/* SURVIVOR INTERVIEW 公式サイト  色・書体は BRAND_GUIDE.md に準拠 */
:root{
  --navy:#32485D; --navy-dark:#22344A; --navy-sub:#5E7388; --navy-tint:#E8EDF2;
  --ink:#1F2A30; --text:#3A464D; --muted:#4A565D; --bg:#F7F5F0; --line:#E3E6E8; --white:#FFFFFF;
  --serif:'Noto Serif JP',serif; --sans:'Noto Sans JP',-apple-system,BlinkMacSystemFont,'Hiragino Sans',sans-serif;
  --wrap:1040px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.8;font-size:15px}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}a:hover{color:var(--navy-dark)}
h1,h2,h3,p,ul,ol{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:720px}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:100}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,245,240,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site-header .wrap{height:64px;display:flex;align-items:center;justify-content:space-between}
.logo{font-family:var(--serif);font-weight:700;font-size:17px;letter-spacing:.08em;color:var(--navy);text-decoration:none}
.menu-btn{width:44px;height:44px;border:0;background:none;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0}
.gnav{display:none}
.gnav.open{display:block;position:absolute;top:64px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line)}
.gnav ul{list-style:none;padding:8px 24px 16px}
.gnav a{display:block;padding:12px 0;text-decoration:none;color:var(--ink);font-size:15px;border-bottom:1px solid var(--line)}
@media (min-width:900px){
  .menu-btn{display:none}
  .gnav,.gnav.open{display:block;position:static;border:0;background:none}
  .gnav ul{display:flex;gap:24px;padding:0}
  .gnav a{border:0;padding:8px 0;font-size:14px}
}

/* common section */
.sec{padding:56px 0}
.sec.white{background:var(--white)}
.sec.tint{background:var(--navy-tint)}
.sec.navy{background:var(--navy);color:#fff}
.eyebrow{font-size:12px;font-weight:700;color:var(--navy-sub);letter-spacing:.12em}
.navy .eyebrow{color:#D3DCE5}
.h2{font-family:var(--serif);font-size:24px;line-height:1.6;margin-top:8px}
.navy .h2{color:#fff}
.body{font-size:15px;line-height:2;color:var(--text)}
.body+.body{margin-top:16px}
.stack>*+*{margin-top:20px}
.btn{display:flex;align-items:center;justify-content:center;height:52px;border-radius:26px;font-weight:700;font-size:15px;text-decoration:none;padding:0 28px}
.btn-primary{background:var(--navy);color:#fff}.btn-primary:hover{background:var(--navy-dark);color:#fff}
.btn-outline{border:1.5px solid var(--navy);color:var(--navy)}
.btn-white{background:#fff;color:var(--navy)}
.btns{display:flex;flex-direction:column;gap:12px}
@media (min-width:600px){.btns{flex-direction:row}.btns .btn{min-width:220px}}
.more{font-weight:700;font-size:14px;text-decoration:none}
@media (min-width:900px){.h2{font-size:28px}.sec{padding:80px 0}}

/* hero */
.hero{padding:40px 0 0}
.hero-grid{display:grid;gap:36px}
.hero h1{font-family:var(--serif);font-size:32px;line-height:1.45;margin-top:16px}
.hero .lead{font-size:17px;font-weight:500;line-height:1.9;margin-top:20px}
.hero .btns{margin-top:24px}
.hero-photo img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:20px}
.hero-photo .role{font-size:12px;color:var(--navy-sub);margin-top:14px}
.hero-photo .name{font-family:var(--serif);font-size:22px;font-weight:700}
.hero-photo .title{font-size:13px;color:var(--muted)}
@media (min-width:900px){
  .hero{padding:72px 0 24px}
  .hero-grid{grid-template-columns:1.2fr .8fr;align-items:center;gap:56px}
  .hero h1{font-size:44px}
}

/* story */
.sign{text-align:right;font-size:13px;color:var(--muted)}

/* program */
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.chips li{padding:7px 13px;border-radius:999px;background:var(--navy-tint);color:var(--navy);font-size:13px;font-weight:500}
.episodes{display:grid;gap:24px}
@media (min-width:700px){.episodes{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ep{display:flex;flex-direction:column;gap:8px}
.yt{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#1F2A30;border:0;padding:0;cursor:pointer;width:100%;display:block}
.yt img{width:100%;height:100%;object-fit:cover}
.yt .play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ep .no{font-size:11px;font-weight:700;color:var(--navy-sub);letter-spacing:.08em}
.ep .t{font-size:14px;font-weight:700;line-height:1.6}
.ep .g{font-size:12px;color:var(--muted)}
.dl{border-top:1px solid var(--line)}
.dl div{display:flex;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.dl dt{width:72px;flex-shrink:0;font-size:13px;font-weight:700;color:var(--navy)}
.dl dd{margin:0;font-size:14px;line-height:1.7}
.note{font-size:13px;color:var(--muted)}

/* list (news, media) */
.list{border-top:1px solid var(--line);list-style:none;padding:0}
.list li{border-bottom:1px solid var(--line)}
.list a,.list .row{display:flex;flex-direction:column;gap:4px;padding:14px 0;text-decoration:none;color:var(--ink)}
.list .meta{font-size:12px;color:var(--muted)}
.list .meta b{color:var(--navy);margin-left:8px}
.list .ttl{font-size:14px;line-height:1.6}
.media-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:4px 18px}
.media-card .list{border-top:0}
.media-card li:last-child{border-bottom:0}
.media-card a{flex-direction:row;gap:14px}
.media-card .when{width:56px;flex-shrink:0;font-size:12px;color:var(--muted);line-height:1.7}
.media-card .who{font-size:12px;font-weight:700;color:var(--navy)}

/* mission */
.aud>div{padding-bottom:18px;border-bottom:1px solid #4A6075}
.aud>div:last-child{border-bottom:0}
.aud h3{font-size:16px;color:#fff;margin-bottom:6px}
.aud p{font-size:14px;line-height:1.85;color:#E3E9EF}
.navy .closing{font-size:15px;line-height:1.9;font-weight:500}
@media (min-width:900px){.aud{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 40px}.aud>div{border-bottom:1px solid #4A6075!important}}

/* cards */
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 20px}
.box{padding:18px 20px;border-radius:12px;background:var(--navy-tint)}
.box .k{font-size:12px;font-weight:700;color:var(--navy)}
.two{display:grid;gap:24px}
@media (min-width:900px){.two{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* profile timeline */
.tl div{display:flex;gap:16px;padding:16px 0;border-top:1px solid var(--line)}
.tl div:last-child{border-bottom:1px solid var(--line)}
.tl dt{width:64px;flex-shrink:0;font-family:var(--serif);font-size:15px;font-weight:700;color:var(--navy)}
.tl dd{margin:0;font-size:14px;line-height:1.8}

/* article */
.article h1{font-family:var(--serif);font-size:24px;line-height:1.6;margin-top:8px}
.article .body{margin-top:20px}
.prose h2{font-size:17px;margin:32px 0 8px}
.prose p,.prose li{font-size:15px;line-height:2;color:var(--text)}
.prose ul{padding-left:1.4em}

/* footer */
.site-footer{background:var(--navy-dark);color:#D6DEE6;padding:40px 0 48px}
.site-footer .logo{color:#fff}
.site-footer .tag{font-size:12px;margin-top:6px}
.fnav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 16px;list-style:none;padding:0;margin-top:20px}
.fnav a{display:block;color:#D6DEE6;font-size:13px;padding:10px 0;text-decoration:none}
.sns{display:flex;gap:16px;margin-top:12px}.sns a{color:#fff;font-size:13px}
.copy{font-size:11px;color:#A9B7C5;margin-top:20px}
@media (min-width:900px){.fnav{grid-template-columns:repeat(4,minmax(0,1fr))}}