/* =========================================================
   沖縄ヒストリア  shared.css
   Historipedia 地域サイト共通トンマナ（藍・和紙・明朝）
   沖縄のアクセント：琉球の海の色（ターコイズ）と紅型の朱
   ========================================================= */
:root{
  --indigo:        #1c2c3d;   /* 藍 */
  --indigo-deep:   #0e1a24;   /* 藍墨 */
  --indigo-mid:    #2c4157;
  --washi:         #f7f0dd;   /* 和紙 */
  --washi-soft:    #fbf7ec;
  --surface-deep:  #efe6cf;
  --surface-card:  #fffdf6;
  --ink:           #27231d;
  --text:          #2b2620;
  --text-soft:     #5c5448;
  --line:          #dccfae;
  --vermilion:     #b8412c;   /* 朱 */
  --ochre:         #b8863e;
  --asahi:         #2a9d9a;   /* 琉球の海の色：沖縄のアクセント（変数名は共通） */
  --asahi-soft:    #7ed6ce;
  --hyo:           #8cc4de;   /* 空の青 */
  --hyo-deep:      #3f7fa3;
  --accent:        var(--vermilion);
  --accent-2:      var(--ochre);
  --on-dark:       #f6f0e2;
  --on-dark-soft:  #d9ccb0;

  --font-display: "Shippori Mincho", "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-body:    "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --maxw: 1120px;
  color-scheme: light;
}
html:lang(zh-Hant-TW){
  --font-display: "Noto Serif TC", "Shippori Mincho", "PingFang TC", serif;
  --font-body:    "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}*{transition:none!important;animation:none!important;}}
body{
  margin:0;background:var(--washi);color:var(--text);
  font-family:var(--font-body);font-size:17px;line-height:1.95;letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;
}
html:lang(en) body{letter-spacing:0;line-height:1.8;}
img{max-width:100%;height:auto;display:block;}
a{color:var(--vermilion);text-underline-offset:3px;}
a:hover{color:var(--asahi);}
:focus-visible{outline:2px solid var(--asahi);outline-offset:3px;}
::selection{background:var(--accent);color:var(--washi);}
h1,h2,h3,h4,h5{font-family:var(--font-display);font-weight:700;line-height:1.45;margin:0;color:var(--ink);text-wrap:balance;}
p{margin:0 0 1.1em;}
p:last-child{margin-bottom:0;}
strong{font-weight:700;color:var(--ink);background:linear-gradient(transparent 62%,rgba(42,157,154,.24) 62%);}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:24px;}
.wrap.col{max-width:840px;}
@media (max-width:600px){.wrap{padding-inline:18px;}}
section{padding-block:72px;}
@media (max-width:700px){section{padding-block:52px;}}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:8px 12px;z-index:100;}
.skip:focus{left:8px;}

/* ---------- eyebrow / section head ---------- */
.eyebrow{font-family:var(--font-display);font-size:.8rem;letter-spacing:.2em;color:var(--accent);
  display:flex;align-items:center;gap:.7em;margin:0 0 .6em;font-weight:700;}
.eyebrow::before{content:"";width:1.4em;height:1px;background:currentColor;display:inline-block;}
.section-head{margin-bottom:34px;max-width:720px;}
.section-head h2{font-size:clamp(1.5rem,2.8vw,2.05rem);}
.section-head p{color:var(--text-soft);margin-top:.8em;}
.mt-lg{margin-top:1.2em;}

/* ---------- header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--indigo);color:var(--on-dark);
  border-bottom:1px solid rgba(216,198,156,.18);}
.hdr-in{max-width:var(--maxw);margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:14px;}
@media (max-width:600px){.hdr-in{padding:8px 14px;gap:8px;}}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--on-dark);margin-right:auto;min-width:0;}
.brand:hover{color:var(--on-dark);}
.brand .mon{width:34px;height:34px;flex:none;color:var(--asahi);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-ja{font-family:"Shippori Mincho",var(--font-display);font-weight:700;font-size:1.12rem;letter-spacing:.06em;white-space:nowrap;}
.brand-text small{font-size:.58rem;letter-spacing:.22em;opacity:.7;}
.hdr-top{font-size:12px;color:var(--on-dark);opacity:.7;text-decoration:none;white-space:nowrap;}
.hdr-top:hover{opacity:1;color:var(--on-dark);}
.lang-switch{display:flex;gap:4px;}
.lang-switch a{font-size:.72rem;letter-spacing:.06em;color:var(--on-dark);opacity:.7;text-decoration:none;
  border:1px solid rgba(246,240,226,.28);border-radius:3px;padding:2px 7px;line-height:1.6;}
.lang-switch a:hover{opacity:1;color:var(--on-dark);}
.lang-switch a[aria-current="true"]{opacity:1;color:var(--asahi-soft);border-color:var(--asahi-soft);font-weight:700;}
.burger{width:44px;height:44px;flex:none;border:1px solid rgba(246,240,226,.4);border-radius:6px;background:transparent;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;padding:0;}
.burger span{display:block;width:20px;height:2px;background:var(--on-dark);transition:transform .25s,opacity .2s;}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.burger .bl{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}
@media (max-width:600px){.hdr-top{display:none;}.brand-text small{display:none;}.brand .mon{width:28px;height:28px;}.brand-ja{font-size:1rem;}}
.drawer{background:var(--indigo-deep);max-height:0;overflow:hidden;transition:max-height .35s ease;}
.drawer.open{max-height:calc(100vh - 62px);overflow-y:auto;border-top:1px solid rgba(246,240,226,.12);}
.drawer-in{max-width:var(--maxw);margin:0 auto;padding:18px 24px 26px;}
.drawer ol{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:4px 22px;counter-reset:n -2;}
.drawer li a{display:flex;gap:10px;align-items:baseline;color:var(--on-dark);text-decoration:none;padding:8px 4px;
  border-bottom:1px solid rgba(246,240,226,.1);font-size:.95rem;}
.drawer li a::before{counter-increment:n;content:counter(n,decimal-leading-zero);font-family:var(--font-display);
  font-size:.72rem;color:var(--asahi-soft);min-width:1.8em;}
.drawer li:first-child a::before{content:"◎";}
.drawer li a:hover,.drawer li a[aria-current="page"]{color:var(--asahi-soft);}
.drawer-foot{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.drawer-foot a{color:var(--on-dark);font-size:.85rem;border:1px solid rgba(246,240,226,.35);border-radius:3px;padding:4px 12px;text-decoration:none;}
.drawer-foot a:hover{border-color:var(--asahi-soft);color:var(--asahi-soft);}
@media (max-width:860px){.drawer ol{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.drawer ol{grid-template-columns:1fr;}}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--indigo-deep);color:var(--on-dark);overflow:hidden;padding-block:0;}
.hero .hero-bg{position:absolute;inset:0;z-index:0;}
.hero .hero-bg svg{display:block;width:100%;height:100%;}
.hero .hero-scrim{position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(9,16,26,.9) 0%,rgba(9,16,26,.72) 38%,rgba(9,16,26,.25) 66%,rgba(9,16,26,0) 88%);}
.hero .wrap{position:relative;z-index:2;padding-block:92px 76px;min-height:560px;display:flex;align-items:center;}
.hero .wrap > div{max-width:600px;}
.hero h1{color:#fbf6ea;font-size:clamp(2rem,4.6vw,3.2rem);line-height:1.35;letter-spacing:.04em;
  text-shadow:0 2px 16px rgba(0,0,0,.7),0 0 2px rgba(0,0,0,.6);}
html:lang(en) .hero h1{letter-spacing:0;font-size:clamp(1.9rem,4.2vw,2.9rem);}
.hero .eyebrow{color:var(--asahi-soft);text-shadow:0 1px 6px rgba(0,0,0,.8);}
.hero .lede{color:#efe6d0;font-size:1.02rem;line-height:2;margin-top:1.2em;text-shadow:0 1px 8px rgba(0,0,0,.85),0 0 2px rgba(0,0,0,.7);}
.hero .crumbline{font-size:.8rem;color:var(--on-dark-soft);margin-bottom:1.2em;text-shadow:0 1px 6px rgba(0,0,0,.8);}
.hero .crumbline a{color:var(--on-dark-soft);}
.hero-btns{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap;}
@media (max-width:760px){
  .hero .wrap{min-height:0;padding-block:64px 52px;}
  .hero .hero-scrim{background:linear-gradient(180deg,rgba(9,16,26,.55) 0%,rgba(9,16,26,.82) 55%,rgba(9,16,26,.92) 100%);}
}
/* 記事ページのヒーロー（小さめ） */
.hero.sub .wrap{min-height:400px;padding-block:72px 60px;}
.hero.sub h1{font-size:clamp(1.8rem,3.8vw,2.7rem);}
.hero.sub .hero-scrim{background:linear-gradient(90deg,rgba(9,16,26,.92) 0%,rgba(9,16,26,.8) 45%,rgba(9,16,26,.35) 75%,rgba(9,16,26,.15) 100%);}
.hero-art-side{position:absolute;right:max(24px,calc((100vw - var(--maxw))/2 + 24px));bottom:40px;z-index:2;width:220px;opacity:.95;}
@media (max-width:900px){.hero-art-side{display:none;}}

.wave-divider{height:14px;background-color:var(--indigo-deep);
  background-image:radial-gradient(circle at 10px -3px,transparent 9px,var(--washi) 10px);background-size:20px 14px;background-repeat:repeat-x;}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.4em;background:var(--asahi);color:#1b130d;border:1px solid var(--asahi);
  padding:.72em 1.4em;border-radius:3px;font-weight:700;font-size:.92rem;letter-spacing:.06em;text-decoration:none;
  transition:background .2s,transform .2s;}
.btn:hover{background:var(--asahi-soft);color:#1b130d;transform:translateY(-1px);}
.btn.ghost{background:transparent;color:var(--on-dark);border-color:rgba(246,240,226,.6);}
.btn.ghost:hover{border-color:var(--asahi-soft);color:var(--asahi-soft);background:rgba(0,0,0,.15);}

/* ---------- labels（史実／有力説／伝承／都市伝説） ---------- */
.tag{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.08em;line-height:1;padding:.42em .7em .38em;
  border-radius:2px;margin-right:.5em;vertical-align:.15em;white-space:nowrap;font-family:var(--font-body);}
.t-fact{background:var(--indigo);color:var(--washi);}
.t-likely{background:var(--hyo-deep);color:#fff;}
.t-legend{background:var(--ochre);color:#fff;}
.t-urban{background:var(--vermilion);color:#fff;}
.labels-legend{font-size:.84rem;color:var(--text-soft);line-height:2.2;}

/* ---------- intro / keys ---------- */
.intro{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;}
@media (max-width:820px){.intro{grid-template-columns:1fr;}}
.intro-art{max-width:240px;width:100%;margin-inline:auto;}
.keys{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
@media (max-width:960px){.keys{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.keys{grid-template-columns:1fr;}}
.key{background:var(--surface-card);border:1px solid var(--line);padding:22px 20px 20px;}
.key .illus{width:72px;height:72px;margin:0 0 12px;color:var(--indigo);}
.key .n{font-family:var(--font-display);font-size:.72rem;letter-spacing:.18em;color:var(--asahi);font-weight:700;}
.key h3{font-size:1.15rem;margin:.2em 0 .5em;}
.key p{font-size:.9rem;color:var(--text-soft);line-height:1.85;}

/* ---------- room cards ---------- */
.grid{display:grid;gap:16px;}
.cols-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:1000px){.cols-4{grid-template-columns:repeat(3,1fr);}}
@media (max-width:760px){.cols-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:480px){.cols-4{grid-template-columns:1fr;}}
.navcard{display:flex;flex-direction:column;gap:6px;background:var(--surface-card);border:1px solid var(--line);
  border-top:3px solid var(--nc-color,var(--accent));padding:18px 18px 16px;text-decoration:none;color:var(--text);
  transition:transform .18s ease,box-shadow .18s ease;}
.navcard:hover{transform:translateY(-3px);box-shadow:0 10px 24px -14px rgba(28,44,61,.45);color:var(--text);}
.nc-head{display:flex;align-items:center;justify-content:space-between;}
.nc-head svg{width:38px;height:38px;color:var(--nc-color,var(--accent));}
.navcard .num{font-family:var(--font-display);font-size:.66rem;letter-spacing:.12em;color:var(--nc-color,var(--accent-2));font-weight:700;}
.navcard h3{font-size:1.08rem;}
.navcard p{font-size:.84rem;color:var(--text-soft);line-height:1.75;margin:0;}
.navcard .go{margin-top:auto;padding-top:4px;font-size:.74rem;letter-spacing:.05em;color:var(--nc-color,var(--accent));}

/* ---------- butterfly chain ---------- */
.chain{display:grid;gap:14px;}
.chain-row{display:grid;grid-template-columns:repeat(4,1fr);gap:0;align-items:stretch;background:var(--surface-card);border:1px solid var(--line);}
.chain-row .step{padding:16px 18px;position:relative;font-size:.88rem;line-height:1.7;}
.chain-row .step + .step{border-left:1px dashed var(--line);}
.chain-row .step + .step::before{content:"→";position:absolute;left:-.6em;top:50%;transform:translateY(-50%);
  background:var(--surface-card);color:var(--asahi);font-weight:700;padding:0 .1em;}
.chain-row .step b{display:block;font-family:var(--font-display);font-size:.96rem;color:var(--ink);margin-bottom:.2em;}
.chain-row .step .yr{font-size:.7rem;color:var(--asahi);letter-spacing:.1em;font-weight:700;}
@media (max-width:760px){.chain-row{grid-template-columns:1fr;}
  .chain-row .step + .step{border-left:none;border-top:1px dashed var(--line);}
  .chain-row .step + .step::before{content:"↓";left:18px;top:-.85em;transform:none;}}

/* ---------- timeline ---------- */
.timeline{position:relative;padding-left:28px;border-left:2px solid var(--line);max-width:760px;}
.tl-item{position:relative;padding:0 0 26px;}
.tl-item::before{content:"";position:absolute;left:-36px;top:.55em;width:14px;height:14px;border-radius:50%;
  background:var(--washi);border:3px solid var(--asahi);}
.tl-item .yr{font-family:var(--font-display);font-weight:700;color:var(--asahi);font-size:.95rem;letter-spacing:.06em;}
.tl-item h4{font-size:1.05rem;margin:.1em 0 .3em;}
.tl-item p{font-size:.9rem;color:var(--text-soft);line-height:1.8;}

/* ---------- local common sense ---------- */
.jomo{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
@media (max-width:720px){.jomo{grid-template-columns:1fr;}}
.jomo li{list-style:none;background:var(--surface-card);border:1px solid var(--line);border-left:4px solid var(--hyo-deep);padding:14px 18px;font-size:.92rem;line-height:1.8;}
.jomo li b{font-family:var(--font-display);display:block;font-size:1rem;color:var(--ink);margin-bottom:.2em;}
.jomo{padding:0;margin:0;}

/* ---------- compare / callouts ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:1.6em 0;}
@media (max-width:700px){.compare{grid-template-columns:1fr;}}
.compare .box{background:var(--surface-card);border:1px solid var(--line);padding:18px 20px;}
.compare .box.myth{border-top:3px solid var(--ochre);}
.compare .box.fact{border-top:3px solid var(--indigo);}
.compare .box h4{font-size:1.02rem;margin:.5em 0 .4em;}
.compare .box p{font-size:.9rem;color:var(--text-soft);line-height:1.8;}
.point{background:var(--indigo);color:var(--on-dark);padding:22px 24px;margin:1.8em 0;border-left:4px solid var(--asahi);}
.point h4{color:#fff;font-size:1.05rem;margin-bottom:.5em;}
.point p{color:var(--on-dark-soft);font-size:.94rem;}
.point strong{color:#fff;background:none;border-bottom:1px solid var(--asahi-soft);}
.look{border:1px solid var(--line);background:var(--washi-soft);padding:16px 20px;margin:1.6em 0;display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;}
.look .ic{width:40px;height:40px;color:var(--hyo-deep);}
.look h4{font-size:.98rem;margin-bottom:.3em;}
.look p{font-size:.9rem;color:var(--text-soft);line-height:1.8;}
.numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:1.6em 0;}
@media (max-width:640px){.numbers{grid-template-columns:1fr;}}
.numbers div{background:var(--surface-card);border:1px solid var(--line);padding:16px 18px;}
.numbers b{display:block;font-family:var(--font-display);font-size:1.7rem;color:var(--asahi);line-height:1.2;font-variant-numeric:tabular-nums;}
.numbers span{font-size:.84rem;color:var(--text-soft);line-height:1.6;display:block;margin-top:.3em;}
.inline-illus{float:right;width:180px;max-width:40%;margin:0 0 12px 22px;color:var(--indigo);}
@media (max-width:560px){.inline-illus{float:none;margin:0 auto 14px;width:160px;max-width:60%;}}

/* ---------- photos ---------- */
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.photo-grid.cols-2{grid-template-columns:repeat(2,1fr);}
@media (max-width:760px){.photo-grid,.photo-grid.cols-2{grid-template-columns:1fr;}}
.photo-card{margin:0;background:var(--surface-card);border:1px solid var(--line);}
.photo-card .ph-img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.photo-card figcaption{display:flex;justify-content:space-between;gap:10px;padding:10px 14px;font-size:.84rem;}
.photo-card figcaption .loc{color:var(--text-soft);font-size:.76rem;}
a.photo-link{text-decoration:none;color:inherit;}
.ph-placeholder{aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;
  padding:16px;background:repeating-linear-gradient(135deg,#e9e0c7 0 10px,#e3d9bd 10px 20px);color:#5a513f;border-bottom:1px solid var(--line);}
.ph-placeholder .fn{font-family:ui-monospace,Menlo,monospace;font-size:.78rem;background:var(--indigo);color:var(--washi);padding:2px 8px;border-radius:2px;}
.ph-placeholder .want{font-size:.8rem;line-height:1.6;max-width:26em;}
.photo-note{font-size:.8rem;color:var(--text-soft);margin-top:14px;}

/* ---------- article body ---------- */
.article p{max-width:42em;}
.article h3{font-size:1.2rem;margin:1.8em 0 .6em;}
.article ul.dots{padding-left:1.2em;margin:0 0 1.2em;}
.article ul.dots li{margin-bottom:.4em;}
.srcs{font-size:.8rem;color:var(--text-soft);border-top:1px solid var(--line);padding-top:14px;margin-top:2em;}
.srcs a{color:var(--text-soft);}
.next-read{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:8px;}
.next-read a{flex:1 1 260px;border:1px solid var(--line);background:var(--surface-card);padding:14px 18px;text-decoration:none;color:var(--text);}
.next-read a span{display:block;font-size:.72rem;color:var(--asahi);letter-spacing:.1em;}
.next-read a b{font-family:var(--font-display);}
.next-read a:hover{border-color:var(--asahi);}
.spots{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
@media (max-width:720px){.spots{grid-template-columns:1fr;}}
.spot{background:var(--surface-card);border:1px solid var(--line);}
.spot .body{padding:14px 18px 16px;}
.spot h4{font-size:1.05rem;}
.spot .area{font-size:.72rem;letter-spacing:.12em;color:var(--hyo-deep);font-weight:700;}
.spot p{font-size:.88rem;color:var(--text-soft);line-height:1.8;margin-top:.4em;}
.spot .see{font-size:.84rem;margin-top:.6em;border-top:1px dashed var(--line);padding-top:.6em;}
.spot .see b{color:var(--asahi);font-family:var(--font-display);}
.books{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
@media (max-width:720px){.books{grid-template-columns:1fr;}}
.book{background:var(--surface-card);border:1px solid var(--line);padding:18px 20px;border-left:4px solid var(--indigo);}
.book .meta{font-size:.76rem;color:var(--text-soft);letter-spacing:.04em;}
.book h4{font-size:1.08rem;margin:.2em 0 .5em;}
.book p{font-size:.88rem;color:var(--text-soft);line-height:1.8;}

/* ---------- ad slot ---------- */
.ad-slot-section{padding-block:36px;}
.ad-slot{border:1px dashed var(--line);background:var(--washi-soft);color:var(--text-soft);text-align:center;
  font-size:.8rem;padding:34px 16px;position:relative;}
.ad-slot-label{position:absolute;top:6px;left:10px;font-size:.66rem;letter-spacing:.14em;}

/* ---------- contact ---------- */
.contact-card{background:var(--surface-card);border:1px solid var(--line);padding:28px;}
.contact-block h5{font-family:var(--font-display);letter-spacing:.2em;font-size:.8rem;color:var(--accent);}
.contact-block .desc{font-size:.9rem;color:var(--text-soft);}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px;margin-top:10px;}
.contact-form .full,.contact-form button,.contact-form .contact-status{grid-column:1 / -1;}
@media (max-width:560px){.contact-form{grid-template-columns:1fr;}}
.contact-form label{display:block;font-size:.84rem;font-weight:700;margin-bottom:4px;}
.contact-form input,.contact-form textarea{width:100%;font:inherit;font-size:.95rem;padding:10px 12px;border:1px solid var(--line);
  background:#fff;border-radius:3px;color:var(--text);}
.contact-form textarea{min-height:180px;resize:vertical;}
.contact-form button{justify-self:start;background:var(--indigo);color:var(--washi);border:none;border-radius:3px;padding:12px 28px;
  font:inherit;font-weight:700;letter-spacing:.1em;cursor:pointer;}
.contact-form button:hover{background:var(--asahi);color:#1b130d;}
.contact-form button:disabled{opacity:.6;cursor:wait;}
.contact-form .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}
.contact-status{font-size:.9rem;min-height:1.4em;margin:0;}
.contact-status.ok{color:#2e6b3f;}
.contact-status.err{color:var(--vermilion);}
.note{font-size:.84rem;color:var(--text-soft);}

/* ---------- footer ---------- */
.site-footer{background:var(--indigo-deep);color:var(--on-dark-soft);padding-block:56px 36px;font-size:.88rem;}
.site-footer .wrap{display:grid;grid-template-columns:1.2fr 1fr 1fr 1.3fr;gap:28px;}
@media (max-width:900px){.site-footer .wrap{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.site-footer .wrap{grid-template-columns:1fr;}}
.site-footer h5{color:var(--on-dark);font-size:.95rem;margin-bottom:.8em;letter-spacing:.06em;}
.site-footer h5.site-name{color:var(--asahi-soft);font-size:1.1rem;}
.site-footer ul{list-style:none;margin:0;padding:0;}
.site-footer li{margin-bottom:.35em;}
.site-footer a{color:var(--on-dark-soft);text-decoration:none;}
.site-footer a:hover{color:var(--asahi-soft);}
.contact-teaser{border:1px solid rgba(246,240,226,.18);padding:18px;}
.contact-teaser p{font-size:.82rem;}
.contact-teaser .btn{margin-top:10px;font-size:.84rem;}
.foot-note,.hp-top-link-foot,.legal-links{grid-column:1 / -1;font-size:.76rem;color:#9f9479;margin:0;}
.hp-top-link-foot a{text-decoration:underline;}
.legal-links a{margin-right:1em;}

/* ---------- 追加：帯・記事レイアウト ---------- */
section.band{background:var(--surface-deep);}
.article h2{font-size:clamp(1.35rem,2.4vw,1.7rem);margin:2.2em 0 .7em;padding-left:.7em;border-left:4px solid var(--asahi);}
.article > h2:first-child,.article > .labels-legend + h2{margin-top:.4em;}
.article .photo-grid{margin:1.8em 0;}
.article blockquote{margin:1.6em 0;padding:14px 20px;border-left:3px solid var(--ochre);background:var(--washi-soft);font-family:var(--font-display);font-size:1.02rem;}
.article table{border-collapse:collapse;width:100%;margin:1.4em 0;font-size:.9rem;background:var(--surface-card);}
.article th,.article td{border:1px solid var(--line);padding:8px 12px;text-align:left;vertical-align:top;line-height:1.7;}
.article th{background:var(--surface-deep);font-family:var(--font-display);white-space:nowrap;}
@media (max-width:560px){.article th{white-space:normal;}}
.read-first{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
@media (max-width:760px){.read-first{grid-template-columns:1fr;}}
.read-first a{background:var(--indigo);color:var(--on-dark);padding:20px 22px;text-decoration:none;border-left:4px solid var(--asahi);}
.read-first a:hover{color:#fff;background:var(--indigo-mid);}
.read-first b{display:block;font-family:var(--font-display);font-size:1.05rem;color:#fff;margin-bottom:.3em;}
.read-first span{font-size:.86rem;color:var(--on-dark-soft);line-height:1.7;display:block;}
.key .illus{display:block;}
.inline-illus{width:110px;}
@media (max-width:560px){.inline-illus{width:96px;}}
.spot .photo-card{border:none;border-bottom:1px solid var(--line);}
.spot .photo-card figcaption{display:none;}