:root{
  --bg:#f4f2ed; --card:#fff; --ink:#0d0d10; --ink2:#44444c; --mute:#7b7b84; --line:#dcd9d0;
  --stage:#0b0b0e; --stage2:#16161b; --gold:#c9a45a; --gold-soft:#f1e8d3; --ok:#2f7d5b;
  --radius:4px; --shadow:0 30px 60px -30px rgba(13,13,16,.35);
  --disp:"Instrument Serif","Noto Serif JP",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Inter","Noto Sans JP",system-ui,-apple-system,"Hiragino Sans",sans-serif;line-height:1.85;font-size:16px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.serif{font-family:"Noto Serif JP","Hiragino Mincho ProN",serif;font-weight:600}

/* reveal */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.js .rv.in{opacity:1;transform:none}

/* header */
.demo{background:var(--ink);color:#b9b9c2;text-align:center;font-size:11.5px;letter-spacing:.04em;padding:6px 12px}
.hd{position:sticky;top:0;z-index:50;background:rgba(244,242,237,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hd .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;position:relative}
.logo{white-space:nowrap;display:flex;align-items:baseline;gap:8px;line-height:1}
.logo b{font-family:var(--disp);font-weight:400;font-size:25px;letter-spacing:.005em}
.logo b em{font-style:italic;color:#9a7b35}
.logo small{font-family:var(--disp);font-style:italic;font-size:15px;letter-spacing:.02em;color:var(--mute);font-weight:400;display:inline}
.nav{display:flex;gap:18px;align-items:center;font-size:13.5px}
.nav a{color:var(--ink2);white-space:nowrap;position:relative;padding:4px 0}
.nav a:not(.btn):after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--ink);transition:.25s}
.nav a:not(.btn):hover:after,.nav a.on:after{width:100%}
.nav a.on{color:var(--ink);font-weight:600}
.menu{display:none;background:none;border:1px solid var(--line);border-radius:2px;width:42px;height:42px;font-size:18px;cursor:pointer}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:2px;font-weight:600;font-size:14px;letter-spacing:.04em;border:1px solid transparent;cursor:pointer;transition:.25s;font-family:inherit;line-height:1.4}
.btn-p{background:var(--ink);color:#fff}
.btn-p:hover{background:#2a2a31}
.btn-g{background:var(--gold);color:#17120a}
.btn-g:hover{background:#d8b672}
.btn-o{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn-o:hover{background:var(--ink);color:#fff}
.btn-w{background:#fff;color:var(--ink)}
.btn-sm{padding:9px 16px;font-size:12.5px}
.btn-block{width:100%}
.btn.arrow:after{content:"→";transition:.25s}
.btn.arrow:hover:after{transform:translateX(4px)}

/* hero (stage) */
.hero{background:var(--stage);color:#fff;position:relative;overflow:hidden;padding:84px 0 0}
.hero:before{content:"";position:absolute;left:50%;top:-30%;width:1100px;height:900px;transform:translateX(-50%);background:radial-gradient(ellipse at 50% 0%,rgba(255,236,190,.22) 0%,rgba(255,236,190,.07) 38%,transparent 66%);pointer-events:none}
.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px);background-size:100% 64px;pointer-events:none;mask-image:linear-gradient(#000,transparent 80%)}
.hero .wrap{position:relative;z-index:1}
.eyebrow{font-size:11.5px;letter-spacing:.28em;color:var(--gold);font-weight:600;text-transform:uppercase}
.hero .eyebrow:before{content:"";display:inline-block;width:28px;height:1px;background:var(--gold);vertical-align:middle;margin-right:14px}
.wm{font-family:var(--disp);font-weight:400;font-size:clamp(52px,10.5vw,148px);line-height:.92;letter-spacing:-.02em;margin:22px 0 26px}
.wm em{font-style:italic;color:var(--gold)}
.hero .jp{font-family:"Noto Serif JP",serif;font-weight:600;font-size:clamp(20px,3vw,32px);margin:0 0 12px;letter-spacing:.04em}
.hero p.lead{font-size:clamp(14px,1.6vw,16.5px);color:#b9b9c2;max-width:640px;margin:0 0 34px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:68px}
.hero .btn-o{border-color:#55555e;color:#fff}
.hero .btn-o:hover{background:#fff;color:var(--ink);border-color:#fff}
.stagerow{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:-1px}
.tile{display:block;position:relative;background:var(--stage2);border:1px solid #26262d;border-bottom:0;overflow:hidden;transition:.4s}
.tile:hover{border-color:#4a4a55}
.tile .art{display:block}
.tile .cap{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 18px;background:linear-gradient(transparent,rgba(11,11,14,.92) 60%);display:flex;justify-content:space-between;align-items:flex-end;gap:12px}
.tile .cap b{font-family:"Noto Serif JP",serif;font-size:16px;font-weight:600;line-height:1.5}
.tile .cap span{font-size:11px;letter-spacing:.16em;color:var(--gold);white-space:nowrap}

/* marquee */
.marq{background:var(--ink);color:#8d8d97;overflow:hidden;white-space:nowrap;border-top:1px solid #26262d;padding:16px 0}
.marq div{display:inline-block;animation:mq 40s linear infinite;font-family:var(--disp);font-size:22px;font-style:italic;letter-spacing:.02em}
.marq span{margin:0 26px}
.marq i{color:var(--gold);font-style:normal}
@keyframes mq{to{transform:translateX(-50%)}}

.pagehead{background:var(--stage);color:#fff;padding:72px 0 60px;position:relative;overflow:hidden}
.pagehead:before{content:"";position:absolute;left:62%;top:-60%;width:900px;height:700px;transform:translateX(-50%);background:radial-gradient(ellipse at 50% 0%,rgba(255,236,190,.17),transparent 62%);pointer-events:none}
.pagehead .wrap{position:relative}
.pagehead h1{margin:12px 0 14px;font-size:clamp(28px,4.6vw,48px);line-height:1.4}
.pagehead p{margin:0;color:#b9b9c2;max-width:720px}
.pagehead .eyebrow a{color:var(--gold)}

/* sections */
section.s{padding:104px 0}
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
section.dark{background:var(--stage);color:#fff}
.sh{margin-bottom:46px}
.sh h2{font-family:"Noto Serif JP",serif;font-weight:600;font-size:clamp(24px,3.4vw,38px);margin:12px 0 10px;line-height:1.5;letter-spacing:.01em}
.sh p{margin:0;color:var(--ink2);max-width:760px}
.dark .sh p{color:#b9b9c2}
.big{font-family:var(--disp);font-size:72px;line-height:1;color:var(--gold);font-style:italic}

/* process */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid #34343c}
.flow.f6{grid-template-columns:repeat(6,1fr)}
.flow .st{padding:26px 22px 8px 0;position:relative}
.flow .st:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--gold)}
.flow .en{font-size:10.5px;letter-spacing:.2em;color:var(--gold);font-weight:600;margin-top:6px}
.flow h3{margin:6px 0 6px;font-size:18px;font-family:"Noto Serif JP",serif}
.flow p{margin:0;font-size:13px;color:#a5a5af;line-height:1.75}
.flow .st.hl h3{color:#fff}
.flow .st.hl:before{box-shadow:0 0 0 5px rgba(201,164,90,.25)}
.flowlabel{font-family:"Noto Serif JP",serif;font-weight:600;font-size:18px;margin:0 0 22px;display:flex;align-items:center;gap:14px;color:#fff}
.flowlabel span{font-family:var(--disp);font-style:italic;font-size:22px;color:var(--gold);border:1px solid var(--gold);width:34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}
/* light-background variant */
section:not(.dark) .flow{border-top-color:var(--line)}
section:not(.dark) .flow p{color:var(--ink2)}

/* grid + boxes */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px;transition:.35s}
.box:hover{border-color:#b9b5a8;transform:translateY(-2px)}
.box h3{margin:8px 0 10px;font-size:20px;line-height:1.55;font-family:"Noto Serif JP",serif;font-weight:600}
.box p{margin:0 0 14px;color:var(--ink2);font-size:15px}
.num{font-family:var(--disp);font-style:italic;font-size:34px;color:#9a7b35;line-height:1}
.link{font-weight:600;border-bottom:1px solid var(--gold);padding-bottom:1px}
.box ul,.list{margin:0;padding-left:1.2em;color:var(--ink2);font-size:15px}
.box ul li,.list li{margin:5px 0}
section.alt .box{background:var(--bg)}

/* exhibit card */
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.4s;position:relative}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#bdb8a8}
.card .art{display:block;background:var(--stage);position:relative}
.card .art svg{display:block;width:100%;height:auto}
.card .plate{position:absolute;left:16px;top:14px;font-family:var(--disp);font-style:italic;color:var(--gold);font-size:15px;letter-spacing:.06em}
.card .org{position:absolute;right:14px;top:14px}
.card .bd{padding:22px 24px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card h3{margin:0;font-family:"Noto Serif JP",serif;font-weight:600;font-size:18.5px;line-height:1.55}
.card p{margin:0;font-size:14px;color:var(--ink2);line-height:1.8}
.card .meta{display:grid;grid-template-columns:auto 1fr;gap:5px 14px;font-size:12.5px;color:var(--mute);margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.card .meta b{color:var(--ink2);font-weight:600}
.card .more{margin-top:8px;font-weight:600;font-size:13px;letter-spacing:.06em}
.card .more:after{content:" →";transition:.25s;display:inline-block}
.card:hover .more:after{transform:translateX(5px)}
.card .obj{transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.card:hover .obj,.tile:hover .obj{transform:translateY(-8px)}
.card .glow,.tile .glow{transition:opacity .6s;opacity:.75}
.card:hover .glow,.tile:hover .glow{opacity:1}

.tag{display:inline-block;font-size:10.5px;letter-spacing:.08em;padding:3px 10px;border:1px solid var(--line);border-radius:99px;background:#fff;color:var(--ink2);font-weight:600;margin-right:6px}
.tag.liz{background:var(--ink);color:#fff;border-color:var(--ink)}
.tag.ext{background:var(--gold-soft);color:#6b4f1b;border-color:#e3d3a8}
.tag.stage{background:#e6f1ec;color:var(--ok);border-color:#cfe5d9}
.card .org .tag{margin:0;background:rgba(11,11,14,.7);border-color:#3a3a43;color:#e6e6ea}
.card .org .tag.ext{background:rgba(201,164,90,.18);color:var(--gold);border-color:rgba(201,164,90,.45)}
.dots{letter-spacing:3px;color:var(--gold);font-size:11px}
.dots .off{color:#d6d2c6}

/* market */
.filters{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:grid;grid-template-columns:2fr repeat(4,1fr);gap:14px;margin-bottom:26px}
.filters label{font-size:11px;letter-spacing:.1em;color:var(--mute);display:block;margin-bottom:4px;font-weight:600}
input,select,textarea{width:100%;padding:12px 13px;border:1px solid #cdc9bc;border-radius:2px;font-size:15px;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:1px solid var(--ink);outline-offset:0;border-color:var(--ink)}
.count{color:var(--mute);font-size:13px;letter-spacing:.06em;margin:0 0 16px}

/* detail */
.dgrid{display:grid;grid-template-columns:1fr 360px;gap:44px;align-items:start}
.pub dl{margin:0}
.pub .row{padding:22px 0;border-bottom:1px solid var(--line)}
.pub dt{font-size:11px;letter-spacing:.18em;color:#9a7b35;font-weight:700;margin-bottom:5px}
.pub dd{margin:0}
.lock{position:relative;margin-top:30px;border:1px solid var(--line);overflow:hidden;background:#fff}
.lock .blur{padding:24px;filter:blur(6px);user-select:none;pointer-events:none;opacity:.7}
.lock .blur .row{padding:12px 0;border-bottom:1px solid var(--line)}
.lock .ov{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:26px;background:linear-gradient(180deg,rgba(244,242,237,.15),rgba(244,242,237,.97) 55%)}
.lock .ov .ic{font-size:28px}
.lock .ov h3{margin:6px 0;font-size:18px;font-family:"Noto Serif JP",serif}
.lock .ov p{margin:0 0 16px;color:var(--ink2);font-size:14px}
.side{position:sticky;top:92px;display:grid;gap:16px}
.side .box{padding:24px}
.stagehero{background:var(--stage);position:relative}
.stagehero svg{display:block;width:100%;height:auto;max-height:420px}

/* steps */
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--line)}
.steps .it{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}
.steps .it:before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--disp);font-style:italic;font-size:26px;color:#9a7b35;line-height:1.2}
.steps h4{margin:2px 0 2px;font-size:16px;font-family:"Noto Serif JP",serif}
.steps p{margin:0;font-size:14px;color:var(--ink2)}

.cmp{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);font-size:14.5px}
.cmp th,.cmp td{padding:18px 20px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cmp th{background:var(--bg);font-size:12px;letter-spacing:.06em;color:var(--ink2)}
.cmp td.liz{background:var(--ink);color:#fff;font-weight:500}
.cmp tr:first-child th:last-child{background:var(--ink);color:var(--gold)}
.note{background:var(--gold-soft);border:1px solid #e3d3a8;padding:14px 18px;font-size:13.5px;color:#6b4f1b}

/* forms */
.form{background:#fff;border:1px solid var(--line);padding:34px;display:grid;gap:18px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{font-weight:600;font-size:13.5px;display:block;margin-bottom:6px}
.form .req{color:#b4492f;font-size:11px;margin-left:6px}
.form textarea{min-height:130px;resize:vertical}
.form .hint{font-size:12.5px;color:var(--mute);margin-top:4px}
.done{display:none;text-align:center;padding:48px 20px}
.done h3{font-size:22px;margin:8px 0}

/* cta band */
.band{background:var(--stage);color:#fff;padding:60px 48px;display:flex;gap:28px;align-items:center;justify-content:space-between;flex-wrap:wrap;position:relative;overflow:hidden}
.band:before{content:"";position:absolute;right:-10%;top:-80%;width:600px;height:500px;background:radial-gradient(ellipse at 50% 0%,rgba(255,236,190,.2),transparent 65%)}
.band>*{position:relative}
.band h2{margin:0 0 8px;font-family:"Noto Serif JP",serif;font-size:clamp(22px,3vw,32px);line-height:1.5}
.band p{margin:0;color:#b9b9c2}

/* faq */
details{background:#fff;border:1px solid var(--line);margin-bottom:10px}
summary{cursor:pointer;padding:18px 22px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:#9a7b35;font-size:22px;line-height:1}
details[open] summary:after{content:"−"}
details .a{padding:0 22px 20px;color:var(--ink2);font-size:15px}

/* footer */
.ft{background:var(--stage);color:#9d9da7;padding:72px 0 30px;font-size:14px}
.ft .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.ft h4{color:#fff;margin:0 0 12px;font-size:11px;letter-spacing:.2em;font-weight:600}
.ft a{display:block;padding:4px 0;color:#9d9da7}
.ft a:hover{color:#fff}
.ft .wmk{font-family:var(--disp);font-size:34px;color:#fff;line-height:1.1;margin-bottom:12px}
.ft .wmk em{color:var(--gold)}
.ft .cp{border-top:1px solid #26262d;margin-top:40px;padding-top:20px;font-size:12px;color:#6f6f7a}

@media(max-width:1500px){
  .menu{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 18px}
  .nav.open{display:flex}
  .nav a{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav a:after{display:none}
  .nav a.btn{margin-top:14px;border-bottom:0;color:#fff}
}
@media(max-width:900px){
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .flow,.flow.f6{grid-template-columns:1fr;border-top:0;border-left:1px solid #34343c;margin-left:4px}
  .flow .st{padding:0 0 28px 26px}
  .flow .st:before{top:4px;left:-4px}
  section:not(.dark) .flow{border-left-color:var(--line)}
  .stagerow{grid-template-columns:1fr}
  .filters{grid-template-columns:1fr 1fr}
  .filters>div:first-child{grid-column:1/-1}
  .dgrid{grid-template-columns:1fr}
  .side{position:static}
  .ft .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .g2,.g3,.g4{grid-template-columns:1fr}
  .form .two{grid-template-columns:1fr}
  .hero{padding:56px 0 0}
  .hero .cta{margin-bottom:44px}
  section.s{padding:68px 0}
  .band{padding:36px 24px}
  .cmp{font-size:13px}
  .cmp th,.cmp td{padding:12px}
  .ft .cols{grid-template-columns:1fr}
  .box{padding:24px}
}

section:not(.dark) .flowlabel{color:var(--ink)}

/* like + stretch link */
.stretch{position:absolute;inset:0;z-index:1}
.tile{position:relative}
.likebtn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:99px;padding:6px 13px;font:inherit;font-size:13px;cursor:pointer;transition:.2s;line-height:1.2;position:relative;z-index:2}
.likebtn .h{font-size:15px;line-height:1}
.likebtn:hover{border-color:var(--ink)}
.likebtn.on{background:#fff1ee;border-color:#e6a595;color:#b4492f}
.likebtn.onart{position:absolute;right:12px;bottom:12px;background:rgba(11,11,14,.72);border-color:#3a3a43;color:#e6e6ea;backdrop-filter:blur(4px)}
.likebtn.onart.on{background:rgba(180,73,47,.9);border-color:#e6a595;color:#fff}
.tile .likebtn.onart{bottom:auto;top:12px}
.tag.co{background:#e8eefb;color:#2f4a8f;border-color:#cdd9f2}
.bid{display:grid;gap:12px}
.gauge{height:8px;background:#e6e2d6;border-radius:99px;overflow:hidden;margin:10px 0 6px}
.gauge i{display:block;height:100%;background:var(--gold)}
.gaugetxt{font-size:13px;color:var(--ink2);display:flex;justify-content:space-between}
.sec{margin-top:36px}
.sec h2{font-family:"Noto Serif JP",serif;font-weight:600;font-size:20px;margin:0 0 6px}
.tag.gov{background:#e6f3ee;color:#1f6b4f;border-color:#c5e2d6}
.filters.f6{grid-template-columns:2fr repeat(5,1fr)}
@media(max-width:900px){.filters.f6{grid-template-columns:1fr 1fr}.filters.f6>div:first-child{grid-column:1/-1}}
.tag.inv{background:#f6ecf8;color:#7a3a8a;border-color:#e5cdeb}
.cols3{align-items:stretch}.cols3>.box{display:flex;flex-direction:column}.box .btnrow{margin:auto 0 0;padding-top:18px}
.bks{display:inline-flex}
.bk{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#e8c27a,#9a6b22);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;border:2px solid #fff;margin-left:-8px;position:relative}
.bk:first-child{margin-left:0}
.backline{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--ink2);margin-top:2px}
.bklist{display:grid;gap:0;border-top:1px solid var(--line)}
.bkrow{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.bkrow .bk{width:44px;height:44px;font-size:17px;margin:0;border-color:var(--bg)}
.bkrow b{font-family:"Noto Serif JP",serif}
.bkrow small{display:block;color:var(--mute);font-size:12.5px}
.bkrow em{font-style:normal;font-size:12px;color:#6b4f1b;background:var(--gold-soft);border:1px solid #e3d3a8;border-radius:99px;padding:3px 11px;white-space:nowrap}
.tag.soc{background:#fff8e6;color:#7a5a12;border-color:#e6cf8f;display:inline-flex;align-items:center;gap:6px}
.tag.soc i{width:9px;height:9px;border-radius:50%;border:2px solid #c9a45a;box-shadow:0 0 0 2px #fff8e6,0 0 0 3px #c9a45a;display:inline-block}

/* 目印（文字＋色で見分ける） */
.tag.soc,.tag.gov,.tag.co,.tag.inv{border:0;color:#fff;font-weight:700;letter-spacing:.06em;padding:4px 11px}
.tag.soc{background:#c47a12}
.tag.gov{background:#1f7a55}
.tag.co{background:#2f55b0}
.tag.inv{background:#8a3fa0}
.legend{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;font-size:12.5px;color:var(--ink2);margin:-4px 0 18px}
.legend .tag{margin:0}
.tag.res{border:0;color:#fff;font-weight:700;letter-spacing:.06em;padding:4px 11px;background:#0e7c86}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 4px}.chips span{border:1px solid #9fd0d4;background:#e8f6f7;color:#0b5b63;border-radius:99px;padding:5px 14px;font-size:13.5px;font-weight:600}

/* 状況の印 */
.stamp{position:absolute;left:50%;top:42%;transform:translate(-50%,-50%) rotate(-8deg);border:3px solid;padding:6px 20px;font-weight:800;font-size:22px;letter-spacing:.18em;background:rgba(11,11,14,.6);backdrop-filter:blur(2px);z-index:1;white-space:nowrap;pointer-events:none}
.s-sold{color:#ff7a62;border-color:#ff7a62}
.s-decided{color:#f0cf85;border-color:#f0cf85}
.s-started{color:#6fe0b0;border-color:#6fe0b0}
.card.st-sold .art svg,.card.st-sold .glow{filter:grayscale(.55) brightness(.75)}
.tile .stamp{font-size:17px;padding:4px 14px}
.statusbox{margin-top:30px;border:1px solid var(--line);background:#fff;padding:26px}
.statusbox h2{font-family:"Noto Serif JP",serif;font-weight:600;font-size:20px;margin:0 0 8px}
.rpt{border-top:1px solid var(--line);padding:16px 0}
.rpt b{font-family:"Noto Serif JP",serif}
.filters.f7{grid-template-columns:repeat(4,1fr)}
.filters.f7>div:first-child{grid-column:span 2}
.tag.paid{background:#b4492f;color:#fff;border:0;font-weight:700}
.tag.free{background:#1f7a55;color:#fff;border:0;font-weight:700}
.quote{border-left:3px solid var(--gold);padding:4px 0 4px 16px;margin:0 0 12px;font-family:"Noto Serif JP",serif;font-size:16px;line-height:1.9}
@media(max-width:900px){.filters.f7{grid-template-columns:1fr 1fr}.filters.f7>div:first-child{grid-column:1/-1}}
.hero .by,.ft .by{font-family:var(--disp);font-style:italic;font-size:clamp(18px,2.4vw,26px);color:#b9b9c2;margin:-10px 0 24px;letter-spacing:.02em}
.ft .by{font-size:16px;margin:0 0 12px}
@media(max-width:560px){.logo small{display:none}}

.hd .wrap{gap:44px}.logo{flex-shrink:0}.nav{margin-left:auto}
.hd .wrap{max-width:1480px}

/* ご相談と、お答え */
.consult{display:grid;grid-template-columns:1fr 1.25fr;border:1px solid var(--line);overflow:hidden}
.consult .ask{background:#fff;padding:28px}
.consult .ans{background:var(--stage);color:#fff;padding:28px}
.consult .key{font-family:"Noto Serif JP",serif;font-weight:600;font-size:clamp(18px,2.4vw,22px);line-height:1.6;margin:10px 0 12px;color:#fff}
@media(max-width:720px){.consult{grid-template-columns:1fr}}

/* 小さな工程表 */
.flow.sm .st{padding:18px 16px 4px 0}
.flow.sm .en{font-size:9.5px;letter-spacing:.14em}
.flow.sm h3{font-size:14.5px;margin:3px 0 4px}
.flow.sm p{font-size:11.5px;line-height:1.65}
.flowlabel.sm{font-size:15px;margin-bottom:16px}
.flowlabel.sm span{width:28px;height:28px;font-size:17px}
section:not(.dark) .flow .st.hl h3{color:var(--ink)}
section:not(.dark) .flowlabel{color:var(--ink)}

.likebtn{padding:8px 16px;font-weight:600;font-size:13.5px;gap:7px}
.likebtn .l{letter-spacing:.04em}
.likebtn .n{font-variant-numeric:tabular-nums;opacity:.85}
.likebtn.onart{background:rgba(255,255,255,.95);color:#0d0d10;border-color:#fff;box-shadow:0 4px 14px rgba(0,0,0,.35)}
.likebtn.onart:hover{background:#fff;transform:translateY(-1px)}
.likebtn.onart.on{background:#b4492f;border-color:#b4492f;color:#fff}
.likebtn.onart .h{color:#b4492f}
.likebtn.onart.on .h{color:#fff}

/* クライアントの区分 */
.tag.client{border:0;font-weight:700;letter-spacing:.05em;color:#fff}
.tag.client.corp{background:#1d3f7a}
.tag.client.sole{background:#6b3a8a}

/* 将来構想の帯 */
.future{background:var(--gold-soft);border-bottom:1px solid #e3d3a8;color:#6b4f1b;font-size:13px;padding:9px 0}
.future .wrap{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.tag.fut{background:#6b4f1b;color:#fff;border:0;font-weight:700;margin:0}
.tag.sub{border:0;color:#fff;font-weight:700;letter-spacing:.05em;padding:4px 11px;background:#a14a1a}

/* 未オープンの箱 */
.box.off{background:#ecebe6;border-color:#dad8cf;box-shadow:none}
.box.off h3,.box.off p{color:#8a8a92}
.box.off:hover{transform:none;border-color:#dad8cf}

.fnote{align-self:end;font-size:12.5px;line-height:1.6;color:#6b4f1b;background:var(--gold-soft);border:1px solid #e3d3a8;padding:10px 12px}
@media(max-width:900px){.fnote{grid-column:1/-1}}


/* ===== 明るい配色「夜明け」（2026-10-18）：黒い面を、朝の空の色に置き換える ===== */
:root{--ink:#14233a;--ink2:#46536a;--mute:#76829a;--bg:#fff8ec;--line:#eadfc9;--gold:#c98a1a;--gold-soft:#fff1d6;
  --sky:#bfe3f5;--peach:#ffd9a8;--sand:#fff0d6;--shadow:0 22px 46px -26px rgba(20,35,58,.35)}
body{background:var(--bg);color:var(--ink)}
.demo{background:#fff1d6;color:#6b4f1b;border-bottom:1px solid #f0dcae}
.hd{background:rgba(255,248,236,.92);border-bottom:1px solid var(--line)}
.logo b em{color:#b8770a}
.nav a:not(.btn):after{background:var(--ink)}
.btn-p{background:var(--ink)}.btn-p:hover{background:#22365a}
.btn-g{background:#f2a516;color:#2a1a00}.btn-g:hover{background:#f7b63a}
.btn-o:hover{background:var(--ink)}
/* ヒーロー */
.hero{background:linear-gradient(180deg,#bfe3f5 0%,#ffe9c9 56%,#fff8ec 100%);color:var(--ink);padding-bottom:6px}
.hero:before{left:auto;right:-140px;top:-120px;transform:none;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,#fff3c4 0%,#ffd98a 46%,rgba(255,217,138,0) 70%)}
.hero:after{display:none}
.eyebrow{color:#b8770a}
.hero .eyebrow:before{background:#b8770a}
.wm{color:var(--ink)}.wm em{color:#c98a1a}
.hero .jp{color:var(--ink)}.hero p.lead{color:var(--ink2)}
.hero .by,.ft .by{color:var(--ink2)}
.hero .btn-o{border-color:var(--ink);color:var(--ink)}
.hero .btn-o:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.tile{background:#fdeedd;border:1px solid #f1dcc0;border-bottom:0}
.tile:hover{border-color:#e6c690}
.tile .cap{background:linear-gradient(transparent,rgba(255,248,236,.96) 62%)}
.tile .cap b{color:var(--ink)}.tile .cap span{color:#b8770a}
/* 帯 */
.marq{background:#ffe7c2;color:var(--ink2);border-top:1px solid #f1d7a8}
.marq i{color:#c98a1a}
.pagehead{background:linear-gradient(180deg,#d2ebf8 0%,#ffe9c9 100%);color:var(--ink)}
.pagehead:before{background:radial-gradient(ellipse at 50% 0%,rgba(255,224,140,.55),transparent 62%)}
.pagehead p{color:var(--ink2)}.pagehead .eyebrow a{color:#b8770a}
/* 暗かった区画 */
section.dark{background:linear-gradient(180deg,#e6f3fa 0%,#fff1d6 100%);color:var(--ink)}
.dark .sh p{color:var(--ink2)}
.flow{border-top-color:#e2cfa8}.flow .st:before{background:#c98a1a}
.flow .en{color:#b8770a}.flow h3,.flow .st.hl h3{color:var(--ink)}.flow p{color:var(--ink2)}
.flowlabel,.flowlabel span{color:var(--ink)}.flowlabel span{border-color:#c98a1a;color:#b8770a}
.band{background:linear-gradient(135deg,#ffe3b0,#ffd2a0);color:var(--ink)}
.band:before{background:radial-gradient(ellipse at 50% 0%,rgba(255,255,255,.7),transparent 65%)}
.band h2{color:var(--ink)}.band p{color:var(--ink2)}
.ft{background:#ffeccf;color:var(--ink2)}
.ft h4{color:var(--ink)}.ft a{color:var(--ink2)}.ft a:hover{color:var(--ink)}
.ft .wmk{color:var(--ink)}.ft .wmk em{color:#c98a1a}
.ft .cp{border-top-color:#f0d6a8;color:var(--mute)}
/* 区画の中の、黒い箱（インラインの指定を上書き） */
[style*="#16161b"]{background:#fff3dc!important;border-color:#f0dcae!important;color:var(--ink)!important}
[style*="#b9b9c2"]{color:var(--ink2)!important}
section.dark [style*="color:#fff"],.band [style*="color:#fff"],.consult [style*="color:#fff"]{color:var(--ink)!important}
[style*="#cfd3dc"]{color:var(--ink2)!important}
.btn[style*="color:#fff"]{color:#fff!important}
.btn-g[style*="color:#fff"]{color:#2a1a00!important}
section.dark .grid .box:nth-child(6n+1){background:#ffe7b8!important}
section.dark .grid .box:nth-child(6n+2){background:#cfeaf7!important}
section.dark .grid .box:nth-child(6n+3){background:#d9f0d2!important}
section.dark .grid .box:nth-child(6n+4){background:#ffd9d0!important}
section.dark .grid .box:nth-child(6n+5){background:#e6dcf7!important}
section.dark .grid .box:nth-child(6n+6){background:#fff0c2!important}
section.dark .box{border-color:transparent!important}
.consult .ask{background:#fff}.consult .ans{background:#ffe9c4;color:var(--ink)}
.consult .key{color:var(--ink)}
.consult{border-color:#eadfc9}
/* 展示の絵の背景・台 */
.card .art,.stagehero{background:#fdeedd}
.card{border-color:#eadfc9}
.stamp{background:rgba(255,255,255,.78)}
.s-sold{color:#d6452b;border-color:#d6452b}.s-decided{color:#b8860b;border-color:#b8860b}.s-started{color:#1f8f5f;border-color:#1f8f5f}
.card .plate{color:#b8770a}
.card .org .tag{background:rgba(255,255,255,.85);color:var(--ink);border-color:#eadfc9}
.card .org .tag.ext{background:#fff1d6;color:#8a5a00;border-color:#f0dcae}
.likebtn.onart{background:rgba(255,255,255,.96)}
.tile .likebtn.onart{background:rgba(255,255,255,.96);color:var(--ink)}
.tag.liz{background:var(--ink);color:#fff}
/* 比較表 */
.cmp td.liz{background:#ffe9c4;color:var(--ink)}
.cmp tr:first-child th:last-child{background:#ffd98a;color:var(--ink)}
.box,.form,details{border-color:var(--line)}
.box:hover{border-color:#e2cfa8}
.note{background:#fff1d6;border-color:#f0dcae;color:#6b4f1b}
.steps .it:before,.num{color:#b8770a}
.link{border-bottom-color:#e8a417}
.eyebrow[style*="9a7b35"]{color:#b8770a!important}
.ft a.btn-g{color:#2a1a00;padding:11px 20px}
.ft a.btn-g:hover{color:#2a1a00}