/* Career AI Plaza - トップページ ファーストビュー（.fvhero）専用スタイル
   すべてのセレクタは .fvhero / .fv-intro 配下にスコープし、既存テーマの .hero / .btn などとは衝突しません。
   生成元: tools/build-wp.cjs（手で編集せず、試作 index.html を更新して再生成してください） */
.fvhero,.fv-intro{line-height:normal;font-size:16px;font-feature-settings:normal}
.fvhero img.fvhero-fallback{display:none;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.fvhero.no-webgl img.fvhero-fallback{display:block}
.fvhero,.fv-intro{--navy-950:#020c16;--navy-900:#041a2c;--navy-800:#082640;--navy:#0a314f;
  --gold:#c5a45c;--gold-bright:#dcc189;--gold-dark:#a8853e;
  --cream:#f4efe4;--base:#fbfaf6;--text:#1b2630;--sub:#5b6570;--border:#e4dece;
  --accent:#f28c28;--accent-dark:#e67612;
  --serif:"Noto Serif JP","游明朝体","Yu Mincho","ヒラギノ明朝 ProN",serif;
  --sans:"Noto Sans JP","游ゴシック体","Yu Gothic",sans-serif;
  --display:"Marcellus","Noto Serif JP",serif;
  --ease:cubic-bezier(.16,1,.3,1);
  }
.fvhero *,.fv-intro *{box-sizing:border-box}
.fvhero a{color:inherit;text-decoration:none}
.fvhero button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
.fvhero :focus-visible{outline:2px solid var(--gold-bright);outline-offset:4px}
.fvhero img{display:block;max-width:100%}
.fv-intro{position:fixed;inset:0;z-index:100;background:var(--navy-950);display:grid;place-items:center;pointer-events:none;transition:opacity 1.3s ease .6s,visibility 0s 1.9s}
.fv-intro-line{position:absolute;left:50%;top:50%;width:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold-bright),transparent);transform:translate(-50%,-50%);animation:fv-intro-line 1.2s var(--ease) .1s forwards}
.fv-intro-mark{font-family:var(--display);font-size:12px;letter-spacing:.6em;color:var(--gold-bright);transform:translateY(34px);opacity:0;animation:fv-intro-fade .9s ease .35s forwards}
@keyframes fv-intro-line{to{width:min(420px,70vw)}}
@keyframes fv-intro-fade{to{opacity:1}}
.is-ready .fv-intro{opacity:0;visibility:hidden}
.fvhero{position:relative;height:calc(100vh - var(--header-h,72px));height:calc(100svh - var(--header-h,72px));min-height:680px;max-height:1200px;overflow:hidden;isolation:isolate;color:#fff;background:radial-gradient(ellipse 70% 60% at 66% 56%,#113a5b 0%,#072339 48%,#020c16 100%)}
.fvhero .hero-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity 1.8s ease .3s}
.is-ready .fvhero .hero-canvas{opacity:1}
.fvhero .hero-shade{position:absolute;inset:0;z-index:1;pointer-events:none;background:
  linear-gradient(90deg,rgba(2,12,22,.88) 0%,rgba(2,12,22,.6) 28%,rgba(2,12,22,0) 54%),
  linear-gradient(180deg,rgba(2,12,22,.6) 0%,rgba(2,12,22,0) 20%,rgba(2,12,22,0) 68%,rgba(2,12,22,.85) 100%),
  radial-gradient(ellipse at 62% 52%,transparent 50%,rgba(0,0,0,.5) 100%)}
.fvhero .hero-grain{position:absolute;inset:-50%;z-index:1;pointer-events:none;opacity:.08;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");animation:fv-grain 1.4s steps(6) infinite}
@keyframes fv-grain{0%,100%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}60%{transform:translate(-2%,-1%)}80%{transform:translate(3%,3%)}}
.fvhero .hero-content{position:absolute;z-index:5;left:clamp(20px,7vw,120px);top:50%;width:min(720px,50vw);transform:translateY(-44%);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.fvhero .hero-inner{will-change:transform,opacity}
.fvhero .hero-eyebrow{display:flex;align-items:center;gap:18px;margin:0 0 30px;font-family:var(--display);font-size:13px;letter-spacing:.42em}
.fvhero .hero-eyebrow .rule{width:56px;height:1px;background:linear-gradient(90deg,var(--gold),transparent)}
.fvhero .shine{background:linear-gradient(100deg,var(--gold) 0%,var(--gold) 42%,#fff5d6 50%,var(--gold) 58%,var(--gold) 100%);background-size:260% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent;animation:fv-shine 8s ease-in-out 3.2s infinite}
@keyframes fv-shine{0%{background-position:100% 0}32%,100%{background-position:-60% 0}}
.fvhero .hero-title{margin:0;font-family:var(--serif);font-weight:700;font-size:clamp(32px,3.6vw,58px);line-height:1.5;letter-spacing:.06em}
.fvhero .hero-title .line{display:block;overflow:hidden;padding-bottom:.05em}
.fvhero .hero-title .line>span{display:inline-block;white-space:nowrap;transform:translateY(108%);transition:transform 1.5s var(--ease)}
.is-ready .fvhero .hero-title .line>span{transform:none}
.is-ready .fvhero .hero-title .line:nth-child(1)>span{transition-delay:1.35s}
.is-ready .fvhero .hero-title .line:nth-child(2)>span{transition-delay:1.6s}
.fvhero .hero-title em{font-style:normal;background:linear-gradient(180deg,#f6e3ae 0%,#d6b56c 52%,#a8853e 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.fvhero .hero-lead{margin:30px 0 0;font-size:clamp(14px,1.1vw,16px);line-height:2.1;letter-spacing:.08em;color:rgba(255,255,255,.84)}
.fvhero .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px}
.fvhero .fvbtn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:60px;padding:0 30px;font-size:15px;font-weight:700;letter-spacing:.08em;transition:transform .35s var(--ease),box-shadow .35s,background .35s,color .35s,border-color .35s}
.fvhero .fvbtn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:0 14px 34px rgba(242,140,40,.3)}
.fvhero .fvbtn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px rgba(242,140,40,.42)}
.fvhero .fvbtn-ghost{border:1px solid rgba(197,164,92,.75);color:#fff;background:rgba(4,26,44,.3);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.fvhero .fvbtn-ghost:hover{background:var(--gold);border-color:var(--gold);color:var(--navy-900)}
.fvhero .play{position:relative;width:26px;height:26px;border:1px solid currentColor;border-radius:50%;flex:none}
.fvhero .play::after{content:"";position:absolute;left:10px;top:7.5px;border-left:7px solid currentColor;border-top:5px solid transparent;border-bottom:5px solid transparent}
.fvhero .text-link{display:inline-flex;gap:10px;margin-top:26px;font-size:13px;letter-spacing:.1em;color:rgba(255,255,255,.78);border-bottom:1px solid rgba(197,164,92,.5);padding-bottom:6px;transition:color .3s}
.fvhero .text-link:hover{color:var(--gold-bright)}
.fvhero .fade-up{opacity:0;transform:translateY(18px);transition:opacity 1.2s var(--ease),transform 1.2s var(--ease);transition-delay:var(--d,0s)}
.is-ready .fvhero .fade-up{opacity:1;transform:none}
.fvhero.is-follow .hero-content,.fvhero.is-focus .hero-content{opacity:0;transform:translate(-32px,-44%);pointer-events:none;visibility:hidden;transition:opacity .8s var(--ease),transform .8s var(--ease),visibility 0s .8s}
.fvhero .hero-scroll{position:absolute;z-index:5;left:clamp(18px,2.4vw,40px);bottom:0;display:flex;flex-direction:column;align-items:center;gap:14px;font-family:var(--display);font-size:10px;letter-spacing:.35em;color:rgba(255,255,255,.6)}
.fvhero .hero-scroll span{writing-mode:vertical-rl}
.fvhero .hero-scroll i{position:relative;width:1px;height:80px;overflow:hidden;background:rgba(255,255,255,.18)}
.fvhero .hero-scroll i::after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--gold-bright);animation:fv-drip 2.4s var(--ease) infinite}
@keyframes fv-drip{to{top:100%}}
.fvhero .chapters{position:absolute;z-index:6;right:clamp(20px,4vw,64px);bottom:34px;width:min(720px,52vw);transition:opacity .6s var(--ease)}
.fvhero.is-follow .chapters,.fvhero.is-focus .chapters{opacity:0;pointer-events:none}
.fvhero .status{display:flex;align-items:center;gap:12px;min-height:1.7em;margin:0 0 14px;font-size:13px;letter-spacing:.08em;color:rgba(255,255,255,.86)}
.fvhero .status .dot{flex:none;width:7px;height:7px;border-radius:50%;background:var(--gold-bright);animation:fv-ping 2.2s infinite}
.fvhero .status b,.fvhero .follow-ui b{font-weight:700;color:var(--gold-bright)}
@keyframes fv-ping{0%{box-shadow:0 0 0 0 rgba(220,193,137,.55)}70%{box-shadow:0 0 0 10px rgba(220,193,137,0)}100%{box-shadow:0 0 0 0 rgba(220,193,137,0)}}
.fvhero .chapter-row{display:flex;border-top:1px solid rgba(255,255,255,.16)}
.fvhero .chapter-list{flex:1;display:grid;grid-template-columns:repeat(3,1fr);margin:0;padding:0;list-style:none}
.fvhero .chapter{position:relative;display:grid;grid-template-columns:auto 1fr;align-items:baseline;column-gap:14px;row-gap:3px;width:100%;padding:18px 18px 4px 0;text-align:left;opacity:.5;transition:opacity .5s}
.fvhero .chapter:hover,.fvhero .chapter.is-active{opacity:1}
.fvhero .chapter .num{grid-row:span 2;font-family:var(--display);font-size:26px;line-height:1;color:var(--gold-bright)}
.fvhero .chapter .en{font-family:var(--display);font-size:10px;letter-spacing:.32em;color:rgba(255,255,255,.62)}
.fvhero .chapter .jp{font-family:var(--serif);font-size:14px;font-weight:500;letter-spacing:.05em}
.fvhero .chapter .bar{position:absolute;left:0;right:18px;top:-1px;height:1px;overflow:hidden}
.fvhero .chapter .bar b{display:block;width:100%;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold-bright));box-shadow:0 0 8px rgba(220,193,137,.8);transform:scaleX(0);transform-origin:left}
.fvhero .pause-btn{flex:none;display:grid;place-items:center;width:48px;margin-top:12px;border-left:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.72);transition:color .3s}
.fvhero .pause-btn:hover{color:var(--gold-bright)}
.fvhero .pause-btn .i-play{display:none}
.fvhero .pause-btn[aria-pressed="true"] .i-play{display:block}
.fvhero .pause-btn[aria-pressed="true"] .i-pause{display:none}
.fvhero .hero-labels{position:absolute;inset:0;z-index:4;pointer-events:none}
.fvhero .plabel{position:absolute;left:0;top:0;display:flex;align-items:center;gap:12px;padding:10px 16px 10px 12px;white-space:nowrap;color:#fff;background:rgba(6,24,40,.6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(197,164,92,.36);opacity:0;pointer-events:auto;transition:opacity .8s,border-color .5s,background .5s,box-shadow .5s;will-change:transform}
.fvhero .plabel::after{content:"";position:absolute;left:50%;top:100%;width:1px;height:30px;background:linear-gradient(var(--gold),transparent)}
.fvhero .plabel .num{width:30px;padding-right:10px;border-right:1px solid rgba(197,164,92,.35);text-align:center;font-family:var(--display);font-size:18px;color:var(--gold-bright)}
.fvhero .plabel .en{display:block;font-family:var(--display);font-size:9px;letter-spacing:.3em;color:rgba(255,255,255,.55)}
.fvhero .plabel .jp{display:block;margin-top:2px;font-family:var(--serif);font-size:13.5px;font-weight:500;letter-spacing:.05em}
.fvhero .plabel.is-active{border-color:var(--gold-bright);background:rgba(12,42,66,.8);box-shadow:0 0 0 1px rgba(220,193,137,.25),0 12px 30px rgba(0,0,0,.35)}
.fvhero .plabel:hover{border-color:var(--gold-bright)}
.fvhero.is-labels .plabel{opacity:1}
.fvhero.is-labels .plabel.is-hidden{opacity:0;pointer-events:none}
.fvhero.is-labels-off .hero-labels{opacity:0;visibility:hidden}
.fvhero .hero-labels{transition:opacity .5s,visibility .5s}
.fvhero.no-webgl .hero-labels,.fvhero.no-webgl .pause-btn{display:none}
.fvhero .follow-ui{position:absolute;z-index:7;left:50%;bottom:34px;display:flex;align-items:center;gap:18px;max-width:calc(100% - 32px);padding:10px 10px 10px 22px;background:rgba(6,24,40,.72);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(197,164,92,.36);transform:translateX(-50%);font-size:13px;letter-spacing:.06em}
.fvhero .follow-ui[hidden]{display:none}
.fvhero .follow-ui .back{flex:none;padding:12px 18px;border:1px solid rgba(197,164,92,.6);font-weight:700;font-size:12.5px;letter-spacing:.08em;transition:background .3s,color .3s}
.fvhero .follow-ui .back:hover{background:var(--gold);color:var(--navy-900)}
.fvhero .spot-panel{position:absolute;z-index:8;top:48px;right:clamp(20px,5vw,80px);width:min(420px,90vw);padding:44px 38px 38px;color:#fff;background:linear-gradient(160deg,rgba(12,42,66,.84),rgba(3,18,31,.9));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(197,164,92,.36);opacity:0;transform:translateX(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.fvhero .spot-panel[hidden]{display:none}
.fvhero .spot-panel.is-open{opacity:1;transform:none}
.fvhero .spot-close{position:absolute;top:12px;right:12px;width:44px;height:44px;display:grid;place-items:center;color:rgba(255,255,255,.7)}
.fvhero .spot-close:hover{color:var(--gold-bright)}
.fvhero .spot-num{font-family:var(--display);font-size:44px;line-height:1;color:var(--gold-bright)}
.fvhero .spot-en{margin:14px 0 0;font-family:var(--display);font-size:11px;letter-spacing:.4em;color:rgba(255,255,255,.6)}
.fvhero .spot-title{margin:8px 0 0;font-family:var(--serif);font-size:26px;font-weight:700;letter-spacing:.06em}
.fvhero .spot-desc{margin:20px 0 0;font-size:14.5px;line-height:2;color:rgba(255,255,255,.84)}
.fvhero .spot-tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0;padding:0;list-style:none}
.fvhero .spot-tags li{padding:5px 12px;font-size:12px;letter-spacing:.06em;color:var(--gold-bright);border:1px solid rgba(197,164,92,.45)}
.fvhero .spot-link{width:100%;margin-top:30px;min-height:54px}
@media (max-width:1100px) and (min-width:768px){
.fvhero .hero-content{width:min(520px,50vw)}
.fvhero .chapters{width:min(560px,56vw)}
.fvhero .chapter .en{display:none}
}
@media (max-width:767px){
.fvhero{height:auto;min-height:max(calc(100svh - var(--header-h,72px)),760px);max-height:none}
.fvhero .hero-shade{background:linear-gradient(180deg,rgba(2,12,22,.9) 0%,rgba(2,12,22,.72) 42%,rgba(2,12,22,0) 64%,rgba(2,12,22,.82) 100%)}
.fvhero .hero-content{top:30px;left:20px;right:20px;width:auto;transform:none}
.fvhero.is-follow .hero-content,.fvhero.is-focus .hero-content{transform:translateY(-20px)}
.fvhero .hero-eyebrow{gap:12px;margin-bottom:18px;font-size:10px;letter-spacing:.3em}
.fvhero .hero-eyebrow .rule{width:32px}
.fvhero .hero-title{font-size:clamp(26px,7.4vw,36px);line-height:1.6;letter-spacing:.04em}
.fvhero .hero-lead{margin-top:16px;font-size:13px;line-height:1.95;letter-spacing:.04em}
.fvhero .hero-actions{gap:10px;margin-top:24px}
.fvhero .fvbtn{flex:1 1 100%;min-height:54px;padding:0 20px;font-size:14px}
.fvhero .fvbtn-ghost{min-height:46px;font-size:13px}
.fvhero .text-link,.fvhero .hero-scroll{display:none}
.fvhero .chapters{left:16px;right:16px;bottom:18px;width:auto}
.fvhero .chapter-list{display:none}
.fvhero .chapter-row{justify-content:flex-end;border-top:0}
.fvhero .status{margin:0;font-size:12px;flex:1}
.fvhero .chapters{display:flex;align-items:center;gap:8px}
.fvhero .pause-btn{margin-top:0;width:44px;height:44px;border:1px solid rgba(255,255,255,.2)}
.fvhero .plabel{gap:8px;padding:6px 10px 6px 8px}
.fvhero .plabel::after{height:22px}
.fvhero .plabel .en{display:none}
.fvhero .plabel .jp{margin:0;font-size:11px}
.fvhero .plabel .num{width:22px;padding-right:8px;font-size:14px}
.fvhero .follow-ui{bottom:18px;gap:10px;padding:8px 8px 8px 14px;font-size:12px;width:calc(100% - 32px)}
.fvhero .follow-ui p{flex:1}
.fvhero .spot-panel{top:auto;bottom:16px;left:16px;right:16px;width:auto;padding:30px 22px 22px;transform:translateY(24px)}
.fvhero .spot-num{font-size:34px}
.fvhero .spot-title{font-size:21px}
.fvhero .spot-desc{font-size:13.5px;line-height:1.9;margin-top:14px}
.fvhero .spot-link{margin-top:20px}
}
@media (prefers-reduced-motion:reduce){
.fv-intro{display:none}
.fvhero .hero-grain,.fvhero .shine,.fvhero .hero-scroll i::after,.fvhero .status .dot{animation:none}
.fvhero .hero-title .line>span,.fvhero .fade-up{transform:none;opacity:1;transition:none}
.fvhero .hero-canvas{transition:none}
}
.fvhero .hero-labels{z-index:6}
.fvhero .plabel{border-radius:5px;min-height:58px;background:rgba(5,23,37,.88);text-align:left}
.fvhero .plabel::after{left:var(--label-stem,50%)}
.fvhero .plabel .label-hint{display:block;margin-top:5px;font-family:var(--sans);font-size:10px;font-weight:500;letter-spacing:.08em;color:rgba(235,221,188,.76)}
.fvhero .plabel .label-arrow{display:grid;place-items:center;flex:none;width:25px;height:25px;margin-left:3px;border:1px solid rgba(220,193,137,.4);border-radius:50%;color:var(--gold-bright);font-size:15px;transition:background .3s,color .3s,box-shadow .3s}
.fvhero .plabel.is-active{background:rgba(12,42,66,.94)}
.fvhero .plabel.is-near,.fvhero .plabel:hover,.fvhero .plabel:focus-visible{border-color:#ffe2a1;background:rgba(63,48,21,.96);box-shadow:0 0 0 1px rgba(248,216,150,.45),0 0 26px rgba(235,187,82,.4),0 10px 30px rgba(0,0,0,.35)}
.fvhero .plabel.is-near{animation:fv-label-glow 2.1s ease-in-out infinite}
.fvhero .plabel.is-near .label-hint,.fvhero .plabel:hover .label-hint{color:#ffe5ae}
.fvhero .plabel.is-near .label-arrow,.fvhero .plabel:hover .label-arrow,.fvhero .plabel:focus-visible .label-arrow{background:#ecd094;border-color:#ecd094;color:#112b40;box-shadow:0 0 15px rgba(236,208,148,.5)}
@keyframes fv-label-glow{0%,100%{box-shadow:0 0 0 1px rgba(248,216,150,.45),0 0 20px rgba(235,187,82,.28),0 10px 30px rgba(0,0,0,.35)}50%{box-shadow:0 0 0 2px rgba(248,216,150,.5),0 0 36px rgba(235,187,82,.5),0 10px 30px rgba(0,0,0,.35)}}
.fvhero .robot-speech{position:absolute;left:0;top:0;z-index:7;width:244px;max-width:calc(100% - 24px);padding:11px 15px 12px;border:1px solid #d6bd84;border-radius:14px;background:rgba(255,249,232,.97);color:#163045;box-shadow:0 8px 28px rgba(0,0,0,.24);pointer-events:none;opacity:0;visibility:hidden;transition:opacity .4s;will-change:transform}
.fvhero.is-labels .robot-speech{opacity:1;visibility:visible}
.fvhero.is-labels .robot-speech.is-hidden{opacity:0;visibility:hidden}
.fvhero .robot-speech::after{content:"";position:absolute;left:var(--speech-tail-x,50%);bottom:-7px;width:12px;height:12px;background:#fff9e8;border-right:1px solid #d6bd84;border-bottom:1px solid #d6bd84;transform:translateX(-50%) rotate(45deg)}
.fvhero .robot-speech[data-side="below"]::after{top:-7px;bottom:auto;transform:translateX(-50%) rotate(225deg)}
.fvhero .speech-caption{display:flex;align-items:center;gap:6px;margin-bottom:4px;color:#8a672c;font-size:10px;font-weight:700;line-height:1.4;letter-spacing:.08em}
.fvhero .speech-caption i{width:5px;height:5px;border-radius:50%;background:#bc903c}
.fvhero .robot-speech p{margin:0;font-size:12px;line-height:1.75;letter-spacing:.025em;overflow-wrap:anywhere}
.fvhero .robot-speech b{color:#173b50;font-weight:700}
.fvhero .follow-ui{padding:8px;gap:0}
.fvhero.no-webgl .robot-speech{top:auto;left:20px;bottom:100px;opacity:1;visibility:visible}
.fvhero.no-webgl .robot-speech::after{display:none}
@media (max-width:767px){
.fvhero{min-height:max(calc(100svh - var(--header-h,72px)),920px)}
.fvhero.is-follow,.fvhero.is-focus{height:calc(100svh - var(--header-h,72px));min-height:calc(100svh - var(--header-h,72px))}
.fvhero .spot-panel{max-height:calc(100% - 32px);overflow:auto}
.fvhero .plabel{gap:6px;padding:8px 9px;min-height:46px}
.fvhero .plabel .jp{font-family:var(--sans);font-size:10.5px;letter-spacing:0}
.fvhero .plabel .label-hint{margin-top:3px;font-size:9px;line-height:1.2}
.fvhero .plabel .label-arrow{width:20px;height:20px;font-size:12px;margin-left:0}
.fvhero .plabel .num{width:18px;padding-right:6px;font-size:13px}
.fvhero .robot-speech{width:212px;padding:9px 12px 10px;border-radius:12px}
.fvhero .robot-speech p{font-size:11px;line-height:1.65}
.fvhero .speech-caption{font-size:9px;margin-bottom:3px}
.fvhero .chapters{justify-content:flex-end}
.fvhero .follow-ui{width:auto;max-width:calc(100% - 32px);padding:6px}
}
@media (prefers-reduced-motion:reduce){
.fvhero .plabel.is-near{animation:none}
.fvhero .robot-speech,.fvhero .plabel{transition:none}
}
.fvhero .robot-speech{--speech-fill:#fff9e8;--speech-line:#d6bd84;
  width:276px;padding:0;border:0;border-radius:0;background:none;box-shadow:none;
  pointer-events:none;z-index:7;transition:opacity .24s ease;}
.fvhero .robot-speech::after{display:none;content:none}
.fvhero .speech-surface{position:relative;padding:13px 17px 14px;border:1px solid var(--speech-line);border-radius:15px;
  background:var(--speech-fill);color:#163045;
  box-shadow:0 9px 28px rgba(0,0,0,.24),inset 0 1px 0 rgba(255,255,255,.8);
  transform-origin:var(--speech-tail-x,50%) 100%;}
.fvhero .speech-surface::before,.fvhero .speech-surface::after{content:"";position:absolute;left:clamp(22px,var(--speech-tail-x,50%),calc(100% - 22px));
  bottom:-16px;width:22px;height:16px;transform:translateX(-50%);
  background:var(--speech-line);clip-path:polygon(0 0,100% 0,50% 100%);pointer-events:none;}
.fvhero .speech-surface::after{bottom:-14px;width:19px;height:15px;background:var(--speech-fill)}
.fvhero .robot-speech[data-side="below"] .speech-surface{transform-origin:var(--speech-tail-x,50%) 0}
.fvhero .robot-speech[data-side="below"] .speech-surface::before,.fvhero .robot-speech[data-side="below"] .speech-surface::after{top:-16px;bottom:auto;transform:translateX(-50%) rotate(180deg);}
.fvhero .robot-speech[data-side="below"] .speech-surface::after{top:-14px}
.fvhero .robot-speech[data-side="left"] .speech-surface{transform-origin:100% var(--speech-tail-y,50%)}
.fvhero .robot-speech[data-side="right"] .speech-surface{transform-origin:0 var(--speech-tail-y,50%)}
.fvhero .robot-speech[data-side="left"] .speech-surface::before,.fvhero .robot-speech[data-side="left"] .speech-surface::after{left:auto;right:-16px;top:clamp(22px,var(--speech-tail-y,50%),calc(100% - 22px));bottom:auto;
  width:16px;height:22px;transform:translateY(-50%);clip-path:polygon(0 0,100% 50%,0 100%);}
.fvhero .robot-speech[data-side="left"] .speech-surface::after{right:-14px;width:15px;height:19px}
.fvhero .robot-speech[data-side="right"] .speech-surface::before,.fvhero .robot-speech[data-side="right"] .speech-surface::after{left:-16px;top:clamp(22px,var(--speech-tail-y,50%),calc(100% - 22px));bottom:auto;
  width:16px;height:22px;transform:translateY(-50%);clip-path:polygon(100% 0,100% 100%,0 50%);}
.fvhero .robot-speech[data-side="right"] .speech-surface::after{left:-14px;width:15px;height:19px}
.fvhero .robot-speech p{font-size:12px;line-height:1.75;letter-spacing:.02em}
.fvhero .speech-surface.is-speaking{animation:speech-pop .36s cubic-bezier(.2,.8,.25,1) both}
@keyframes fv-speech-pop{0%{transform:scale(.96)}55%{transform:scale(1.04)}100%{transform:scale(1)}}
.fvhero .robot-speech.is-guide-open{width:296px;pointer-events:auto}
.fvhero .is-guide-open .speech-surface{padding:16px 14px 14px;box-shadow:0 14px 38px rgba(0,0,0,.34),0 0 0 3px rgba(220,193,137,.13)}
.fvhero .is-guide-open #statusText{padding:0 30px 0 2px;font-size:13px;font-weight:700}
.fvhero .robot-choices{display:grid;gap:7px;margin-top:13px}
.fvhero .robot-choices[hidden]{display:none}
.fvhero .guide-choice{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;min-height:44px;
  padding:10px 11px;border:1px solid #ddccab;border-radius:7px;background:rgba(255,255,255,.62);
  color:#173b50;text-align:left;font-size:12px;font-weight:500;line-height:1.6;letter-spacing:.01em;
  transition:background .2s,border-color .2s,box-shadow .2s;}
.fvhero .guide-choice::after{content:"→";flex:none;color:#9d7935;font-size:16px;line-height:1}
.fvhero .guide-choice:hover,.fvhero .guide-choice:focus-visible{background:#f5e8c7;border-color:#af873b;box-shadow:0 2px 7px rgba(110,77,20,.09)}
.fvhero .guide-choice:focus-visible,.fvhero .guide-close:focus-visible{outline:2px solid #9e762d;outline-offset:2px}
.fvhero .guide-close{position:absolute;top:7px;right:7px;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;color:#715b36}
.fvhero .guide-close:hover{background:rgba(174,139,67,.13);color:#153247}
.fvhero .robot-hotspot{position:absolute;left:0;top:0;z-index:6;width:64px;height:86px;padding:0;border:0;border-radius:42%;
  background:transparent;opacity:0;visibility:hidden;pointer-events:none;touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;will-change:transform;}
.fvhero.is-labels .robot-hotspot{opacity:1;visibility:visible;pointer-events:auto}
.fvhero.is-labels .robot-hotspot.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.fvhero .robot-hotspot::after{content:"";position:absolute;inset:4px;border:1px solid transparent;border-radius:42%;transition:border-color .2s,background .2s,box-shadow .2s}
.fvhero .robot-hotspot:focus-visible{outline:2px solid #f0d398;outline-offset:3px}
.fvhero .robot-hotspot:focus-visible::after,.fvhero .robot-hotspot[aria-expanded="true"]::after{border-color:rgba(248,224,167,.75);background:rgba(235,192,99,.05);box-shadow:0 0 20px rgba(242,205,129,.28)}
@media (hover:hover){
.fvhero .robot-hotspot:hover::after{border-color:rgba(248,224,167,.65);background:rgba(235,192,99,.06);box-shadow:0 0 22px rgba(242,205,129,.3)}
}
.fvhero.no-webgl .robot-hotspot{display:none}
.fvhero.no-webgl .speech-surface::before,.fvhero.no-webgl .speech-surface::after{display:none}
.fvhero .chapter{grid-template-columns:auto minmax(0,1fr);align-items:center;column-gap:11px;row-gap:0;padding-top:17px;padding-bottom:6px}
.fvhero .chapter .num{grid-row:auto;font-size:24px}
.fvhero .chapter .jp{font-size:13px;line-height:1.7;letter-spacing:.025em}
.fvhero .plabel .jp{margin-top:0}
.fvhero .plabel.is-near{animation:none}
.fvhero.is-labels .plabel.is-muted{opacity:.65}
.fvhero.is-labels .plabel.is-destination,.fvhero.is-labels .plabel:hover,.fvhero.is-labels .plabel:focus-visible{opacity:1}
.fvhero .plabel.is-destination{border-color:#efd092;background:rgba(52,41,22,.95);box-shadow:0 0 0 1px rgba(235,199,128,.2),0 0 22px rgba(235,187,82,.23),0 10px 28px rgba(0,0,0,.3)}
.fvhero .plabel.is-destination .label-hint{color:#f4d9a2}
.fvhero .plabel.is-destination .label-arrow{border-color:#dfbc74;background:#dfbc74;color:#112b40}
.fvhero .plabel.is-arriving{animation:label-arrival 1s ease-out both}
@keyframes fv-label-arrival{0%,100%{box-shadow:0 0 0 1px rgba(235,199,128,.2),0 0 22px rgba(235,187,82,.23),0 10px 28px rgba(0,0,0,.3)}25%{box-shadow:0 0 0 2px rgba(255,224,159,.7),0 0 40px rgba(235,187,82,.6),0 10px 28px rgba(0,0,0,.3)}}
.fvhero.is-labels .plabel.is-hidden{opacity:0;pointer-events:none}
.fvhero .chapter.is-destination{opacity:1}
.fvhero .chapter.is-muted{opacity:.65}
.fvhero .chapter:hover,.fvhero .chapter:focus-visible{opacity:1}
.fvhero .spot-title{margin-top:12px}
.fvhero .spot-panel{max-height:calc(100% - 80px);overflow:auto}
@media (max-width:767px){
.fvhero .robot-speech{width:236px;padding:0;border-radius:0}
.fvhero .speech-surface{padding:10px 13px 11px;border-radius:13px}
.fvhero .robot-speech p{font-size:11px;line-height:1.7}
.fvhero .robot-speech.is-guide-open{width:280px}
.fvhero .is-guide-open .speech-surface{padding:14px 12px 12px}
.fvhero .is-guide-open #statusText{font-size:12px}
.fvhero .robot-choices{gap:6px;margin-top:11px}
.fvhero .guide-choice{font-size:11.5px;min-height:44px;padding:9px 10px}
.fvhero .spot-panel{max-height:calc(100% - 32px)}
}
@media (prefers-reduced-motion:reduce){
.fvhero .speech-surface.is-speaking,.fvhero .plabel.is-arriving{animation:none}
.fvhero .robot-speech,.fvhero .guide-choice,.fvhero .robot-hotspot::after{transition:none}
}
.fvhero .is-guiding .hero-content{opacity:0;visibility:hidden;pointer-events:none}
.fvhero .plabel::after{height:var(--label-stem-height,30px)}
.fvhero .plabel.is-below-anchor::after{top:auto;bottom:100%;background:linear-gradient(transparent,var(--gold))}
@media(max-width:767px){
.fvhero .hero-shade{background:linear-gradient(180deg,rgba(2,12,22,.9) 0%,rgba(2,12,22,.6) 40%,rgba(2,12,22,0) 59%,rgba(2,12,22,.3) 100%)}
}

/* ---------- スマホ調整（2026-09-25）: 1画面に 見出し→3Dマップ→CTA を収める ---------- */
@media (max-width:767px){
.fvhero{height:calc(100svh - var(--header-h,64px));min-height:600px;max-height:none}
.fvhero.is-follow,.fvhero.is-focus{height:calc(100svh - var(--header-h,64px));min-height:600px}
.fvhero .hero-shade{background:linear-gradient(180deg,rgba(2,12,22,.82) 0%,rgba(2,12,22,.55) 24%,rgba(2,12,22,0) 38%,rgba(2,12,22,0) 80%,rgba(2,12,22,.5) 100%)}
.fvhero .hero-content{top:20px;bottom:0;left:20px;right:20px;width:auto;transform:none;pointer-events:none}
.fvhero .hero-inner{display:flex;flex-direction:column;height:100%}
.fvhero .hero-inner>*{pointer-events:auto}
.fvhero .hero-eyebrow{margin-bottom:12px;font-size:10px}
.fvhero .hero-title{font-size:clamp(24px,6.6vw,32px);line-height:1.5}
.fvhero .hero-lead{margin-top:10px;font-size:12.5px;line-height:1.8}
.fvhero .hero-actions{margin-top:auto;margin-bottom:18px;gap:8px}
.fvhero .fvbtn{min-height:52px;font-size:14px}
.fvhero .fvbtn-ghost{min-height:44px;font-size:13px}
.fvhero .chapters{top:18px;right:14px;left:auto;bottom:auto;width:auto}
.fvhero .pause-btn{width:40px;height:40px}
.fvhero .follow-ui{bottom:auto;top:70px}
}