/* HOUSE OF INOYA final navigation — nav- prefixed components, shared base.css preserved */
.nav.nav-panel{background:#10271f;color:#faf7ef;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;}
.nav-panel .nav-inner.nav-layout{width:min(100%,1050px);height:auto;min-height:100%;box-sizing:border-box;margin:0 auto;padding:clamp(16px,2.4vh,30px) clamp(16px,4vw,40px) 28px;display:flex;flex-direction:column;gap:clamp(12px,1.8vh,20px)}
.nav-panel .nav-intro{margin:0;color:#e8ddc7;font:500 15px/1.5 'Noto Sans JP',sans-serif;letter-spacing:.06em}.nav-panel .nav-intro span{font-size:12px;font-weight:400;color:#c3cbbb;margin-left:12px;letter-spacing:0}
.nav-panel .nav-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.nav-panel .nav-card{position:relative;display:flex;flex-direction:column;justify-content:space-between;box-sizing:border-box;min-width:0;min-height:clamp(150px,20vh,195px);padding:13px;overflow:hidden;border:1px solid #6a7766;background:linear-gradient(140deg,#355044,#1a352a 75%);text-decoration:none;color:#fff;transition:transform .22s,border-color .22s}
.nav-panel .nav-card:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 95% 0%,#a68c5133,transparent 55%);pointer-events:none}
.nav-panel .nav-card:hover{transform:translateY(-2px);border-color:#d6bc82}
.nav-panel .nav-logo{position:relative;display:block;box-sizing:border-box;object-fit:contain;object-position:left center;width:min(78%,190px);height:49px;padding:7px 10px;background:#f7f3e9;border:1px solid #e4dbc9;border-radius:2px}
.nav-panel .nav-card-copy{position:relative;display:block;margin-top:13px}.nav-panel .nav-card strong{display:block;margin:0;font:600 clamp(18px,2.8vw,24px)/1.4 'Shippori Mincho','Noto Serif JP',serif;letter-spacing:.015em}.nav-panel .nav-card small{display:block;margin-top:5px;color:#f4f2ea;font:500 clamp(11px,1.3vw,13px)/1.5 'Noto Sans JP',sans-serif;overflow-wrap:anywhere}
.nav-panel .nav-links{display:grid;grid-template-columns:1fr}.nav-panel .nav-links a{display:flex;align-items:center;justify-content:space-between;gap:12px;box-sizing:border-box;min-height:46px;padding:7px 2px;border-bottom:1px solid #68776a;color:#faf7ef;text-decoration:none;font:600 16px/1.5 'Shippori Mincho',serif}.nav-panel .nav-links span{font:400 12px/1.5 'Noto Sans JP',sans-serif;color:#d1d9d0;text-align:right}
.nav-panel .nav-bottom{display:flex;flex-wrap:wrap;gap:0 18px}.nav-panel .nav-bottom a{display:inline-flex;align-items:center;min-height:44px;color:#f1eee4;font:500 12px/1.4 'Noto Sans JP',sans-serif;text-decoration:none}.nav-panel .nav-bottom .nav-invest{width:100%;justify-content:center;min-height:46px;margin-bottom:4px;border:1px solid #bda777;color:#fff;font-size:14px;letter-spacing:.05em}
.nav-panel a:focus-visible{outline:3px solid #f4d18b;outline-offset:3px}.nav-panel .nav-card:after,.nav-panel .nav-links a:after{display:none!important}.nav-panel .nav-inner a{opacity:1!important;transform:none;animation:none!important}
@media(min-width:800px){.nav-panel .nav-cards{grid-template-columns:repeat(4,minmax(0,1fr))}.nav-panel .nav-card{min-height:255px;padding:20px}.nav-panel .nav-logo{height:70px}.nav-panel .nav-links{grid-template-columns:repeat(3,1fr);gap:18px}.nav-panel .nav-links a{flex-direction:column;align-items:flex-start;justify-content:center}.nav-panel .nav-links span{text-align:left}}
@media(max-width:390px){.nav-panel .nav-inner.nav-layout{padding:10px 12px 20px;gap:9px}.nav-panel .nav-intro{font-size:13px}.nav-panel .nav-card{min-height:138px;padding:10px}.nav-panel .nav-logo{height:39px;padding:5px 7px}.nav-panel .nav-card-copy{margin-top:8px}.nav-panel .nav-card strong{font-size:17px}.nav-panel .nav-card small{font-size:11px;line-height:1.4}.nav-panel .nav-links a{min-height:42px;font-size:15px}.nav-panel .nav-links span{font-size:11px}}
@media(prefers-reduced-motion:reduce){.nav-panel *{transition:none!important}}

/* スマホのトップ：黒い斜め帯と文字の重なりによる読みにくさを解消（帯を薄くする） */

/* v13: logo-specific, ratio-safe presentation; 375x667 compact navigation */
.nav-panel .nav-logo{display:block;object-fit:contain;object-position:center;width:auto;max-width:100%;height:76px;max-height:none;padding:5px;background:#f7f3e9;border:1px solid #e4dbc9;border-radius:2px;box-sizing:border-box;margin-inline:auto}
.nav-panel .nav-uribo .nav-logo,.nav-panel .nav-inoya .nav-logo,.nav-panel .nav-hiroo .nav-logo{width:76px}
.nav-panel .nav-hem .nav-logo{width:100%;height:76px}
.nav-panel .nav-hiroo .nav-logo{width:84px;height:84px}
@media(max-width:799px){
 .nav-panel .nav-inner.nav-layout{padding:8px 12px 8px;gap:7px;min-height:0}
 .nav-panel .nav-intro{font-size:13px;line-height:1.3}
 .nav-panel .nav-intro span{font-size:11px}
 .nav-panel .nav-cards{gap:7px}
 .nav-panel .nav-card{min-height:151px;padding:6px 7px;justify-content:space-between}
 .nav-panel .nav-logo{height:73px;padding:4px}
 .nav-panel .nav-uribo .nav-logo,.nav-panel .nav-inoya .nav-logo{width:73px}
 .nav-panel .nav-hem .nav-logo{height:73px;width:100%}
 .nav-panel .nav-hiroo .nav-logo{height:82px;width:82px}
 .nav-panel .nav-card-copy{margin-top:3px}
 .nav-panel .nav-card strong{font-size:16px;line-height:1.2;letter-spacing:0}
 .nav-panel .nav-card small{font-size:11px;line-height:1.3;margin-top:3px}
 .nav-panel .nav-links a{min-height:44px;padding:3px 2px;font-size:14px;line-height:1.25}
 .nav-panel .nav-links span{font-size:11px;line-height:1.25}
 .nav-panel .nav-bottom{gap:0 12px}
 .nav-panel .nav-bottom .nav-invest{min-height:44px;margin:0}
 .nav-panel .nav-bottom a:not(.nav-invest){min-height:44px;font-size:11px}
}
@media(max-width:390px){
 .nav-panel .nav-inner.nav-layout{padding:7px 10px 7px;gap:6px}
 .nav-panel .nav-card{min-height:148px;padding:5px 6px}
 .nav-panel .nav-cards{gap:6px}
 .nav-panel .nav-card strong{font-size:15px}
 .nav-panel .nav-links a{min-height:44px;font-size:14px}
}
@media(min-width:800px){
 .nav-panel .nav-logo{height:96px}
 .nav-panel .nav-uribo .nav-logo,.nav-panel .nav-inoya .nav-logo{width:96px}
 .nav-panel .nav-hem .nav-logo{width:100%;height:96px}
 .nav-panel .nav-hiroo .nav-logo{width:108px;height:108px}
}

@media(max-width:760px){.hero-art{opacity:.2}}

/* v15 production polish: accessible logo-led navigation and adaptive vertical rhythm */
.nav-panel .nav-inner.nav-layout{max-width:1050px}
.nav-panel .nav-card{border-color:#748878;background:linear-gradient(145deg,#304a3c,#172f26);border-radius:4px}
.nav-panel .nav-card:focus-visible,.nav-panel .nav-links a:focus-visible{outline:3px solid #f4d18b;outline-offset:2px}
.nav-panel .nav-logo{background:#f7f3e9;object-fit:contain;object-position:center;border-radius:3px;box-shadow:0 1px 7px #07190f20}
.nav-panel .nav-card strong{color:#fff}
.nav-panel .nav-card small{color:#f7f4e9}
.nav-panel .nav-links a,.nav-panel .nav-bottom a{transition:color .15s ease}
.nav-panel .nav-links a:hover,.nav-panel .nav-bottom a:hover{color:#f3d9a0}
@media(max-width:799px){
 .nav-panel .nav-inner.nav-layout{padding-top:6px;padding-bottom:6px;gap:5px}
 .nav-panel .nav-intro{line-height:1.2}
 .nav-panel .nav-card{min-height:142px;padding:5px 7px}
 .nav-panel .nav-cards{gap:6px}
 .nav-panel .nav-logo{height:76px}
 .nav-panel .nav-uribo .nav-logo,.nav-panel .nav-inoya .nav-logo{width:76px}
 .nav-panel .nav-hem .nav-logo{height:76px}
 .nav-panel .nav-hiroo .nav-logo{width:86px;height:86px}
 .nav-panel .nav-card-copy{margin-top:2px}
 .nav-panel .nav-card strong{font-size:15px;line-height:1.2}
 .nav-panel .nav-card small{font-size:11px;line-height:1.27;margin-top:2px}
 .nav-panel .nav-links a{min-height:44px;padding:2px;font-size:14px}
 .nav-panel .nav-bottom .nav-invest{min-height:44px}
 .nav-panel .nav-bottom a:not(.nav-invest){min-height:44px}
}
@media(max-width:380px) and (max-height:700px){
 .nav-panel .nav-inner.nav-layout{gap:3px;padding-top:4px;padding-bottom:4px}
 .nav-panel .nav-card{min-height:135px;padding:4px 6px}
 .nav-panel .nav-logo{height:70px}
 .nav-panel .nav-uribo .nav-logo,.nav-panel .nav-inoya .nav-logo{width:70px}
 .nav-panel .nav-hem .nav-logo{height:70px}
 .nav-panel .nav-hiroo .nav-logo{width:78px;height:78px}
 .nav-panel .nav-card strong{font-size:15px}
 .nav-panel .nav-card small{font-size:11px}
}
@media(max-height:580px) and (max-width:799px){.nav.nav-panel{overflow-y:auto}}
@media(max-width:760px){.hero-art{opacity:.2}}