:root{
  --bg:#08090b; --bg2:#0e1014; --card:#14161c; --line:#23262e;
  --tx:#f3f4f6; --mut:#9ca3af; --dim:#6b7280;
  --acc:#f5c445; --acc-dim:#8a6f1f;
  --r:14px; --r-lg:20px;
  --ff: "Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic Medium","Noto Sans JP",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--tx);font-family:var(--ff);
  line-height:1.7;letter-spacing:.01em;overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,video{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}
@media(max-width:600px){.wrap{width:min(1120px,100% - 28px)}}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(56px,11vw,104px) 0 clamp(28px,5vw,44px);overflow:hidden}
.hero-glow{
  position:absolute;inset:-30% -10% auto;height:520px;z-index:0;pointer-events:none;
  background:
    radial-gradient(44% 58% at 22% 40%,rgba(245,196,69,.16),transparent 70%),
    radial-gradient(40% 54% at 78% 30%,rgba(90,120,255,.13),transparent 70%);
  filter:blur(6px);
}
.hero .wrap{position:relative;z-index:1}
.eyebrow{margin:0 0 14px;font-size:11px;letter-spacing:.34em;color:var(--acc);font-weight:700}
.name{
  margin:0;font-size:clamp(44px,12vw,96px);line-height:1;font-weight:800;letter-spacing:-.02em;
  background:linear-gradient(180deg,#fff 30%,#b9bcc4);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.role{margin:16px 0 0;font-size:clamp(14px,3.4vw,18px);color:var(--mut)}
.stats{display:flex;gap:clamp(18px,5vw,44px);list-style:none;margin:30px 0 0;padding:0;flex-wrap:wrap}
.stats li{display:flex;flex-direction:column;gap:2px}
.stats b{font-size:clamp(20px,5vw,28px);font-weight:700;letter-spacing:-.01em;line-height:1.2}
.stats span{font-size:11px;color:var(--dim);letter-spacing:.12em}
.hint{margin:26px 0 0;font-size:12px;color:var(--dim)}

/* ---------- filters ---------- */
.filters{
  position:sticky;top:0;z-index:30;display:flex;gap:8px;overflow-x:auto;
  padding:12px 0;margin-bottom:8px;scrollbar-width:none;
  background:linear-gradient(180deg,var(--bg) 62%,rgba(8,9,11,0));
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
}
.filters::-webkit-scrollbar{display:none}
.pill{
  flex:0 0 auto;padding:8px 16px;border-radius:999px;font-size:13px;
  border:1px solid var(--line);color:var(--mut);background:rgba(20,22,28,.8);
  transition:.18s;
}
.pill:hover{color:var(--tx);border-color:#39404d}
.pill.is-on{background:var(--acc);border-color:var(--acc);color:#15120a;font-weight:700}

/* ---------- sections ---------- */
.sec{margin:clamp(30px,6vw,56px) 0}
.sec[hidden]{display:none}
.sec-h{display:flex;align-items:baseline;gap:14px;margin:0 0 18px;font-size:19px;font-weight:700;flex-wrap:wrap}
.sec-h span{position:relative;padding-left:14px}
.sec-h span::before{content:"";position:absolute;left:0;top:.42em;width:5px;height:5px;border-radius:50%;background:var(--acc)}
.sec-h i{font-style:normal;font-size:11px;color:var(--dim);letter-spacing:.08em}

.grid{display:grid;gap:clamp(10px,1.6vw,18px)}
.grid-v{grid-template-columns:repeat(auto-fill,minmax(190px,1fr))}
.grid-h{grid-template-columns:repeat(auto-fill,minmax(330px,1fr))}
@media(max-width:520px){
  .grid-v{grid-template-columns:repeat(2,1fr)}
  .grid-h{grid-template-columns:1fr}
}

/* ---------- card ---------- */
.card{
  position:relative;display:block;width:100%;padding:0;overflow:hidden;
  border-radius:var(--r);background:var(--card);border:1px solid var(--line);
  transition:transform .26s cubic-bezier(.2,.7,.3,1),border-color .26s,box-shadow .26s;
  text-align:left;
}
.card:hover,.card:focus-visible{transform:translateY(-5px);border-color:#3a414f;box-shadow:0 18px 40px -20px rgba(0,0,0,.9)}
.card:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.card-media{position:relative;width:100%;background:#000;overflow:hidden}
.grid-v .card-media{aspect-ratio:9/16}
.grid-h .card-media{aspect-ratio:16/9}
.card-media img,.card-media video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  transition:transform .5s cubic-bezier(.2,.7,.3,1),opacity .3s;
}
.card:hover .card-media img{transform:scale(1.05)}
.card-media video{opacity:0}
.card-media video.on{opacity:1}
.card-shade{
  position:absolute;inset:auto 0 0;height:74%;pointer-events:none;
  background:linear-gradient(180deg,transparent 22%,rgba(5,6,8,.48) 56%,rgba(5,6,8,.93) 86%,rgba(5,6,8,.97));
}
.card-body{position:absolute;inset:auto 0 0;padding:12px 13px 13px;pointer-events:none}
.card-client{margin:0 0 3px;font-size:10px;color:var(--acc);letter-spacing:.06em}
.card-title{margin:0;font-size:13px;font-weight:700;line-height:1.45;text-shadow:0 1px 10px rgba(0,0,0,.6)}
.badges{position:absolute;top:9px;right:9px;z-index:2;display:flex;gap:5px}
.badge{
  padding:3px 8px;border-radius:999px;
  font-size:10.5px;font-weight:700;letter-spacing:.04em;
  background:rgba(8,9,11,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  border:1px solid rgba(255,255,255,.14);
}
.badge-ex{color:var(--acc);border-color:var(--acc-dim)}
.play{
  position:absolute;left:50%;top:50%;translate:-50% -50%;z-index:2;
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:rgba(10,11,14,.52);border:1px solid rgba(255,255,255,.3);
  backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  transition:.24s;opacity:.92;
}
.play::after{content:"";border-left:13px solid #fff;border-top:8px solid transparent;border-bottom:8px solid transparent;margin-left:4px}
.card:hover .play{background:var(--acc);border-color:var(--acc);transform:scale(1.06)}
.card:hover .play::after{border-left-color:#15120a}

/* ---------- skills ---------- */
.skill-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.skill-list li{
  padding:18px;border-radius:var(--r);background:var(--bg2);border:1px solid var(--line);
  font-size:13px;color:var(--mut);
}
.skill-list b{display:block;margin-bottom:5px;font-size:14px;color:var(--tx)}

/* ---------- footer ---------- */
.foot{padding:clamp(40px,8vw,72px) 0 calc(104px + env(safe-area-inset-bottom));border-top:1px solid var(--line);margin-top:clamp(40px,8vw,72px)}
.foot-name{margin:0;font-size:22px;font-weight:800}
.foot-handle{margin:6px 0 0;font-size:14px;color:var(--acc)}
.foot-note{margin:18px 0 0;font-size:11px;color:var(--dim)}

/* ---------- offline save ---------- */
.save{
  position:fixed;z-index:40;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));
  display:flex;align-items:center;gap:9px;padding:11px 17px;border-radius:999px;
  background:rgba(20,22,28,.9);border:1px solid var(--line);color:var(--tx);font-size:12.5px;
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  box-shadow:0 10px 30px -12px rgba(0,0,0,.9);transition:.2s;
  overflow:hidden;
}
.save:hover{border-color:#3a414f}
.save[data-state="done"]{color:var(--acc);border-color:var(--acc-dim)}
.save-ico{width:9px;height:9px;border-radius:50%;background:var(--acc);flex:0 0 auto}
.save[data-state="done"] .save-ico{background:#4ade80}
.save[data-state="run"] .save-ico{animation:pulse 1.1s infinite}
@keyframes pulse{50%{opacity:.25}}
.save-bar{position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--acc);transition:width .3s}

/* ---------- player ---------- */
.player{
  position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:16px;
  background:rgba(4,5,7,.92);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  animation:fade .22s ease-out;
}
.player[hidden]{display:none}
@keyframes fade{from{opacity:0}}
.pl-box{
  display:flex;gap:30px;align-items:center;justify-content:center;
  width:auto;max-width:min(1060px,calc(100% - 96px));
  animation:rise .28s cubic-bezier(.2,.7,.3,1);
}
@keyframes rise{from{opacity:0;transform:translateY(14px)}}
.pl-video{
  background:#000;border-radius:var(--r-lg);max-height:min(82vh,860px);width:auto;
  box-shadow:0 30px 80px -30px rgba(0,0,0,1);
}
.player.is-h .pl-video{width:min(780px,100%);max-height:72vh}
.pl-meta{flex:0 1 330px;min-width:0}
.pl-client{margin:0 0 6px;font-size:11px;letter-spacing:.08em;color:var(--acc)}
.pl-title{margin:0;font-size:20px;font-weight:800;line-height:1.45}
.pl-note{margin:14px 0 0;font-size:13px;color:var(--mut)}
.pl-tags{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:18px 0 0;padding:0}
.pl-tags li{padding:4px 10px;border-radius:999px;border:1px solid var(--line);font-size:11px;color:var(--dim)}
.pl-close{position:fixed;top:14px;right:16px;z-index:2;width:42px;height:42px;border-radius:50%;font-size:17px;color:var(--mut);background:rgba(20,22,28,.8);border:1px solid var(--line)}
.pl-close:hover{color:#fff}
.pl-nav{
  position:fixed;top:50%;translate:0 -50%;z-index:2;width:46px;height:46px;border-radius:50%;
  font-size:26px;line-height:0;color:var(--mut);background:rgba(20,22,28,.8);border:1px solid var(--line);
}
.pl-nav:hover{color:#fff;border-color:#3a414f}
.pl-prev{left:14px}.pl-next{right:14px}

@media(max-width:860px){
  .pl-box{flex-direction:column;gap:14px;width:100%}
  .pl-video{max-height:62vh;width:auto}
  .player.is-h .pl-video{width:100%;max-height:48vh}
  .pl-meta{max-width:none;width:100%;padding:0 2px}
  .pl-title{font-size:16px}
  .pl-note{font-size:12.5px;margin-top:8px}
  .pl-tags{margin-top:10px}
  .pl-nav{top:auto;bottom:calc(14px + env(safe-area-inset-bottom));translate:0 0;width:52px;height:44px;border-radius:12px}
  .pl-prev{left:16px}.pl-next{right:16px}
  .save{right:12px;bottom:calc(12px + env(safe-area-inset-bottom));padding:9px 14px;font-size:12px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* 再生中は backdrop-filter を止める（Chromeでバッジがオーバーレイより前に出るため） */
body.pl-open .badge,
body.pl-open .play,
body.pl-open .filters,
body.pl-open .save{backdrop-filter:none;-webkit-backdrop-filter:none}
body.pl-open .filters{position:static}