/* AI顧問・AI法人研修のLPの追加スタイル。
   色を変えるときは、下の4つを変更する。
   --rich-tint  … 薄い灰色の帯の色
   --rich-tint2 … アイコンの丸の色
   --rich-accent… 進行中・完了の印の色
   --rich-line  … 線の色 */
:root{--rich-tint:#f3f6fa;--rich-tint2:#e6edf6;--rich-accent:#2f66c2;--rich-line:#d5dde8;--rich-ease:cubic-bezier(.2,.7,.25,1)}
html,body{overflow-x:clip}
.ri{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}

/* ---------- 背景のリズム（画面幅いっぱいの帯） ---------- */
#needs,#approach,#usecases,#dashboard-demo,#business-processes,#company{position:relative;isolation:isolate}
#needs:before,#approach:before,#usecases:before,#dashboard-demo:before,#business-processes:before,#company:before{content:'';position:absolute;top:0;bottom:0;left:50%;width:100vw;translate:-50% 0;z-index:-1;background:var(--rich-tint)}
/* 方眼の模様（32px の数値でマス目の大きさが変わる） */
#needs:before,#company:before{background-image:linear-gradient(rgba(8,36,71,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(8,36,71,.045) 1px,transparent 1px);background-size:32px 32px}
#usecases .demo-showcase,.usecase-card{background:#fff}
/* 白いカードの内側の余白（32px の数値で広さが変わる） */
#usecases .demo-showcase{padding:32px;border:1px solid var(--rich-line)}
#usecases .demo-showcase h3{font-size:clamp(19px,2.05vw,28px)}
@media(max-width:600px){#usecases .demo-showcase{padding:20px}#usecases .demo-showcase h3{font-size:5.4vw}}
#needs .mid-cta{background:#fff}

/* ---------- 1. ファーストビューの動く画面 ---------- */
.hero-mock-wrap{display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 60% 45%,#dfe8f5 0,rgba(223,232,245,0) 62%)}
.hero-mock-wrap:after{display:none}
.hero-mock{width:min(560px,90%);background:#fff;border:1px solid var(--rich-line);border-radius:12px;overflow:hidden;box-shadow:0 30px 60px rgba(8,36,71,.14),0 4px 12px rgba(8,36,71,.06);text-align:left;transition:opacity .5s}
.hero-mock.is-fading{opacity:0}
.mock-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#f4f6f9;border-bottom:1px solid var(--rich-line)}
.mock-bar i{width:9px;height:9px;border-radius:50%;background:#d3d9e2}
.mock-bar span{margin-left:10px;font-size:11px;color:var(--muted);letter-spacing:.04em}
.mock-live{margin-left:auto;padding:2px 9px;border-radius:20px;background:#e3f2ea;color:#1d7a4a;font:600 10px var(--sans);letter-spacing:.06em}
.hero-mock.is-working .mock-live{background:#e6edf8;color:var(--rich-accent)}
.mock-body{display:flex;flex-direction:column;gap:10px;padding:18px 18px 14px}
.mock-msg{max-width:88%;padding:10px 14px;transition:opacity .45s var(--rich-ease),translate .45s var(--rich-ease)}
.mock-msg span{display:block;margin-bottom:2px;font-size:10px}
.mock-msg p{font-size:13px;line-height:1.65}
.mock-user{align-self:flex-end;border-radius:12px 12px 2px 12px;background:var(--ink)}
.mock-user span{color:rgba(255,255,255,.6)}
.mock-user p{color:#fff}
.mock-ai{align-self:flex-start;border:1px solid var(--rich-line);border-radius:12px 12px 12px 2px;background:#f7f9fc}
.mock-ai span{color:var(--muted)}
.mock-ai p{color:var(--ink)}
.mock-file{display:inline-flex!important;align-items:center;gap:6px;margin:8px 0 0!important;padding:5px 10px;border:1px solid var(--rich-line);border-radius:6px;background:#fff;font-size:11.5px!important;color:var(--ink)!important}
.mock-file i,.mock-files i{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:3px;background:#1d6f42;color:#fff;font:700 9px var(--sans);font-style:normal}
/* 進み具合 */
.mock-status{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:4px 10px;transition:opacity .4s}
.mock-dots{display:flex;gap:3px}
.mock-dots i{width:5px;height:5px;border-radius:50%;background:var(--rich-accent);animation:rich-dot 1s ease-in-out infinite}
.mock-dots i:nth-child(2){animation-delay:.15s}.mock-dots i:nth-child(3){animation-delay:.3s}
.mock-ok{display:none;width:16px;height:16px;padding:3px;border-radius:50%;background:#1d7a4a;fill:none;stroke:#fff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.hero-mock.is-done .mock-dots{display:none}
.hero-mock.is-done .mock-ok{display:block}
.mock-status-text{font-size:12.5px;font-weight:600;color:var(--ink)}
.mock-status-text.flip{animation:rich-flip .4s var(--rich-ease)}
.mock-count{font:normal 11px var(--sans);color:var(--muted)}
.mock-progress{grid-column:1/-1;height:3px;border-radius:3px;background:#e7ecf3;overflow:hidden}
.mock-progress i{display:block;height:100%;width:0;background:var(--rich-accent);transition:width .7s var(--rich-ease)}
.hero-mock.is-done .mock-progress i{background:#1d7a4a}
/* 作業エリア（作業ごとに絵が切り替わる） */
.mock-stage{position:relative;height:158px;border:1px solid var(--rich-line);border-radius:8px;background:#fafbfd;overflow:hidden;transition:opacity .4s}
.stage{position:absolute;inset:0;padding:12px 14px;opacity:0;transition:opacity .45s}
.hero-mock[data-step="1"] .s1,.hero-mock[data-step="2"] .s2,.hero-mock[data-step="3"] .s3,.hero-mock[data-step="4"] .s3,.hero-mock[data-step="done"] .s3{opacity:1}
.stage-label{display:flex;justify-content:space-between;margin-bottom:10px;font-size:10.5px;color:var(--muted);letter-spacing:.04em}
.stage-label small{font-size:10px}
.mock-files{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0;padding:0;list-style:none}
.mock-files li{display:flex;align-items:center;gap:6px;padding:8px;border:1px solid var(--rich-line);border-radius:6px;background:#fff;font-size:11px;color:var(--ink);transition:opacity .4s,translate .5s var(--rich-ease),border-color .4s}
.mock-files li.in{border-color:#9fc4ad}
.merge-row{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:12px;margin-bottom:12px}
.merge-row .from{display:flex;flex-wrap:wrap;gap:5px}
.merge-row .from span{padding:4px 8px;border:1px dashed #b9c4d3;border-radius:5px;background:#fff;font-size:11px;color:var(--muted);transition:opacity .5s,translate .6s var(--rich-ease)}
.merge-row b{color:var(--muted);font-weight:400}
.merge-row .to{padding:6px 12px;border-radius:6px;background:var(--ink);color:#fff;font-size:12px;font-weight:600;transition:opacity .4s,scale .5s cubic-bezier(.3,1.6,.5,1)}
.mock-bars{display:flex;align-items:flex-end;gap:14px;height:88px;margin:16px 0 0;padding:0 8px 16px;border-bottom:1px solid var(--rich-line);box-sizing:content-box}
.bar{position:relative;flex:1;display:flex;align-items:flex-end;justify-content:center;gap:3px;height:100%}
.bar i{width:38%;border-radius:2px 2px 0 0;transform-origin:bottom;transition:scale .9s var(--rich-ease),background-color .4s}
.bar .prev{height:var(--prev);background:#cdd7e5}
.bar .now{height:var(--now);background:var(--ink)}
.bar em{position:absolute;bottom:calc(var(--now) + 3px);left:0;right:0;text-align:center;font:normal 10px var(--sans);color:var(--ink);transition:opacity .4s}
.bar span{position:absolute;bottom:-17px;left:0;right:0;text-align:center;font-size:10px;color:var(--muted)}
.bar:nth-child(2) i{transition-delay:.08s}.bar:nth-child(3) i{transition-delay:.16s}.bar:nth-child(4) i{transition-delay:.24s}.bar:nth-child(5) i{transition-delay:.32s}
.hero-mock[data-step="4"] .bar.hl .now,.hero-mock[data-step="done"] .bar.hl .now{background:var(--rich-accent);box-shadow:0 0 0 3px rgba(47,102,194,.18)}
.mock-note{position:absolute;top:7px;right:10px;display:flex;align-items:center;gap:8px;padding:4px 10px;border-radius:5px;background:#fff7e6;border:1px solid #f0d28c;box-shadow:0 4px 12px rgba(8,36,71,.1);transition:opacity .4s,translate .5s cubic-bezier(.3,1.5,.5,1)}
.mock-note b{font-size:11px;color:#8a5a00}
.mock-note small{font-size:10px;color:#9a7a3a}
.hero-mock[data-step="4"] .stage-label small,.hero-mock[data-step="done"] .stage-label small{visibility:hidden}
/* 入力欄 */
.mock-input{display:flex;align-items:center;gap:10px;margin-top:2px;padding:8px 8px 8px 14px;border:1px solid var(--rich-line);border-radius:22px;background:#fff}
.mock-input-text{flex:1;min-height:1.6em;font-size:12.5px;color:#9aa6b6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mock-input-text.has-text{color:var(--ink)}
.mock-input-text.typing:after{content:'';display:inline-block;width:1px;height:1em;margin-left:2px;vertical-align:-2px;background:var(--ink);animation:rich-caret 1s steps(1) infinite}
.mock-send{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font-size:14px;transition:scale .2s}
.hero-mock.sending .mock-send{scale:.82;background:var(--rich-accent)}

/* 動かすときの「まだ起きていない」状態（JavaScriptが動くときだけ） */
.rich-on .hero-mock:not(.is-sent) .mock-user,.rich-on .hero-mock:not(.is-done) .mock-ai{opacity:0;translate:0 12px}
.rich-on .hero-mock:not(.is-working):not(.is-done) .mock-status,.rich-on .hero-mock:not(.is-working):not(.is-done) .mock-stage{opacity:0}
.rich-on .mock-files li:not(.in){opacity:0;translate:0 -14px}
.rich-on .s2:not(.merged) .to{opacity:0;scale:.6}
.rich-on .s2.merged .from span{opacity:.25;translate:10px 0;text-decoration:line-through}
.rich-on .s3:not(.grow) .bar i{scale:1 0}
.rich-on .s3:not(.grow) .bar em{opacity:0}
.rich-on .hero-mock:not([data-step="4"]):not([data-step="done"]) .mock-note{position:absolute;top:7px;right:10px;display:flex;align-items:center;gap:8px;padding:4px 10px;border-radius:5px;background:#fff7e6;border:1px solid #f0d28c;box-shadow:0 4px 12px rgba(8,36,71,.1);transition:opacity .4s,translate .5s cubic-bezier(.3,1.5,.5,1)}

/* ---------- 2. お悩み・6つの視点・AI顧問の支援内容：アイコン ---------- */
.needs-grid article{padding:32px 28px;background:#fff;border:1px solid var(--rich-line)}
.needs-grid article>.ri{width:48px;height:48px;padding:12px;margin-bottom:18px;border-radius:50%;background:var(--rich-tint2);color:var(--ink)}
.inventory-grid>div>.ri{width:40px;height:40px;padding:9px;margin-bottom:12px;border-radius:50%;background:#fff;border:1px solid var(--rich-line);color:var(--ink)}
.advisory-menu>div>.ri{width:30px;height:30px;margin-bottom:14px;color:#fff;opacity:.9}

/* ---------- 3. サービス：AI顧問のカードを紺色で強調 ---------- */
.service-choices>.service-choice.is-featured{position:relative;background:var(--ink);border-color:var(--ink);color:#fff}
.service-choice.is-featured h3,.service-choice.is-featured .choice-lead,.service-choice.is-featured strong,.service-choice.is-featured .choice-bottom p{color:#fff}
.service-choice.is-featured p,.service-choice.is-featured dt,.service-choice.is-featured dd,.service-choice.is-featured .choice-heading span{color:rgba(255,255,255,.8)}
.service-choice.is-featured dl,.service-choice.is-featured dl>div,.service-choice.is-featured .choice-bottom{border-color:rgba(255,255,255,.2)!important}
.service-choice.is-featured .button{background:#fff;border-color:#fff;color:var(--ink)}
.service-choice.is-featured .button:hover{background:#e6edf6;color:var(--ink)}
@media(hover:hover) and (pointer:fine){.service-choices>.service-choice.is-featured:hover{background:#0d2f5a}}
.feature-badge{position:absolute;top:0;right:24px;translate:0 -50%;padding:6px 14px;background:var(--rich-accent);color:#fff;font-size:12px;font-weight:600;letter-spacing:.08em;line-height:1.4}

/* ---------- 4. AI顧問：料金カード ---------- */
.advisory-guide .advisory-heading{align-items:start}
.advisory-guide .advisory-lead{margin-top:20px}
.advisory-guide .price-card{padding:28px 30px;border-radius:6px;background:#fff;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.advisory-guide .price-card p,.advisory-guide .price-card li,.advisory-guide .price-card h4{color:var(--ink)}
.advisory-guide .price-card .price-card-label{margin:0;font-size:12px;letter-spacing:.08em;color:var(--muted)}
.advisory-guide .price-card .advisory-price{margin:2px 0 18px;padding-bottom:18px;border-bottom:1px solid var(--rich-line);color:var(--ink)}
.advisory-guide .price-card .advisory-price strong{color:var(--ink)}
.price-card-cols{display:grid;grid-template-columns:1.35fr 1fr;gap:24px}
.advisory-guide .price-card h4{margin:0 0 10px;font:600 13px var(--sans)}
.check-list,.dash-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.advisory-guide .check-list li,.advisory-guide .dash-list li{position:relative;padding-left:24px;font-size:13px;line-height:1.6}
.check-list li:before{content:'';position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;background:var(--ink) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 4.5 4.5L19 7'/%3E%3C/svg%3E") center/10px no-repeat}
.advisory-guide .dash-list li{color:var(--muted)}
.dash-list li:before{content:'';position:absolute;left:3px;top:.8em;width:10px;height:1px;background:var(--muted)}
.advisory-guide .price-card .price-card-note{margin:18px 0 0;font-size:12px;color:var(--muted)}

/* ---------- 5. AI顧問：チャット風の相談例と、手順のタイムライン ---------- */
.rich-scenes{align-items:start}
.chat-window{overflow:hidden;border-radius:10px;background:#fff;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.chat-body{display:grid;gap:14px;padding:22px;background:#f7f9fc}
.chat-msg{max-width:88%}
.chat-msg span{display:block;margin-bottom:4px;font-size:10.5px;color:var(--muted)}
.advisory-guide .chat-msg p{margin:0;padding:11px 15px;border-radius:12px;font-size:13.5px;line-height:1.75;color:var(--ink)}
.from-client p{background:#fff;border:1px solid var(--rich-line);border-top-left-radius:2px!important}
.from-curve{justify-self:end}
.from-curve span{text-align:right}
.advisory-guide .from-curve p{background:var(--ink);color:#fff;border-top-right-radius:2px}
.rich-on .chat-msg{opacity:0;translate:0 10px;transition:opacity .5s var(--rich-ease),translate .5s var(--rich-ease)}
.rich-on .chat-window.is-in .chat-msg{opacity:1;translate:0 0}
.chat-msg:nth-child(2){transition-delay:.8s}.chat-msg:nth-child(3){transition-delay:1.6s}.chat-msg:nth-child(4){transition-delay:2.4s}
.rich-steps{position:relative}
.rich-steps>li>span{display:grid;place-items:center;flex-shrink:0;width:42px;height:42px;border:1px solid rgba(255,255,255,.4);border-radius:50%;background:var(--ink);font-size:15px;position:relative;z-index:1}

/* ---------- 6. タイムライン（研修の進め方・相談の流れ） ---------- */
.training-format .rich-track{position:relative;display:flex;flex:1;margin:0;padding:0;list-style:none}
.rich-track li{position:relative;z-index:1;display:flex;flex:1;flex-direction:column;align-items:center;gap:10px;text-align:center;font-size:13px;color:var(--ink)}
.rich-track i{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--rich-line);border-radius:50%;background:#fff;font:normal 15px var(--sans);color:var(--ink);transition:background-color .4s,color .4s,border-color .4s}
.rich-track:before,.rich-track:after,.rich-timeline:before,.rich-timeline:after{content:'';position:absolute;height:1px;background:var(--rich-line)}
.rich-track:before,.rich-track:after{top:18px;left:16.6%;right:16.6%}
.rich-track:after,.rich-timeline:after{background:var(--ink);transform-origin:left center;transition:transform 1.6s var(--rich-ease)}
.rich-on .rich-track:after,.rich-on .rich-timeline:after{transform:scaleX(0)}
.rich-on .rich-track.is-in:after,.rich-on .rich-timeline.is-in:after{transform:scaleX(1)}
.rich-track.is-in i{background:var(--ink);border-color:var(--ink);color:#fff}
.rich-track li:nth-child(2) i{transition-delay:.7s}.rich-track li:nth-child(3) i{transition-delay:1.4s}
.start-steps.rich-timeline{position:relative}
.rich-timeline:before,.rich-timeline:after{top:30px;left:30px;right:calc(25% - 30px)}
.start-steps.rich-timeline li{position:relative;padding-left:0;border-left:0}
.step-icon{display:grid;place-items:center;position:relative;z-index:1;width:60px;height:60px;margin-bottom:16px;border:1px solid var(--rich-line);border-radius:50%;background:#fff;color:var(--ink);transition:background-color .4s,color .4s,border-color .4s}
.step-icon .ri{width:26px;height:26px}
.rich-timeline.is-in .step-icon{background:var(--ink);border-color:var(--ink);color:#fff}
.rich-timeline li:nth-child(2) .step-icon{transition-delay:.4s}.rich-timeline li:nth-child(3) .step-icon{transition-delay:.8s}.rich-timeline li:nth-child(4) .step-icon{transition-delay:1.2s}
.start-steps.rich-timeline span{font-size:13px;letter-spacing:.1em}

/* ---------- 7. ツール名が流れる帯 ---------- */
.tool-marquee{overflow:hidden;margin:0 0 48px;padding:18px 0;border-block:1px solid var(--rich-line);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
/* 40s の数値を小さくすると速く流れる */
.tool-marquee ul{display:flex;width:max-content;margin:0;padding:0;list-style:none;animation:rich-marquee 40s linear infinite}
.tool-marquee li{padding-right:56px;font:600 18px var(--sans);color:var(--ink);opacity:.72;white-space:nowrap}
.tool-marquee:hover ul{animation-play-state:paused}

@keyframes rich-caret{50%{opacity:0}}
@keyframes rich-dot{0%,80%,100%{opacity:.25;translate:0 0}40%{opacity:1;translate:0 -3px}}
@keyframes rich-flip{from{opacity:0;translate:0 6px}to{opacity:1;translate:0 0}}
@keyframes rich-spin{to{transform:rotate(360deg)}}
@keyframes rich-marquee{to{translate:-50% 0}}

/* ---------- スマートフォン・タブレット ---------- */
@media(max-width:1200px){
 .needs-grid article{padding:28px 22px}
 .needs-grid h3{font-size:clamp(18px,2vw,24px)}
 .price-card-cols{grid-template-columns:1fr;gap:18px}
}
@media(max-width:900px){
 .rich-timeline:before,.rich-timeline:after{display:none}
}
@media(max-width:600px){
 .hero-mock-wrap{height:auto!important;aspect-ratio:auto!important;padding:28px 16px}
 .hero-mock{width:100%}
 .mock-body{padding:14px 12px 12px}
 .mock-files{grid-template-columns:repeat(2,1fr)}
 .mock-files li:nth-child(5){display:none}
 .mock-bars{gap:8px}
 .mock-note{position:absolute;top:7px;right:10px;display:flex;align-items:center;gap:8px;padding:4px 10px;border-radius:5px;background:#fff7e6;border:1px solid #f0d28c;box-shadow:0 4px 12px rgba(8,36,71,.1);transition:opacity .4s,translate .5s cubic-bezier(.3,1.5,.5,1)}
 .advisory-guide .price-card{padding:22px 20px}
 .tool-marquee li{font-size:15px;padding-right:36px}
 .training-format .rich-track{width:100%}
 .rich-track li{font-size:11px}
}
@media(prefers-reduced-motion:reduce){
 .tool-marquee ul{animation:none;flex-wrap:wrap;width:auto;row-gap:8px}
 .tool-marquee li:nth-child(n+12){display:none}
 .mock-dots i{animation:none}
}

/* ---------- 1-2. ファーストビューの装飾（ブラウザの形・背景・飛び出すカード） ---------- */
.hero-mock-wrap{position:absolute;overflow:visible;background:none}
/* 背景パネル：紺→青のグラデーション＋方眼＋光の玉＋円の線 */
.mock-deco{position:absolute;top:2%;bottom:2%;left:4%;right:48px;z-index:0;overflow:hidden;border-radius:28px;background:linear-gradient(140deg,#0a2547 0%,#123a6e 55%,#2a64b3 100%);box-shadow:0 30px 70px rgba(8,36,71,.25)}
.mock-deco:before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:28px 28px;-webkit-mask-image:radial-gradient(circle at 70% 40%,#000 0,transparent 75%);mask-image:radial-gradient(circle at 70% 40%,#000 0,transparent 75%)}
.deco-ring{position:absolute;border:1px solid rgba(255,255,255,.18);border-radius:50%}
.deco-ring.r1{width:420px;height:420px;right:-140px;bottom:-200px}
.deco-ring.r2{width:260px;height:260px;right:-60px;bottom:-120px;border-style:dashed;animation:rich-spin 60s linear infinite}
/* ウィンドウを重ねて、少し斜めに */
.mock-stack{position:relative;z-index:2;width:min(500px,80%)}
.mock-stack .hero-mock{position:relative;z-index:2;width:100%;transition:translate .6s var(--rich-ease),opacity .5s;box-shadow:0 40px 80px rgba(3,15,35,.35),0 6px 16px rgba(3,15,35,.15)}
.mock-stack:hover .hero-mock{translate:0 -4px}
.mock-back{position:absolute;inset:-18px -26px 26px 26px;z-index:1;border-radius:14px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);}
/* ブラウザの枠：タブとアドレス欄 */
.mock-chrome{background:#eef1f6;border-bottom:1px solid var(--rich-line)}
.mock-tabs{display:flex;align-items:flex-end;gap:2px;padding:8px 12px 0}
.mock-lights{display:flex;gap:6px;align-self:center;margin-right:10px;padding-bottom:6px}
.mock-lights i{width:10px;height:10px;border-radius:50%;background:#ff5f57}
.mock-lights i:nth-child(2){background:#febc2e}.mock-lights i:nth-child(3){background:#28c840}
.mock-tab{display:flex;align-items:center;gap:6px;max-width:170px;padding:7px 12px;border-radius:8px 8px 0 0;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden}
.mock-tab.is-active{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 -1px 0 var(--rich-line)}
.mock-tab svg{width:12px;height:12px;fill:none;stroke:var(--rich-accent);stroke-width:2;stroke-linecap:round}
.mock-tab .xl,.deco-card .xl{display:inline-grid;place-items:center;width:14px;height:14px;border-radius:3px;background:#1d6f42;color:#fff;font:700 8px var(--sans);font-style:normal}
.mock-toolbar{display:flex;align-items:center;gap:8px;padding:7px 12px;background:#fff}
.mock-nav{font-size:15px;line-height:1;color:#a3adbb}
.mock-url{display:flex;align-items:center;gap:6px;flex:1;margin-left:4px;padding:5px 12px;border-radius:14px;background:#f1f4f8;font-size:11px;color:var(--muted)}
.mock-url svg{width:11px;height:11px;fill:none;stroke:#1d7a4a;stroke-width:2}
.mock-toolbar .mock-live{margin-left:0}
/* 飛び出すカード */
.deco-card{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.96);box-shadow:0 18px 40px rgba(3,15,35,.22);transition:opacity .5s,translate .6s cubic-bezier(.3,1.4,.5,1),scale .6s cubic-bezier(.3,1.4,.5,1);animation:rich-float 6s ease-in-out infinite}
.deco-card b{display:block;font-size:13px;color:var(--ink);line-height:1.3}
.deco-card small{display:block;font-size:10px;color:var(--muted)}
.deco-card .xl{width:28px;height:28px;border-radius:7px;font-size:12px}
.deco-card .ok{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#1d7a4a}
.deco-card .ok svg{width:15px;height:15px;fill:none;stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.deco-card .up{font:600 20px var(--serif);color:var(--rich-accent)}
.deco-card.c2{flex-direction:column;align-items:flex-start;gap:0}
.deco-card.c1{left:0;top:16%;animation-delay:-1s}
.deco-card.c2{right:24px;top:44%;animation-delay:-3s}
.deco-card.c3{left:0;bottom:1%;animation-delay:-2s}
.rich-on .deco-card:not(.show){opacity:0;translate:0 14px;scale:.85}
@keyframes rich-float{0%,100%{translate:0 0}50%{translate:0 -8px}}
.rich-on .deco-card.show{animation:rich-float 6s ease-in-out infinite}

@media(max-width:1200px){.deco-card.c1{top:8%}}
@media(max-width:600px){
 .hero-mock-wrap{position:relative}
 .mock-deco{inset:0;border-radius:20px}
 .mock-stack{width:100%}
 .mock-back{display:none}
 .mock-tab:not(.is-active){display:none}
 .deco-card{display:none}
}
@media(prefers-reduced-motion:reduce){}

/* ---------- 業務の棚卸し：写真を小さくし、6つの視点を横の列へ ---------- */
#approach .approach-intro{grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:56px;align-items:start}
#approach .approach-intro figure img{aspect-ratio:3/4;object-fit:cover;width:100%}
#approach .inventory-label{margin:32px 0 14px;font-size:12px;font-weight:600;letter-spacing:.08em;color:var(--ink)}
#approach .inventory-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
#approach .inventory-grid>div{padding:16px;border:1px solid var(--rich-line);border-radius:8px;background:#fff}
#approach .inventory-grid>div>.ri{width:34px;height:34px;padding:7px;margin-bottom:8px;border:0;background:var(--rich-tint2)}
#approach .inventory-grid span{font-size:11px}
#approach .inventory-grid h4{margin:2px 0 4px;font-size:14px}
#approach .inventory-grid p{font-size:12px;line-height:1.7}
#approach .outcomes{margin-top:20px;padding:16px 20px;border:0;border-radius:8px;background:var(--ink)}
#approach .outcomes span,#approach .outcomes p,#approach .outcomes b{color:#fff}

/* ---------- AI顧問：チャット画面 ---------- */
.chat-head{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-bottom:1px solid var(--rich-line)}
.chat-head .mock-lights{padding:0;margin-right:2px}
.chat-people{display:flex}
.chat-people .av+.av{margin-left:-8px}
.av{display:grid;place-items:center;flex-shrink:0;width:30px;height:30px;border:2px solid #fff;border-radius:50%;font:700 12px var(--sans)}
.av-c{background:var(--ink);color:#fff;font-family:var(--sans);font-size:15px}
.av-k{background:#e6edf6;color:var(--ink)}
.chat-title strong{display:block;font-size:13px;color:var(--ink)}
.chat-title small{display:flex;align-items:center;gap:5px;font-size:10.5px;color:var(--muted)}
.online{width:7px;height:7px;border-radius:50%;background:#28c840;box-shadow:0 0 0 3px rgba(40,200,64,.18)}
.chat-tag{margin-left:auto;padding:3px 9px;border-radius:20px;background:var(--rich-tint);font:normal 10px var(--sans);color:var(--muted)}
.rich-scenes .chat-msg{display:flex;align-items:flex-start;gap:10px;max-width:92%}
.rich-scenes .chat-msg>div{min-width:0}
.rich-scenes .from-curve{flex-direction:row-reverse;justify-self:end}
.rich-scenes .from-curve>div{display:flex;flex-direction:column;align-items:flex-end}
.chat-file{display:inline-flex!important;align-items:center;gap:6px;margin:6px 0 0!important;padding:5px 10px;border:1px solid var(--rich-line);border-radius:6px;background:#fff;font-size:11.5px!important;color:var(--ink)!important}
.chat-file .xl{display:inline-grid;place-items:center;width:15px;height:15px;border-radius:3px;background:#1d6f42;color:#fff;font:700 8px var(--sans);font-style:normal}
.chat-card{width:100%;margin-top:8px;padding:12px 14px;border:1px solid var(--rich-line);border-radius:10px;background:#fff;text-align:left}
.advisory-guide .chat-card b{display:block;margin-bottom:6px;font-size:12px;color:var(--ink)}
.chat-card ul{display:grid;gap:4px;margin:0;padding:0;list-style:none}
.advisory-guide .chat-card li{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink)}
.chat-card svg{width:14px;height:14px;padding:2px;border-radius:50%;background:#1d7a4a;fill:none;stroke:#fff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}

/* ---------- AI顧問：いま→目指す姿、進め方の3段階 ---------- */
.goal-card{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;margin:20px 0 28px;padding:16px 18px;border:1px solid rgba(255,255,255,.18);border-radius:10px;background:rgba(255,255,255,.06)}
.advisory-guide .goal-card small{display:block;font-size:11px;letter-spacing:.06em;color:rgba(255,255,255,.6)}
.advisory-guide .goal-card b{display:block;font-size:14px;line-height:1.6;color:#fff}
.goal-card>div:last-child b{color:#9fc2ff}
.goal-card>span{font-size:18px;color:rgba(255,255,255,.6)}
.plan-steps{position:relative;display:grid;gap:14px;margin:0;padding:0;list-style:none}
.plan-steps:before{content:'';position:absolute;left:21px;top:22px;bottom:22px;width:1px;background:rgba(255,255,255,.22)}
.plan-steps>li{position:relative;display:flex;gap:18px}
.ps-num{display:grid;place-items:center;flex-shrink:0;position:relative;z-index:1;width:44px;height:44px;border:1px solid rgba(255,255,255,.4);border-radius:50%;background:var(--ink);font:15px var(--sans);color:#fff}
.plan-steps>li>div{flex:1;padding:14px 18px;border:1px solid rgba(255,255,255,.14);border-radius:10px;background:rgba(255,255,255,.04)}
.advisory-guide .ps-when{display:inline-block;margin-bottom:4px;padding:2px 9px;border-radius:20px;background:rgba(159,194,255,.18);font-size:10.5px;color:#cfe0ff}
.advisory-guide .plan-steps h4{margin:0 0 4px;font-size:15px;color:#fff}
.advisory-guide .plan-steps>li>div>p:not(.ps-when){font-size:13px;line-height:1.7;color:rgba(255,255,255,.75)}
.ps-out{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0;padding:0;list-style:none}
.advisory-guide .ps-out li{padding:3px 10px;border-radius:5px;background:#fff;font-size:11.5px;color:var(--ink)}
.advisory-guide .ps-out li:before{content:'成果物　';color:var(--muted);font-size:10px}

@media(max-width:1200px){#approach .approach-intro{grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:40px}#approach .inventory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){#approach .approach-intro{grid-template-columns:1fr}#approach .approach-intro figure{max-width:420px}#approach .approach-intro figure img{aspect-ratio:16/9}}
@media(max-width:600px){
 .goal-card{grid-template-columns:1fr;gap:6px}
 .goal-card>span{rotate:90deg;justify-self:start}
 .chat-tag{display:none}
 #approach .inventory-grid{grid-template-columns:1fr 1fr}
}
.advisory-conversation .plan-steps>li{border:0;padding:0;margin:0}

/* ---------- 7-2. ツールの帯（2段・カード型） ---------- */
.tool-marquee.rich-marquee{display:flex;align-items:center;gap:0;margin:0 0 56px;padding:0;border:0;border-radius:18px;background:linear-gradient(120deg,#0a2547,#173f78);overflow:hidden;-webkit-mask-image:none;mask-image:none;box-shadow:0 20px 50px rgba(8,36,71,.18)}
.tm-label{flex-shrink:0;align-self:stretch;display:flex;align-items:center;padding:0 26px;border-right:1px solid rgba(255,255,255,.14);font:600 13px/1.6 var(--serif);letter-spacing:.08em;color:#fff}
.tm-rows{flex:1;min-width:0;display:grid;gap:12px;padding:22px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.tm-row{overflow:hidden}
/* 数値を小さくすると速く流れる（上の段45秒、下の段55秒で1周） */
.tm-row ul{display:flex;width:max-content;margin:0;padding:0;list-style:none;animation:rich-marquee 45s linear infinite}
.tm-row.is-reverse ul{animation-duration:55s;animation-direction:reverse}
.rich-marquee:hover .tm-row ul{animation-play-state:paused}
.tm-chip{display:flex;align-items:center;gap:10px;margin-right:12px;padding:9px 16px 9px 9px;border:1px solid rgba(255,255,255,.14);border-radius:12px;background:rgba(255,255,255,.06);white-space:nowrap;transition:background-color .3s,border-color .3s}
.tm-chip:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.3)}
.tm-chip i{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;font:700 14px var(--sans);font-style:normal}
.tm-chip.is-ai i{background:linear-gradient(135deg,#ffffff,#cfdcf2);color:var(--ink)}
.tm-chip.is-work i{background:rgba(159,194,255,.2);color:#cfe0ff;border:1px solid rgba(159,194,255,.35)}
.tm-chip b{display:block;font:600 14px var(--sans);color:#fff;line-height:1.3}
.tm-chip small{display:block;font-size:10.5px;color:rgba(255,255,255,.6)}
@media(max-width:600px){
 .tool-marquee.rich-marquee{border-radius:14px}
 .tm-label{display:none}
 .tm-rows{padding:16px 0;gap:10px}
 .tm-chip{padding:7px 12px 7px 7px}
 .tm-chip i{width:28px;height:28px;font-size:12px}
 .tm-chip b{font-size:13px}
}
@media(prefers-reduced-motion:reduce){.tm-row ul{animation:none}}

/* ---------- キーカラー（2色目）----------
   色を変えるときは、下の3つを変更する。
   --key      … ボタンや帯など、面で使う色
   --key-ink  … 白い背景の上の文字に使う、少し濃い色
   --key-soft … 紺色の背景の上で使う、明るい色 */
body[data-key="teal"]{--key:#0f8f87;--key-ink:#0b766f;--key-soft:#6fd6cf}
body[data-key="orange"]{--key:#d9661c;--key-ink:#b8520f;--key-soft:#ffb07a}
body[data-key="gold"]{--key:#a8812f;--key-ink:#8a6820;--key-soft:#e6c77d}
body[data-key]:not([data-key="none"]){--rich-accent:var(--key)}
/* 問い合わせボタン */
body[data-key]:not([data-key="none"]) :is(.hero-copy .button,.mid-cta .button,.header-cta,.sticky-cta,.consultation-form .button,.usecase-end .button,.guide-combination .button,.scope .button){background:var(--key);border-color:var(--key);color:#fff}
body[data-key]:not([data-key="none"]) :is(.hero-copy .button,.mid-cta .button,.header-cta,.consultation-form .button,.usecase-end .button,.guide-combination .button,.scope .button):hover{filter:brightness(1.08)}
/* 小見出しの文字・番号・四角い印 */
body[data-key]:not([data-key="none"]) :is(.kicker,.needs-grid article>span,.inventory-grid span,.start-steps span,.choice-heading>span){color:var(--key-ink)}
body[data-key]:not([data-key="none"]) :is(.hero-label .squares,.section-rule .squares){--ink:var(--key)}
body[data-key]:not([data-key="none"]) .advisory-guide .kicker{color:var(--key-soft)}
/* 札・チェック印・アイコン */
body[data-key]:not([data-key="none"]) .feature-badge{background:var(--key)}
body[data-key]:not([data-key="none"]) .check-list li:before{background-color:var(--key)}
body[data-key]:not([data-key="none"]) .chat-card svg{background:var(--key)}
body[data-key]:not([data-key="none"]) .goal-card>div:last-child b{color:var(--key-soft)}
body[data-key]:not([data-key="none"]) .advisory-guide .ps-when{background:color-mix(in srgb,var(--key-soft) 22%,transparent);color:var(--key-soft)}
body[data-key]:not([data-key="none"]) .needs-grid article>.ri,body[data-key]:not([data-key="none"]) #approach .inventory-grid>div>.ri{color:var(--key-ink);background:color-mix(in srgb,var(--key) 14%,#fff)}
body[data-key]:not([data-key="none"]) .tm-chip.is-ai i{background:var(--key);color:#fff}
body[data-key]:not([data-key="none"]) .rich-timeline.is-in .step-icon,body[data-key]:not([data-key="none"]) .rich-track.is-in i{background:var(--key);border-color:var(--key)}
body[data-key]:not([data-key="none"]) :is(.rich-track:after,.rich-timeline:after){background:var(--key)}
body[data-key]:not([data-key="none"]) .deco-card .up{color:var(--key-ink)}
body[data-key]:not([data-key="none"]) .hero-points li:first-child{border-color:var(--key);color:var(--key-ink)}
/* 差し色の切り替えボタン（公開ページでは使わない） */
.key-switcher{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;flex-wrap:wrap;align-items:center;gap:6px;max-width:calc(100% - 32px);padding:10px 12px;border:1px solid var(--rich-line);border-radius:12px;background:rgba(255,255,255,.96);box-shadow:0 10px 30px rgba(8,36,71,.18)}
.key-switcher p{width:100%;margin:0 0 2px;font-size:11px;font-weight:600;color:var(--ink)}
.key-switcher button{display:flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid var(--rich-line);border-radius:20px;background:#fff;font-size:12px;color:var(--ink)}
.key-switcher button[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.key-switcher i{width:12px;height:12px;border-radius:50%}
@media(max-width:600px){.key-switcher{bottom:84px}}
@media(max-width:1200px){.chat-tag{display:none}.chat-title strong{white-space:nowrap}}

/* ---------- 「AIに頼むと、こう進む」セクション（ファーストビューの下） ---------- */
.ai-demo{padding:72px 0 88px}
.ai-demo-inner{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.3fr);gap:56px;align-items:center}
.ai-demo-copy h2{margin:10px 0 18px}
.ai-demo-copy>p:not(.kicker):not(.note){font-size:15px;line-height:1.9}
.ai-demo-steps{display:grid;gap:10px;margin:28px 0 20px;padding:0;list-style:none}
.ai-demo-steps li{display:flex;align-items:center;gap:14px;padding:12px 16px;border:1px solid var(--rich-line);border-radius:10px;background:#fff;font-size:14px;font-weight:600;color:var(--muted);transition:color .35s,border-color .35s,background-color .35s,box-shadow .35s}
.ai-demo-steps b{display:grid;place-items:center;flex-shrink:0;width:30px;height:30px;border-radius:50%;background:var(--rich-tint);font:13px var(--sans);color:var(--muted);transition:background-color .35s,color .35s}
.ai-demo-steps li.is-active{border-color:var(--rich-accent);color:var(--ink);box-shadow:0 8px 20px rgba(8,36,71,.08)}
.ai-demo-steps li.is-active b{background:var(--rich-accent);color:#fff}
.ai-demo-steps li.is-done{color:var(--ink)}
.ai-demo-steps li.is-done b{background:var(--ink);color:#fff}
.ai-demo .hero-mock-wrap{position:relative;inset:auto;width:auto;height:auto;min-height:660px;z-index:0}
.ai-demo .mock-deco{right:0;left:0;top:0;bottom:0;border-radius:28px}
.ai-demo .deco-card.c1{left:-4%}
.ai-demo .deco-card.c3{left:-4%}
@media(max-width:900px){
 .ai-demo-inner{grid-template-columns:1fr;gap:32px}
 .ai-demo .hero-mock-wrap{min-height:600px}
}
@media(max-width:600px){
 .ai-demo{padding:48px 0 56px}
 .ai-demo .hero-mock-wrap{min-height:0}
 .ai-demo-steps li{font-size:13px;padding:10px 12px}
}
/* 確認メモの付せんは、作業4になるまで隠す */
.rich-on .hero-mock:not([data-step="4"]):not([data-step="done"]) .mock-note{opacity:0;translate:0 8px;box-shadow:none}
.key-switcher{max-width:min(460px,calc(100% - 32px))}
.key-custom{display:flex;align-items:center;gap:6px;padding:3px 4px 3px 10px;border:1px dashed var(--rich-line);border-radius:20px;font-size:12px;color:var(--ink);cursor:pointer}
.key-custom input{width:28px;height:22px;padding:0;border:0;background:none;cursor:pointer}
.key-code{font:11px var(--sans);color:var(--muted)}

/* ---------- AI法人研修の記事（横に送るカード） ---------- */
.articles-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:28px}
.articles-head h2{margin:8px 0 14px}
.articles-head p:not(.kicker){max-width:36em;font-size:14px;line-height:1.9}
.articles-nav{display:flex;gap:10px;flex-shrink:0}
.articles-nav button{display:grid;place-items:center;width:46px;height:46px;border:1px solid var(--rich-line);border-radius:50%;background:#fff;color:var(--ink);transition:background-color .25s,color .25s,border-color .25s}
.articles-nav button:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.articles-nav svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.articles-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,calc((100% - 48px)/4));gap:16px;margin:0;padding:4px 2px 18px;list-style:none;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:thin}
.articles-track li{scroll-snap-align:start}
.article-card{display:flex;flex-direction:column;height:100%;overflow:hidden;border:1px solid var(--rich-line);border-radius:10px;background:#fff;transition:box-shadow .3s,translate .3s}
.article-card:hover{box-shadow:0 14px 30px rgba(8,36,71,.12);translate:0 -3px}
.article-card img{width:100%;aspect-ratio:1200/630;object-fit:cover;border-bottom:1px solid var(--rich-line)}
.article-tag{align-self:flex-start;margin:14px 16px 0;padding:2px 9px;border-radius:20px;background:var(--rich-tint);font-size:11px;color:var(--key-ink,var(--ink))}
.article-card b{flex:1;margin:8px 16px 0;font-size:14px;line-height:1.7;color:var(--ink)}
.article-more{margin:12px 16px 16px;font-size:12px;color:var(--muted)}
.articles-all{display:inline-flex;gap:6px;margin-top:8px}
@media(max-width:1200px){.articles-track{grid-auto-columns:minmax(240px,calc((100% - 32px)/3))}}
@media(max-width:900px){.articles-track{grid-auto-columns:minmax(240px,calc((100% - 16px)/2))}}
@media(max-width:600px){
 .articles-head{flex-direction:column;align-items:flex-start;gap:16px}
 .articles-nav{display:none}
 .articles-track{grid-auto-columns:78%}
}

/* ---------- ファーストビューの画像の中の動き（画像の上に重ねる層） ----------
   位置は画像（1536×1024）の中の座標を％にしたもの。JavaScriptが、表示中の画像の範囲に層を合わせる */
.hero-live{position:absolute;pointer-events:none;--u:1}
.hero-live>*{position:absolute}
.hl-glow{border-radius:3px;box-shadow:0 0 0 0 rgba(37,99,235,0);transition:box-shadow .5s}
.hero-live.is-bar .hl-glow{box-shadow:0 0 0 calc(3px*var(--u)) rgba(37,99,235,.35),0 0 calc(24px*var(--u)) rgba(37,99,235,.55)}
.hl-check{display:grid;place-items:center;border-radius:calc(3px*var(--u));background:#2563eb;opacity:0;scale:.4;transition:opacity .25s,scale .35s cubic-bezier(.3,1.6,.5,1)}
.hl-check svg{width:80%;height:80%;fill:none;stroke:#fff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.hero-live.is-checked .hl-check{opacity:1;scale:1}
.hl-strike{background:#8a94a6;transform-origin:left center;transform:scaleX(0);transition:transform .5s .15s}
.hero-live.is-checked .hl-strike{transform:scaleX(1)}
.hl-toast{display:flex;align-items:center;gap:calc(10px*var(--u));padding:calc(10px*var(--u)) calc(14px*var(--u));border:1px solid #dfe6f0;border-radius:calc(10px*var(--u));background:#fff;box-shadow:0 calc(12px*var(--u)) calc(30px*var(--u)) rgba(8,36,71,.18);white-space:nowrap;opacity:0;translate:0 calc(-10px*var(--u));transition:opacity .4s,translate .5s cubic-bezier(.3,1.4,.5,1)}
.hl-toast i{display:grid;place-items:center;width:calc(26px*var(--u));height:calc(26px*var(--u));border-radius:50%;background:#1d7a4a}
.hl-toast i svg{width:60%;height:60%;fill:none;stroke:#fff;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.hl-toast b{display:block;font:600 calc(14px*var(--u)) var(--sans);color:#082447}
.hl-toast small{display:block;font-size:calc(11px*var(--u));color:#6b7689}
.hero-live.is-toast .hl-toast{opacity:1;translate:0 0}
.hl-phone-note{display:flex;flex-direction:column;justify-content:center;padding:0 calc(10px*var(--u));border-radius:calc(12px*var(--u));background:rgba(255,255,255,.96);box-shadow:0 calc(8px*var(--u)) calc(20px*var(--u)) rgba(8,36,71,.2);opacity:0;translate:0 calc(-18px*var(--u));transition:opacity .4s,translate .5s cubic-bezier(.3,1.4,.5,1)}
.hl-phone-note b{font:700 calc(9px*var(--u)) var(--sans);letter-spacing:.06em;color:#2563eb}
.hl-phone-note span{font:600 calc(12px*var(--u)) var(--sans);color:#082447}
.hero-live.is-phone .hl-phone-note{opacity:1;translate:0 0}
.hl-cursor{left:0;top:0;width:calc(22px*var(--u));height:calc(22px*var(--u));fill:#111;stroke:#fff;stroke-width:1.4;stroke-linejoin:round;filter:drop-shadow(0 2px 3px rgba(0,0,0,.3));opacity:0;transition:transform 1s cubic-bezier(.45,.05,.3,1),opacity .4s}
.hl-cursor.click{animation:hl-click .3s}
@keyframes hl-click{50%{scale:.8}}
.hero-live.is-on .hl-cursor{opacity:1}
@media(prefers-reduced-motion:reduce){.hero-live{display:none}}

/* ヘッダーの相談ボタン：画面の端から離し、ヘッダーの中央に置く */
.header .header-cta{align-self:center;height:auto;min-height:50px;margin:0 32px 0 8px;padding:12px 22px;border-radius:4px}
@media(max-width:900px){.header .header-cta{margin-right:16px}}

/* ---------- 角の丸みを、メイン画像のモニターの丸み（約8px）にそろえる ----------
   8px の数値を変えると、ページ全体のカードの丸みがまとめて変わる */
:root{--radius:8px}
.mock-deco,.ai-demo .mock-deco,.mock-back,.hero-mock,.deco-card,.chat-window,.advisory-guide .price-card,.article-card,
.tool-marquee.rich-marquee,.needs-grid article,#approach .inventory-grid>div,#approach .outcomes,.goal-card,.plan-steps>li>div,
.chat-card,.ai-demo-steps li,.usecase-card,#usecases .demo-showcase,.mid-cta,.fit-list>div,.mock-stage,.mock-result,.tm-chip{border-radius:var(--radius)}
.mock-deco{border-radius:calc(var(--radius) * 2)}
@media(max-width:600px){.mock-deco,.ai-demo .mock-deco{border-radius:var(--radius)}}

/* 「隠す」指定のボタンは必ず隠す（ボタンのデザインの設定が隠す指定を上書きしないように） */
.button[hidden],[hidden]{display:none!important}

/* 記事のカードを流し続ける（90s の数値を小さくすると速く流れる） */
.articles-viewport{overflow:hidden;margin:0 -4px;padding:4px 4px 18px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.articles-track.is-flowing{display:flex;gap:0;width:max-content;padding:0;overflow:visible;scroll-snap-type:none;animation:articles-flow 90s linear infinite}
.articles-track.is-flowing li{flex:0 0 280px;margin-right:16px}
@keyframes articles-flow{to{translate:-50% 0}}
@media(max-width:600px){.articles-track.is-flowing li{flex-basis:240px;margin-right:12px}.articles-track.is-flowing{animation-duration:70s}}

/* ヘッダーの下の線は使わない */
body .header{border-bottom:0}