.cursor-aura{position:fixed;inset:0;z-index:5;overflow:clip;pointer-events:none}.cursor-light{position:absolute;top:0;left:0;width:440px;height:440px;pointer-events:none;background:radial-gradient(circle,#b8d3e60a,transparent 68%);opacity:0;will-change:transform;transition:opacity 1.2s}
.cursor-active .cursor-light{opacity:1}.motion-paused .cursor-light,.page-hidden .cursor-light{opacity:0}
.mask-line{display:inline-block;max-width:100%;vertical-align:top;overflow:clip;overflow-clip-margin:.12em;padding-bottom:.14em;margin-bottom:-.14em}
.mask-inner{display:block;transform-origin:0 100%}.hero-display .mask-line{display:block;overflow-clip-margin:.18em;padding-bottom:.2em;margin-bottom:-.2em}
.metric strong span{font:inherit;color:inherit}.counter{position:relative;display:inline-block;font-variant-numeric:tabular-nums}.counter-viewport{position:absolute;inset:0;overflow:hidden;pointer-events:none}.counter-rail,.counter-rail>span{display:block}.counter-rail>span{height:1.5em;text-align:right;white-space:nowrap}.counter-source{opacity:1}.counter-viewport{visibility:hidden}.scroll-motion-ready .counter-source{opacity:0}.scroll-motion-ready .counter-viewport{visibility:visible}
.day-track::before{background:#3e484f}.day-progress{position:absolute;left:0;top:7px;bottom:19px;width:1px;background:#c9d3db;transform:scaleY(0);transform-origin:top}
.belief{isolation:isolate}.section-veil{position:absolute;inset:0;background:var(--bg);opacity:0;pointer-events:none;z-index:1}.belief>.wrap{position:relative;z-index:2}
.motion-paused .mask-inner{transform:none!important;opacity:1!important}.motion-paused .counter-source{opacity:1}.motion-paused .counter-viewport{visibility:hidden}
@media(hover:none),(pointer:coarse){.cursor-light{display:none}.magnetic{will-change:auto}}
@media(max-width:760px){.header{height:82px}.cursor-light{display:none}}
@media(prefers-reduced-motion:reduce){.cursor-light{display:none}.mask-inner{transform:none!important;opacity:1!important}.counter-source{opacity:1}.counter-viewport{visibility:hidden}}

/* v4: cinematic system demo. Every rule is scoped to #system. */
#system .system-console{isolation:isolate;overflow:hidden;padding:28px 28px 22px;background:radial-gradient(ellipse at 48% 35%,#31393e2b,transparent 65%),#0d0f11}
#system .system-console::before{content:'';position:absolute;inset:0;pointer-events:none;z-index:4;opacity:.15;background:repeating-linear-gradient(transparent 0 3px,#bdc8cf10 3px 4px)}
#system .system-console::after{content:'';position:absolute;inset:9px;pointer-events:none;background:linear-gradient(#c9dce875,#c9dce875) left top/12px 1px no-repeat,linear-gradient(#c9dce875,#c9dce875) left top/1px 12px no-repeat,linear-gradient(#c9dce875,#c9dce875) right bottom/12px 1px no-repeat,linear-gradient(#c9dce875,#c9dce875) right bottom/1px 12px no-repeat}
#system .sys-packets{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}
#system .map-meta{padding-bottom:20px;font-size:11px}
#system .sys-live{display:flex;align-items:center;gap:9px}#system .sys-live i{width:4px;height:4px;border-radius:50%;background:var(--accent)}
#system .sys-telemetry{display:flex;align-items:center;gap:20px;border-block:1px solid #c2ccd420;padding:12px 0;margin-bottom:26px;color:#8d989f;font:11px var(--mono);letter-spacing:.08em}#system .sys-phase{color:var(--accent);flex:1}#system .sys-time{font-variant-numeric:tabular-nums}
#system .sys-grid{display:grid;grid-template-columns:.8fr 1.12fr 1.08fr;gap:40px;align-items:stretch;position:relative}
#system .sys-panel{min-width:0;padding:21px 18px;border:1px solid #9ea8b038;background:#0e1012;position:relative}
#system .sys-panel::before{content:'';position:absolute;inset:-1px;pointer-events:none;border:1px solid #c9dce8;opacity:0}
#system .sys-panel .eyebrow{font-size:11px;margin-bottom:15px}#system .sys-panel h3{font-size:16px;font-weight:400;margin-bottom:19px}#system .sys-panel .core-title{gap:9px}
#system .sys-core{border-color:#a7b2b96b;background:linear-gradient(155deg,#1e2327,#101315 65%)}#system .core-mark{width:23px;height:23px}
#system .sys-sources{padding:0;margin:0;list-style:none}#system .sys-sources li{display:flex;gap:6px;align-items:center;height:32px;border-bottom:1px solid #b8d3e615;color:#c1ccd3;font-size:13px}#system .sys-sources small{font:11px var(--mono);margin-left:auto;color:#7c868e}#system .sys-sources i{width:3px;height:3px;background:#c9dce8;margin-left:5px}
#system .sys-received{display:flex;flex-wrap:wrap;gap:7px;align-items:baseline;margin-top:18px;color:#909aa2;font-size:12px}#system .sys-received>span:first-child{width:100%}#system .sys-received strong{font:26px/1.3 var(--mono);letter-spacing:-.05em;color:#d6e0e8}
#system .sys-foot{font-size:12px;line-height:1.9;color:#98a2aa;border-top:1px solid #b8d3e623;margin-top:17px;padding-top:13px}
#system .sys-description{font-size:12px;line-height:1.9;color:#a0aab2}#system .sys-terminal{margin-top:20px;overflow:hidden}#system .sys-terminal-head{display:flex;justify-content:space-between;font:11px var(--mono);color:#96a0a8;border-block:1px solid #b8d3e625;padding:8px 0;gap:5px}#system .sys-terminal-state{color:#c9dce8}
#system .sys-log-window{height:100px;overflow:hidden;margin-top:10px;mask-image:linear-gradient(transparent,#000 14%)}#system .sys-log-rail{transform:translateY(-100px)}#system .sys-log-rail p{font:12px/25px var(--mono),var(--jp);white-space:nowrap;color:#98a2aa;letter-spacing:-.025em}
#system .sys-typing{font:12px/1.8 var(--mono),var(--jp);min-height:34px;margin-top:8px;color:#d2dce4}#system .sys-typing i{display:inline-block;width:5px;height:10px;background:#c9dce8;margin-left:4px;vertical-align:middle}
#system .sys-analysis{position:relative;height:67px;margin-top:10px;overflow:hidden}#system .sys-analysis svg{width:100%;height:53px}#system .sys-chart-grid{stroke:#b8d3e614;stroke-width:1}#system .sys-chart-line{stroke:#c9dce8;stroke-width:1;stroke-dasharray:1;stroke-dashoffset:0;opacity:.7}#system .sys-wave{stroke:#c9dce8;opacity:0}#system .sys-matrix{fill:#c9dce8;font:13px var(--mono);letter-spacing:5px;opacity:0}#system .sys-analysis>span{font:11px var(--mono);letter-spacing:.15em;color:#879299;position:absolute;bottom:0;right:0}
#system .sys-candidate-label{display:flex;justify-content:space-between;color:#9faab1;font-size:12px;margin-bottom:10px;gap:8px}#system .sys-candidate-label>span:last-child{font:11px var(--mono);align-self:center}
#system .sys-candidates{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}#system .sys-candidate{position:relative;min-height:91px;padding:10px;border:1px solid #b8d3e628;background:#111416;min-width:0}#system .sys-candidate::after{content:'';position:absolute;inset:-1px;border:1px solid #d6e0e8;opacity:0;pointer-events:none}#system .sys-winner::after{opacity:.7}#system .sys-winner{background:#23282c}
#system .sys-candidate-top{display:flex;gap:7px;align-items:center;font-size:12px;color:#c4ced6}#system .sys-rank{font:12px var(--mono);color:#939ea5}#system .sys-candidate-top small{font:11px var(--mono);margin-left:auto;color:#c9dce8}#system .sys-candidate p{font-size:12px;line-height:1.7;min-height:34px;margin-block:5px 8px;text-wrap:pretty}#system .sys-estimate{display:flex;justify-content:space-between;gap:5px;font-size:11px;color:#929ca4}#system .sys-estimate b{display:inline-block;font:13px/16px var(--mono);color:#d4dee6;height:16px;vertical-align:bottom;overflow:hidden;min-width:3.5ch;text-align:right}#system .sys-reel{display:block}#system .sys-reel>span{display:block;height:16px}#system .sys-number-label{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
#system .sys-score{height:2px;background:#b8d3e618;margin-top:8px;overflow:hidden}#system .sys-score i{display:block;height:100%;background:#bec8d0;transform-origin:left}
#system .sys-decision{display:grid;grid-template-columns:1fr 1.1fr auto;align-items:center;gap:25px;margin:26px 0 0;padding:19px 22px;border:1px solid #afbac145;background:#1b202380;position:relative}#system .sys-decision::before{content:'';position:absolute;inset:-1px;pointer-events:none;border:1px solid #e1ecf3;opacity:.5}#system .sys-decision .eyebrow{font-size:11px;color:#c8d2da}#system .sys-decision p{font-size:13px;line-height:1.8;margin-top:6px}#system .sys-decision p br{display:none}#system .sys-approval{display:flex;flex-direction:column;gap:9px;min-width:0}#system .sys-selected{font-size:12px;padding:8px 10px;border:1px solid #afbac145;background:#1b2024;position:relative;z-index:3}#system .sys-approved{display:flex;align-items:center;gap:8px;font-size:12px;color:#c9dce8}#system .sys-approved svg{width:21px;height:21px;flex-shrink:0;stroke:#c9dce8;stroke-width:1}#system .sys-approved circle{opacity:.4}#system .sys-approved path{stroke-dasharray:1;stroke-dashoffset:0}#system .sys-action{font-size:12px;color:#c9dce8}
#system .sys-caption{margin-top:23px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}#system .sys-steps{display:flex;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0;font:11px/1.7 var(--mono);color:#7f8a91;letter-spacing:.04em}#system .sys-steps li+li::before{content:'→';margin-right:9px;color:#667078}#system .sys-steps .is-active{color:#dfeaf1}#system .sys-caption p{font-size:12px;color:#9ca6ae}
#system .sys-animated .sys-panel::before{opacity:var(--panel-light,0)}#system .sys-animated .sys-winner::after{opacity:var(--winner-light,0)}#system .sys-animated .sys-decision::before{opacity:var(--approval-light,0)}
@media(min-width:761px) and (max-width:1150px){#system .sys-grid{gap:24px;grid-template-columns:.8fr 1.1fr 1.1fr}#system .system-console{padding:24px 18px}#system .sys-panel{padding:18px 12px}#system .sys-panel h3{font-size:16px}#system .sys-log-rail p{font-size:11px}#system .sys-candidate-top{font-size:11px}#system .sys-candidate-top small{display:none}#system .sys-decision{gap:18px}#system .sys-decision p br{display:block}}
@media(max-width:760px){#system .system-console{padding:22px 16px 20px}#system .map-meta{font-size:11px;gap:9px}#system .sys-live{font-size:11px;gap:5px}#system .sys-telemetry{gap:10px;font-size:11px;margin-bottom:22px}#system .sys-telemetry>span:last-child{display:none}#system .sys-grid{grid-template-columns:minmax(0,1fr);gap:30px}#system .sys-panel{padding:21px 18px}#system .sys-panel h3{font-size:16px}#system .sys-sources li{height:31px}#system .sys-received{margin-top:15px}#system .sys-core .sys-foot{margin-top:13px}#system .sys-candidate{min-height:94px}#system .sys-decision{grid-template-columns:minmax(0,1fr);gap:18px;padding:19px 17px;margin-top:30px}#system .sys-decision p br{display:block}#system .sys-selected{font-size:12px}#system .sys-caption{gap:15px;margin-top:20px}#system .sys-steps{font-size:11px;gap:6px 8px}#system .sys-steps li+li::before{margin-right:8px}#system .sys-caption p{font-size:12px}}

/* v5: capability register and native, progressively enhanced FAQ. */



.stack{border-top:1px solid var(--line);background:radial-gradient(ellipse at 95% 35%,#2d333822,transparent 60%)}
.stack-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:10%;margin-bottom:60px}.stack-title{font-size:clamp(90px,10vw,145px);line-height:.9}.stack-title em{color:#bac4cc}.stack-heading .section-title{font-size:27px}.stack-heading .copy{margin-top:18px}
.stack-meta{display:flex;justify-content:space-between;gap:20px;font:12px/1.8 var(--mono),var(--jp);letter-spacing:.08em;color:var(--muted);padding-bottom:17px}.stack-meta>span:last-child{font-size:12px;letter-spacing:0}.stack-register{border-top:1px solid #b8d3e65c}
.stack-row{display:grid;grid-template-columns:240px minmax(0,1fr);gap:45px;padding:35px 0;border-bottom:1px solid var(--line);position:relative;isolation:isolate}.stack-row::before{content:'';position:absolute;inset:0 -18px;z-index:-1;background:linear-gradient(90deg,#c6d0d809,transparent);opacity:0;transition:opacity 1.4s}.stack-row.is-connected::before{opacity:1}.stack-category h3{font-size:20px;margin-top:13px;font-weight:300}.stack-category .eyebrow{font-size:11px}.connection-state{display:inline-flex;align-items:center;gap:9px;margin-top:25px;color:#c9dce8;font:11px var(--mono);letter-spacing:.1em;transition:color 1s}.connection-state::before{content:'';width:4px;height:4px;background:currentColor;border-radius:50%;transition:background 1s}.stack-pending .connection-state{color:#768088}
.stack-tools{list-style:none;padding:0;margin:0 0 25px;display:flex;flex-wrap:wrap;gap:15px 28px;font-size:19px;letter-spacing:-.02em}.media-tools{font-size:21px}.stack-spec{margin:0;display:grid;gap:15px}.stack-spec>div{display:grid;grid-template-columns:145px minmax(0,1fr);gap:20px}.stack-spec dt{font:12px/2 var(--mono),var(--jp);color:#c3ced5}.stack-spec dd{margin:0;font-size:14px;line-height:2.15;color:var(--muted);word-break:auto-phrase}.stack-schedule{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:26px}.stack-schedule p>span{display:block;font-size:13px;color:var(--muted)}.stack-schedule p>.eyebrow{font-size:11px}.stack-schedule strong{display:block;font-size:24px;font-weight:300;margin:8px 0}.stack-alerts{margin-top:25px;padding-top:20px;border-top:1px solid var(--line)}.stack-alerts>.eyebrow{font-size:11px}.stack-alerts ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px 24px;margin:14px 0 0;padding:0;color:#bec8d0;font-size:13px;line-height:1.9}.stack-foot{margin-top:22px;text-align:right;font-size:11px}
.faq{border-top:1px solid var(--line)}.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:9%}.faq-title{font-size:clamp(65px,7vw,100px);line-height:.95;margin-bottom:30px}.faq-title em{color:#bac4cc}.faq .section-title{font-size:24px}.faq-list{border-top:1px solid var(--line)}.faq-list details{overflow:clip}.faq-list summary{padding:27px 0;gap:20px;font-size:15px}.faq-list summary>span:nth-child(2){flex:1;word-break:auto-phrase}.faq-number{font:12px var(--mono);color:#869098;flex:0 0 22px}.faq-list summary::after{flex:0 0 16px}.faq-list .detail-copy{padding:0 35px 27px 42px;font-size:14px}.faq-list details[open] summary{color:#d3dee5}
.faq-list summary:focus-visible{outline-offset:-3px}
.orbit-label{top:auto;bottom:84px;right:7%;width:210px}.orbit-label span{white-space:nowrap}
@media(max-width:1050px){.stack-row{grid-template-columns:190px minmax(0,1fr);gap:30px}.stack-spec>div{grid-template-columns:1fr;gap:5px}.faq-layout{gap:6%;grid-template-columns:.65fr 1.35fr}}
@media(max-width:760px){.hero{min-height:960px}.hero-content{padding-bottom:390px}.stack-heading{grid-template-columns:1fr;gap:30px;margin-bottom:40px}.stack-title{font-size:92px}.stack-heading .section-title{font-size:24px}.stack-heading .copy{font-size:13px;margin-top:14px}.stack-row{grid-template-columns:minmax(0,1fr);gap:25px;padding:27px 0}.stack-category{display:grid;grid-template-columns:1fr auto;gap:0 10px;align-items:center}.stack-category>.eyebrow{grid-column:1/-1}.stack-category h3{font-size:19px;margin-top:10px}.connection-state{margin-top:10px;font-size:11px}.stack-tools,.media-tools{gap:13px 20px;font-size:16px;margin-bottom:22px}.stack-spec dd{font-size:13px}.stack-schedule{gap:20px}.stack-schedule strong{font-size:21px}.stack-schedule p>span{font-size:12px}.stack-alerts ul{flex-direction:column;gap:7px;font-size:12px}.stack-foot{font-size:11px;text-align:left}.faq-layout{grid-template-columns:minmax(0,1fr);gap:35px}.faq-title{font-size:76px;margin-bottom:25px}.faq-list summary{font-size:14px;gap:12px;padding:23px 0}.faq-number{flex-basis:18px}.faq-list .detail-copy{padding:0 12px 23px 30px;font-size:13px}.orbit-label{bottom:57px;right:24px;width:177px;font-size:11px}.orbit-label span{font-size:11px}}

/* v9: responsive holographic HUD. Static SVG remains complete without JavaScript. */
.hero-art{background:radial-gradient(ellipse at 78% 46%,#1c212540,transparent 49%);pointer-events:none}
.hero-art::after{display:none}
.ai-hud{position:absolute;width:47%;max-width:720px;aspect-ratio:1;right:1%;top:47%;transform:translateY(-50%);perspective:1100px;color:#c9dce8;pointer-events:none}
.hud-stage,.hud-depth{position:absolute;inset:0;transform-style:preserve-3d;transform-origin:50% 50%}
.hud-stage{will-change:transform,opacity}.hud-depth>svg{width:100%;height:100%;overflow:visible;fill:none;stroke:#8eb7d5;stroke-width:.85}
.hud-depth text{stroke:none;fill:#ccd6de;font-family:var(--mono);font-size:11px;letter-spacing:1.3px}
.hud-ring circle,.hud-ring path{vector-effect:non-scaling-stroke}
.hud-core-halo{position:absolute;inset:34%;border-radius:50%;background:radial-gradient(circle,#d1e4f150,#8eb7d522 35%,#679cc20c 55%,transparent 72%)}
.hud-sweep{position:absolute;inset:15.625%;border-radius:50%;background:conic-gradient(from 0deg,transparent 0deg 312deg,#b8d3e605 322deg,#b8d3e622 359deg,transparent 360deg);mask-image:radial-gradient(circle,transparent 20%,#000 55%,#000 98%,transparent 100%);opacity:.7}
.hud-label{opacity:.8}.hud-label text{font-size:11px;letter-spacing:.7px}.hud-label path{stroke:#c9d3db99;stroke-width:.65}.hud-label circle{fill:#c9dce8;stroke:none}

.hud-wave{stroke:#8eb7d5;stroke-width:1;stroke-linecap:round}.hud-frame{opacity:.72}.hud-frame text{font-size:11px;letter-spacing:1.5px}.hud-particle{fill:#c9dce8;stroke:none}
.orbit-label b{font-weight:400;color:#c9dce8}.orbit-label{top:auto}
@media(max-width:760px){.ai-hud{width:350px;max-width:calc(100% - 24px);top:auto;bottom:108px;right:50%;transform:translateX(50%);perspective:none}.hud-depth[data-layer="1"],.hud-depth[data-layer="4"]{display:none}.hud-depth{transform:none!important}.hud-frame{opacity:.6}.hud-label text{font-size:12px;letter-spacing:.3px}.hud-stage{will-change:auto}}
@media(prefers-reduced-motion:reduce){.hud-stage{will-change:auto}}

/* Keep editorial lines within their columns with the rounded display face. */
.hero-display{font-size:clamp(76px,8.7vw,137px);line-height:1.01;letter-spacing:-.04em}
.belief-display{font-size:clamp(44px,5.25vw,80px);line-height:1.04}
.operation-serif{font-size:clamp(52px,5.3vw,80px);line-height:1.04}
.contact-title{font-size:clamp(54px,5.3vw,82px);line-height:1.04}
.stack-title{font-size:clamp(75px,8vw,116px);line-height:1.02}
.faq-title{font-size:clamp(49px,4.5vw,68px);line-height:1.04}
.belief-layout,.operations-layout,.contact-layout,.faq-layout,.stack-heading{min-width:0}
.belief-layout>*,.operations-layout>*,.faq-layout>*,.stack-heading>*{min-width:0}
.metric strong,.agent-avatar{font-weight:300}
.ai-hud{filter:brightness(1.08)}
.hud-label .hud-label-accent{stroke:#dce6ee;stroke-dasharray:1;stroke-dashoffset:1;opacity:0}
.hud-feedback .hud-ripple{stroke:#d9e3eb;stroke-width:1.1;vector-effect:non-scaling-stroke}
.hud-feedback .hud-crosshair{stroke:#d8e2ea;stroke-width:.7}
.motion-paused .hud-crosshair,.motion-paused .hud-ripple{display:none}
@media(min-width:1700px){.hero-display{font-size:145px}}
@media(max-width:760px){
  .hero-display{font-size:clamp(48px,12.4vw,86px);line-height:1.04;letter-spacing:-.045em}
  .belief-display{font-size:clamp(46px,13.7vw,80px);line-height:1.04}
  .operation-serif{font-size:clamp(52px,15.5vw,83px)}
  .contact-title{font-size:clamp(52px,15.5vw,90px)}
  .stack-title{font-size:clamp(69px,20vw,92px)}
  .faq-title{font-size:clamp(52px,15.5vw,76px)}
  .hud-crosshair{display:none}
}
@media(prefers-reduced-motion:reduce){.hud-crosshair,.hud-ripple{display:none}}

/* v10: rounded geometry and restrained warmth, echoing the norai wordmark. */
svg{stroke-linecap:round;stroke-linejoin:round}
.button,.motion-toggle,.skip-link{border-radius:999px}
.section-label::before,#system .sys-sources i,.agent-avatar{border-radius:50%}
.alert-badge,.connection-state,#system .sys-score,#system .sys-score i{border-radius:999px}
.system-map,.output{border-radius:24px;overflow:hidden}
.map-node,.decision,#system .sys-panel,#system .sys-decision{border-radius:20px}
#system .sys-candidate{border-radius:16px}
#system .sys-selected{border-radius:12px}
#system .sys-panel::before,#system .sys-candidate::after,#system .sys-decision::before{border-radius:inherit}
#system .system-console::before{border-radius:inherit}
#system .system-console::after{border:1px solid #b8d3e61a;border-radius:18px;background:none}
.bar-chart i{border-radius:8px 8px 0 0}
.design-item h4,.alert-content h4,.dash-top p,.stack-schedule strong{font-family:var(--heading)}
.company h2{font-family:var(--sans)}
.stack-register,.faq-list{border-top:0}
.stack-row{border-radius:20px;padding-inline:22px;margin-top:12px;background:#e7edf203}
.stack-row::before{inset:0;border-radius:inherit}
.faq-list details,.preparation{border-radius:18px;padding-inline:18px;background:#e7edf204}
.faq-list details+details{margin-top:10px}
.faq-list details[open]{background:#b8d3e609}
.day-track::before,.day-progress{border-radius:999px}
.belief{color-scheme:light}
@media(max-width:760px){
  .system-map,.output{border-radius:20px}
  .stack-row{padding-inline:16px}
  .faq-list details,.preparation{padding-inline:14px}
}
/* B: コーポレートサイトと同じ Montserrat 太字・Noto Sans JP 太字 */
.display-font{font-weight:700!important;letter-spacing:-.025em!important}
.display-font em{font-weight:700!important;color:#9aa3aa!important}
h1,h2,h3{font-weight:700!important}
.hero-actions .button.hero-cta{font-size:17px!important;font-weight:700!important;letter-spacing:.06em;justify-content:center;gap:0!important;min-height:64px!important;padding:18px 44px!important}
@media(max-width:760px){.hero-actions .button.hero-cta{font-size:16px!important;min-height:58px!important;padding:16px 36px!important}}
/* 停止ボタンは表示しない（端末の「動きを減らす」設定には従う） */
.motion-toggle{display:none!important}
/* 見出しと説明文を縦に並べる（左右に分かれて読みにくかったため） */
.section-heading{grid-template-columns:minmax(0,1fr)!important;gap:28px!important;align-items:start!important}
.section-heading .copy{max-width:620px!important;font-size:16px}
/* 見出しまわりを1列に統一（左右に分かれて読みにくかったため） */
.stack-heading,.start-head{grid-template-columns:minmax(0,1fr)!important;gap:28px!important;align-items:start!important}
.stack-heading .copy,.start-head .copy{max-width:620px!important}

/* v12: Japanese leads; English remains a quiet, single-line kicker. */
.display-font.hero-display,.display-font.belief-display,.display-font.operation-serif,
.display-font.stack-title,.display-font.faq-title,.display-font.contact-title{
  font-size:clamp(16px,1.5vw,22px);line-height:1.5;letter-spacing:0!important;
  font-weight:500!important;color:var(--muted);margin:0 0 18px;max-width:100%;
}
.display-font em{font-weight:500!important;color:inherit!important}
.hero h1{font-size:clamp(64px,5.5vw,88px);line-height:1.3;letter-spacing:-.035em;margin-top:0;max-width:max-content}
.nw{white-space:nowrap}
.hero-kicker{margin-bottom:24px}
.hero-copy{margin-top:26px}
.belief h2,.section-title,.operation-story .section-title,.stack-heading .section-title,
.faq .section-title,.contact .section-title{
  font-size:clamp(44px,4.4vw,64px);line-height:1.5;letter-spacing:-.025em;word-break:auto-phrase;
}
.belief-layout{grid-template-columns:minmax(0,1fr);gap:0}
.belief h2{margin-top:0}
.belief .copy{max-width:620px}
.stack-heading{row-gap:0!important}
.stack-heading>.display-font{margin-bottom:18px}
.operation-intro{grid-column:1/-1}
.operation-intro>.copy{max-width:620px;margin-top:26px}
.operations-layout{grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr);gap:52px 8%}
.operation-story{top:130px}
.operation-story .day-track{margin-top:0}
.faq-layout,.contact-layout{grid-template-columns:minmax(0,1fr);gap:48px}
.contact-layout #contact-form{width:100%;max-width:880px}
.contact-index{margin-top:26px}
/* Reserve the heading's width even before JavaScript measures the HUD. */
@media(min-width:761px){
  .ai-hud{left:max(54%,calc(var(--gutter) + clamp(64px,5.5vw,88px)*8 + 24px));right:20px;width:auto}
}
@media(min-width:761px) and (max-width:1050px){
  .ai-hud{left:max(54%,calc(var(--gutter) + clamp(48px,6.1vw,64px)*8 + 24px))}
  .hero h1{font-size:clamp(48px,6.1vw,64px)}
}
@media(max-width:760px){
  .hero h1{font-size:clamp(34px,9.1vw,40px);line-height:1.4;letter-spacing:-.04em}
  .hero-content{padding-top:130px;padding-bottom:440px}
  .hero-kicker{margin-bottom:22px}
  .hero-copy{margin-top:22px}
  .belief h2,.section-title,.operation-story .section-title,.stack-heading .section-title,
  .faq .section-title,.contact .section-title{font-size:clamp(28px,7.5vw,36px);line-height:1.6;letter-spacing:-.025em}
  .operations-layout{grid-template-columns:minmax(0,1fr);gap:36px}
  .operation-story{position:static}
  .operation-intro>.copy{margin-top:22px}
  .faq-layout,.contact-layout{gap:34px}
}
/* 媒体名・ツール名をそろったピル型のタグに（英字と和文の基準線のずれによるガタつきを解消） */
.stack-tools,.stack-tools.media-tools{display:flex!important;flex-wrap:wrap;align-items:center;gap:10px!important;margin:0 0 26px!important;font-size:0!important;letter-spacing:0!important}
.stack-tools li{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 18px;border:1px solid var(--line);border-radius:999px;background:#e7edf208;font:500 16px/1 'Noto Sans JP',sans-serif;letter-spacing:.02em;color:var(--ink);white-space:nowrap}
@media(max-width:760px){.stack-tools li{height:34px;padding:0 14px;font-size:15px}}
@media(max-width:760px){.hero-copy{font-size:14px!important}.copy,dd,.faq-list .detail-copy{font-size:14px!important}}
/* 2026-10-16 相談フォームを中央寄せ（見出し・説明も中央に揃える） */
.contact-layout{justify-items:center;text-align:center}
.contact-layout>div:first-child{max-width:760px;margin-inline:auto}
.contact-layout .section-label{justify-content:center}
.contact-layout #contact-form{max-width:760px!important;margin-inline:auto;text-align:left}
.contact-layout #contact-form button[type=submit]{margin-inline:auto}
/* 2026-10-16 送信ボタン: 文字を中央に、矢印なし */
#contact-form .submit-button{justify-content:center!important;gap:0!important;text-align:center}