/* 株式会社三井 コーポレートサイト 共通スタイル（豪華版）
   レイアウト: 写真を全幅で大きく見せる帯と、白・薄緑の読み物の帯を交互に。
   見出しは明朝、本文はゴシック、製品名と大きな数字は欧文セリフ。ブランド色は濃緑と黄緑。 */
:root{
  color-scheme: light;
  --g: #00462D;        /* ブランド濃緑（ロゴ） */
  --g-deep: #00331F;
  --g-ink: #04190F;    /* 最も暗い緑 */
  --g-mid: #0B6B45;
  --lime: #C5D800;     /* ブランド黄緑 */
  --ink: #10241A;
  --sub: #46584D;
  --mute: #5E6E64;
  --line: #DCE5DD;
  --line2: #C9D6CC;
  --pale: #F4F7F1;
  --pale2: #EAF0E7;
  --on-dark: #D3E0D7;
  --on-dark2: #A9BCAF;
  --warn: #8A5A00;
  --font: 'Noto Sans JP', system-ui, -apple-system, 'Hiragino Sans', 'Yu Gothic', sans-serif;
  --min: 'Shippori Mincho B1', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
  --disp: 'Cormorant Garamond', 'Shippori Mincho B1', Georgia, serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  background: #FFFFFF;
}
body{margin:0;background:#FFFFFF;color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.85;overflow-x:hidden}
img{max-width:100%}
a{color:var(--g)}
a:hover{color:var(--g-mid)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:4px}
h1,h2,h3,p,li,dt,dd,span,a,label{word-break:auto-phrase;line-break:strict;overflow-wrap:break-word}
h1,h2,h3{text-wrap:balance}
p,li,dd{text-wrap:pretty}
.nb{display:inline-block}

/* レイアウト */
.wrap{max-width:1240px;margin:0 auto;padding-left:max(clamp(16px,4vw,48px),env(safe-area-inset-left,0px));padding-right:max(clamp(16px,4vw,48px),env(safe-area-inset-right,0px))}
.sec{padding-block:112px}
.sec.tight{padding-block:64px}
.sec.pale{background:var(--pale);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec.dark{background-color:var(--g);background-image:radial-gradient(rgba(197,216,0,.14) 1px,transparent 1px);background-size:26px 26px;color:#FFFFFF}
.row{display:flex;flex-wrap:wrap;gap:40px}
.row>*{min-width:0}
.g2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:20px}
.g3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:20px}
@media (max-width:760px){.sec{padding-block:80px}.sec.tight{padding-block:52px}}

/* 文字 */
.eyebrow{margin:0 0 16px;font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--g-mid);display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.dark .eyebrow,.phero .eyebrow,.kv .eyebrow,.spot .eyebrow,.band .eyebrow{color:var(--lime)}
.h2{margin:0;font-family:var(--min);font-size:clamp(30px,3.8vw,48px);line-height:1.45;font-weight:700;color:var(--g);letter-spacing:.02em}
.dark .h2{color:#FFFFFF}
.h3{margin:0;font-family:var(--min);font-size:23px;font-weight:700;color:var(--ink);letter-spacing:.02em}
.lead{margin:20px 0 0;font-size:16px;color:var(--sub);max-width:640px}
.dark .lead{color:var(--on-dark)}
.small{font-size:13px;color:var(--mute)}

/* ボタン */
.btn{display:inline-flex;align-items:center;gap:12px;min-height:50px;box-sizing:border-box;padding:12px 28px;border-radius:999px;font-weight:700;text-decoration:none;border:1px solid transparent;font-size:15px;transition:background .25s,color .25s,border-color .25s,transform .25s}
.btn span[aria-hidden]{transition:transform .25s}
.btn:hover span[aria-hidden]{transform:translateX(4px)}
.btn-lime{background:var(--lime);color:var(--g-ink)}
.btn-lime:hover{color:var(--g-ink);background:#D4E61A}
.btn-green{background:var(--g);color:#FFFFFF}
.btn-green:hover{color:#FFFFFF;background:var(--g-mid)}
.btn-line{border-color:rgba(255,255,255,.55);color:#FFFFFF;font-weight:500}
.btn-line:hover{color:var(--g-ink);background:#FFFFFF}
.btn-line-g{border-color:var(--line2);color:var(--g);font-weight:500;background:#FFFFFF}
.btn-line-g:hover{border-color:var(--g)}
.more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;text-decoration:none;padding:10px 0}

/* チップ・カード */
.chip{display:inline-block;padding:5px 14px;border-radius:999px;font-size:13px;background:var(--pale2);color:var(--g)}
.chip-lime{background:var(--lime);color:var(--g-ink);font-weight:700;font-size:12px;padding:4px 12px}
.chip-line{background:transparent;border:1px solid var(--line2);color:var(--sub);font-size:12px;padding:4px 12px}
.chip-todo{background:transparent;border:1px dashed var(--warn);color:var(--warn);font-size:11px;padding:2px 8px;border-radius:6px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.card{background:#FFFFFF;border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;transition:transform .35s,box-shadow .35s}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(0,51,31,.12)}
.card-body{padding:28px 30px 32px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-body p{margin:0}
.card-title{font-family:var(--disp);font-size:30px;font-weight:600;letter-spacing:.02em;color:var(--g);margin:0;line-height:1.2}
.card-img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}
.card .more{margin-top:auto}
.lift{box-shadow:0 14px 34px rgba(0,51,31,.08)}

/* ヘッダー */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:20;background:#FFFFFF}
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid rgba(0,70,45,.1)}
.hd{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 24px;padding-block:12px}
.logo{display:flex;align-items:center;gap:14px;text-decoration:none;min-height:44px}
.logo img{height:40px;width:auto;display:block}
.logo span{font-size:12px;color:var(--sub);border-left:1px solid var(--line);padding-left:14px}
.gnav{display:flex;align-items:center;gap:0 22px;font-size:14px;font-weight:500;overflow-x:auto;max-width:100%;scrollbar-width:none}
.gnav::-webkit-scrollbar{display:none}
.gnav a{color:var(--ink);text-decoration:none;padding:12px 0;white-space:nowrap;position:relative}
.gnav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:2px;background:var(--lime);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.gnav a:not(.btn):hover::after,.gnav a[aria-current="page"]::after{transform:scaleX(1)}
.gnav a[aria-current="page"]{color:var(--g)}
.gnav .btn{padding:8px 20px;min-height:40px;font-size:14px;white-space:nowrap}
@media (max-width:860px){.gnav{width:100%;gap:0 18px;padding-bottom:2px}}

/* トップのキービジュアル（全幅スライド） */
.kv{position:relative;overflow:hidden;background:var(--g-ink);color:#FFFFFF;min-height:clamp(600px,84vh,880px);display:flex;align-items:center}
.kv-slides{position:absolute;inset:0}
.kv-slide{position:absolute;inset:0;margin:0;opacity:0;animation:kv-fade 18s linear infinite both}
.kv-slide img{display:block;width:100%;height:100%;object-fit:cover;animation:kv-zoom 18s linear infinite both}
.kv .kv-a,.kv .kv-a img{animation-delay:-1s}.kv .kv-b,.kv .kv-b img{animation-delay:5s}.kv .kv-c,.kv .kv-c img{animation-delay:11s}
@keyframes kv-fade{0%{opacity:0}5%{opacity:1}33%{opacity:1}39%{opacity:0}100%{opacity:0}}
@keyframes kv-zoom{0%{transform:scale(1.04)}39%{transform:scale(1.16)}100%{transform:scale(1.16)}}
.kv::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,25,15,.94) 0%,rgba(4,25,15,.78) 34%,rgba(4,25,15,.28) 62%,rgba(4,25,15,.05) 100%),linear-gradient(0deg,rgba(4,25,15,.7) 0%,rgba(4,25,15,0) 30%);pointer-events:none}
.kv-in{position:relative;z-index:2;width:100%;padding-block:96px 140px}
.kv h1{margin:0;font-family:var(--min);font-weight:700;font-size:clamp(40px,5.8vw,86px);line-height:1.3;letter-spacing:.03em;text-shadow:0 2px 30px rgba(0,0,0,.25)}
.kv h1 em{font-style:normal;color:var(--lime)}
.kv .lead{max-width:540px;font-size:17px;color:#E2ECE5}
.kv-sign{display:flex;align-items:center;gap:14px;margin-bottom:28px}
.kv-sign p{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--lime)}
.kv-meta{position:absolute;z-index:2;right:max(clamp(16px,4vw,48px),env(safe-area-inset-right,0px));bottom:36px;width:min(420px,calc(100% - 32px))}
.kv-cap{position:relative;height:28px;margin-bottom:14px}
.kv-cap span{position:absolute;inset:0;display:flex;align-items:center;justify-content:flex-end;gap:14px;font-size:14px;font-weight:500;opacity:0;animation:kv-fade 18s linear infinite both}
.kv-cap b{font-family:var(--disp);font-size:22px;font-weight:500;color:var(--lime)}
.kv-prog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.kv-prog>span{height:3px;border-radius:2px;background:rgba(255,255,255,.28);overflow:hidden}
.kv-prog>span>span{display:block;height:100%;width:0;background:var(--lime);animation:kv-prog 18s linear infinite both}
@keyframes kv-prog{0%{width:0}33.3%{width:100%}33.4%{width:0}100%{width:0}}
.kv-scroll{position:absolute;z-index:2;left:max(clamp(16px,4vw,48px),env(safe-area-inset-left,0px));bottom:32px;display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:11px;letter-spacing:.24em;color:var(--on-dark)}
.kv-scroll i{display:block;width:60px;height:1px;background:rgba(255,255,255,.3);position:relative;overflow:hidden}
.kv-scroll i::after{content:"";position:absolute;inset:0;background:var(--lime);animation:kv-line 2.4s ease-in-out infinite}
@keyframes kv-line{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}
@media (max-width:760px){
  .kv{align-items:flex-end;min-height:640px}
  .kv::after{background:linear-gradient(180deg,rgba(4,25,15,.25) 0%,rgba(4,25,15,.55) 35%,rgba(4,25,15,.95) 72%)}
  .kv-in{padding-block:200px 120px}
  .kv h1{font-size:8.4vw}
  .kv-scroll{display:none}
  .kv-meta{left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));width:auto;bottom:28px}
  .kv-cap span{justify-content:flex-start}
}

/* 流れる文字の帯 */
.marquee{background:var(--g-ink);color:#FFFFFF;overflow:hidden;padding-block:26px;border-top:1px solid rgba(197,216,0,.25);border-bottom:1px solid rgba(197,216,0,.25)}
.marquee-track{display:flex;width:max-content;animation:mq 46s linear infinite}
.marquee-track span{font-family:var(--disp);font-style:italic;font-weight:500;font-size:clamp(34px,4.6vw,64px);line-height:1;padding-right:40px;white-space:nowrap;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.55)}
.marquee-track span b{font-style:normal;color:var(--lime);-webkit-text-stroke:0;font-weight:400;padding-left:40px}
@keyframes mq{to{transform:translateX(-50%)}}

/* 製品スポットライト */
.spot{position:relative;overflow:hidden;color:#FFFFFF;background:radial-gradient(ellipse 60% 70% at 70% 48%,#147E52 0%,#06583A 26%,#00351F 58%,#04190F 100%)}
.spot::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(197,216,0,.12) 1px,transparent 1px);background-size:28px 28px;mask-image:radial-gradient(ellipse 70% 80% at 70% 50%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 80% at 70% 50%,#000 20%,transparent 75%)}
.spot-in{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:32px 56px;padding-block:120px}
.spot-text{flex:1 1 420px;min-width:0}
.spot-name{margin:0;font-family:var(--disp);font-weight:600;font-size:clamp(42px,5.4vw,76px);line-height:1.05;letter-spacing:.04em}
.spot-tag{margin:18px 0 0;font-family:var(--min);font-size:clamp(20px,2.2vw,26px);font-weight:600;color:#E8F0EA}
.spot-weight{display:flex;align-items:flex-end;gap:10px;margin:28px 0 6px}
.spot-weight b{font-family:var(--disp);font-weight:500;font-size:clamp(110px,14vw,190px);line-height:.8;color:#FFFFFF}
.spot-weight i{font-style:normal;font-family:var(--disp);font-size:clamp(34px,4vw,52px);color:var(--lime);line-height:1}
.spot-note{margin:0;font-size:13px;color:var(--on-dark)}
.spot-spec{margin:28px 0 0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);border-radius:14px;overflow:hidden;max-width:520px}
.spot-spec li{background:rgba(4,25,15,.55);padding:14px 18px;font-size:14px}
.spot-spec li small{display:block;font-size:11px;color:var(--on-dark2);letter-spacing:.06em}
.spot-img{flex:1 1 420px;min-width:0;position:relative;display:flex;justify-content:center;align-items:center;aspect-ratio:1/1;max-width:640px;margin-inline:auto}
.spot-img img{position:relative;z-index:2;width:82%;height:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.45))}
.spot-img::before,.spot-img::after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(197,216,0,.35)}
.spot-img::before{inset:4%}
.spot-img::after{inset:16%;border-color:rgba(255,255,255,.18);border-style:dashed;animation:spin 60s linear infinite}
.spot-floor{position:absolute;z-index:1;left:18%;right:18%;bottom:12%;height:9%;border-radius:50%;background:radial-gradient(closest-side,rgba(0,0,0,.55),rgba(0,0,0,0))}
@keyframes spin{to{transform:rotate(360deg)}}

/* 数字の帯 */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
.stat{padding:32px 26px;border-right:1px solid var(--line2)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--disp);font-weight:500;font-size:clamp(48px,5vw,68px);line-height:1;color:var(--g)}
.stat b small{font-size:.45em;color:var(--g-mid);margin-left:4px}
.stat b.ja{font-family:var(--min);font-size:clamp(30px,3vw,40px);font-weight:700;line-height:1.3}
.stat p{margin:12px 0 0;font-size:14px;color:var(--sub)}
@media (max-width:760px){.stat{border-right:0;border-bottom:1px solid var(--line2)}.stat:last-child{border-bottom:0}}

/* 写真カード（事業紹介） */
.pgrid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
.pcard{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:340px;border-radius:24px;overflow:hidden;text-decoration:none;color:#FFFFFF;background:var(--g-deep);isolation:isolate}
.pcard>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.pcard::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(4,25,15,0) 25%,rgba(4,25,15,.55) 55%,rgba(4,25,15,.94) 100%)}
.pcard:hover{color:#FFFFFF}
.pcard:hover>img{transform:scale(1.07)}
.pcard .pc-in{padding:28px 30px 30px;display:flex;flex-direction:column;gap:8px}
.pcard .no{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--lime)}
.pcard .nm{margin:0;font-family:var(--min);font-weight:700;font-size:clamp(22px,2.2vw,30px);line-height:1.35}
.pcard .ds{margin:0;font-size:14px;color:#DCE7E0;max-width:520px}
.pcard .go{margin-top:6px;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--lime)}
.pc-xl{grid-column:span 4;grid-row:span 2;min-height:640px}
.pc-s{grid-column:span 2;min-height:311px}
.pc-m{grid-column:span 3}
.pcard.pc-ai{background:radial-gradient(ellipse at 70% 20%,#0F6E48 0%,#00331F 55%,#04190F 100%)}
.pcard.pc-ai::before{background:none}
.pc-ai-art{position:absolute;inset:20px 20px auto 20px;z-index:-1;display:grid;gap:6px;opacity:.75}
.pc-ai-art div:nth-child(n+3){display:none}
.pc-ai-art div{display:flex;justify-content:space-between;gap:8px;padding:8px 12px;border-radius:10px;border:1px solid rgba(255,255,255,.14);font-size:12px;color:var(--on-dark)}
.pc-ai-art div b{font-weight:700;color:var(--g-ink);background:var(--lime);border-radius:999px;padding:0 8px;font-size:11px}
.pcard.pc-web{background:radial-gradient(ellipse at 80% 10%,#0F6E48 0%,#00331F 55%,#04190F 100%)}
.pcard.pc-web::before{background:linear-gradient(180deg,rgba(4,25,15,0) 30%,rgba(4,25,15,.85) 70%)}
.pc-web-art{position:absolute;z-index:-2;top:22px;right:-30px;width:68%;display:flex;flex-direction:column;gap:10px;transform:rotate(-6deg);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.pc-web-art img{display:block;width:100%;border-radius:10px;border:1px solid rgba(255,255,255,.2);box-shadow:0 14px 30px rgba(0,0,0,.4)}
.pcard.pc-web:hover .pc-web-art{transform:rotate(-4deg) translateY(-6px)}
@media (max-width:960px){.pc-xl,.pc-s,.pc-m{grid-column:span 6;grid-row:auto}.pc-xl{min-height:420px}}

/* 全幅の写真帯（理念など） */
.band{position:relative;color:#FFFFFF;background-color:var(--g-deep);background-size:cover;background-position:center;isolation:isolate}
.band::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,25,15,.92) 0%,rgba(4,25,15,.8) 50%,rgba(4,25,15,.55) 100%)}
@media (min-width:1024px) and (hover:hover){.band.fixed{background-attachment:fixed}}
.band-in{padding-block:140px}
.quote{margin:0;font-family:var(--min);font-weight:700;font-size:clamp(30px,4.2vw,58px);line-height:1.5;letter-spacing:.04em}
.quote em{font-style:normal;color:var(--lime)}
.sign{margin:28px 0 0;font-size:14px;color:var(--on-dark);display:flex;align-items:center;gap:14px}
.sign::before{content:"";width:40px;height:1px;background:var(--lime)}

/* 下層ページの見出し帯（写真入り） */
.phero{position:relative;isolation:isolate;background-color:var(--g-deep);background-size:cover;background-position:center;color:#FFFFFF;padding-block:128px 96px;overflow:hidden}
.phero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,25,15,.94) 0%,rgba(4,25,15,.78) 45%,rgba(4,25,15,.4) 100%),linear-gradient(0deg,rgba(4,25,15,.6),rgba(4,25,15,0) 40%)}
.phero.plain::before{background:none}
.phero.plain{background-image:radial-gradient(rgba(197,216,0,.14) 1px,transparent 1px),radial-gradient(ellipse at 80% 20%,#0F6E48 0%,#00331F 55%,#04190F 100%);background-size:26px 26px,cover}
.phero h1{margin:0;font-family:var(--min);font-size:clamp(34px,4.6vw,60px);line-height:1.35;font-weight:700;letter-spacing:.03em}
.phero p{margin:18px 0 0;color:#DCE7E0;max-width:680px}
.crumb{margin:0 0 22px;font-size:13px;color:var(--on-dark)}
.crumb a{color:var(--on-dark)}
.ph-mobility{background-image:url("img/hero-market.webp");background-position:center 40%}
.ph-care{background-image:url("img/felice-moda.webp");background-position:center 30%}
.ph-real{background-image:url("img/city.webp")}
.ph-company{background-image:url("img/office-building.webp");background-position:center 30%}
.ph-news{background-image:url("img/hero-bench.webp");background-position:center 30%}
.ph-contact{background-image:url("img/office-lounge.webp")}
.ph-web{background-image:url("img/work-jsmbc.webp");background-position:center top}
@media (max-width:760px){.phero{padding-block:96px 72px}.phero::before{background:linear-gradient(180deg,rgba(4,25,15,.6),rgba(4,25,15,.92))}}

/* ニュース */
.news{margin:0;padding:0;list-style:none;border-top:1px solid var(--line2)}
.news li{border-bottom:1px solid var(--line2)}
.news a{display:flex;flex-wrap:wrap;align-items:center;gap:6px 24px;padding:18px 4px;text-decoration:none;color:var(--ink);transition:background .25s,padding .25s}
.news a:hover{color:var(--g);background:rgba(197,216,0,.08);padding-left:12px}
.news .d{font-family:var(--mono);font-size:13px;color:var(--mute);width:96px}
.news .t{width:84px;text-align:center;padding:2px 0;border-radius:6px;background:var(--pale2);font-family:var(--mono);font-size:11px;color:var(--g)}
.news .t.hot{background:var(--g);color:#FFFFFF}
.news .x{flex:1 1 320px;font-size:15px}

/* 事業カード（下層の案内） */
.biz{display:flex;flex-direction:column;gap:10px;padding:32px;border-radius:22px;text-decoration:none;min-height:100%;box-sizing:border-box;transition:transform .35s,box-shadow .35s,border-color .35s}
.biz:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(0,51,31,.12)}
.biz .no{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.12em}
.biz .nm{margin:0;font-family:var(--min);font-size:25px;font-weight:700;line-height:1.45}
.biz .ds{margin:0;font-size:14px}
.biz .go{margin-top:auto;padding-top:8px;font-size:14px;font-weight:700}
.biz-dark{background:var(--g);color:#FFFFFF}
.biz-dark:hover{color:#FFFFFF;background:var(--g-mid)}
.biz-dark .no,.biz-dark .go{color:var(--lime)}
.biz-dark .ds{color:var(--on-dark)}
.biz-light{background:var(--pale);border:1px solid var(--line);color:var(--ink)}
.biz-light:hover{color:var(--ink);border-color:var(--g)}
.biz-light .no{color:var(--g-mid)}
.biz-light .nm{color:var(--g)}
.biz-light .ds{color:var(--sub)}
.biz-light .go{color:var(--g)}

/* 写真キャプション */
.photo{margin:0;position:relative;border-radius:22px;overflow:hidden}
.photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.photo:hover img{transform:scale(1.05)}
.photo figcaption{position:absolute;left:16px;bottom:16px;padding:7px 14px;border-radius:999px;background:rgba(4,25,15,.82);backdrop-filter:blur(6px);color:#FFFFFF;font-size:13px;font-weight:700}

/* 帯（背景写真） */
.band-photo{border-radius:24px;color:#FFFFFF;padding:48px 40px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;background-size:cover;background-position:center right}
.band-showroom{background-image:linear-gradient(90deg,rgba(4,25,15,.95) 0%,rgba(4,25,15,.82) 45%,rgba(4,25,15,.3) 100%),url("img/luce-convenience.webp")}
.band-photo p{margin:0}
.band-photo .ttl{font-family:var(--min);font-size:clamp(22px,2.4vw,30px);font-weight:700}

/* 表（会社概要など） */
.dl{margin:0;border-top:1px solid var(--line2)}
.dl>div{display:flex;flex-wrap:wrap;gap:4px 24px;padding:20px 0;border-bottom:1px solid var(--line2)}
.dl dt{width:160px;font-size:14px;color:var(--mute)}
.dl dd{margin:0;flex:1 1 300px;font-size:15px}
.todo{color:var(--warn)}

/* 手順 */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:14px;margin:0;padding:0;list-style:none;counter-reset:st}
.steps li{background:#FFFFFF;border:1px solid var(--line);border-radius:18px;padding:26px 24px 28px;counter-increment:st;position:relative}
.steps li::before{content:counter(st,decimal-leading-zero);display:block;font-family:var(--disp);font-size:44px;line-height:1;color:var(--g-mid);margin-bottom:12px}
.steps b{display:block;font-family:var(--min);font-size:19px;color:var(--g)}
.steps span{display:block;font-size:14px;color:var(--sub);margin-top:8px}

/* 機能リスト */
.feat{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}
.feat li{display:flex;gap:12px;align-items:flex-start;font-size:15px}
.feat li::before{content:"";flex:none;width:8px;height:8px;border-radius:2px;background:var(--g);margin-top:10px}

/* CareLink 画面イメージ */
.mock{border-radius:22px;background:rgba(4,25,15,.7);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(8px);color:#FFFFFF;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 30px 70px rgba(0,0,0,.35)}
.mock-hd{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding:16px 22px;border-bottom:1px solid rgba(255,255,255,.12);font-size:12px}
.mock-hd b{font-family:var(--mono);font-weight:400;color:var(--on-dark)}
.mock-hd span{color:var(--on-dark2)}
.mock-bd{padding:22px;display:flex;flex-direction:column;gap:18px}
.mock-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.mock-steps div{padding:10px 6px;border-radius:10px;border:1px solid rgba(255,255,255,.18);text-align:center}
.mock-steps div.on{background:rgba(197,216,0,.16);border-color:rgba(197,216,0,.45)}
.mock-steps div.now{border-color:var(--lime)}
.mock-steps i{display:block;font-style:normal;font-family:var(--mono);font-size:11px;color:var(--lime)}
.mock-steps b{display:block;font-size:13px}
.mock-tb{border-radius:12px;border:1px solid rgba(255,255,255,.14);overflow:hidden}
.mock-tb div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid rgba(255,255,255,.1);font-size:14px}
.mock-tb div:last-child{border-bottom:0}
.mock-tb .k{color:var(--on-dark2);min-width:92px}
.mock-tb .v{font-family:var(--mono)}
.ok{padding:1px 10px;border-radius:999px;background:var(--lime);color:var(--g-ink);font-size:12px;font-weight:700;white-space:nowrap}
.ck{padding:1px 10px;border-radius:999px;border:1px solid #FFFFFF;font-size:12px;white-space:nowrap}
.mock-note{display:flex;gap:12px;align-items:center;padding:14px 16px;border-radius:12px;background:rgba(197,216,0,.1);border:1px solid rgba(197,216,0,.35);font-size:13px;color:var(--on-dark)}

/* CareLink AI アプリ画面イメージ（大） */
.app-stage{position:relative;overflow:hidden;color:#FFFFFF;background:radial-gradient(ellipse 70% 60% at 50% 0%,#0F6E48 0%,#00331F 50%,#04190F 100%);padding-block:24px 120px}
.app-stage::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(197,216,0,.12) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,#000,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000,transparent 85%)}
.app-wrap{position:relative;max-width:1080px;margin:0 auto}
.app-wrap::before{content:"";position:absolute;inset:8% 6% -4%;background:radial-gradient(closest-side,rgba(197,216,0,.28),rgba(197,216,0,0));filter:blur(30px);z-index:0}
.app{position:relative;z-index:1;border-radius:18px;overflow:hidden;background:#F6F8F5;color:var(--ink);box-shadow:0 40px 90px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.12)}
.app-bar{display:flex;align-items:center;gap:14px;padding:12px 16px;background:#E9EEE8;border-bottom:1px solid #D7DFD8;font-size:12px;color:var(--sub)}
.app-dots{display:flex;gap:6px}.app-dots i{width:11px;height:11px;border-radius:50%;background:#C9D2CB}
.app-dots i:first-child{background:#E5806B}.app-dots i:nth-child(2){background:#E9C35A}.app-dots i:nth-child(3){background:#7BC27A}
.app-url{flex:1;min-width:0;margin-inline:auto;max-width:420px;padding:5px 14px;border-radius:8px;background:#FFFFFF;border:1px solid #D7DFD8;text-align:center;font-family:var(--mono);font-size:11px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.app-user{display:flex;align-items:center;gap:8px;white-space:nowrap}
.app-user b{width:24px;height:24px;border-radius:50%;background:var(--g);color:var(--lime);display:grid;place-items:center;font-size:11px}
.app-body{display:grid;grid-template-columns:200px minmax(0,1fr);min-height:520px}
.app-side{background:var(--g-deep);color:var(--on-dark);padding:18px 12px;display:flex;flex-direction:column;gap:4px}
.app-brand{display:flex;align-items:center;gap:8px;padding:4px 10px 18px;font-family:var(--disp);font-size:18px;font-weight:600;color:#FFFFFF;letter-spacing:.02em}
.app-nav{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:13px}
.app-nav svg{flex:none;width:17px;height:17px}
.app-nav.on{background:rgba(197,216,0,.14);color:#FFFFFF;box-shadow:inset 3px 0 0 var(--lime)}
.app-nav em{margin-left:auto;font-style:normal;font-size:11px;font-weight:700;background:var(--lime);color:var(--g-ink);border-radius:999px;padding:0 7px}
.app-main{padding:22px 24px 24px;display:flex;flex-direction:column;gap:18px;min-width:0}
.app-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
.app-head small{display:block;font-size:11px;color:var(--mute);letter-spacing:.06em}
.app-head b{font-size:18px;color:var(--g)}
.app-steps{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--mute)}
.app-steps span{display:flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;background:#FFFFFF;border:1px solid var(--line)}
.app-steps span.done{color:var(--g);border-color:#BFD4C4}
.app-steps span.done::before{content:"✓";font-weight:700;color:var(--g-mid)}
.app-steps span.now{background:var(--g);color:#FFFFFF;border-color:var(--g)}
.app-steps i{width:14px;height:1px;background:var(--line2)}
.app-cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:18px;align-items:start}
.fax{position:relative;background:#FFFFFF;border:1px solid var(--line);border-radius:12px;padding:22px 22px 26px;overflow:hidden;box-shadow:0 8px 20px rgba(0,51,31,.06)}
.fax-top{display:flex;justify-content:space-between;align-items:flex-start;font-size:10px;color:#8A948D;font-family:var(--mono)}
.fax-ttl{margin:12px 0 16px;text-align:center;font-family:var(--min);font-size:15px;font-weight:700;color:#3B463F;letter-spacing:.2em}
.fax-row{position:relative;display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid #E6EAE6}
.fax-row small{flex:none;width:72px;font-size:10px;color:#8A948D}
.fax-row i{display:block;height:9px;border-radius:3px;background:#3E4A42;opacity:.75}
.fax-row i.w1{width:46%}.fax-row i.w2{width:62%}.fax-row i.w3{width:34%}.fax-row i.w4{width:70%}.fax-row i.w5{width:52%}
.fax-row.hl::after{content:"";position:absolute;left:78px;right:-6px;top:3px;bottom:3px;border:1.5px solid var(--g-mid);border-radius:6px;background:rgba(197,216,0,.16)}
.fax-row.hl.warn::after{border-color:#C98A00;background:rgba(233,170,40,.12);border-style:dashed}
.fax-tag{position:absolute;right:-2px;top:-9px;z-index:1;font-size:9px;font-weight:700;padding:1px 6px;border-radius:4px;background:var(--g-mid);color:#FFFFFF}
.fax-row.warn .fax-tag{background:#C98A00}
.fax-stamp{position:absolute;right:26px;bottom:22px;width:44px;height:44px;border:2px solid rgba(200,60,50,.55);border-radius:50%;display:grid;place-items:center;font-family:var(--min);font-size:11px;color:rgba(200,60,50,.7);transform:rotate(-12deg)}
.fax-scan{position:absolute;left:0;right:0;top:0;height:46px;background:linear-gradient(180deg,rgba(197,216,0,0),rgba(197,216,0,.35) 80%,rgba(160,190,0,.9));border-bottom:2px solid var(--lime);animation:scan 3.6s cubic-bezier(.45,.05,.55,.95) infinite;pointer-events:none}
@keyframes scan{0%{transform:translateY(-50px)}60%{transform:translateY(380px)}100%{transform:translateY(380px);opacity:0}}
.fax-page{margin-top:14px;font-family:var(--mono);font-size:10px;color:#8A948D;text-align:right}
.ext{background:#FFFFFF;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 8px 20px rgba(0,51,31,.06)}
.ext-hd{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(197,216,0,.14),rgba(197,216,0,0))}
.ext-hd svg{flex:none}
.ext-hd b{font-size:14px;color:var(--g)}
.ext-hd span{margin-left:auto;font-size:11px;color:var(--mute)}
.ext-row{display:grid;grid-template-columns:92px minmax(0,1fr) auto;align-items:center;gap:6px 12px;padding:11px 16px;border-bottom:1px solid #EEF2EE;font-size:13px}
.ext-row .k{color:var(--mute);font-size:12px}
.ext-row .v{font-family:var(--mono);color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ext-row .bar{grid-column:2/3;height:4px;border-radius:2px;background:#E6ECE6;overflow:hidden}
.ext-row .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--g-mid),var(--lime))}
.ext-row .st{grid-row:1/3;grid-column:3;align-self:center;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--pale2);color:var(--g)}
.ext-row.warn .st{background:#FFF3D6;color:#8A5A00}
.ext-row.warn .bar i{background:linear-gradient(90deg,#C98A00,#E9C35A)}
.ext-ft{display:flex;flex-wrap:wrap;gap:10px;padding:14px 16px;background:#FAFBF9}
.ext-ft span{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:999px;font-size:13px;font-weight:700}
.ext-ft .p{background:var(--lime);color:var(--g-ink)}
.ext-ft .s{border:1px solid var(--line2);color:var(--g);background:#FFFFFF}
.app-float{position:absolute;z-index:2;background:rgba(255,255,255,.96);color:var(--ink);border-radius:16px;padding:16px 18px;box-shadow:0 24px 50px rgba(0,0,0,.35);font-size:13px;animation:floaty 6s ease-in-out infinite}
.app-float b{display:block;font-size:13px;color:var(--g);margin-bottom:8px}
.app-float ul{margin:0;padding:0;list-style:none;display:grid;gap:5px}
.app-float li{display:flex;align-items:center;gap:8px}
.app-float li::before{content:"✓";display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--g);color:var(--lime);font-size:11px;font-weight:700}
.app-float.a{left:-34px;bottom:-30px;width:210px}
.app-float.b{right:-28px;top:-30px;display:flex;align-items:center;gap:12px;animation-delay:-3s}
.app-float.b small{display:block;font-size:11px;color:var(--mute)}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.app-cap{position:relative;z-index:1;margin:56px 0 0;text-align:right;font-size:13px;color:var(--on-dark2)}
@media (max-width:1180px){.app-float.a{left:12px}.app-float.b{right:12px}}
@media (max-width:860px){
  .app-body{grid-template-columns:minmax(0,1fr)}
  .app-side{flex-direction:row;overflow-x:auto;padding:10px;gap:4px;scrollbar-width:none}
  .app-brand{display:none}
  .app-nav{white-space:nowrap;padding:8px 10px}
  .app-nav.on{box-shadow:inset 0 -2px 0 var(--lime)}
  .app-cols{grid-template-columns:minmax(0,1fr)}
  .app-float{position:relative;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;width:auto!important;margin:14px 0 0;animation:none}
  .app-user span{display:none}
}

/* トップのCareLinkカード用ミニ画面 */
.mini-app{position:absolute;z-index:-1;top:16px;right:16px;left:16px;display:grid;grid-template-columns:1fr 1.2fr;gap:8px;opacity:.95}
.mini-fax{position:relative;height:82px;border-radius:8px;background:#FFFFFF;padding:9px;overflow:hidden;display:flex;flex-direction:column;gap:6px}
.mini-fax i{display:block;height:5px;border-radius:2px;background:#4A5650;opacity:.6}
.mini-fax i:nth-child(2){width:70%}.mini-fax i:nth-child(3){width:55%;outline:1.5px solid var(--g-mid);outline-offset:2px}.mini-fax i:nth-child(4){width:80%}.mini-fax i:nth-child(5){width:40%;outline:1.5px solid var(--g-mid);outline-offset:2px}
.mini-fax .fax-scan{height:26px;animation-name:scan-mini}
@keyframes scan-mini{0%{transform:translateY(-30px)}60%{transform:translateY(92px)}100%{transform:translateY(92px);opacity:0}}
.mini-ext{display:grid;gap:5px;align-content:start}
.mini-ext div:nth-child(3){display:none}
.mini-ext div{display:flex;justify-content:space-between;align-items:center;gap:6px;padding:4px 9px;border-radius:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);font-size:11px;color:var(--on-dark)}
.mini-ext b{font-size:10px;background:var(--lime);color:var(--g-ink);border-radius:999px;padding:0 7px}
@media (prefers-reduced-motion:reduce){.fax-scan,.app-float{animation:none}.fax-scan{display:none}}

/* 料金バッジ */
.badge{display:inline-flex;align-items:baseline;gap:8px;padding:12px 20px;border-radius:16px;background:var(--g);color:#FFFFFF}
.badge small{font-size:13px}
.badge b{font-family:var(--disp);font-weight:600;font-size:40px;line-height:1;color:var(--lime)}
.badge em{font-style:normal;font-size:15px;font-weight:700}

/* 実績 */
.work{display:flex;flex-direction:column;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:#FFFFFF;text-decoration:none;color:var(--ink);transition:transform .35s,box-shadow .35s}
.work:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(0,51,31,.12);color:var(--ink)}
.work img{display:block;width:100%;aspect-ratio:16/7;object-fit:cover;object-position:top;border-bottom:1px solid var(--line)}
.work .wb{display:flex;flex-direction:column;gap:4px;padding:24px 28px 28px}
.work .wk{font-size:12px;color:var(--mute)}
.work .wn{font-family:var(--min);font-size:22px;font-weight:700;color:var(--g)}
.work .wu{font-family:var(--mono);font-size:12px;color:var(--g-mid)}

/* お問い合わせ帯 */
.cta-sec{position:relative;overflow:hidden;color:#FFFFFF;background:radial-gradient(ellipse at 85% 30%,#0F6E48 0%,#00331F 45%,#04190F 100%)}
.cta-sec::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(197,216,0,.12) 1px,transparent 1px);background-size:26px 26px}
.cta{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:32px}
.cta .h2{color:#FFFFFF}
.cta .lead{color:var(--on-dark)}
.cta .eyebrow{color:var(--lime)}
.cta-list{flex:1 1 320px;min-width:0;display:flex;flex-direction:column;gap:12px}
.cta-list a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 26px;border-radius:16px;text-decoration:none;font-weight:700;border:1px solid rgba(255,255,255,.4);color:#FFFFFF;transition:background .25s,color .25s}
.cta-list a:hover{background:#FFFFFF;color:var(--g-ink)}
.cta-list a.main{background:var(--lime);border-color:var(--lime);color:var(--g-ink)}
.cta-list a.main:hover{background:#D4E61A}

/* フォーム */
.form{display:grid;gap:18px}
.form label{display:block;font-size:14px;font-weight:700;margin-bottom:6px}
.form label small{font-weight:400;color:var(--mute);margin-left:6px}
.form input,.form select,.form textarea{width:100%;box-sizing:border-box;font:inherit;font-size:16px;padding:13px 15px;border:1px solid var(--line2);border-radius:12px;background:#FFFFFF;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--g)}
.form textarea{min-height:160px;resize:vertical}
.form .two{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:18px}
.form button{justify-self:start;font:inherit;font-weight:700;cursor:pointer}
.form-msg{margin:0;padding:14px 18px;border-radius:12px;background:var(--pale2);color:var(--g)}

/* フッター */
.site-footer{background:var(--g-ink);color:var(--on-dark);padding-block:64px 40px;position:relative;overflow:hidden}
.site-footer::before{content:"MITSUI";position:absolute;right:-1vw;bottom:-3vw;font-family:var(--disp);font-weight:600;font-size:clamp(90px,16vw,240px);letter-spacing:.06em;color:transparent;-webkit-text-stroke:1px rgba(197,216,0,.14);pointer-events:none;line-height:1}
.ft{position:relative;display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px}
.ft-logo{display:inline-block;background:#FFFFFF;border-radius:10px;padding:8px 12px}
.ft-logo img{height:30px;width:auto;display:block}
.ft address{font-style:normal;font-size:13px;line-height:1.9;margin-top:16px}
.ft nav{display:grid;grid-template-columns:repeat(2,minmax(0,auto));gap:2px 36px;font-size:14px}
.ft nav a{color:#FFFFFF;text-decoration:none;padding:6px 0}
.ft nav a:hover{color:var(--lime)}
.copy{position:relative;margin:40px 0 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:12px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}
.copy a{color:var(--on-dark)}

/* 動き（AI感のアクセント） */
@keyframes mt-dash{to{stroke-dashoffset:-400}}
@keyframes mt-pulse{0%,100%{opacity:.35}50%{opacity:1}}
@keyframes mt-bar{0%,100%{opacity:.45}50%{opacity:1}}
.mt-flow{stroke-dasharray:6 14;animation:mt-dash 9s linear infinite}
.mt-pulse{animation:mt-pulse 3.2s ease-in-out infinite}
.mt-bar{animation:mt-bar 2.4s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){
  .kv-slide,.kv-slide img,.kv-cap span,.kv-prog>span>span,.kv-scroll i::after,.marquee-track,.spot-img::after,.mt-flow,.mt-pulse,.mt-bar{animation:none}
  .kv-slide.kv-a,.kv-cap .kv-a{opacity:1}
  .card,.biz,.work,.pcard>img,.photo img{transition:none}
}

/* ===== 動きの演出（入場・スクロール・ページ切り替え・SPECIALE） ===== */
@keyframes rise{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
.kv-sign{animation:rise .9s .1s cubic-bezier(.2,.7,.2,1) both}
.kv h1 .nb{animation:rise 1.1s .25s cubic-bezier(.2,.7,.2,1) both}
.kv h1 br+.nb{animation-delay:.42s}
.kv .lead{animation:rise 1s .62s cubic-bezier(.2,.7,.2,1) both}
.kv-in .chips{animation:rise 1s .78s cubic-bezier(.2,.7,.2,1) both}
.phero .wrap>*{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
.phero .wrap>:nth-child(2){animation-delay:.08s}
.phero .wrap>:nth-child(3){animation-delay:.16s}
.phero .wrap>:nth-child(4){animation-delay:.26s}
.phero .wrap>:nth-child(5){animation-delay:.36s}
.phero .wrap>:nth-child(n+6){animation-delay:.46s}
.mo .rv{opacity:0;transform:translateY(34px)}
.mo .rv.rv-in{opacity:1;transform:none;transition:opacity .9s cubic-bezier(.2,.7,.2,1) var(--rv-d,0s),transform 1.1s cubic-bezier(.2,.7,.2,1) var(--rv-d,0s)}
.cnt{display:inline-block;font-variant-numeric:tabular-nums}
@property --mx{syntax:"<percentage>";inherits:true;initial-value:50%}
@property --my{syntax:"<percentage>";inherits:true;initial-value:45%}
.spot-img{transition:--mx .5s ease-out,--my .5s ease-out}
.spot-img img{transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.spot-floor{transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.spot-glow{position:absolute;inset:-4%;z-index:0;border-radius:50%;pointer-events:none;background:radial-gradient(circle at var(--mx,50%) var(--my,45%),rgba(197,216,0,.24) 0%,rgba(197,216,0,.08) 28%,rgba(197,216,0,0) 56%)}
@view-transition{navigation:auto}
.site-header{view-transition-name:site-header}
::view-transition-old(root){animation:vt-out .25s ease both}
::view-transition-new(root){animation:vt-in .5s cubic-bezier(.2,.7,.2,1) both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0;transform:translateY(16px)}}
@media (prefers-reduced-motion:reduce){
  .kv-sign,.kv h1 .nb,.kv .lead,.kv-in .chips,.phero .wrap>*{animation:none}
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}
@media print{.mo .rv{opacity:1;transform:none}}

/* ===== MEDIA（YouTube「AIの表と裏」） ===== */
.media{background:#FFFFFF;border-top:1px solid var(--line2)}
.media-top{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px 64px;align-items:center}
.media-catch{margin:12px 0 0;font-family:var(--min);font-weight:700;font-size:clamp(18px,1.8vw,22px);color:var(--g-mid)}
.media .lead{margin-top:16px}
.yt-main{display:block;text-decoration:none;color:var(--ink)}
.yt-main:hover{color:var(--ink)}
.yt-thumb{position:relative;display:block;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#111;box-shadow:0 30px 60px rgba(0,51,31,.18),0 0 0 1px rgba(0,51,31,.06)}
.yt-thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.yt-main:hover .yt-thumb img{transform:scale(1.04)}
.yt-play{position:absolute;left:50%;top:50%;width:78px;height:78px;margin:-39px 0 0 -39px;border-radius:50%;background:rgba(4,25,15,.74);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:0 0 0 1px rgba(255,255,255,.28),0 0 0 12px rgba(197,216,0,.2);transition:transform .35s,background .35s}
.yt-play::after{content:"";position:absolute;left:31px;top:24px;border-style:solid;border-width:15px 0 15px 24px;border-color:transparent transparent transparent var(--lime)}
.yt-main:hover .yt-play{transform:scale(1.08);background:rgba(0,70,45,.92)}
.yt-time{position:absolute;right:12px;bottom:12px;padding:3px 8px;border-radius:6px;background:rgba(0,0,0,.78);color:#FFFFFF;font-family:var(--mono);font-size:12px}
.yt-meta{display:flex;flex-direction:column;gap:4px;margin-top:18px}
.yt-meta small{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--g-mid)}
.yt-meta b{font-size:17px;line-height:1.6}
.yt-shorts-hd{display:flex;align-items:center;gap:16px;margin:64px 0 18px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--g-mid)}
.yt-shorts-hd::after{content:"";flex:1;height:1px;background:var(--line2)}
.yt-shorts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.yt-short{display:flex;gap:14px;align-items:center;padding:10px 14px 10px 10px;border:1px solid var(--line);border-radius:16px;background:#FFFFFF;text-decoration:none;color:var(--ink);transition:transform .35s,box-shadow .35s,border-color .35s}
.yt-short:hover{transform:translateY(-4px);border-color:transparent;box-shadow:0 22px 50px rgba(0,51,31,.12);color:var(--ink)}
.yt-short img{flex:0 0 66px;width:66px;aspect-ratio:9/16;object-fit:cover;border-radius:10px}
.yt-short span{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:700;line-height:1.5}
.yt-short small{font-family:var(--mono);font-weight:400;font-size:11px;letter-spacing:.12em;color:var(--g-mid)}
@media (max-width:1080px){.yt-shorts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){.media-top{grid-template-columns:1fr}}
@media (max-width:600px){
  .yt-shorts{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:16px;margin-inline:-16px;padding:4px 16px 10px;scrollbar-width:none}
  .yt-shorts::-webkit-scrollbar{display:none}
  .yt-short{flex:0 0 42%;flex-direction:column;align-items:stretch;gap:10px;padding:8px 8px 12px;scroll-snap-align:start}
  .yt-short img{flex:none;width:100%}
  .yt-short span{padding-inline:4px}
}

/* ===== 展示会の告知 ===== */
.evt{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;flex-wrap:wrap;gap:18px 40px;padding:28px 32px;border-radius:22px;text-decoration:none;color:#FFFFFF;background:radial-gradient(ellipse at 85% 0%,#0F6E48 0%,#00331F 55%,#04190F 100%);box-shadow:0 22px 50px rgba(0,51,31,.18)}
.evt::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(197,216,0,.18) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:linear-gradient(90deg,transparent 20%,#000);mask-image:linear-gradient(90deg,transparent 20%,#000)}
.evt:hover{color:#FFFFFF}
.evt-date{display:flex;align-items:baseline;gap:10px;font-family:var(--disp);line-height:1;color:var(--lime)}
.evt-date small{align-self:flex-start;font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:#DCE7E0}
.evt-date b{font-weight:500;font-size:clamp(40px,4.4vw,58px)}
.evt-date i{margin-left:6px;font-style:normal;font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:#DCE7E0}
.evt-date em{font-style:normal;font-size:30px;color:#DCE7E0}
.evt-body{flex:1 1 380px;min-width:0;display:flex;flex-direction:column;gap:6px}
.evt-tag{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--lime)}
.evt-body b{font-family:var(--min);font-weight:700;font-size:clamp(18px,1.9vw,23px);line-height:1.5}
.evt-body>span{font-size:14px;color:#DCE7E0}
.evt-go{flex:0 0 auto;display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--lime);color:var(--g-deep);font-size:20px;font-weight:700;transition:transform .35s}
.evt:hover .evt-go{transform:translateX(4px)}
.evt-detail{scroll-margin-top:96px;margin-bottom:56px;padding:36px clamp(22px,4vw,48px) 40px;border:1px solid var(--line);border-top:4px solid var(--lime);border-radius:22px;background:#FFFFFF}
.evt-detail .lead{max-width:none}
.evt-detail .dl{margin-top:24px}
@media (max-width:600px){.evt{padding:24px 22px}.evt-go{display:none}}
.evt-detail .h2{font-size:clamp(21px,3.2vw,40px)}

/* 大きな数字はライニング数字（下に突き出ない形）にして、下の文字とかぶらないようにする */
.spot-weight b,.stat b,.evt-date b,.badge b,.cnt{font-variant-numeric:lining-nums tabular-nums;font-feature-settings:"lnum" 1,"tnum" 1}
.spot-weight{margin-bottom:14px}