/* HOZEN LP（cognitech-dev/sample/HOZEN_design/index.html の <style>）。画像のパスは assets/hozen/ からの相対 */
/* ===== Augury (augury.com, 2026-10-07 実測) をそのまま尺度にしたトークン ===== */
:root{
  --navy:#121031;            /* story 背景 rgb(18,16,49) */
  --ink:#191942;             /* body 文字 */
  --ink-h:#0c1c4d;           /* 白地の見出し */
  --orange:#ed8049;          /* jaffa：ボタン・強調行 */
  --orange-2:#eb7633;
  --indigo-tag:#4b5fd5;      /* タグ */
  --grey-bg:#f7f7fb;         /* text-blocks 背景 */
  --legacy:#d4d4e2;          /* 比較表 左セル */
  --rule:#b4b4c6;            /* 比較表 右セル罫線 */
  --muted:#5c5c7a;
  --line-dark:rgba(255,255,255,.4);
  --hero-ov1:rgba(8,9,42,.6); --hero-ov2:rgba(8,9,42,.8);
  --font:Inter,"Noto Sans JP","Hiragino Kaku Gothic ProN",sans-serif;
  --container:1312px; --gutter:20px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);font-size:16px;line-height:24px;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p{margin:0}
img{max-width:100%;display:block}
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
h1{font-size:60px;line-height:66px;font-weight:700;letter-spacing:-.6px}
h2{font-size:48px;line-height:54px;font-weight:700;letter-spacing:-.96px}
h3{font-size:24px;line-height:31.2px;font-weight:700}
:lang(ja) h1{font-size:48px;line-height:1.3;letter-spacing:-.5px}
:lang(ja) h2{font-size:42px;line-height:1.3;letter-spacing:-.6px}
.sec{padding-block:80px}
.sec-100{padding-block:100px}
.dark{background:var(--navy);color:#fff}
.dark h2{color:#fff}
.lead{font-size:21px;line-height:1.4}
.mut{color:rgba(255,255,255,.75)}
.orange{color:var(--orange)}
/* ボタン：角丸 0・#ed8049・20px/700・12×20 */
.btn{display:inline-flex;align-items:center;gap:14px;background:var(--orange);color:#fff;font-size:20px;line-height:30px;font-weight:700;padding:12px 20px;border:0;border-radius:0;cursor:pointer;transition:background .2s}
.btn:hover{background:var(--orange-2)}
.btn svg{width:18px;height:18px}
.btn.sm{font-size:16px;line-height:24px;padding:8px 16px}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn.ghost:hover{background:rgba(25,25,66,.06)}
.btn.ghost.light{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.7)}
.btn.ghost.light:hover{background:rgba(255,255,255,.1)}
.btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
/* タグ */
.tag{display:inline-block;background:var(--indigo-tag);color:#fff;font-size:16px;font-weight:700;letter-spacing:.16px;padding:4px 12px;line-height:24px}
/* 回路線（dark 面の装飾。opacity .4） */
.lines{position:absolute;inset:0;pointer-events:none;opacity:.4;overflow:hidden}
.lines i{position:absolute;top:0;bottom:0;width:1px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.55) 20%,rgba(255,255,255,.55) 80%,transparent)}
.lines b{position:absolute;width:10px;height:10px;border-radius:50%;background:#fff;margin-left:-4.5px;opacity:.6}
.lines .corner{position:absolute;border:1px solid rgba(255,255,255,.55);border-radius:12px 0 0 0;width:380px;height:420px;right:-200px;bottom:-200px;border-right:0;border-bottom:0}

/* ===== nav：白・60px・fixed ===== */
.nav{position:fixed;top:0;left:0;right:0;height:60px;background:#fff;z-index:50;display:flex;align-items:center;box-shadow:0 1px 0 rgba(25,25,66,.08)}
.nav .container{display:flex;align-items:center;gap:28px;width:100%}
.nav .logo{height:20px;width:auto;color:var(--ink)}
.nav .links{display:flex;gap:22px;font-size:15px;font-weight:600;color:var(--ink)}
.nav .sp{flex:1}
.nav .burger{width:28px;height:18px;display:none;gap:5px;background:transparent;border:0;padding:0;cursor:pointer}
.mnav{position:fixed;top:60px;left:0;right:0;z-index:49;background:#fff;padding:20px;display:grid;gap:14px;font-size:18px;font-weight:600;box-shadow:0 20px 40px rgba(25,25,66,.12)}
.mnav .btn{justify-content:center;margin-top:8px}
.mnav[hidden]{display:none}
.nav .burger i{height:2px;background:var(--ink);display:block}
main{padding-top:60px}

/* ===== 1 hero：動画 700px・中央 ===== */
.hero{position:relative;height:700px;display:grid;place-items:center;text-align:center;overflow:hidden;color:#fff}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .ov{position:absolute;inset:0;background:linear-gradient(var(--hero-ov1),var(--hero-ov2))}
.hero .in{position:relative;max-width:1140px;padding-inline:20px}
.hero h1{margin-bottom:22px}
.hero p{font-size:21px;line-height:29.4px;color:rgba(255,255,255,.75);max-width:880px;margin:0 auto 34px}
.hero .fade{position:absolute;left:0;right:0;bottom:0;height:160px;background:linear-gradient(180deg,rgba(18,16,49,0),var(--navy))}

/* ===== 2〜6 story（dark・一つの面） ===== */
.story{position:relative;overflow:hidden}
.story .container{position:relative;z-index:2}
.stmt{padding:120px 0 90px;text-align:center}
.stmt h2{max-width:960px;margin-inline:auto}
.stmt h2 .orange{display:block}
.stmt p{max-width:760px;margin:22px auto 0;color:rgba(255,255,255,.75);font-size:16px;line-height:24px}
.prob{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:30px 0 80px}
.prob .t{font-size:35px;line-height:1.125;font-weight:200;color:#fff}
.prob .t .orange{display:block}
.prob p{color:rgba(255,255,255,.8)}
/* 比較表：2 列×4 行の 1 つのグリッド。行の高さは左右で揃う */
.vs{display:grid;grid-template-columns:1fr 1fr;column-gap:14px;row-gap:0;padding:30px 0 90px}
.vs h3{text-align:center;color:#fff;font-size:28px;margin-bottom:16px}
.vs .c{display:grid;grid-template-columns:28px 1fr;gap:16px;padding:32px;border-bottom:1px solid #fff}
.vs .c.old{background:var(--legacy);color:#000}
.vs .c.new{background:#fff;color:var(--ink);border-bottom:1px solid var(--rule)}
.vs .c:nth-last-child(-n+2){border-bottom:0}
.vs b{display:block;font-size:20px;line-height:30px;font-weight:600;margin-bottom:6px}
.vs p{font-size:16px;line-height:24px;color:inherit;opacity:.85}
.vs .vi{width:22px;height:22px;flex:none;margin-top:4px;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.vs .vi circle{stroke-width:1.2}
.vs .vi.x{stroke:#8b8ba3}
.vs .vi.x circle{fill:rgba(255,255,255,.35);stroke:#a9a9bf}
.vs .vi.ok{stroke:#fff}
.vs .vi.ok circle{fill:var(--orange);stroke:var(--orange)}
.vs .c{grid-template-columns:22px 1fr;gap:18px}
/* built for */
.built{padding:60px 0 40px;max-width:760px}
.built .tag{margin-bottom:60px}
.built h2{margin-bottom:28px}
.built .lead{color:rgba(255,255,255,.9);margin-bottom:22px}
.built p.s{color:rgba(255,255,255,.75)}
/* circle */
.circle{position:relative;height:760px;margin-top:40px;margin-bottom:60px}
.circle .ring{position:absolute;left:50%;top:50%;width:560px;height:560px;transform:translate(-50%,-50%);border-radius:50%;border:2px solid rgba(255,255,255,.55);box-shadow:0 0 140px 20px rgba(75,95,213,.35),inset 0 0 120px rgba(75,95,213,.35)}
.circle .ring:before{content:"";position:absolute;inset:-70px;border-radius:50%;border:1px solid rgba(255,255,255,.25)}
.circle .core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;width:420px}
.circle .core h3{font-size:40px;line-height:1.15;color:#fff;margin-bottom:12px}
.circle .core p{color:rgba(255,255,255,.8);font-size:18px;margin-bottom:16px}
.circle .core a{color:#9fd8c7;font-weight:700}
.ccard{position:absolute;width:260px;background:rgba(33,42,92,.96);border:1px solid rgba(255,255,255,.12);padding:24px;color:#fff}
.ccard h4{font-size:20px;line-height:1.3;font-weight:700;margin-bottom:8px}
.ccard p{font-size:14px;line-height:1.5;color:rgba(255,255,255,.8)}
.ccard.c1{left:60px;top:40px}.ccard.c2{right:60px;top:60px}.ccard.c3{left:80px;bottom:60px}.ccard.c4{right:80px;bottom:40px}
.story .tofade{position:absolute;left:0;right:0;bottom:0;height:520px;z-index:1;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.08) 25%,rgba(255,255,255,.35) 50%,rgba(255,255,255,.78) 78%,#fff 100%)}

/* ∞（客户承認済みの動効）：円環の位置に。地色は図の地 #0D1018 に合わせ、上下は #121031 から溶かす */
.loopwrap{position:relative;width:100vw;margin:0 0 0 calc(50% - 50vw);padding:0 20px 24px;overflow:hidden;background:linear-gradient(180deg,#121031 0%,#0D1018 14%,#0D1018 100%)}
.loop-logo{position:absolute;left:39.5%;top:67.9%;width:17.5%;height:auto;color:#fff;opacity:.95;pointer-events:none}
.loop-spark{position:absolute;left:57.4%;top:68.6%;width:2.7%;height:auto;pointer-events:none}
.loopin{max-width:860px;margin:0 auto}
.loop-panel .stage{position:relative;width:100%;margin:-24% 0 -20%}
.loop-panel .loop-img{display:block;width:100%;height:auto}
.loopcap{text-align:center;color:rgba(255,255,255,.75);font-size:18px;margin-top:8px}
.story .tofade{z-index:3;height:422px;bottom:-2px;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(255,255,255,.06) 20%,rgba(255,255,255,.3) 45%,rgba(255,255,255,.7) 68%,rgba(255,255,255,.95) 85%,#fff 100%)}
.loopwrap{z-index:2}
/* 仕組み図（客户承認済み） */
.tv .grid{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}
.tvp{color:var(--ink);margin-top:22px}
.tvnote{color:var(--muted);font-size:14px;line-height:1.6;margin-top:14px;border-left:3px solid var(--orange);padding-left:12px}
.mechwrap{position:relative}
.mechwrap .mechfig{position:relative;margin:0 0 4px;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 20px 50px rgba(0,0,0,.28)}
.mechwrap .mechfig img{display:block;width:100%;height:auto}
.mechwrap .mfx{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.mechwrap .mfx .hl{opacity:.35}.mechwrap .mfx .cd{opacity:0}.mechwrap .mfx .dot{opacity:0;transform:translate(298px,579px)}
.mechwrap.inview .mfx .hl,.mechwrap.inview .mfx .cd,.mechwrap.inview .mfx .dot{animation-duration:6s;animation-iteration-count:2;animation-fill-mode:forwards;animation-timing-function:cubic-bezier(.2,.8,.2,1)}
.mechwrap.inview .mfx .dot{animation-name:mdot}
@keyframes mdot{0%{opacity:0;transform:translate(298px,579px)}6%{opacity:1;transform:translate(298px,579px)}10%{transform:translate(298px,579px)}38%{transform:translate(800px,579px)}44%{transform:translate(800px,579px)}72%{transform:translate(1328px,579px)}90%{opacity:1;transform:translate(1328px,579px)}100%{opacity:0;transform:translate(1328px,579px)}}
.mechwrap.inview .mfx .hl1{animation-name:mhl1}.mechwrap.inview .mfx .hl2{animation-name:mhl2}.mechwrap.inview .mfx .hl3{animation-name:mhl3}
@keyframes mhl1{0%,6%{opacity:.15}12%{opacity:1}30%,100%{opacity:.35}}
@keyframes mhl2{0%,38%{opacity:.15}46%{opacity:1}64%,100%{opacity:.35}}
@keyframes mhl3{0%,72%{opacity:.15}80%{opacity:1}100%{opacity:.5}}
.mechwrap.inview .mfx .cd1{animation-name:mcd1}.mechwrap.inview .mfx .cd2{animation-name:mcd2}.mechwrap.inview .mfx .cd3{animation-name:mcd3}
@keyframes mcd1{0%,8%{opacity:0}14%{opacity:.6}28%,100%{opacity:0}}
@keyframes mcd2{0%,42%{opacity:0}48%{opacity:.6}62%,100%{opacity:0}}
@keyframes mcd3{0%,76%{opacity:0}82%{opacity:.6}96%,100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.mechwrap .mfx .dot{display:none}.mechwrap .mfx .hl{opacity:.35!important;animation:none!important}}

.mechwrap .mechfig{margin:0;border:1px solid rgba(25,25,66,.12);box-shadow:0 30px 70px rgba(25,25,66,.18)}
/* CTA：動画を中央に（Augury の cta--video-center） */
.cta .in{max-width:960px}
.cta .tag{margin-bottom:24px}
.cta h2{margin-bottom:16px}
.ctap{color:rgba(255,255,255,.85);margin:0 auto 40px;max-width:720px}
.ctav{display:block;width:100%;max-width:860px;aspect-ratio:16/9;margin:0 auto 14px;background:#000;border:1px solid rgba(255,255,255,.18)}
.vnote{font-size:13px;line-height:1.6;color:rgba(255,255,255,.6);margin:0 auto 64px;max-width:720px}
.ctabox{border-top:1px solid rgba(255,255,255,.22);padding-top:56px}
.cta .ctabox{border-top:0;padding-top:0}
.movie{position:relative;text-align:center;padding:8px 0 88px}
.movie .tag{margin-bottom:22px}
.movie h2{margin-bottom:16px;font-size:40px;line-height:1.2}
.movie .vnote{margin-bottom:0}
.ctabox h3{font-size:30px;line-height:1.3;color:#fff;margin-bottom:14px}
.ctabox p{color:rgba(255,255,255,.85);margin:0 auto 30px;max-width:720px}
@media (max-width:980px){.tv .grid{grid-template-columns:1fr}}

/* 日本語の改行制御：見出しは文節で折り返し、英字は分割しない */
h1,h2,h3,.lead,.ctap,.stmt p,.hero p{word-break:auto-phrase;overflow-wrap:anywhere}
.nb{white-space:nowrap}
br.sp:not(.pc){display:none}
.how .ph img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:62% 40%}
.bc-side{background:var(--navy);color:#fff;padding:48px 36px;display:flex;flex-direction:column;justify-content:center;gap:10px;min-height:100%}
.bc-k{font-size:14px;font-weight:700;letter-spacing:.1em;color:rgba(255,255,255,.7)}
.bc-side b{font-size:64px;line-height:1;font-weight:200}
.bc-side ul{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:8px;font-size:15px;color:rgba(255,255,255,.85)}
.bc-side li:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--orange);margin-right:10px;vertical-align:middle}
@media (max-width:980px){br.pc{display:none}.bigcard{grid-template-columns:1fr}.bc-side{min-height:0;padding:32px}}

.hero .aud{font-size:17px;line-height:1.6;color:#9fd8c7;font-weight:600;margin-bottom:18px}
.scopes{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:0 0 56px;max-width:960px;margin:0 auto;text-align:center}
.scopes>div{border-top:1px solid rgba(255,255,255,.28);padding:24px 16px 0}
.sk{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;color:rgba(255,255,255,.65);margin-bottom:10px}
.scopes h3{font-size:26px;line-height:1.3;color:#fff;margin-bottom:10px}
.scopes p{color:rgba(255,255,255,.78);max-width:36ch;margin:0 auto}
.env{background:#fff}
.env .tag{margin-bottom:24px}
.env h2{color:var(--ink-h);margin-bottom:16px}
.env .lead{font-size:16px;line-height:24px;max-width:640px;margin-bottom:48px}
.envgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:60px;align-items:start}
.envc{border-top:1px solid var(--ink);padding:18px 0 22px}
.envc h3{font-size:22px;margin-bottom:8px;color:var(--ink-h)}
.envc p{color:var(--ink)}
.envlist{list-style:none;margin:8px 0 32px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;font-size:15px}
.envlist li:before{content:"";display:inline-block;width:8px;height:8px;background:var(--orange);margin-right:10px;vertical-align:middle}
.envshot{margin:0;border:1px solid rgba(25,25,66,.12);box-shadow:0 30px 70px rgba(25,25,66,.14)}
.envshot img{width:100%;height:auto}
.envshot figcaption{font-size:13px;color:var(--muted);padding:12px 16px;border-top:1px solid rgba(25,25,66,.1)}
.faq{background:var(--grey-bg)}
.faqgrid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.6fr);gap:72px;align-items:start}
.faqhead{position:sticky;top:100px}
.faqhead .tag{margin-bottom:24px}
.faqhead h2{color:var(--ink-h);margin-bottom:18px}
.faqhead p{color:var(--ink);margin-bottom:28px;max-width:34ch}
.faqlist{display:grid;gap:12px}
.fq{background:#fff;border:1px solid rgba(25,25,66,.1);transition:box-shadow .2s}
.fq[open]{box-shadow:0 16px 40px rgba(25,25,66,.08)}
.fq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:56px minmax(0,1fr) 44px;align-items:center;gap:0;padding:22px 20px 22px 24px}
.fq summary::-webkit-details-marker{display:none}
.qn{font-family:Inter,sans-serif;font-size:14px;font-weight:700;letter-spacing:.06em;color:var(--orange)}
.qt{font-size:18px;line-height:1.5;font-weight:700;color:var(--ink-h)}
.qi{position:relative;width:28px;height:28px;border-radius:50%;background:var(--ink);justify-self:end}
.qi:before,.qi:after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:#fff;transform:translate(-50%,-50%);transition:transform .2s}
.qi:after{transform:translate(-50%,-50%) rotate(90deg)}
.fq[open] .qi{background:var(--orange)}
.fq[open] .qi:after{transform:translate(-50%,-50%) rotate(0)}
.fa{display:grid;grid-template-columns:56px minmax(0,1fr);padding:0 64px 24px 24px;border-top:1px solid rgba(25,25,66,.08);margin:0 20px 0 0}
.fa{margin:0;border-top:0;padding-top:0}
.an{font-family:Inter,sans-serif;font-size:14px;font-weight:700;letter-spacing:.06em;color:var(--indigo-tag);padding-top:4px}
.fa p{font-size:16px;line-height:1.75;color:var(--ink)}
@media (max-width:980px){.scopes,.envgrid,.envlist,.faqgrid{grid-template-columns:1fr}.faqhead{position:static}.fq summary{grid-template-columns:48px 1fr 36px;padding:18px 14px 18px 16px}.fa{grid-template-columns:48px 1fr;padding:0 16px 20px 16px}}

/* ===== 7 how it works：写真＋アコーディオン ===== */
.how{padding:96px 0}
.how .grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.how .ph{position:relative}
.how .ph img{width:100%;height:auto}
.how .ph.cut{display:flex;justify-content:center;align-items:flex-end}
.how .ph.cut img{width:auto;max-height:640px;max-width:100%}
.how .tag{margin-bottom:24px}
.how h2{color:var(--ink-h);margin-bottom:24px}
.how .lead{color:var(--ink);margin-bottom:36px}
.acc details{border-top:1px solid var(--ink);padding:18px 0}
.acc details:last-child{border-bottom:1px solid var(--ink)}
.acc summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;font-size:24px;line-height:1.3;font-weight:700;color:var(--ink-h)}
.acc summary::-webkit-details-marker{display:none}
.acc summary:before{content:"+";font-weight:400;font-size:26px;width:16px}
.acc details[open] summary:before{content:"−"}
.acc .b{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:14px 0 0 32px;font-size:16px;line-height:24px;color:var(--ink)}
.acc .b svg{width:40px;height:40px;stroke:var(--ink);fill:none;stroke-width:1.6}

/* ===== 8 text + video（淡い弧の背景） ===== */
.tv{position:relative;padding:80px 0;overflow:hidden}
.tv:before{content:"";position:absolute;right:-10%;top:0;width:70%;height:140%;background:var(--grey-bg);border-radius:50% 0 0 50%/50% 0 0 50%;z-index:0}
.tv .grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.tv .tag{margin-bottom:60px}
.tv h2{color:var(--ink-h)}
.tv h2 .orange{display:block}
.tv video{width:100%;aspect-ratio:16/9;background:#000;display:block}

/* ===== 9 text blocks（#f7f7fb）＋縦写真 ===== */
.tb{background:var(--grey-bg)}
.tb .grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.7fr);gap:60px;align-items:stretch}
.tb .tag,.card-sec .tag{margin-bottom:24px}
.tb h2{color:var(--ink-h);margin-bottom:22px;max-width:640px}
.tb .lead{font-size:16px;line-height:24px;color:var(--ink);margin-bottom:56px;max-width:640px}
.tb .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;margin-bottom:56px}
.tb h3{color:var(--ink);margin-bottom:12px}
.tb .cols p{font-size:16px;line-height:24px}
.tb .ph img{width:100%;height:100%;object-fit:cover;min-height:620px}

/* ===== 10 カード（写真＋引用風の中身） ===== */
.card-sec{padding:80px 0}
.card-sec h2{color:var(--ink-h);max-width:820px;margin-bottom:16px}
.card-sec .lead{font-size:16px;line-height:24px;margin-bottom:48px;max-width:820px}
.bigcard{display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,1fr);background:#fff;box-shadow:0 40px 90px rgba(25,25,66,.14)}
.bigcard img{width:100%;height:100%;object-fit:cover;min-height:460px}
.bigcard .in{padding:56px}
.bigcard .q{font-size:44px;line-height:1;color:var(--orange);font-weight:700;margin-bottom:14px}
.bigcard h3{font-size:26px;line-height:1.35;color:var(--ink-h);margin-bottom:28px}
.bigcard dl{margin:0;display:grid;gap:14px}
.bigcard dt{font-weight:700}
.bigcard dd{margin:0;color:var(--muted)}

/* ===== 11 stats（dark・72px thin） ===== */
.stats{position:relative}
.stats h2{font-size:40px;line-height:1.2;margin-bottom:56px;max-width:760px}
.stats .grid{display:grid;grid-template-columns:repeat(3,1fr)}
.stats .st{border-left:1px solid rgba(255,255,255,.3);padding:0 34px 0 34px}
.stats .n{font-size:72px;line-height:72px;font-weight:200;margin-bottom:48px}
.stats .n small{font-size:28px;font-weight:200;margin-left:6px}
.stats p{color:rgba(255,255,255,.85);font-size:18px;line-height:1.5}

/* ===== 12 resources（dark・カード） ===== */
.res{position:relative;border-top:1px solid rgba(255,255,255,.12)}
.res .tag{margin-bottom:24px}
.res h2{margin-bottom:40px}
.res .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:48px 24px}
.rcard{display:block}
.rcard .th{background:#e9ecf3;aspect-ratio:1882/1210;overflow:hidden;border-bottom:3px solid var(--orange);display:grid;place-items:center;padding:0}
.rcard .th img{width:100%;height:100%;object-fit:contain;object-position:center}
.rcard .tg{display:inline-block;margin:18px 0 22px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:6px 12px;font-weight:600;font-size:15px}
.rcard h3{font-size:20px;line-height:1.35;color:#fff}
.rcard p{color:rgba(255,255,255,.75);margin-top:10px}
.rcard .th{cursor:zoom-in;border:0;width:100%;font:inherit}
.rcard .th:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.lb{position:fixed;inset:0;z-index:100;background:rgba(18,16,49,.92);display:none;align-items:center;justify-content:center;padding:48px 72px}
.lb.on{display:flex}
.lb img{max-width:100%;max-height:calc(100vh - 160px);object-fit:contain;background:#e9ecf3;padding:12px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb .cap{position:absolute;left:0;right:0;bottom:28px;text-align:center;color:#fff;font-size:16px}
.lb .cap b{display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:4px 12px;margin-right:12px;font-weight:600}
.lb button{position:absolute;background:transparent;border:0;color:#fff;cursor:pointer;font:inherit}
.lb .x{top:16px;right:20px;font-size:40px;line-height:1;width:48px;height:48px}
.lb .prev,.lb .next{top:50%;transform:translateY(-50%);width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);font-size:26px}
.lb .prev{left:16px}.lb .next{right:16px}
@media (max-width:680px){.lb{padding:60px 12px}.lb .prev,.lb .next{display:none}}

/* ===== 13 CTA（ボケ背景） ===== */
.cta{position:relative;height:auto;padding:100px 0;display:grid;place-items:center;text-align:center;color:#fff;overflow:hidden}
.cta .bg{position:absolute;inset:0;background:url(photo/cta-bokeh.jpg) center/cover}
.cta .ov{position:absolute;inset:0;background:rgba(18,16,49,.78)}
.cta .in{position:relative;max-width:820px;padding-inline:20px}
.cta h2{font-size:40px;line-height:1.2;margin-bottom:22px}
.cta p{color:rgba(255,255,255,.85);margin-bottom:34px}

/* ===== footer ===== */
.foot{padding:70px 0 40px;color:var(--ink)}
.foot .grid{display:grid;grid-template-columns:200px 1fr 1fr 1fr;gap:40px}
.foot .logo{height:22px;width:auto;color:var(--ink)}
.foot h4{font-size:18px;font-weight:700;margin-bottom:22px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:14px;font-size:16px;color:#4a4a6a}
.foot ul a{transition:color .15s}.foot ul a:hover{color:var(--orange)}
.foot .bar{margin-top:70px;padding-top:24px;border-top:1px solid #e3e3ec;display:flex;gap:28px;flex-wrap:wrap;font-size:15px;color:#4a4a6a}

@media (max-width:980px){
  .vs{grid-template-columns:1fr}.vs h3.hz{margin-top:28px}.vs .c.old{order:1}.vs .c.new{order:3}.vs h3:first-child{order:0}.vs h3.hz{order:2}
  h1,:lang(ja) h1{font-size:40px;line-height:1.2}h2,:lang(ja) h2{font-size:32px;line-height:1.25}
  .nav .links{display:none}.nav .burger{display:grid}.nav .btn.sm{display:none}.hero{height:620px}
  .prob,.how .grid,.tv .grid,.tb .grid,.bigcard,.stats .grid,.foot .grid{grid-template-columns:1fr}.res .grid{grid-template-columns:1fr 1fr}
  .tb .cols{grid-template-columns:1fr;gap:28px}.tb .ph img{min-height:360px}
  .circle{height:auto;padding:40px 0}.circle .ring{display:none}.circle .core{position:static;transform:none;width:auto;margin-bottom:24px}
  .ccard{position:static;width:auto;margin-bottom:12px}
  .stats .st{border-left:0;border-top:1px solid rgba(255,255,255,.3);padding:24px 0}
  .lines .corner{display:none}
}
@media (prefers-reduced-motion:reduce){.hero video{display:none}.hero{background:url(video/hero-factory-575601663.jpg) center/cover}}

/* ===== レスポンシブ強化（全幅共通） ===== */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:clip}
a,button,summary{-webkit-tap-highlight-color:transparent}
section[id],main[id]{scroll-margin-top:68px}
.nav .burger i{transition:transform .25s,opacity .2s;transform-origin:center}
.nav .burger[aria-expanded="true"] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav .burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.nav .burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
/* スマホ用 追従CTA（ヒーロー通過後に表示） */
.mcta{display:none}
.mechm{display:none}

/* ===== タブレット〜スマホ（≤980px） ===== */
@media (max-width:980px){
  .nav .burger{width:44px;height:44px;place-content:center;gap:5px;margin-right:-10px}
  .nav .burger i{width:24px}
  .mnav{max-height:calc(100dvh - 60px);overflow-y:auto;overscroll-behavior:contain;gap:0;padding:8px 20px 24px}
  .mnav>a:not(.btn){display:flex;align-items:center;min-height:52px;border-bottom:1px solid rgba(25,25,66,.08)}
  .mnav .btn{margin-top:16px}
  .mnav .btn.ghost{margin-top:10px}
  .tv:before{display:none}
  .tv .tag,.built .tag{margin-bottom:24px}
  .how .grid,.tv .grid,.tb .grid{gap:40px}
  .faqgrid,.envgrid{gap:40px}
}

/* ===== スマホ（≤680px） ===== */
@media (max-width:680px){
  :root{--gutter:16px}
  body{font-size:15px;line-height:1.7}
  h1,:lang(ja) h1{font-size:28px;line-height:1.35;letter-spacing:-.2px}
  h2,:lang(ja) h2{font-size:25px;line-height:1.4;letter-spacing:-.2px}
  h3{font-size:19px;line-height:1.45}
  .lead{font-size:16px;line-height:1.7}
  .sec{padding-block:56px}.sec-100{padding-block:64px}

  /* ボタン：押しやすく、全幅 */
  .btn{font-size:16px;line-height:24px;padding:13px 18px;min-height:50px;justify-content:center}
  .btns{flex-direction:column;align-items:stretch;gap:10px}
  .btns .btn{width:100%}
  .env .btn,.tb .btn,.faqhead .btn{width:100%}
  .tag{font-size:13px;padding:3px 10px;line-height:22px}

  /* ヒーロー */
  /* 16:9 の動画を切らずに上段へ、テキストは下段へ */
  .hero{display:block;height:auto;min-height:0;padding:0;background:var(--navy)}
  .hero video{position:relative;inset:auto;display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
  .hero .ov{inset:0 0 auto 0;height:auto;aspect-ratio:16/9;background:linear-gradient(180deg,rgba(18,16,49,0) 55%,var(--navy) 100%)}
  .hero .in{padding:20px 16px 36px}
  .hero .aud{font-size:13px;margin-bottom:14px}
  .hero h1{margin-bottom:16px}
  .hero p{font-size:15px;line-height:1.75;margin-bottom:28px}
  .hero .fade{height:100px}

  /* ストーリー */
  .stmt{padding:64px 0 40px;text-align:left}
  .stmt p{font-size:15px;line-height:1.8;margin-top:16px}
  .prob{gap:16px;padding:8px 0 48px}
  .prob .t{font-size:23px;line-height:1.4}
  .vs{padding:8px 0 56px}
  /* --- 手机：文字を減らし、PC のように一目でわかる構成に --- */
  .spx{display:none}
  .stmt{padding:56px 0 36px}
  .stmt p{font-size:16px;line-height:1.75;color:rgba(255,255,255,.85)}
  .prob{padding:0 0 40px}
  .prob .t{font-size:22px;line-height:1.45;font-weight:400}
  .pains{display:grid;gap:8px}
  .pains .pi{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);font-size:15px;line-height:1.5;font-weight:600;color:#fff}
  .pains .pi:before{content:"";flex:none;width:20px;height:20px;border-radius:50%;background:rgba(237,128,73,.18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 5.5v5.5M10 14v.5' stroke='%23ed8049' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E") center/20px no-repeat}
  /* 比較表：4 項目を「従来 → HOZEN」のペアで並べる */
  .vs{display:grid;grid-template-columns:1fr;gap:0}
  .vs h3{display:none}
  .vs:before{content:"従来のやり方  →  HOZEN";display:block;margin-bottom:12px;font-size:13px;font-weight:700;letter-spacing:.06em;color:rgba(255,255,255,.6);white-space:pre}
  .vs .c,.vs .c.old,.vs .c.new{order:0}
  .vs .c{grid-template-columns:20px 1fr;gap:12px;border:0}
  .vs .c.old{padding:12px 14px 12px;border-radius:12px 12px 0 0;background:#2a2950;color:rgba(255,255,255,.7);border-bottom:0}
  .vs .c.old b{font-size:12px;line-height:1.4;font-weight:700;letter-spacing:.08em;color:rgba(255,255,255,.55);margin-bottom:2px}
  .vs .c.old p{font-size:13px;line-height:1.6;opacity:1}
  .vs .c.old .vi{width:18px;height:18px;margin-top:1px}
  .vs .vi.x{stroke:rgba(255,255,255,.55)}.vs .vi.x circle{fill:none;stroke:rgba(255,255,255,.3)}
  .vs .c.new{padding:14px 14px 15px;border-radius:0 0 12px 12px;margin-bottom:12px;align-items:center;border-bottom:0}
  .vs .c.new b{font-size:16px;line-height:1.5;margin:0;color:var(--ink-h)}
  .vs .c.new p{display:none}
  .vs .c.new .vi{margin-top:0}
  .vs h3{font-size:20px;text-align:left;margin-bottom:12px}
  .vs .c{padding:18px 16px;gap:12px;grid-template-columns:20px 1fr}
  .vs .c.old{border-bottom:1px solid rgba(255,255,255,.6)}
  .vs b{font-size:16px;line-height:1.5;margin-bottom:4px}
  .vs p{font-size:14px;line-height:1.7}
  .vs .vi{width:20px;height:20px;margin-top:3px}
  .built{padding:24px 0 24px}
  .built h2{margin-bottom:16px}
  .scopes{gap:28px;padding-bottom:24px;text-align:left}
  .scopes>div{padding:20px 0 0}
  .scopes h3{font-size:20px}
  .scopes p{margin:0;max-width:none}
  .loopwrap{padding:0 8px 16px}
  .story .tofade{height:200px}

  /* 使い方 */
  .how{padding:56px 0}
  .how .grid{gap:28px}
  .how .ph img{aspect-ratio:4/3}
  .how h2{margin-bottom:16px}
  .how .lead{margin-bottom:24px}
  .acc details{padding:0}
  .acc summary{font-size:17px;gap:12px;min-height:56px;padding:12px 0}
  .acc summary:before{font-size:22px;width:14px}
  .acc .b{grid-template-columns:32px 1fr;gap:12px;padding:0 0 18px 0;font-size:15px;line-height:1.75}
  .acc .b svg{width:30px;height:30px}

  /* 計算エンジン */
  .tv{padding:56px 0}
  .tvp{margin-top:16px}
  /* 仕組み図：スマホは画像の代わりに縦 3 ステップの HTML 版（手机竖屏用に再設計） */
  .mechwrap .mechfig{display:none}
  .mechm{display:block;margin-inline:calc(var(--gutter) * -1);background:radial-gradient(120% 50% at 100% 100%,#1b2a5c 0%,rgba(27,42,92,0) 60%),radial-gradient(90% 40% at 0% 0%,#18224a 0%,rgba(24,34,74,0) 60%),#0c0f1e;padding:28px 16px 32px;color:#fff}
  .mh{font-size:13px;font-weight:700;letter-spacing:.06em;color:rgba(255,255,255,.6);text-align:center;margin-bottom:20px}
  .ms{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:18px 16px}
  .mtop{display:flex;align-items:center;gap:10px}
  .no{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-family:Inter,sans-serif;font-size:15px;font-weight:700;background:var(--c);color:#0c0f1e}
  .s1{--c:#7e97ff}.s2{--c:#48C9DF}.s3{--c:#3cc796}
  .stp{margin-left:auto;font-size:14px;font-weight:700;color:var(--c)}
  .bdg{display:inline-flex;align-items:center;gap:7px;padding:5px 12px;border-radius:7px;font-size:17px;font-weight:700;line-height:24px}
  .bdg svg{width:17px;height:17px}
  .bdg.ai{background:#315FD6;color:#fff}.bdg.en{background:#48C9DF;color:#0c0f1e}.bdg.hu{background:#238A68;color:#fff}
  .bdg.en svg path{fill:#0c0f1e}
  .ms .d{font-size:17px;line-height:1.6;font-weight:700;color:#fff;margin:14px 0 14px}
  .pn{background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:14px}
  .pn h4{display:flex;align-items:baseline;gap:8px;font-size:15px;font-weight:700;margin-bottom:10px;color:#fff}
  .pn h4 em{font-style:normal;font-size:13px;font-weight:600;color:rgba(255,255,255,.55)}
  .pn h4.sub{margin:16px 0 4px}
  .rw{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:11px 12px;margin-top:8px}
  .rw b{font-size:16px;font-weight:600;line-height:1.4;color:rgba(255,255,255,.95)}
  .src{flex:none;font-size:13px;line-height:1;padding:6px 8px;border-radius:999px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.75)}
  .rw.hi{border-color:#6f86ff;background:rgba(91,108,240,.18);box-shadow:inset 4px 0 0 #6f86ff}
  .rw.hi b{color:#d6dcff}
  .rw.hi .src{background:rgba(111,134,255,.3);color:#e6e9ff}
  .pn.eng{border-color:rgba(72,201,223,.85);box-shadow:0 0 0 1px rgba(72,201,223,.25),0 0 28px rgba(72,201,223,.16)}
  .tree{display:grid;justify-items:center;padding:4px 0 2px}
  .nd{display:inline-block;border:1px solid rgba(255,255,255,.35);border-radius:8px;padding:7px 14px;font-size:15px;line-height:1.4;background:rgba(255,255,255,.05)}
  .nd.top{border-color:#48C9DF;color:#bff3fb}
  .nd.dash{border-style:dashed;color:rgba(255,255,255,.8)}
  .tl{width:1px;height:14px;background:rgba(255,255,255,.45)}
  .kids{position:relative;display:flex;gap:16px;padding-top:14px}
  .kids:before{content:"";position:absolute;top:0;left:25%;right:25%;height:14px;border:1px solid rgba(255,255,255,.45);border-bottom:0;border-radius:4px 4px 0 0}
  .bar{display:grid;gap:7px;padding:10px 0;border-top:1px solid rgba(255,255,255,.1);font-size:15px;line-height:1.4}
  .bar:first-of-type{border-top:0}
  .bar i{position:relative;display:block;height:8px;border-radius:4px;background:rgba(255,255,255,.14);overflow:hidden}
  .bar b{position:absolute;inset:0 auto 0 0;width:var(--w);border-radius:4px;background:linear-gradient(90deg,#2fa9c0,#5fe0f3)}
  .cks{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:6px 0 16px}
  .ck{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600}
  .ck:before{content:"";flex:none;width:22px;height:22px;border-radius:5px;background:#238A68 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
  .apv{border:1.5px solid #3cc796;border-radius:8px;text-align:center;padding:11px;font-weight:700;color:#5fe0b0;font-size:16px}
  .arw{height:34px;display:grid;place-items:center}
  .arw:before{content:"";width:12px;height:12px;border-right:2px solid rgba(255,255,255,.45);border-bottom:2px solid rgba(255,255,255,.45);transform:rotate(45deg) translate(-3px,-3px)}
  /* 表示アニメーション：順番に現れ、バーが伸びる */
  .mechwrap .ms,.mechwrap .arw{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
  .mechwrap .bar b{width:0;transition:width .9s cubic-bezier(.2,.8,.2,1)}
  .mechwrap.inview .ms,.mechwrap.inview .arw{opacity:1;transform:none}
  .mechwrap.inview .s2,.mechwrap.inview .arw:nth-of-type(1){transition-delay:.3s}
  .mechwrap.inview .s3{transition-delay:.6s}
  .mechwrap.inview .bar b{width:var(--w);transition-delay:.7s}

  /* 機能：横スワイプのカード */
  .res h2{margin-bottom:24px}
  .res .grid{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;margin-inline:calc(var(--gutter) * -1);padding:0 var(--gutter) 8px;scroll-padding-inline:var(--gutter);scrollbar-width:none}
  .res .grid::-webkit-scrollbar{display:none}
  .rcard{flex:0 0 82%;scroll-snap-align:start}
  .rcard .tg{margin:14px 0 12px;font-size:13px}
  .rcard h3{font-size:18px}
  .rcard p{font-size:14px;line-height:1.7}
  .swipehint{display:flex!important}
  .lb{padding:56px 8px 96px}
  .lb img{max-height:calc(100svh - 200px);padding:6px}
  .lb .cap{bottom:20px;padding-inline:16px;font-size:14px;line-height:1.6}
  .lb .cap b{display:block;width:max-content;margin:0 auto 6px}
  .lb .x{top:8px;right:8px}

  /* 構成 */
  .env .lead{margin-bottom:28px}
  .envc h3{font-size:19px}
  .envlist{grid-template-columns:1fr;margin-bottom:24px}
  .envshot figcaption{font-size:12px;padding:10px 12px}

  /* 導入ステップ */
  .tb .lead{margin-bottom:32px}
  .tb .cols{gap:0;margin-bottom:28px}
  .tb .cols>div{border-top:1px solid rgba(25,25,66,.15);padding:18px 0}
  .tb .cols h3 br{display:none}
  .tb .cols h3{margin-bottom:6px}
  .tb .cols p{font-size:15px;line-height:1.75}
  .tb .ph img{min-height:0;aspect-ratio:4/3}

  /* 健診カード */
  .card-sec{padding:56px 0}
  .card-sec .lead{margin-bottom:28px}
  .bigcard{box-shadow:0 16px 40px rgba(25,25,66,.12)}
  .bigcard img{min-height:0;aspect-ratio:16/10}
  .bigcard .in{padding:24px 20px 28px}
  .bigcard .q{font-size:36px;margin-bottom:6px}
  .bigcard h3{font-size:20px;margin-bottom:18px}
  .bigcard dd{font-size:14px;line-height:1.7}

  /* 数字 */
  .stats h2{font-size:24px;margin-bottom:24px}
  .stats .st{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:16px;padding:20px 0}
  .stats .n{font-size:44px;line-height:1;margin:0;white-space:nowrap}
  .stats .n small{font-size:16px;margin-left:4px}
  .stats p{font-size:15px}

  /* FAQ */
  .faqhead h2{margin-bottom:12px}
  .faqhead p{margin-bottom:20px}
  .faqlist{gap:8px}
  .fq summary{grid-template-columns:40px minmax(0,1fr) 28px;padding:16px 14px;min-height:56px}
  .qn{font-size:12px}
  .qt{font-size:15px;line-height:1.55}
  .qi{width:24px;height:24px}
  .fa{grid-template-columns:40px 1fr;padding:0 14px 18px 14px}
  .fa p{font-size:15px;line-height:1.8}

  /* CTA */
  .cta{padding:64px 0}
  .cta .in{padding-inline:16px}
  .cta .tag{margin-bottom:16px}
  .cta h2,.movie h2{font-size:24px;line-height:1.4}
  .movie{padding:24px 0 56px}
  .movie .tag{margin-bottom:16px}
  .ctap{font-size:15px;margin-bottom:24px}
  .ctav{margin-inline:-16px;width:calc(100% + 32px);max-width:none;border-inline:0}
  .vnote{font-size:12px;margin-bottom:40px;text-align:left}
  .ctabox{padding-top:36px}
  .ctabox h3{font-size:21px}
  .ctabox p{font-size:15px;margin-bottom:24px}

  /* フッター */
  .foot{padding:48px 0 calc(96px + env(safe-area-inset-bottom))}
  .foot .grid{grid-template-columns:1fr 1fr;gap:32px 20px}
  .foot .grid>div:first-child,.foot .grid>div:last-child{grid-column:1/-1}
  .foot h4{font-size:15px;margin-bottom:12px}
  .foot ul{font-size:14px;gap:10px}
  .foot .bar{margin-top:36px;gap:12px 20px;font-size:13px}

  /* --- 全体：手机は「アイコン/番号＋短い見出し＋一行説明」で一目でわかる構成に --- */
  /* エージェント 2 種：横並びの 2 カード（見出しだけで伝わるので説明文は省略） */
  .scopes{grid-template-columns:1fr 1fr;gap:10px;padding-bottom:28px}
  .scopes>div{border:1px solid rgba(255,255,255,.14);border-radius:12px;background:rgba(255,255,255,.04);padding:14px 12px}
  .scopes .sk{font-size:11px;letter-spacing:.04em;margin-bottom:6px;line-height:1.4}
  .scopes h3{font-size:16px;line-height:1.45;margin:0}
  .scopes p{display:none}
  /* 構成：2 つの選択肢をアイコン付きカードに、4 項目は 2×2 のチップに */
  .envgrid{gap:28px}
  .envcol{display:grid;gap:10px}
  .envc{border:1px solid rgba(25,25,66,.12);border-radius:12px;padding:16px 16px 16px 60px;position:relative;background:#fff}
  .envc:before{content:"";position:absolute;left:16px;top:16px;width:32px;height:32px;border-radius:8px;background:#eef0fb center/20px no-repeat}
  .envc:nth-child(1):before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234b5fd5' stroke-width='1.8' stroke-linejoin='round'%3E%3Cpath d='M7 18h10a4 4 0 0 0 .5-8A6 6 0 0 0 6 9.5 4.3 4.3 0 0 0 7 18z'/%3E%3C/svg%3E")}
  .envc:nth-child(2):before{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234b5fd5' stroke-width='1.8'%3E%3Crect x='4' y='4' width='16' height='7' rx='1.5'/%3E%3Crect x='4' y='13' width='16' height='7' rx='1.5'/%3E%3Cpath d='M8 7.5h.01M8 16.5h.01' stroke-linecap='round' stroke-width='2.4'/%3E%3C/svg%3E")}
  .envc h3{font-size:17px;margin-bottom:4px}
  .envc p{font-size:14px;line-height:1.65;color:var(--muted)}
  .envlist{grid-template-columns:1fr 1fr;gap:8px;margin:6px 0 14px;font-size:13px}
  .envlist li{display:flex;align-items:center;gap:8px;background:var(--grey-bg);border-radius:8px;padding:10px;line-height:1.45;font-weight:600}
  .envlist li:before{flex:none;width:16px;height:16px;margin:0;border-radius:50%;background:var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
  /* 導入ステップ：番号つきの縦タイムライン。写真は省略 */
  .tb .cols{counter-reset:step;gap:0;margin-bottom:24px}
  .tb .cols>div{counter-increment:step;position:relative;border:0;padding:0 0 20px 48px}
  .tb .cols>div:before{content:counter(step);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--indigo-tag);color:#fff;display:grid;place-items:center;font:700 15px/1 Inter,sans-serif}
  .tb .cols>div:not(:last-child):after{content:"";position:absolute;left:15.5px;top:38px;bottom:6px;border-left:2px solid rgba(75,95,213,.25)}
  .tb .cols>div:last-child{padding-bottom:0}
  .tb .cols h3{font-size:17px;line-height:32px;margin-bottom:2px}
  .tb .cols p{font-size:14px;line-height:1.65;color:var(--muted)}
  /* 健診カード：写真は細長く、お返しするものはチェックリストに */
  .bigcard img{aspect-ratio:4/3;object-position:62% 30%}
  .bigcard .q{display:none}
  .bigcard h3{font-size:18px;margin-bottom:14px}
  .bigcard dl{gap:0}
  .bigcard dl>div{position:relative;padding:12px 0 12px 32px;border-top:1px solid rgba(25,25,66,.08)}
  .bigcard dl>div:before{content:"";position:absolute;left:0;top:13px;width:20px;height:20px;border-radius:50%;background:var(--orange) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
  .bigcard dt{font-size:15px;line-height:1.5}
  .bigcard dd{font-size:13px;line-height:1.6;margin-top:2px}
  /* FAQ：見出しまわりを詰める */
  .faqhead p{display:none}
  .faqhead h2{margin-bottom:16px}
  .faqhead h2 br{display:none}
  /* 人物写真：章の頭に画面幅いっぱいの写真を置き、文字の流れを区切る（PC の左右配置とは別の見せ方） */
  .how{padding-top:0}
  .how .ph{margin-inline:calc(var(--gutter) * -1)}
  .how .ph img{aspect-ratio:4/3;object-position:58% 35%}
  .tb{padding-top:0}
  .tb .ph{order:-1;margin-inline:calc(var(--gutter) * -1)}
  .tb .ph img{min-height:0;height:auto;aspect-ratio:1/1;object-position:50% 18%}
  .tb .grid{gap:32px}
  /* --- 改行・文字組み（手机） --- */
  br.sp{display:inline!important}
  /* 見出し：プロポーショナル詰め（palt）で締め、字間をわずかに開ける */
  h1,h2,h3,h4,.prob .t,.vs b,.qt,.acc summary,.bigcard dt,.ms .d,.pains .pi,.rcard h3,.envc h3,.ctabox h3{font-feature-settings:"palt" 1;letter-spacing:.04em}
  h3,h4,.qt,.rcard h3,.bigcard dt,.ms .d,.pains .pi{text-wrap:balance}
  /* 本文：禁則は厳格に、最終行が 1〜2 文字だけにならないように */
  p,dd,li{line-break:strict;text-wrap:pretty;hanging-punctuation:allow-end}
  .hero .aud{line-height:1.7}
  /* 追従CTA */
  .mcta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 -6px 24px rgba(25,25,66,.12);transform:translateY(110%);transition:transform .3s ease}
  .mcta.on{transform:none}
  .mcta .btn{flex:1;font-size:15px;padding:12px 10px;min-height:48px}
  .mcta .btn.ghost{flex:0 0 auto;padding-inline:14px}
}
@media (prefers-reduced-motion:reduce){.mechwrap .ms,.mechwrap .arw{opacity:1!important;transform:none!important;transition:none!important}.mechwrap .bar b{width:var(--w)!important;transition:none!important}}
/* ===== スマホ：章の切れ目でだけ、次の章が上に重なる「めくり」効果（JS が html.stack と .stk/.stk-top を付与） ===== */
html.stack main>section{position:relative;z-index:1}
html.stack .how,html.stack .tv,html.stack .card-sec,html.stack .env{background:#fff}
/* 次の章に覆われる側：読み終えた位置で固定される */
html.stack main>section.stk{position:sticky;top:var(--st,60px)}
/* 覆いかぶさる側：やわらかい角と薄い影だけ */
html.stack main>section.stk-top{border-radius:18px 18px 0 0;box-shadow:0 -6px 20px rgba(12,14,40,.10);overflow:clip}
.stk-dim{position:absolute;inset:0;background:#070918;opacity:0;pointer-events:none;z-index:30;will-change:opacity}
html.stack .foot{position:relative;z-index:2;background:#fff}
.stk-probe{position:absolute;top:0;left:0;width:1px;height:100svh;visibility:hidden;pointer-events:none}
@media (max-width:360px){
  h1,:lang(ja) h1{font-size:23px;letter-spacing:.01em}
  h2,:lang(ja) h2{font-size:22px}
  .rcard{flex-basis:88%}
  .envlist{grid-template-columns:1fr}
  .scopes h3{font-size:15px}
  .scopes>div{padding:12px 10px}
  .envlist li{padding:9px 10px}
  .env .btn,.tb .btn,.faqhead .btn{font-size:15px;padding-inline:12px}
  .stats .n{font-size:38px}
}
.swipehint{display:none;align-items:center;gap:8px;margin:-8px 0 16px;font-size:13px;color:rgba(255,255,255,.65)}
.swipehint svg{width:28px;height:12px}

/* WordPress：ログイン中の管理バーの下にナビを置く */
.admin-bar .nav{top:32px}
@media (max-width:782px){.admin-bar .nav{top:46px}}