:root{--ink:#152d45;--accent:#d43c37;--muted:#68727c;--line:#dce2e7;--soft:#f0f4f7;background:#fff;color:var(--ink);font-family:'Yu Gothic','Hiragino Kaku Gothic ProN',Meiryo,sans-serif}body{background:#fff}main{max-width:1240px;padding:0 32px}.site-header{border-top:4px solid var(--accent)}.utility-bar{max-width:1240px;padding:9px 32px;margin:auto;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#68727c}.utility-bar>div{display:flex;gap:24px}.utility-bar a{text-decoration:none}.topline{max-width:1240px;padding:24px 32px 30px;gap:22px}.brand{font-size:40px;letter-spacing:.02em;white-space:nowrap}.brand-fm{font-size:36px;border:0;padding:0;color:var(--accent);letter-spacing:-.06em}.brand small{font-size:10px;letter-spacing:.11em}.frequency{border-left:1px solid var(--line);font-size:39px;font-style:italic;padding-left:22px;color:var(--accent)}.frequency small{font-size:15px}.station-tagline{margin-left:auto;font-size:16px;font-weight:bold;line-height:1.7}.station-tagline small{display:block;font-size:12px;font-weight:normal;color:var(--muted)}.message-link{display:flex;gap:25px;align-items:center;text-decoration:none;background:var(--accent);color:white;padding:13px 18px;font-size:14px;font-weight:bold}.station-nav{max-width:1176px;margin:auto;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:0}.station-nav a{padding:14px 8px;text-align:center;border-bottom:3px solid transparent;position:relative;font-size:15px;font-weight:bold;line-height:1.5}.station-nav a small{display:block;color:var(--muted);font:11px/1.6 Arial,sans-serif;letter-spacing:.1em;margin-top:4px}.station-nav a+a:before{content:'';position:absolute;left:0;top:17px;height:30px;border-left:1px solid var(--line)}.station-nav a:hover,.station-nav a.active{background:white;border-bottom-color:var(--accent)}.site-header{border-bottom:1px solid var(--line)}.station-datebar{display:flex;justify-content:space-between;gap:20px;padding:17px 0;font:11px/1.5 Arial,sans-serif;letter-spacing:.12em;color:var(--muted)}.station-datebar b{color:var(--accent);margin-left:8px}.station-feature-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px}.station-hero{position:relative;isolation:isolate;min-height:448px;background:#142c40;overflow:hidden;color:#fff}.station-hero-image{position:absolute;right:0;top:0;height:100%;width:63%;z-index:-2}.station-hero-image .photo{height:100%;width:100%;aspect-ratio:auto}.station-hero-image img{object-fit:cover}.station-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#142c40 5%,#142c40ed 32%,#142c4066 65%,#142c4022)}.station-hero-copy{padding:42px 40px}.station-pill{display:inline-block;border:1px solid #c0d1dc8c;padding:5px 9px;font:11px/1.5 Arial,sans-serif;letter-spacing:.13em;margin-bottom:25px}.station-hero h1{font-size:clamp(36px,4.3vw,58px);letter-spacing:.08em;line-height:1.5;margin-bottom:18px}.station-hero-copy>p:not(.station-pill){font-size:15px;line-height:2.1;color:#f0f3f6}.hero-link{display:inline-flex;align-items:center;gap:45px;font-size:14px;border-bottom:1px solid white;padding:8px 0;text-decoration:none}.hero-caption{position:absolute;right:16px;bottom:13px;font:10px Arial,sans-serif;letter-spacing:.13em;color:#e1e5e8}.feature-rail{display:grid;grid-template-rows:1.15fr 1fr;gap:18px}.feature-rail>a{text-decoration:none;display:flex;flex-direction:column;padding:23px 25px;position:relative}.letters-banner{background:#e9eff4;border-top:4px solid #263f60;color:#263f60}.banner-eyebrow{font-size:12px;letter-spacing:.08em}.letters-banner>strong{font-family:'Yu Mincho','Hiragino Mincho ProN',serif;font-size:36px;letter-spacing:.13em;margin:12px 0 8px;font-weight:500}.banner-description{font-size:14px;line-height:1.9}.banner-bottom{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;margin-top:auto;padding-top:16px}.banner-bottom b{font-weight:600}.market-banner{background:#f5ce61;color:#493c1d}.market-banner>strong{font-size:30px;line-height:1.25;letter-spacing:.15em;margin-top:10px}.daily-lineup{display:grid;grid-template-columns:165px repeat(3,minmax(0,1fr));border:1px solid var(--line);margin:22px 0 47px;background:#fafbfc}.daily-label{background:var(--ink);color:#fff;padding:19px 20px;display:flex;flex-direction:column;line-height:1.6}.daily-label>small{font:11px Arial,sans-serif;letter-spacing:.12em;color:#bacbd6}.daily-label>strong{font-size:17px;margin:7px 0}.daily-label>a{font-size:12px}.daily-lineup>a{padding:17px 22px;display:flex;flex-direction:column;border-right:1px solid var(--line);text-decoration:none}.daily-lineup>a:last-child{border-right:0}.daily-lineup time{font:700 24px Arial,sans-serif;color:var(--accent)}.daily-lineup time small{font-size:12px;color:var(--muted);font-weight:normal;margin-left:8px}.daily-lineup>a>strong{font-size:16px;margin:7px 0 3px}.daily-lineup>a>span{font-size:13px;color:var(--muted)}.station-content-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:40px;margin-bottom:50px}.station-section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;border-bottom:3px solid var(--ink);padding-bottom:16px;margin-bottom:6px}.station-section-title>div>span{font:700 12px/1.5 Arial,sans-serif;letter-spacing:.14em;color:var(--accent)}.station-section-title h2{font-size:25px;margin:4px 0 0}.station-section-title>a,.section-note{font-size:13px}.section-note{color:var(--muted)}.station-news-list>a{display:grid;grid-template-columns:92px 74px minmax(0,1fr) 12px;align-items:baseline;gap:14px;padding:24px 0;border-bottom:1px solid var(--line);text-decoration:none}.station-news-list time{font:13px Arial,sans-serif;color:var(--muted)}.news-tag{font-size:11px;background:#eef2f5;text-align:center;padding:3px 5px;color:#3c5268}.station-news-list strong{font-size:15px;font-weight:500;line-height:1.9}.station-news-list a:hover strong{text-decoration:underline}.station-side{padding-top:4px}.side-heading{font:700 13px Arial,sans-serif;letter-spacing:.14em;margin-bottom:17px}.station-side>a{display:block;padding:22px;text-decoration:none;margin-bottom:15px;border:1px solid var(--line)}.station-side small{font:11px/1.5 Arial,sans-serif;letter-spacing:.14em;display:block;margin-bottom:12px}.station-side strong{font-size:23px;line-height:1.5;display:block;margin-bottom:10px}.station-side p{font-size:14px;line-height:1.9}.station-side a>span{font-size:13px;display:block;border-top:1px solid #ffffff55;padding-top:12px}.archive-side{background:#263f60;color:white}.message-side{background:#f4f6f8}.message-side small{color:var(--accent)}.station-programs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:25px}.station-program-card{text-decoration:none;min-width:0}.program-art{padding:22px 20px;min-height:165px;display:flex;flex-direction:column;justify-content:space-between}.program-day{font:10px Arial,sans-serif;letter-spacing:.13em}.program-art>strong{font-size:26px;line-height:1.5;margin:12px 0;font-weight:800}.program-sign{font:10px Arial,sans-serif;letter-spacing:.1em}.program-art-morning{background:#f5d769;color:#473b1b}.program-art-noon{background:#b7ddce;color:#224c42}.program-art-evening{background:#eec4bf;color:#733a37}.program-art-night{background:#263f60;color:#fff}.program-art-night>strong{font-family:'Yu Mincho',serif;font-weight:500;letter-spacing:.12em}.program-card-meta{padding:16px 2px}.program-card-meta time{font:bold 13px Arial,sans-serif;color:var(--accent)}.program-card-meta h3{font-size:17px;margin:8px 0 3px}.program-card-meta p{font-size:14px;color:var(--muted);margin:0}.station-section{margin-bottom:42px}.station-bottom{display:flex;justify-content:space-between;align-items:center;gap:25px;background:#f1f4f6;border-left:5px solid var(--accent);padding:27px 30px}.station-bottom h2{font-size:23px;margin-bottom:8px}.station-bottom p{font-size:14px;margin:0}.station-bottom .kicker{font-size:11px;margin-bottom:8px}.station-bottom>a{font-size:14px;white-space:nowrap}.station-footer{margin-top:65px;background:#142a40;color:#fff}.footer-inner{max-width:1240px;padding:42px 32px 20px;margin:auto;display:grid;grid-template-columns:1fr 1.2fr;gap:32px}.footer-brand strong{font-size:28px}.footer-brand strong span{font:bold 18px Arial,sans-serif;margin-left:12px}.footer-brand p{font-size:16px;margin:13px 0 3px}.footer-brand small{color:#b9c5d0;font-size:12px}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:8px 25px}.footer-links a{font-size:13px;text-decoration:none;padding:5px 0}.footer-legal{grid-column:1/-1;border-top:1px solid #435467;padding-top:20px;display:flex;justify-content:space-between;gap:25px;font-size:11px;color:#b9c5d0}.footer-legal p{margin:0;max-width:690px}.page-title{padding:22px 0 25px;border-bottom:3px solid var(--ink)}.page-title h1{font-size:clamp(26px,3vw,37px)}.page-title .kicker{font-size:11px;color:#77848f;letter-spacing:.12em}.record-meta{font-size:13px}.dialogue{border:1px solid var(--line);border-top:3px solid var(--ink)}.dialogue .letter-line{background:#f4f6f8;border-left-color:#8194a6}.reading-progress{border:1px solid var(--line);background:#f8fafb;font-size:14px}.reading-notification{border-color:#263f60;border-top-color:var(--accent)}.reading-layout{grid-template-columns:minmax(0,1fr) 260px}.broadcast-index{background:#f7f9fa;padding:20px 17px}.record-list{border-top:1px solid var(--line)}.record-list>a{padding-left:18px;padding-right:18px}.record-list>a:hover{background:#f7f9fa}.record-date{color:var(--accent)}.people-list section{border:1px solid var(--line);border-top:4px solid var(--accent)}.breadcrumbs{font-size:12px}.kicker{color:var(--accent)}.station-program-card:hover h3,.footer-links a:hover{text-decoration:underline}
@media(max-width:1000px){.station-tagline{display:none}.message-link{margin-left:auto}.station-feature-grid{grid-template-columns:minmax(0,1fr) 270px}.station-hero-copy{padding:35px 28px}.station-content-grid{gap:25px;grid-template-columns:minmax(0,1fr) 250px}.station-news-list>a{grid-template-columns:90px 70px 1fr;gap:8px}.station-news-list>a>strong{grid-column:1/3}.station-news-list>a>span:last-child{grid-column:3;grid-row:2;text-align:right}.section-note{display:none}.program-art{padding:18px 14px}.program-art>strong{font-size:22px}.station-programs{gap:14px}.daily-lineup>a{padding:17px 14px}.reading-layout{grid-template-columns:minmax(0,1fr) 220px}.station-bottom{flex-wrap:wrap}}
@media(max-width:850px){.reading-layout{grid-template-columns:minmax(0,1fr)}.station-nav a{font-size:14px}.station-feature-grid{grid-template-columns:minmax(0,1fr)}.station-hero{min-height:370px}.station-hero h1{font-size:46px}.feature-rail{grid-template-columns:1fr 1fr;grid-template-rows:auto}.letters-banner>strong{font-size:31px}.market-banner>strong{font-size:30px}.feature-rail>a{min-height:230px}.daily-lineup{grid-template-columns:135px repeat(3,minmax(0,1fr))}.daily-lineup time{font-size:21px}.daily-lineup time small{display:block;margin:5px 0}.daily-lineup>a>strong{font-size:14px}.station-content-grid{grid-template-columns:minmax(0,1fr)}.station-side{display:grid;grid-template-columns:1fr 1fr;gap:15px}.side-heading{grid-column:1/-1;margin-bottom:0}.station-side>a{margin-bottom:0}.station-programs{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-inner{gap:30px}.footer-brand strong{font-size:24px}.footer-brand strong span{display:block;margin:10px 0 0}.utility-bar>span{display:none}.utility-bar{justify-content:flex-end}.topline{gap:17px}.frequency{font-size:32px}.message-link{font-size:13px;gap:10px}}
@media(max-width:600px){main{padding:0 18px}.utility-bar{padding:7px 18px;font-size:11px}.utility-bar>div{gap:16px}.topline{padding:20px 18px;gap:16px;flex-wrap:wrap;justify-content:flex-start}.brand{font-size:31px}.brand-fm{font-size:30px}.brand small{font-size:9px}.frequency{margin-left:auto;font-size:32px;padding-left:17px}.frequency small{display:inline;font-size:12px}.message-link{display:none}.station-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:0;padding:0}.station-nav a{font-size:13px;padding:11px 5px;border-top:1px solid var(--line)}.station-nav a small{font-size:9px;margin-top:2px}.station-nav a+a:before{height:25px;top:13px}.station-datebar{font-size:9px;padding:13px 0;gap:10px}.station-datebar>span:first-child{letter-spacing:.04em}.station-feature-grid{gap:12px}.station-hero{min-height:360px}.station-hero-copy{padding:28px 23px}.station-hero h1{font-size:40px}.station-hero-copy>p:not(.station-pill){font-size:14px}.station-pill{font-size:9px;margin-bottom:20px}.station-hero-image{width:80%}.station-hero:after{background:linear-gradient(90deg,#142c40e8,#142c4099 60%,#142c4044)}.feature-rail{gap:12px}.feature-rail>a{padding:17px 14px;min-height:205px}.banner-eyebrow{font-size:10px;letter-spacing:0}.letters-banner>strong{font-size:25px;letter-spacing:.03em}.banner-description{font-size:12px}.banner-bottom{display:block;font-size:11px;padding-top:12px}.banner-bottom b{display:block;margin-top:5px}.market-banner>strong{font-size:27px}.daily-lineup{grid-template-columns:1fr 1fr;margin:16px 0 32px}.daily-label{padding:17px}.daily-lineup>a{border-bottom:1px solid var(--line);padding:15px 17px}.daily-lineup>a:last-child{border-bottom:0}.daily-lineup>a:nth-child(3){border-bottom:0}.daily-lineup time small{display:inline;margin-left:6px}.station-section-title h2{font-size:22px}.station-section-title>div>span{font-size:10px}.station-section-title>a{font-size:12px}.station-section-title{gap:10px}.station-news-list>a{padding:18px 0}.station-content-grid{margin-bottom:30px}.station-side>a{padding:19px 15px}.station-side strong{font-size:20px}.station-side p{font-size:13px}.station-side small{font-size:9px}.station-side a>span{font-size:12px}.program-art{min-height:145px}.program-art>strong{font-size:22px}.program-day,.program-sign{font-size:9px}.program-card-meta h3{font-size:15px}.program-card-meta time{font-size:12px}.program-card-meta p{font-size:13px}.station-bottom{padding:22px}.station-bottom h2{font-size:21px}.station-bottom>a{white-space:normal;font-size:13px}.footer-inner{grid-template-columns:1fr;padding:32px 18px 20px}.footer-brand strong span{display:inline;margin-left:10px;font-size:16px}.footer-legal{display:block;font-size:10px}.footer-legal p{margin-top:12px}.station-footer{margin-top:40px}.page-title h1{font-size:27px}.reading-layout{gap:26px}}
.presenter-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin:32px 0 45px}.presenter-card{display:grid;grid-template-columns:190px minmax(0,1fr);align-items:start;border:1px solid var(--line);border-top:4px solid var(--accent);background:#fff;overflow:hidden}.presenter-photo{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:cover}.presenter-copy{padding:22px 21px}.presenter-name-en{font:11px/1.5 Arial,sans-serif;letter-spacing:.12em;color:var(--muted);margin-bottom:5px}.presenter-copy h2{font-size:25px;margin-bottom:16px}.presenter-bio{font-size:15px;line-height:1.95;margin-bottom:22px}.presenter-program{border-top:1px solid var(--line);padding-top:13px;display:flex;flex-direction:column;gap:5px}.presenter-program>span{font-size:12px;color:var(--muted)}.presenter-program>a{font-size:16px;font-weight:bold;text-decoration:none}.presenter-program>a:hover{text-decoration:underline}.presenter-program>small{font-size:12px;color:var(--muted)}
@media(max-width:1100px){.presenter-card{grid-template-columns:1fr}.presenter-photo{max-height:360px;object-position:center 35%}.presenter-copy{padding:25px}.presenter-bio{font-size:16px}}
@media(max-width:600px){.presenter-grid{grid-template-columns:1fr;gap:24px}.presenter-photo{max-height:none;aspect-ratio:1}.presenter-copy{padding:23px}.presenter-copy h2{font-size:26px}}
/* Mobile QA: news titles use the full row; fixed notices fit short screens. */
@media(max-width:600px){.station-news-list>a{grid-template-columns:92px minmax(0,1fr) 16px;gap:8px 12px;align-items:center}.station-news-list .news-tag{justify-self:start;min-width:70px}.station-news-list>a>strong{grid-column:1 / -1;grid-row:2;padding-right:24px;font-size:15px;line-height:1.9}.station-news-list>a>span:last-child{grid-column:3;grid-row:2;align-self:center}.station-news-list time{font-size:13px}.reading-notification{top:max(8px,env(safe-area-inset-top));max-height:calc(100dvh - 24px);overflow-y:auto}.record-pagination .locked-link{overflow-wrap:anywhere;min-width:0}.station-section-title>a{min-height:44px;display:flex;align-items:center}}

/* 終幕のアンケート（survey.js） */
.survey-invite{border-top:1px solid #52706f;margin:10px 0 25px;padding-top:30px;font-family:'Yu Gothic','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;font-size:15px;line-height:1.9}
.survey-invite p{margin:0 0 16px}
.survey-invite .solid-button{background:#e6eeea;color:#15282c;border-color:#e6eeea;cursor:pointer}
.survey-dialog{max-width:520px;width:calc(100% - 32px);box-sizing:border-box;background:#fff;color:var(--ink);border:0;border-top:3px solid var(--ink);padding:46px 26px 26px}
.survey-dialog::backdrop{background:rgba(21,40,44,.72)}
html.survey-modal-open{overflow:hidden}
.survey-dialog [hidden]{display:none!important}
.survey-close{position:absolute;top:4px;right:8px;width:44px;height:44px;border:0;background:none;color:var(--muted);font-size:26px;line-height:1;cursor:pointer}
.survey-dialog h2{margin:0 0 20px;text-align:center;line-height:1.7;font-size:19px}
.survey-rating{border:0;padding:0;margin:0 0 20px;min-width:0}
.survey-rating legend{width:100%;text-align:center;font-size:.9rem;color:var(--muted)}
.survey-stars{display:flex;justify-content:center;gap:6px}
.survey-stars label{position:relative;display:grid;place-items:center;min-width:44px;min-height:48px;cursor:pointer}
.survey-stars input,.survey-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.survey-stars label>span[aria-hidden]{color:var(--line);font-size:clamp(30px,9vw,40px);line-height:1.2}
.survey-stars label.is-selected>span[aria-hidden]{color:#cd9b75}
.survey-stars input:focus-visible+span{outline:3px solid var(--ink);outline-offset:2px}
.survey-label{display:block;margin-bottom:8px;font-size:.9rem}
.survey-dialog textarea{display:block;box-sizing:border-box;width:100%;min-height:88px;padding:10px;resize:vertical;border:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-size:16px}
.survey-dialog textarea:focus-visible{outline:3px solid var(--ink);outline-offset:2px}
.survey-dialog #survey-submit{display:flex;margin:18px auto 0;cursor:pointer}
.survey-dialog #survey-submit:disabled{opacity:.6;cursor:default}
.survey-status{margin:16px 0 0;font-size:.9rem;text-align:center}
.survey-status:empty{display:none}
@media (max-width:360px){.survey-dialog{padding-inline:16px}.survey-stars{gap:2px}}
@media print{.survey-dialog,.survey-invite{display:none}}