!important}}