@charset "UTF-8";
/* =========================================================
   中野マーキングシステム株式会社 共通スタイル
   ========================================================= */
:root{
  --navy:#0b2545; --navy-2:#13315c; --navy-3:#1d4373; --ink:#16202c; --muted:#5d6b7a; --line:#dfe4ea;
  --bg:#fff; --gray:#f3f5f8; --accent:#ef6c1f; --accent-d:#d2560d; --steel:#c9d1da;
  --max:1160px; --hd:76px;
  --en:"Montserrat","Noto Sans JP",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hd) + 12px);-webkit-text-size-adjust:100%}
body{font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;color:var(--ink);background:var(--bg);line-height:1.9;font-size:16px;letter-spacing:.03em;-webkit-font-smoothing:antialiased;animation:pageIn .6s var(--ease) both}
body.leaving{opacity:0;transition:opacity .25s ease}
@keyframes pageIn{from{opacity:0}to{opacity:1}}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
ul,ol{list-style:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
main,.ft{overflow-x:clip}
.en{font-family:var(--en)}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--navy);color:#fff;padding:10px 16px}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* ===== header ===== */
.hd{position:fixed;inset:0 0 auto 0;z-index:50;height:var(--hd);background:rgba(255,255,255,.96);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:box-shadow .3s,height .3s;animation:hdIn .7s var(--ease) backwards}
@keyframes hdIn{from{transform:translateY(-100%)}to{transform:none}}
.hd.scrolled{box-shadow:0 2px 18px rgba(11,37,69,.08)}
.hd .wrap{max-width:none;padding:0 32px;height:100%;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto;border-radius:6px;padding:4px;margin-left:-4px;transition:opacity .2s}
.brand:hover{opacity:.78}
.brand svg{width:40px;height:40px;flex:none}
.brand-txt{line-height:1.3;white-space:nowrap}
.brand-txt b{display:block;font-size:16px;font-weight:700;color:var(--navy);letter-spacing:.06em}
.brand-txt small{display:block;font:600 9.5px var(--en);letter-spacing:.16em;color:var(--muted)}
.gnav{display:flex;align-items:center;gap:28px}
.gnav a{text-decoration:none;font-size:14px;font-weight:500;position:relative;padding:6px 0;white-space:nowrap}
.gnav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .3s var(--ease)}
.gnav a:hover::after,.gnav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.gnav a[aria-current="page"]{color:var(--navy);font-weight:700}
.hd-tel{display:flex;flex-direction:column;align-items:flex-end;line-height:1.2;text-decoration:none;padding-left:24px;border-left:1px solid var(--line)}
.hd-tel small{font-size:10.5px;color:var(--muted)}
.hd-tel b{font:700 20px var(--en);color:var(--navy);letter-spacing:.04em;white-space:nowrap}
.hd-cta{white-space:nowrap;position:relative;overflow:hidden;display:flex;align-items:center;gap:8px;height:var(--hd);margin-right:-32px;padding:0 28px;background:var(--accent);color:#fff;text-decoration:none;font-weight:700;font-size:14px}
.hd-cta::before{content:"";position:absolute;inset:0;background:var(--navy);transform:translateX(-101%);transition:transform .35s var(--ease)}
.hd-cta:hover::before{transform:none}
.hd-cta>*{position:relative}
.hd-cta svg{width:18px;height:18px}
.menu-btn{display:none;width:48px;height:48px;border:0;background:none;cursor:pointer;position:relative;margin-right:-8px}
.menu-btn span{position:absolute;left:12px;right:12px;height:2px;background:var(--navy);transition:.3s var(--ease)}
.menu-btn span:nth-child(1){top:16px}.menu-btn span:nth-child(2){top:23px}.menu-btn span:nth-child(3){top:30px}
.menu-open .menu-btn span:nth-child(1){top:23px;transform:rotate(45deg)}
.menu-open .menu-btn span:nth-child(2){opacity:0;transform:translateX(10px)}
.menu-open .menu-btn span:nth-child(3){top:23px;transform:rotate(-45deg)}

/* ===== buttons ===== */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;font-weight:700;font-size:15px;min-height:56px;padding:0 30px;letter-spacing:.06em;isolation:isolate;transition:color .3s}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;transform:translateX(-101%);transition:transform .35s var(--ease)}
.btn:hover::before{transform:none}
.btn svg{width:16px;height:16px;flex:none;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent::before{background:var(--accent-d)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy::before{background:var(--navy-3)}
.btn-line{border:1.5px solid var(--navy);color:var(--navy);background:#fff}
.btn-line::before{background:var(--navy)}
.btn-line:hover{color:#fff}
.btn-white{background:#fff;color:var(--navy)}
.btn-white::before{background:#ffe6d6}
.more{display:inline-flex;align-items:center;gap:10px;font:700 13px var(--en);letter-spacing:.14em;color:var(--navy);text-decoration:none}
.more i{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--navy);display:grid;place-items:center;transition:.3s var(--ease)}
.more i svg{width:14px;height:14px}
.more:hover i{background:var(--navy);color:#fff;transform:translateX(4px)}

/* ===== top hero ===== */
.hero{position:relative;padding-top:var(--hd);background:var(--gray);overflow:hidden}
.hero::before{content:"";position:absolute;inset:-22px 0 0 0;background-image:radial-gradient(rgba(11,37,69,.10) 1px,transparent 1px);background-size:22px 22px;mask-image:linear-gradient(90deg,transparent 0%,#000 55%);-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 55%);animation:dots 14s linear infinite}
@keyframes dots{to{transform:translateY(22px)}}
.hero-in{position:relative;z-index:1;max-width:var(--max);margin:0 auto;padding:72px 24px 0;display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;min-height:580px}
.hero-tag{display:inline-flex;align-items:center;gap:10px;font:700 12px var(--en);letter-spacing:.22em;color:var(--accent)}
.hero-tag::before{content:"";width:28px;height:2px;background:var(--accent)}
.hero h1{margin:18px 0 22px;font-size:46px;line-height:1.38;font-weight:900;color:var(--navy);letter-spacing:.05em}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ln>span{display:inline-block;animation:lineUp .9s var(--ease) both}
.hero h1 .ln:nth-child(2)>span{animation-delay:.12s}
.hero h1 .ln:nth-child(3)>span{animation-delay:.24s}
@keyframes lineUp{from{transform:translateY(105%)}to{transform:none}}
.hero h1 .hl{background:linear-gradient(rgba(239,108,31,.3),rgba(239,108,31,.3)) no-repeat 0 88%/0% 32%;animation:hl 1s .9s var(--ease) forwards}
@keyframes hl{to{background-size:100% 32%}}
.fade-up{animation:fadeUp .9s var(--ease) both}
.d1{animation-delay:.35s}.d2{animation-delay:.5s}.d3{animation-delay:.65s}.d4{animation-delay:.8s}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero .lead{color:#3a4756;font-size:16px;max-width:30em}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-visual{position:relative;align-self:end;display:flex;justify-content:center;padding-bottom:28px}
.hero-visual .disc{width:88%;max-width:480px;aspect-ratio:1;border-radius:50%;background:#fff;box-shadow:0 30px 60px rgba(11,37,69,.10);display:flex;align-items:center;justify-content:center;overflow:hidden;animation:discIn 1.1s .3s var(--ease) both}
.hero-visual .disc img{width:86%;animation:floaty 6s 1.4s ease-in-out infinite}
@keyframes discIn{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero-visual .ring{position:absolute;width:96%;max-width:524px;aspect-ratio:1;border-radius:50%;border:1px dashed rgba(11,37,69,.22);bottom:6px;animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-badge{position:absolute;right:2%;top:10%;width:132px;height:132px;border-radius:50%;background:var(--navy);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;line-height:1.25;box-shadow:0 14px 30px rgba(11,37,69,.25);animation:pop .7s 1.1s cubic-bezier(.34,1.56,.64,1) both}
@keyframes pop{from{opacity:0;transform:scale(.4)}to{opacity:1;transform:none}}
.hero-badge small{font-size:11px;color:#b9c7d8}
.hero-badge b{font:800 30px var(--en);letter-spacing:.02em}
.hero-badge b span{font-size:13px;font-family:"Noto Sans JP";margin-left:2px}
.hero-big{position:absolute;left:0;bottom:-0.18em;display:flex;font:800 clamp(56px,10.5vw,150px)/1 var(--en);letter-spacing:.04em;color:transparent;-webkit-text-stroke:1px rgba(11,37,69,.10);white-space:nowrap;pointer-events:none;user-select:none;animation:marquee 40s linear infinite}
.hero-big span{padding-right:.6em}
@keyframes marquee{to{transform:translateX(-50%)}}
.scroll-cue{position:absolute;z-index:2;left:24px;bottom:28px;writing-mode:vertical-rl;font:700 10px var(--en);letter-spacing:.3em;color:var(--navy);display:flex;align-items:center;gap:10px}
.scroll-cue::after{content:"";width:1px;height:56px;background:linear-gradient(var(--navy) 50%,transparent 50%) 0 0/1px 200%;animation:cue 1.8s linear infinite}
@keyframes cue{to{background-position:0 -112px}}

/* stats */
.stats{background:var(--navy);color:#fff}
.stats ul{max-width:var(--max);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(3,1fr)}
.stats li{padding:26px 20px;border-left:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:2px}
.stats li:last-child{border-right:1px solid rgba(255,255,255,.12)}
.stats small{font-size:12px;color:#9fb1c7}
.stats b{font:700 30px/1.25 var(--en)}
.stats b span{font-size:14px;font-family:"Noto Sans JP";font-weight:700;margin-left:3px}

/* ticker */
.ticker{background:#fff;border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap}
.ticker-track{display:inline-flex;animation:marquee 45s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.ticker span{display:inline-flex;align-items:center;gap:18px;padding:14px 18px;font-size:14px;font-weight:700;color:var(--navy)}
.ticker span::after{content:"";width:6px;height:6px;background:var(--accent);transform:rotate(45deg)}

/* news */
.news{border-bottom:1px solid var(--line)}
.news .wrap{display:flex;align-items:center;gap:32px;padding-top:20px;padding-bottom:20px}
.news h2{font:700 13px var(--en);letter-spacing:.2em;color:var(--navy);flex:none;display:flex;align-items:center;gap:10px}
.news h2::after{content:"";width:1px;height:20px;background:var(--line);margin-left:22px}
.news ul{flex:1;display:grid;gap:4px}
.news li{display:flex;gap:20px;font-size:14px;align-items:baseline}
.news time{font:600 13px var(--en);color:var(--muted);flex:none}
.news .cat{flex:none;font-size:11px;font-weight:700;border:1px solid var(--navy);color:var(--navy);padding:0 8px;line-height:20px}
.news a{text-decoration:none}
.news a:hover{color:var(--accent-d);text-decoration:underline}

/* ===== sub page hero ===== */
.phero{position:relative;padding:calc(var(--hd) + 64px) 0 56px;background:var(--navy);color:#fff;overflow:hidden}
.phero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:22px 22px;animation:dots 14s linear infinite}
.phero::after{content:attr(data-en);position:absolute;right:-.04em;bottom:-.2em;font:800 clamp(64px,12vw,170px)/1 var(--en);color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.12);white-space:nowrap;pointer-events:none;animation:slideL 1.2s var(--ease) both}
@keyframes slideL{from{opacity:0;transform:translateX(60px)}to{opacity:1;transform:none}}
.phero .wrap{position:relative;z-index:1}
.phero .en-sub{font:700 13px var(--en);letter-spacing:.24em;color:var(--accent);display:flex;align-items:center;gap:10px;animation:fadeUp .8s var(--ease) both}
.phero .en-sub::before{content:"";width:28px;height:2px;background:var(--accent)}
.phero h1{font-size:38px;line-height:1.45;font-weight:900;margin-top:10px;letter-spacing:.06em;animation:fadeUp .8s .1s var(--ease) both}
.phero p{margin-top:14px;color:#c6d2e0;max-width:44em;animation:fadeUp .8s .2s var(--ease) both}
.crumb{background:var(--gray);border-bottom:1px solid var(--line);font-size:12.5px}
.crumb ol{max-width:var(--max);margin:0 auto;padding:12px 24px;display:flex;flex-wrap:wrap;gap:6px}
.crumb li{display:flex;align-items:center;gap:6px;color:var(--muted)}
.crumb li+li::before{content:"";width:6px;height:6px;border-top:1.5px solid var(--steel);border-right:1.5px solid var(--steel);transform:rotate(45deg);margin-right:4px}
.crumb a{text-decoration:none;color:var(--navy)}
.crumb a:hover{text-decoration:underline}

/* ===== sections ===== */
.sec{padding:110px 0}
.sec-sm{padding:80px 0}
.sec-gray{background:var(--gray)}
.sec-navy{background:var(--navy);color:#fff}
.ttl{margin-bottom:52px}
.ttl .en{display:block;font-size:54px;font-weight:800;line-height:1.05;color:var(--navy);letter-spacing:.02em}
.ttl .en::first-letter{color:var(--accent)}
.ttl h2{margin-top:12px;font-size:16px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:12px}
.ttl h2::before{content:"";width:24px;height:2px;background:var(--accent)}
.ttl p{margin-top:20px;color:var(--muted);max-width:42em}
.sec-navy .ttl .en,.sec-navy .ttl h2{color:#fff}
.sec-navy .ttl p{color:#b9c7d8}
.ttl-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px 32px;flex-wrap:wrap}
.ttl-row .ttl{margin-bottom:0}
.h2s{font-size:26px;line-height:1.55;color:var(--navy);font-weight:900;margin-bottom:20px;letter-spacing:.05em}
.h3s{font-size:19px;color:var(--navy);font-weight:700;margin-bottom:14px;padding-left:14px;border-left:4px solid var(--accent);line-height:1.5}
.txt p+p{margin-top:14px}
.updated{font-size:12px;color:var(--muted);text-align:right;margin-top:40px}

/* answer box (AEO) */
.answer{background:#fff;border:1px solid var(--line);border-left:5px solid var(--accent);padding:28px 32px;margin-bottom:56px}
.answer dt{font:700 12px var(--en);letter-spacing:.18em;color:var(--accent);margin-bottom:6px}
.answer dd{font-size:17px;font-weight:500;line-height:1.9}
.answer dd strong{color:var(--navy);background:linear-gradient(transparent 70%,rgba(239,108,31,.22) 70%)}

/* intro (top) */
.intro{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.intro-img{position:relative}
.intro-img .frame{background:#fff;padding:24px;box-shadow:0 20px 50px rgba(11,37,69,.08)}
.intro-img::before{content:"";position:absolute;inset:24px -24px -24px 24px;background:var(--accent);z-index:-1;opacity:.12}

/* page link cards (top) */
.links{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.lk{position:relative;display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.lk:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(11,37,69,.12)}
.lk-img{aspect-ratio:16/9;position:relative;overflow:hidden;display:grid;place-items:center;background:linear-gradient(160deg,#f6f8fa 0%,#e8edf2 100%);border-bottom:1px solid var(--line)}
.lk-img::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(11,37,69,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(11,37,69,.035) 1px,transparent 1px);background-size:20px 20px;transition:transform .6s var(--ease)}
.lk-img::after{content:"";position:absolute;width:62%;aspect-ratio:1;border-radius:50%;background:#fff;opacity:.85;left:19%;top:8%;transition:transform .6s var(--ease)}
.lk:hover .lk-img::before{transform:scale(1.08)}
.lk:hover .lk-img::after{transform:scale(1.06)}
.lk-img .ill{position:relative;z-index:1;width:92%;height:auto;transition:transform .5s var(--ease)}
.lk:hover .lk-img .ill{transform:translateY(-4px)}
/* ---- 案内カードのイラスト：表示されたときのアニメーション ---- */
.links .lk:nth-child(1){--d:.25s}.links .lk:nth-child(2){--d:.35s}.links .lk:nth-child(3){--d:.45s}
.links .lk:nth-child(4){--d:.55s}.links .lk:nth-child(5){--d:.65s}.links .lk:nth-child(6){--d:.75s}
.ill [class^="a-"],.ill [class*=" a-"]{transform-box:fill-box;transform-origin:center}
.ill .a-p1,.ill .a-p2,.ill .a-p3,.ill .a-tree,.ill .a-build{transform-origin:center bottom}
.ill .a-needle{transform-origin:left bottom}
.ill .a-q{transform-origin:left bottom}.ill .a-a{transform-origin:right bottom}
/* 電解マーキングとは：ハンドマーカーが降りて押し当てる */
.links.in .a-press{animation:ilDrop .9s var(--d) cubic-bezier(.34,1.56,.64,1) backwards,ilPress 3.6s calc(var(--d) + 1.3s) ease-in-out infinite}
.links.in .a-mark rect{animation:ilFade .4s calc(var(--d) + .7s) backwards}
.links.in .a-spark{opacity:0;animation:ilSpark 3.6s calc(var(--d) + 1.3s) ease-out infinite}
/* 製品情報：装置が現れ、ボトルが順に飛び出す・メーターが振れる */
.links.in .a-unit{animation:ilRise .7s var(--d) var(--ease) backwards}
.links.in .a-p1{animation:ilPop .5s calc(var(--d) + .35s) cubic-bezier(.34,1.56,.64,1) backwards}
.links.in .a-p2{animation:ilPop .5s calc(var(--d) + .5s) cubic-bezier(.34,1.56,.64,1) backwards}
.links.in .a-p3{animation:ilPop .5s calc(var(--d) + .65s) cubic-bezier(.34,1.56,.64,1) backwards}
.links.in .a-needle{animation:ilNeedle 3s calc(var(--d) + .5s) ease-in-out infinite}
.links.in .a-lamp{animation:ilLamp 1.6s calc(var(--d) + .5s) ease-in-out infinite}
/* テストマーク：プレートが入り、ルーペが印字を確認、チェックが付く */
.links.in .a-plate{animation:ilSlide .8s var(--d) var(--ease) backwards}
.links.in .a-lens{animation:ilLensIn .8s calc(var(--d) + .35s) var(--ease) backwards,ilScan 4.5s calc(var(--d) + 1.3s) ease-in-out infinite}
.links.in .a-check{animation:ilPop .5s calc(var(--d) + 1.1s) cubic-bezier(.34,1.56,.64,1) backwards}
/* よくあるご質問：吹き出しが順に現れる */
.links.in .a-q{animation:ilPop .55s var(--d) cubic-bezier(.34,1.56,.64,1) backwards}
.links.in .a-a{animation:ilPop .55s calc(var(--d) + .4s) cubic-bezier(.34,1.56,.64,1) backwards,ilFloat 3.6s calc(var(--d) + 1.2s) ease-in-out infinite}
/* 会社概要：工場が建ち、煙が上がり、木が揺れる */
.links.in .a-build{animation:ilRise .8s var(--d) var(--ease) backwards}
.links.in .a-tree{animation:ilPop .5s calc(var(--d) + .45s) cubic-bezier(.34,1.56,.64,1) backwards,ilSway 4s calc(var(--d) + 1s) ease-in-out infinite}
.links.in .a-smoke{animation:ilSmoke 3s calc(var(--d) + .6s) ease-out infinite backwards}
/* お問い合わせ：手紙が届き、スマホが鳴る */
.links.in .a-phone{animation:ilRise .7s var(--d) var(--ease) backwards,ilBuzz 4s calc(var(--d) + 1.4s) ease-in-out infinite}
.links.in .a-env{animation:ilFly .9s calc(var(--d) + .2s) var(--ease) backwards}
.links.in .a-seal{animation:ilPop .45s calc(var(--d) + .9s) cubic-bezier(.34,1.56,.64,1) backwards}
.links.in .a-ring{opacity:0;animation:ilRing 4s calc(var(--d) + 1.4s) ease-out infinite}
@keyframes ilDrop{from{opacity:0;transform:translateY(-40px)}to{opacity:1;transform:none}}
@keyframes ilPress{0%{transform:none}10%{transform:translateY(-9px)}20%{transform:none}100%{transform:none}}
@keyframes ilSpark{0%,18%{opacity:0;transform:scale(.7)}24%{opacity:1;transform:scale(1)}42%,100%{opacity:0;transform:scale(1.15)}}
@keyframes ilFade{from{opacity:0}to{opacity:1}}
@keyframes ilRise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes ilPop{from{opacity:0;transform:scale(0)}to{opacity:1;transform:none}}
@keyframes ilNeedle{0%,100%{transform:rotate(-38deg)}45%{transform:rotate(14deg)}60%{transform:rotate(6deg)}}
@keyframes ilLamp{0%,100%{opacity:1}50%{opacity:.3}}
@keyframes ilSlide{from{opacity:0;transform:translateX(-40px) rotate(-6deg)}to{opacity:1;transform:none}}
@keyframes ilLensIn{from{opacity:0;transform:translate(50px,30px)}to{opacity:1;transform:none}}
@keyframes ilScan{0%,100%{transform:none}45%,55%{transform:translate(-78px,-18px)}}
@keyframes ilFloat{0%,100%{transform:none}50%{transform:translateY(-5px)}}
@keyframes ilSway{0%,100%{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}
@keyframes ilSmoke{0%{opacity:0;transform:translate(0,8px) scale(.6)}30%{opacity:1}100%{opacity:0;transform:translate(10px,-16px) scale(1.2)}}
@keyframes ilBuzz{0%,14%,100%{transform:none}2%,6%,10%{transform:rotate(-4deg)}4%,8%,12%{transform:rotate(4deg)}}
@keyframes ilFly{from{opacity:0;transform:translate(-70px,24px) rotate(-14deg)}to{opacity:1;transform:none}}
@keyframes ilRing{0%{opacity:0}3%,14%{opacity:1}22%,100%{opacity:0}}
.lk-body{padding:24px 26px 26px;display:flex;flex-direction:column;gap:6px;flex:1}
.lk-body .en{font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--accent)}
.lk-body b{font-size:19px;color:var(--navy);line-height:1.5}
.lk-body span:not(.en){font-size:14px;color:var(--muted);flex:1}
.lk-body i{align-self:flex-end;width:40px;height:40px;border-radius:50%;border:1.5px solid var(--navy);display:grid;place-items:center;margin-top:10px;transition:.3s var(--ease);color:var(--navy)}
.lk-body i svg{width:14px;height:14px}
.lk:hover .lk-body i{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateX(4px)}

/* mechanism diagram */
.about{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.diagram{background:var(--gray);padding:28px 24px 20px}
.diagram svg{width:100%;height:auto}
.diagram figcaption{font-size:12px;color:var(--muted);margin-top:8px}
.dg-legend{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 16px;margin-top:14px;font-size:13px}
.dg-legend li{display:flex;align-items:center;gap:8px}
.dg-legend b{flex:none;width:20px;height:20px;border-radius:50%;background:var(--accent);color:#fff;font:700 11px/20px var(--en);text-align:center}
.dg-point{margin-top:14px;background:#fff;padding:10px 14px;font-size:13.5px;display:flex;gap:10px;align-items:baseline}
.dg-point .en{font-weight:700;color:var(--accent);font-size:12px;letter-spacing:.12em;flex:none}
.dg-cur path{stroke-dasharray:4 4;animation:flow .8s linear infinite}
@keyframes flow{to{stroke-dashoffset:-16}}
.dg-mark rect{opacity:0}
.in .dg-mark rect{animation:markOn 3.2s 1s ease-in-out infinite}
.in .dg-mark rect:nth-child(2){animation-delay:1.15s}
.in .dg-mark rect:nth-child(3){animation-delay:1.3s}
@keyframes markOn{0%{opacity:0}25%,85%{opacity:1}100%{opacity:0}}
.dg-marker{animation:press 3.2s 1s ease-in-out infinite}
@keyframes press{0%,100%{transform:translateY(-6px)}20%,80%{transform:none}}

/* compare table */
.cmp-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.cmp table{width:100%;min-width:640px;border-collapse:collapse;font-size:14px;background:#fff}
.cmp th,.cmp td{border:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:top}
.cmp thead th{background:var(--navy);color:#fff;font-weight:700;text-align:center}
.cmp thead th.us{background:var(--accent)}
.cmp tbody th{background:var(--gray);width:20%;font-weight:700;color:var(--navy)}
.cmp td.us{background:#fff6f0;font-weight:500}
.cmp-note{font-size:12px;color:var(--muted);margin-top:10px}
.cmp-hint{display:none;font-size:12px;color:var(--muted);margin-bottom:10px}
.mk{display:inline-block;width:1.4em;font-weight:700;color:var(--accent-d)}
.mk.b{color:var(--muted)}

/* features list */
.feats{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.feats li{display:flex;gap:18px;background:#fff;border:1px solid var(--line);padding:24px 24px}
.feats .ic{flex:none;width:52px;height:52px;border-radius:50%;background:var(--navy);display:grid;place-items:center}
.feats .ic svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.feats b{display:block;font-size:16.5px;color:var(--navy);margin-bottom:4px}
.feats span{font-size:14px;color:var(--muted)}

/* strengths */
.str{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
.str li{background:#fff;padding:44px 32px 40px;position:relative;border-top:4px solid var(--navy);overflow:hidden}
.str li:nth-child(2){border-top-color:var(--navy-3)}
.str li:nth-child(3){border-top-color:var(--accent)}
.str li::after{content:"";position:absolute;right:-30px;bottom:-30px;width:120px;height:120px;border-radius:50%;background:var(--gray);transition:transform .5s var(--ease)}
.str li:hover::after{transform:scale(1.6)}
.str li>*{position:relative;z-index:1}
.str .no{font:800 15px var(--en);letter-spacing:.14em;color:var(--accent)}
.str .no b{font-size:46px;color:var(--navy);margin-left:6px;letter-spacing:0}
.str h3{font-size:20px;line-height:1.6;color:var(--navy);margin:14px 0}
.str p{font-size:14.5px;color:#3a4756}

/* products */
.grp{font-size:18px;color:var(--navy);margin:0 0 18px;padding-bottom:12px;border-bottom:1px solid var(--line);display:flex;align-items:baseline;gap:14px}
.grp .en{font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--accent)}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:56px}
.pc{display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);transition:border-color .3s,box-shadow .3s,transform .3s var(--ease)}
.pc:hover{border-color:var(--navy);box-shadow:0 14px 30px rgba(11,37,69,.10);transform:translateY(-4px)}
.pc-img{display:block;background:#fff;aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--line)}
.pc-img img{width:100%;height:100%;object-fit:contain;transition:transform .5s var(--ease)}
.pc:hover .pc-img img{transform:scale(1.06)}
.pc-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.pc-body b{font-size:16px;line-height:1.5;color:var(--navy)}
.pc-body>span{font-size:13.5px;line-height:1.7;color:var(--muted);flex:1}
.pc-body em{font-style:normal;font:700 12px var(--en);letter-spacing:.08em;color:var(--accent-d);display:inline-flex;align-items:center;gap:6px;margin-top:6px}
.pc-body em svg{width:12px;height:12px;transition:transform .3s var(--ease)}
.pc:hover .pc-body em svg{transform:translate(3px,-3px)}
.pgrid-s{gap:14px}
.pgrid-s .pc{flex-direction:row;align-items:center}
.pgrid-s .pc-img{flex:none;width:96px;height:96px;aspect-ratio:auto;border-bottom:0;border-right:1px solid var(--line)}
.pgrid-s .pc-body{padding:12px 16px}
.pgrid-s .pc-body b{font-size:14px}
.pgrid-s .pc-body>span{font-size:12.5px;line-height:1.6}
.pgrid-s .pc-body em{margin-top:2px;font-size:11px}
.metoree{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);padding:26px 32px}
.metoree p{font-size:15px}
.metoree p b{color:var(--navy)}
.stencil-tbl{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
.stencil-tbl th,.stencil-tbl td{border:1px solid var(--line);padding:14px 16px;text-align:left}
.stencil-tbl thead th{background:var(--navy);color:#fff}
.stencil-tbl tbody th{background:var(--gray);color:var(--navy);width:28%}

/* industries */
.ind{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14)}
.ind li{background:var(--navy);padding:28px 22px;display:flex;flex-direction:column;gap:10px;transition:background .3s}
.ind li:hover{background:var(--navy-2)}
.ind .no{font:700 12px var(--en);color:var(--accent);letter-spacing:.12em}
.ind b{font-size:17px}

/* flow */
.flow{display:grid;grid-template-columns:repeat(5,1fr)}
.flow li{position:relative;padding:0 18px 0 0}
.flow .step{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.flow .step b{font:800 13px var(--en);letter-spacing:.14em;color:var(--accent)}
.flow .step::after{content:"";flex:1;height:1px;background:var(--line)}
.flow li:last-child .step::after{display:none}
.flow .ic{width:64px;height:64px;border-radius:50%;background:var(--navy);display:grid;place-items:center;margin-bottom:16px;transition:transform .4s var(--ease)}
.flow li:hover .ic{transform:scale(1.08)}
.flow li.free .ic{background:var(--accent)}
.flow .ic svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.flow h3{font-size:16px;color:var(--navy);margin-bottom:6px;line-height:1.5}
.flow h3 em{font-style:normal;font-size:11px;background:var(--accent);color:#fff;padding:1px 7px;margin-left:6px;vertical-align:2px}
.flow p{font-size:13.5px;color:var(--muted);line-height:1.75}
.checklist{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 24px;background:#fff;border:1px solid var(--line);padding:28px 32px}
.checklist li{display:flex;gap:10px;font-size:15px}
.checklist li::before{content:"";flex:none;width:18px;height:18px;margin-top:.35em;border-radius:3px;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.order{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.order-3{grid-template-columns:repeat(3,1fr)}
.order li{background:#fff;border:1px solid var(--line);padding:30px 28px}
.order b{display:block;font-size:17px;color:var(--navy);margin-bottom:8px}
.order span{font-size:14px;color:#3a4756}

/* faq */
.faq-cat{margin-bottom:56px}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:16px;align-items:flex-start;padding:22px 52px 22px 4px;position:relative;font-weight:700;color:var(--navy);font-size:16px;line-height:1.7}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before,.faq .a::before{flex:none;width:32px;height:32px;display:grid;place-items:center;font:800 15px var(--en);color:#fff;background:var(--navy);margin-top:-2px}
.faq summary::before{content:"Q"}
.faq summary::after{content:"";position:absolute;right:12px;top:30px;width:12px;height:12px;border-right:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:rotate(45deg);transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(-135deg);top:36px}
.faq summary:hover{color:var(--accent-d)}
.faq .a{display:flex;gap:16px;padding:0 4px 24px;font-size:15px;color:#3a4756;animation:fadeUp .4s var(--ease)}
.faq .a::before{content:"A";background:var(--accent)}
.faq .a a{color:var(--accent-d)}

/* company */
.co-wrap{display:grid;grid-template-columns:1.35fr .65fr;gap:56px;align-items:start}
.co{border-top:2px solid var(--navy)}
.co div{display:grid;grid-template-columns:150px 1fr;gap:24px;padding:18px 4px;border-bottom:1px solid var(--line)}
.co dt{font-weight:700;color:var(--navy);font-size:14px}
.co dd{font-size:15px}
.co dd small{display:block;color:var(--muted);font-size:13px;margin-top:4px;line-height:1.7}
.co a{color:var(--accent-d)}
.hist{background:var(--gray);padding:32px 28px}
.sec-gray .hist{background:#fff}
.hist h3{font:800 22px var(--en);color:var(--navy);letter-spacing:.06em;margin-bottom:4px}
.hist h3+p{font-size:13px;color:var(--muted);margin-bottom:22px}
.hist ol{position:relative;padding-left:22px}
.hist ol::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:var(--steel);transform-origin:top;transform:scaleY(0);transition:transform 1.4s .3s var(--ease)}
.hist.in ol::before{transform:none}
.hist li{position:relative;padding-bottom:22px}
.hist li:last-child{padding-bottom:0}
.hist li::before{content:"";position:absolute;left:-22px;top:8px;width:12px;height:12px;border-radius:50%;background:#fff;border:3px solid var(--navy)}
.hist li:last-child::before{border-color:var(--accent)}
.hist b{display:block;font:800 22px/1.3 var(--en);color:var(--navy)}
.hist span{font-size:14px}
.equip{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.equip>div{background:#fff;border:1px solid var(--line);padding:28px}
.equip h3{font-size:17px;color:var(--navy);margin-bottom:12px;display:flex;align-items:center;gap:10px}
.equip h3 .en{font-size:11px;font-weight:700;letter-spacing:.16em;color:var(--accent)}
.equip ul{display:flex;flex-wrap:wrap;gap:8px}
.equip li{font-size:13px;background:var(--gray);padding:4px 12px}

/* access */
.access{display:grid;grid-template-columns:.8fr 1.2fr;background:#fff;border:1px solid var(--line)}
.access .info{padding:40px 36px;display:flex;flex-direction:column;gap:20px}
.access .info h3{font-size:20px;color:var(--navy)}
.access .info dl div{display:grid;grid-template-columns:56px 1fr;font-size:15px;padding:6px 0}
.access .info dt{font:700 12px/2.1 var(--en);color:var(--accent-d);letter-spacing:.1em}
.map{min-height:360px;background:#e6ebf0}
.map iframe{width:100%;height:100%;min-height:360px;border:0;display:block;filter:grayscale(.4)}

/* contact */
.contact{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.contact::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:22px 22px}
.contact .wrap{position:relative}
.contact .ttl .en,.contact .ttl h2{color:#fff}
.contact .ttl p{color:#b9c7d8}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;margin-top:8px}
.c-item{display:block;text-decoration:none;background:rgba(255,255,255,.06);padding:36px 28px;transition:background .3s}
a.c-item:hover{background:rgba(255,255,255,.12)}
.c-item.tel{background:var(--accent)}
a.c-item.tel:hover{background:var(--accent-d)}
.c-item span{display:flex;align-items:center;gap:8px;font:700 12px var(--en);letter-spacing:.16em;color:rgba(255,255,255,.78)}
.c-item span svg{width:16px;height:16px}
.c-item b{display:block;font:700 30px/1.35 var(--en);margin-top:10px;letter-spacing:.03em;word-break:break-all}
.c-item b.sm{font-size:20px;line-height:1.9}
.c-item small{display:block;font-size:13px;color:rgba(255,255,255,.78);margin-top:6px}
.contact .note{margin-top:28px;font-size:14px;color:#b9c7d8}
.contact .note b{color:#fff}
.mailtpl{background:#fff;border:1px solid var(--line);padding:32px}
.mailtpl pre{white-space:pre-wrap;font:14px/1.9 "Noto Sans JP",sans-serif;background:var(--gray);padding:20px 22px;margin:14px 0 20px}

/* privacy */
.policy h2{font-size:18px;color:var(--navy);margin:40px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.policy p,.policy li{font-size:15px}
.policy ol{list-style:decimal;padding-left:1.5em;margin-top:8px}
.policy ol li+li{margin-top:4px}

/* 404 */
.nf{text-align:center;padding:calc(var(--hd) + 100px) 24px 120px}
.nf .en{font-size:120px;font-weight:800;color:var(--navy);line-height:1}
.nf .en span{color:var(--accent)}

/* footer */
.ft{background:#071a31;color:#9fb1c7;font-size:13px}
.ft .wrap{padding-top:52px;padding-bottom:28px}
.ft-top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.1)}
.ft-brand a{text-decoration:none}
.ft-brand b{display:block;color:#fff;font-size:16px;letter-spacing:.06em}
.ft-brand small{font:600 10px var(--en);letter-spacing:.16em}
.ft-brand p{margin-top:14px;line-height:1.8}
.ft nav{display:grid;grid-template-columns:repeat(3,auto);gap:10px 40px;align-content:start}
.ft nav a{color:#d5deea;text-decoration:none;position:relative}
.ft nav a:hover{color:#fff;text-decoration:underline}
.ft-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;font:500 11.5px var(--en);letter-spacing:.08em}
.ft-bottom a{color:#d5deea}

/* CTA band */
.cta-band{position:relative;background:var(--accent);color:#fff;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(-45deg,rgba(255,255,255,.07) 0 14px,transparent 14px 28px);animation:stripe 3s linear infinite}
@keyframes stripe{to{background-position:40px 0}}
.cta-band .wrap{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px 40px;flex-wrap:wrap;padding-top:48px;padding-bottom:48px}
.cta-band .en{font-size:13px;font-weight:700;letter-spacing:.22em;opacity:.9}
.cta-band h2{font-size:26px;line-height:1.5;font-weight:900;margin-top:4px}
.cta-band p{font-size:14px;margin-top:6px;opacity:.95}
.cta-band .btns{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .tel{display:flex;flex-direction:column;justify-content:center;text-decoration:none;line-height:1.25;padding:0 26px;min-height:64px;border:1.5px solid rgba(255,255,255,.7);transition:background .3s}
.cta-band .tel:hover{background:rgba(255,255,255,.12)}
.cta-band .tel small{font-size:11px}
.cta-band .tel b{font:700 24px var(--en);letter-spacing:.04em}

.pagetop{position:fixed;right:20px;bottom:20px;z-index:40;width:48px;height:48px;background:var(--navy);color:#fff;display:grid;place-items:center;text-decoration:none;opacity:0;visibility:hidden;transform:translateY(12px);transition:.35s var(--ease)}
.pagetop.show{opacity:1;visibility:visible;transform:none}
.pagetop:hover{background:var(--accent)}
.pagetop svg{width:18px;height:18px}
.callbar{display:none}

/* scroll reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--dl,0s)}
.rv.in{opacity:1;transform:none}
.rv-l{opacity:0;transform:translateX(-36px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv-r{opacity:0;transform:translateX(36px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv-l.in,.rv-r.in{opacity:1;transform:none}
.stagger>*{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.stagger.in>*{opacity:1;transform:none}
.stagger.in>*:nth-child(2){transition-delay:.08s}.stagger.in>*:nth-child(3){transition-delay:.16s}.stagger.in>*:nth-child(4){transition-delay:.24s}
.stagger.in>*:nth-child(5){transition-delay:.32s}.stagger.in>*:nth-child(6){transition-delay:.4s}.stagger.in>*:nth-child(7){transition-delay:.48s}.stagger.in>*:nth-child(8){transition-delay:.56s}
.stagger.in>*:nth-child(9){transition-delay:.64s}
.ttl .en{clip-path:inset(0 100% 0 0);transition:clip-path 1s var(--ease)}
.ttl.in .en,.ttl:not(.rv) .en{clip-path:inset(0 0 0 0)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv,.rv-l,.rv-r,.stagger>*{opacity:1!important;transform:none!important}
  .ttl .en{clip-path:none!important}
  .links.in .a-ring,.links.in .a-spark{opacity:1!important}
  .hero h1 .hl{background-size:100% 32%}
  html{scroll-behavior:auto}
}

/* ===== responsive ===== */
@media (max-width:1240px){
  .hd-tel{display:none}
  .gnav{gap:20px}
  .gnav a{font-size:13.5px}
}
@media (max-width:980px){
  :root{--hd:64px}
  .hd{background:#fff;backdrop-filter:none;-webkit-backdrop-filter:none}
  .hd .wrap{padding:0 16px 0 20px}
  .hd-cta{display:none}
  .menu-btn{display:block}
  .gnav{position:fixed;top:var(--hd);left:0;right:0;bottom:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;padding:12px 24px 40px;overflow-y:auto;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
  .gnav a{font-size:16px;padding:18px 4px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;opacity:0;transform:translateX(24px);transition:opacity .35s,transform .35s var(--ease)}
  .menu-open .gnav{opacity:1;visibility:visible}
  .menu-open .gnav a{opacity:1;transform:none}
  .menu-open .gnav a:nth-child(2){transition-delay:.04s}.menu-open .gnav a:nth-child(3){transition-delay:.08s}.menu-open .gnav a:nth-child(4){transition-delay:.12s}
  .menu-open .gnav a:nth-child(5){transition-delay:.16s}.menu-open .gnav a:nth-child(6){transition-delay:.2s}.menu-open .gnav a:nth-child(7){transition-delay:.24s}.menu-open .gnav a:nth-child(8){transition-delay:.28s}
  body.menu-open{overflow:hidden}
  .gnav a::after{display:none}
  .gnav a::before{content:attr(data-en);order:2;font:700 11px/2.2 var(--en);letter-spacing:.14em;color:var(--accent)}
  .gnav .m-only{display:flex}
  .gnav .m-tel{margin-top:24px;justify-content:center;background:var(--accent);color:#fff;font:700 18px var(--en);letter-spacing:.06em;border:0}
  .gnav .m-tel::before{display:none}
  .hero-in{grid-template-columns:1fr;min-height:0;padding-top:48px;gap:8px}
  .hero-visual{max-width:440px;margin:0 auto;width:100%}
  .scroll-cue{display:none}
  .stats ul{grid-template-columns:repeat(2,1fr)}
  .stats li:nth-child(odd){border-left:0}
  .stats li:last-child{border-right:0}
  .stats li:nth-child(n+3){border-top:1px solid rgba(255,255,255,.12)}
  .stats li:last-child:nth-child(odd){grid-column:1/-1}
  .order-3{grid-template-columns:1fr}
  .about,.intro{grid-template-columns:1fr;gap:40px}
  .str{grid-template-columns:1fr;gap:16px}
  .links{grid-template-columns:1fr 1fr}
  .pgrid{grid-template-columns:1fr 1fr}
  .ind{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:1fr}
  .flow li{display:grid;grid-template-columns:64px 1fr;column-gap:20px;padding:0 0 28px}
  .flow li:not(:last-child)::after{content:"";position:absolute;left:31px;top:64px;bottom:0;width:2px;background:var(--line)}
  .flow .step{grid-column:2;margin:0 0 2px}
  .flow .step::after{display:none}
  .flow .ic{grid-row:1/4;grid-column:1;margin:0}
  .flow h3,.flow p{grid-column:2}
  .co-wrap{grid-template-columns:1fr;gap:40px}
  .access{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (min-width:981px){.gnav .m-only{display:none}}
@media (max-width:640px){
  body{font-size:15px;padding-bottom:60px}
  .wrap{padding:0 18px}
  .brand svg{width:34px;height:34px}
  .brand-txt b{font-size:14px}
  .brand-txt small{font-size:8.5px}
  .hero-in{padding:36px 18px 0}
  .hero h1{font-size:30px;font-size:min(30px,calc((100vw - 36px) / 11.8));margin:14px 0 16px}
  .hero .lead{font-size:14.5px}
  .hero-btns{gap:10px;margin-top:26px}
  .hero-btns .btn{flex:1 1 100%}
  .hero-badge{width:96px;height:96px;right:0;top:6%}
  .hero-badge b{font-size:22px}
  .hero-badge small{font-size:9.5px}
  .stats li{padding:18px 14px}
  .stats b{font-size:22px}
  .news .wrap{flex-direction:column;align-items:flex-start;gap:10px}
  .news h2::after{display:none}
  .news li{flex-wrap:wrap;gap:4px 12px}
  .news li a,.news li>span:last-child{flex-basis:100%}
  .phero{padding:calc(var(--hd) + 40px) 0 40px}
  .phero h1{font-size:26px}
  .phero p{font-size:14px}
  .sec{padding:72px 0}
  .sec-sm{padding:56px 0}
  .ttl{margin-bottom:36px}
  .ttl .en{font-size:38px}
  .h2s{font-size:21px}
  .answer{padding:22px 20px;margin-bottom:40px}
  .answer dd{font-size:15.5px}
  .intro-img::before{inset:16px -10px -16px 16px}
  .links{grid-template-columns:1fr;gap:16px}
  .lk{flex-direction:row}
  .lk-img{flex:none;width:120px;aspect-ratio:auto;border-bottom:0;border-right:1px solid var(--line)}
  .lk-img .ill{width:112%;max-width:none}
  .lk-body{padding:16px 16px 16px 18px}
  .lk-body b{font-size:16px}
  .lk-body span:not(.en){font-size:12.5px;line-height:1.7}
  .lk-body i{display:none}
  .diagram{padding:18px 16px 14px;margin:0 -18px}
  .frame .diagram{margin:0;padding:0!important}
  .intro-img .frame{padding:16px}
  .rv-l,.rv-r{transform:translateY(28px)}
  .dg-legend{grid-template-columns:1fr}
  .cmp-scroll{margin:0 -18px;padding:0 18px}
  .cmp-hint{display:block}
  .cmp table{min-width:600px;font-size:13px}
  .cmp th,.cmp td{padding:10px 12px}
  .cmp tbody th{width:96px}
  .feats{grid-template-columns:1fr;gap:12px}
  .feats li{padding:18px}
  .str li{padding:32px 24px}
  .str .no b{font-size:38px}
  .pgrid{grid-template-columns:1fr;gap:14px;margin-bottom:44px}
  .pgrid-l .pc{flex-direction:row;align-items:center}
  .pgrid-l .pc-img{flex:none;width:118px;height:118px;aspect-ratio:auto;border-bottom:0;border-right:1px solid var(--line)}
  .pgrid-l .pc-body{padding:14px 16px}
  .pgrid-l .pc-body b{font-size:15px}
  .pgrid-l .pc-body>span{font-size:12.5px;line-height:1.65}
  .pgrid-s .pc-img{width:84px;height:84px}
  .metoree{padding:22px 20px}
  .metoree .btn{width:100%}
  .stencil-tbl{font-size:13px}
  .stencil-tbl th,.stencil-tbl td{padding:10px 12px;display:block;width:100%!important}
  .stencil-tbl thead{display:none}
  .stencil-tbl tr{display:block;border-bottom:8px solid var(--gray)}
  .ind li{padding:20px 16px}
  .ind b{font-size:15px}
  .checklist{grid-template-columns:1fr;padding:22px 20px}
  .order{grid-template-columns:1fr;gap:12px}
  .order li{padding:22px 20px}
  .faq summary{font-size:15px;gap:12px;padding-right:40px}
  .faq .a{gap:12px;font-size:14.5px}
  .faq summary::before,.faq .a::before{width:28px;height:28px;font-size:13px}
  .co div{grid-template-columns:1fr;gap:2px;padding:14px 2px}
  .co dt{font-size:12.5px;color:var(--accent-d)}
  .hist{margin:0 -18px;padding:28px 22px}
  .equip{grid-template-columns:1fr;gap:12px}
  .access{margin:0 -18px;border-left:0;border-right:0}
  .access .info{padding:30px 22px}
  .c-item{padding:26px 22px}
  .c-item b{font-size:26px}
  .c-item b.sm{font-size:18px}
  .mailtpl{padding:22px 18px}
  .cta-band h2{font-size:20px}
  .cta-band .btns{width:100%}
  .cta-band .btns>*{flex:1 1 100%;justify-content:center;text-align:center;align-items:center}
  .ft nav{grid-template-columns:repeat(2,auto)}
  .nf .en{font-size:84px}
  .pagetop{bottom:76px;right:14px;width:42px;height:42px}
  .callbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:60;box-shadow:0 -4px 16px rgba(0,0,0,.15);padding-bottom:env(safe-area-inset-bottom);background:var(--navy);transform:translateY(100%);transition:transform .4s var(--ease)}
  .callbar.show{transform:none}
  .callbar a{display:flex;align-items:center;justify-content:center;gap:8px;height:60px;color:#fff;text-decoration:none;font-weight:700;font-size:14px}
  .callbar a:first-child{background:var(--accent)}
  .callbar svg{width:18px;height:18px}
}

/* =========================================================
   パソコン（マウス操作の端末）では電話番号をクリックさせない
   ※スマホ・タブレットではタップで発信できます
   ========================================================= */
@media (hover:hover) and (pointer:fine){
  a[href^="tel:"]{pointer-events:none;cursor:default}
  a[href^="tel:"]:not(.btn):not(.c-item):not(.tel):not(.hd-tel){color:inherit;text-decoration:none}
}