/* 参考サイトの文字・色・余白・ページレイアウトを継承 */
:root{--accent:#a74724}body{overflow-wrap:anywhere}.brand-name{font-size:1.22rem}.brand-caption{font-size:.875rem}.head-inner{padding:21px 0}.hero{min-height:450px}.hero img{object-position:65% 40%}.hero:after{background:linear-gradient(90deg,rgba(9,28,43,.92),rgba(12,32,45,.78) 39%,rgba(12,32,45,.05) 82%)}.hero-inner{padding-top:52px;padding-bottom:52px}.hero h1{font-size:2.3rem;line-height:1.6;letter-spacing:.025em}.hero .eyebrow{font-size:.85rem;background:none;padding:0;color:#fff;letter-spacing:.025em;margin-bottom:14px}.hero p{font-size:1.07rem;line-height:1.9}.hero .hero-actions{margin-top:23px}.hero .button{margin-top:0;background:var(--accent);border-color:var(--accent);color:white}.hero .button.outline{background:#173951;color:white;border-color:#fff}.button{gap:16px}.head-contact .button,.mobile-contact{background:var(--accent);border-color:var(--accent)}.request-strip{background:var(--pale);border-bottom:1px solid var(--line)}.request-strip>.container{display:grid;grid-template-columns:repeat(3,1fr)}.request-strip>.container>div{padding:18px 24px;border-left:1px solid var(--line)}.request-strip>.container>div:last-child{border-right:1px solid var(--line)}.request-strip strong{display:block;font-size:1.16rem;color:var(--navy)}.request-strip span{display:block;font-size:.875rem}.problem-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 32px}.problem-grid>div{border-bottom:1px solid var(--line);padding:0 0 18px}.problem-grid h3{margin-bottom:8px;padding-left:15px;position:relative}.problem-grid h3:before{content:'';position:absolute;left:0;top:.5em;width:5px;height:15px;background:var(--accent)}.problem-grid p{font-size:1rem}.recruit-flow{display:grid;grid-template-columns:1fr 22px 1fr 22px 1fr;gap:12px;align-items:center;margin-top:28px}.recruit-flow>div{border:1px solid #bdcdd7;background:#fff;padding:23px 14px;text-align:center;border-top:4px solid var(--blue);height:100%}.recruit-flow strong{font-size:1.13rem;color:var(--navy)}.recruit-flow p{font-size:.9375rem;margin-top:8px}.recruit-flow>span{font-size:1.4rem;color:var(--blue);text-align:center}.feedback-line{border:1px solid #bdcdd7;border-top:0;background:#e6edf2;text-align:center;padding:12px 16px;font-size:.9375rem;color:var(--navy)}.cards{margin-top:25px}.card h3{font-size:1.15rem}.card p{color:var(--ink)}.card{border-top:3px solid var(--blue)}.card-body{padding:22px}.section .split h3{font-size:1.5rem;margin-bottom:16px}.section .split p+p{margin-top:15px}.content>p+.button{margin-top:22px}.content>.button{margin-top:18px;margin-right:8px}.content .cards{grid-template-columns:1fr 1fr}.content .recruit-flow{gap:8px;grid-template-columns:1fr 15px 1fr 15px 1fr}.content .recruit-flow>div{padding:16px 8px}.photo-wide img{width:100%;height:100%;object-fit:cover;object-position:center 40%}.site-map{padding:24px;background:var(--pale);border:1px solid var(--line);margin:28px 0}.map-home{background:var(--navy);color:#fff;text-align:center;padding:15px;font-weight:700}.map-home span{display:block;font-size:.9375rem;font-weight:400}.map-pages{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding-top:22px}.map-pages a{padding:12px 6px;background:#fff;border:1px solid #bbccd8;text-align:center;font-weight:700;font-size:.9375rem}.html-layout{margin:28px 0;border:1px solid #bdcdd7;background:#fff;box-shadow:0 8px 20px #1739510a}.layout-heading{padding:12px 20px;background:var(--navy);color:#fff;font-weight:700;font-size:.9375rem}.layout-photo{height:295px;position:relative;overflow:hidden}.layout-photo img{width:100%;height:100%;object-fit:cover;object-position:center 35%}.layout-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#102c40e8,transparent 95%)}.layout-photo>div{position:absolute;bottom:24px;left:24px;right:24px;color:#fff;z-index:1}.layout-photo strong{font-size:1.3rem}.layout-photo p{font-size:.9375rem;margin-top:8px}.layout-shortcuts{display:grid;grid-template-columns:repeat(3,1fr)}.layout-shortcuts a{padding:14px 8px;border:1px solid var(--line);border-width:0 1px 1px 0;text-align:center;font-size:.9375rem;font-weight:700}.layout-transcript{padding:22px;background:var(--pale)}.layout-transcript h3{margin:0 0 12px}.layout-transcript p{font-size:.9375rem}.structure-row{display:grid;grid-template-columns:150px 1fr;gap:23px;padding:28px 0;border-bottom:1px solid var(--line);scroll-margin-top:20px}.structure-label{font-size:1rem;color:var(--blue);font-weight:700;padding-top:6px}.structure-row h2{font-size:1.18rem;border:0;padding:0;margin:0 0 13px}.structure-topics{font-size:.875rem;background:var(--pale);padding:12px;margin-top:15px;color:var(--navy)}.layout-split{padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.layout-media img{width:100%;aspect-ratio:16/10;object-fit:cover}.layout-media strong{display:block;padding:9px;background:var(--navy);color:#fff;text-align:center;font-size:.9375rem}.layout-split h3{margin-top:0}.layout-split p,.layout-split li{font-size:.9375rem}.channel-top{padding:25px;background:#e8eef3}.channel-top h3{margin-top:0}.channel-feature{padding:22px;border-block:1px solid var(--line)}.channel-feature strong{color:var(--navy)}.channel-playlists{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}.channel-playlists>div{background:#fff;padding:22px}.channel-playlists h3{margin-top:0}.article-answer{border-left:4px solid var(--blue);background:var(--pale);padding:21px 24px}.article-body h2{font-size:1.35rem;line-height:1.65}.article-body p{line-height:1.95;font-size:1rem}.article-body section{scroll-margin-top:24px}.article-body .faq p{padding-top:3px}.article-body .article-meta{font-size:.875rem}.sources{border-top:1px solid var(--line);margin-top:28px}.sources p{font-size:.875rem}.sources a{font-size:.9375rem;text-decoration:underline}.article-related .button{margin-right:6px}.article-body .article-list h3{margin-top:0;font-size:1.05rem}.article-body .article-row{grid-template-columns:105px 1fr;gap:16px}.article-body .article-row p{font-size:.9375rem}.article-row .link{display:block;color:var(--blue);font-size:.875rem;margin-top:9px;font-weight:700}.article-list+.button{margin-top:24px}.content .contact-box h2{margin-top:0}.mobile-contact{display:none}.footer-grid .brand-name{font-size:1.1rem}.footer-grid li{padding:4px 0}.content>.lead{line-height:1.9}.contact-band .button{background:var(--accent);color:#fff;border-color:var(--accent)}.page-title h1{font-size:1.85rem}.page-title p{max-width:900px}.page-layout{padding-top:19px}.content .price-panel h3{margin:0 0 12px}.content table{font-size:1rem}p+a.button{margin-top:20px}.content .table-wrap td:first-child{color:var(--navy);font-weight:700;min-width:130px;width:27%}.toc a{line-height:1.7;padding:5px 0}.sources h2{font-size:1.15rem}.sidebar .button{margin-top:0}.contact-band .button{min-width:220px}.page-title .eyebrow{font-size:.875rem}
@media(max-width:960px){.brand-name{font-size:1.12rem}.content .recruit-flow{grid-template-columns:1fr;gap:8px}.content .recruit-flow>span{transform:rotate(90deg);line-height:1}.content .recruit-flow>div{padding:15px}.structure-row{grid-template-columns:1fr;gap:10px}.layout-split{grid-template-columns:1fr}.request-strip>.container>div{padding:16px}.hero h1{font-size:2.1rem}}
@media(max-width:700px){body{padding-bottom:58px}.brand-name{font-size:1rem;letter-spacing:0}.brand-caption{font-size:.82rem}.brand-mark{display:none}.head-inner{padding:15px 0}.menu-toggle{flex-shrink:0;padding:8px;font-size:.8125rem}.hero{min-height:460px}.hero h1{font-size:1.74rem;line-height:1.65}.hero .eyebrow{font-size:.82rem;max-width:280px;line-height:1.7}.hero-inner{padding:33px 0}.hero p{font-size:1rem;line-height:1.9}.hero:after{background:linear-gradient(90deg,#091c2bea,#0c202db5 60%,#0c202d60)}.hero img{object-position:64% center}.hero .hero-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px}.hero .button{font-size:.9375rem;padding:12px 16px;min-width:240px}.request-strip>.container{grid-template-columns:1fr;width:100%}.request-strip>.container>div{display:flex;gap:14px;align-items:center;padding:11px 16px;border:0;border-bottom:1px solid var(--line)}.request-strip strong{font-size:1rem;min-width:140px}.request-strip span{font-size:.875rem}.problem-grid{grid-template-columns:1fr;gap:20px}.recruit-flow{grid-template-columns:1fr;gap:8px}.recruit-flow>span{transform:rotate(90deg);line-height:1}.recruit-flow>div{padding:17px}.feedback-line{font-size:.875rem}.content .cards{grid-template-columns:1fr}.section .split h3{font-size:1.3rem}.flowline{grid-template-columns:1fr}.map-pages{grid-template-columns:1fr 1fr;gap:9px}.site-map{padding:16px}.layout-shortcuts{grid-template-columns:1fr 1fr}.layout-photo{height:255px}.layout-photo>div{left:18px;right:18px;bottom:20px}.layout-photo strong{font-size:1.12rem}.layout-photo p{font-size:.875rem}.layout-split{padding:18px}.channel-playlists{grid-template-columns:1fr}.structure-row{padding:23px 0}.page-title h1{font-size:1.5rem;line-height:1.65}.page-title p{font-size:1rem}.article-body h2{font-size:1.25rem}.article-answer{padding:18px}.article-body .article-row{grid-template-columns:1fr}.content>.button{width:100%;margin-right:0}.article-related .button{width:100%;margin-right:0}.toc{padding:18px}.toc li{margin:5px 0}.content .table-wrap td:first-child{min-width:100px;width:31%}.content table{font-size:.9375rem}.contact-band h2{font-size:1.28rem}.contact-band .container{display:block}.mobile-contact{position:fixed;bottom:0;left:0;right:0;z-index:20;display:flex;justify-content:center;align-items:center;min-height:56px;color:#fff;font-weight:700;padding:12px 16px;box-shadow:0 -2px 12px #0002}.mobile-contact:hover{color:white}.footer-bottom{padding-bottom:22px}.offerbar{font-size:.8125rem}.photo-wide{height:225px}.hero .hero-actions a{margin-top:0}.footer-grid{grid-template-columns:1fr 1fr}.section-heading h2{font-size:1.28rem}.content .table-wrap{overflow-x:auto}.article-body .faq summary{font-size:1rem}.html-layout .layout-transcript p{font-size:1rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.mobile-contact{display:none}body{padding:0}.hero{min-height:auto}.article-body .toc{break-inside:avoid}}

.problem-grid>div:last-child:nth-child(odd){grid-column:1/-1}