/* ============================================================
   tynqueevue.com — Apple-style v2
   ============================================================ */
:root{
  --bg:#fff;
  --bg-alt:#f5f5f7;
  --bg-dark:#000;
  --fg:#1d1d1f;
  --fg-2:#6e6e73;
  --fg-3:#86868b;
  --fg-inv:#f5f5f7;
  --line:#d2d2d7;
  --blue:#0071e3;
  --blue-h:#0077ed;
  --radius:28px;
  --nav-h:48px;
  --max:1024px;
  --ease:cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:17px;line-height:1.47;letter-spacing:-.022em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}

/* ---------- nav ---------- */
header.site{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.72);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid rgba(0,0,0,.08);
}
header.site .wrap{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:24px}
header.site .brand{font-size:15px;font-weight:600;color:var(--fg);letter-spacing:-.01em;white-space:nowrap}
header.site .brand:hover{text-decoration:none;opacity:.7}
header.site nav{display:flex;gap:28px;align-items:center}
header.site nav a{font-size:12px;color:var(--fg);opacity:.86;letter-spacing:.01em}
header.site nav a:hover{opacity:1;text-decoration:none}

/* ---------- hero ---------- */
.hero{padding:120px 0 96px;text-align:center;background:var(--bg)}
.hero .eyebrow{
  font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--fg-3);margin:0 0 22px;
}
.hero h1{
  font-size:clamp(46px,7.6vw,88px);line-height:1.04;letter-spacing:-.015em;
  font-weight:700;margin:0 auto 24px;max-width:900px;
}
.hero h1 .dim{color:var(--fg-3)}
.hero .sub{
  font-size:clamp(19px,2.2vw,24px);line-height:1.35;color:var(--fg-2);
  max-width:620px;margin:0 auto 36px;letter-spacing:-.01em;
}
.actions{display:flex;gap:26px;justify-content:center;align-items:center;flex-wrap:wrap}
.btn{
  display:inline-block;background:var(--blue);color:#fff;
  font-size:17px;font-weight:400;padding:12px 26px;border-radius:980px;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.btn:hover{background:var(--blue-h);text-decoration:none;transform:translateY(-1px)}
.link-arrow{font-size:17px;color:var(--blue);display:inline-flex;align-items:center;gap:4px}
.link-arrow:hover{text-decoration:none;opacity:.8}
.link-arrow span{font-size:20px;line-height:1}

/* ---------- stat strip ---------- */
.spec{
  display:flex;justify-content:center;gap:clamp(28px,6vw,72px);
  margin:72px auto 0;flex-wrap:wrap;
}
.spec>div{text-align:center}
.spec b{display:block;font-size:clamp(28px,3.4vw,40px);font-weight:600;letter-spacing:-.02em;line-height:1.1}
.spec span{display:block;font-size:13px;color:var(--fg-3);margin-top:4px}

/* ---------- sections ---------- */
.section{padding:96px 0}
.section--gray{background:var(--bg-alt)}
.section--dark{background:var(--bg-dark);color:var(--fg-inv)}
.section--dark .section-head p,.section--dark .card p{color:#a1a1a6}
.section-head{text-align:center;max-width:680px;margin:0 auto 56px}
.section-head h2{
  font-size:clamp(32px,4.2vw,48px);line-height:1.08;letter-spacing:-.02em;
  font-weight:700;margin:0 0 14px;
}
.section-head p{font-size:19px;color:var(--fg-2);margin:0}

/* ---------- cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{
  background:#fff;border-radius:var(--radius);padding:36px 32px;
  display:flex;flex-direction:column;min-height:260px;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.section--gray .card{background:#fff}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.08)}
.card .ico{
  width:44px;height:44px;border-radius:12px;background:#f5f5f7;
  display:flex;align-items:center;justify-content:center;margin-bottom:22px;color:var(--blue);
}
.card .ico svg{width:24px;height:24px}
.card h3{font-size:21px;font-weight:600;letter-spacing:-.015em;margin:0 0 10px}
.card p{font-size:15px;color:var(--fg-2);margin:0 0 22px;flex:1}
.card .more{font-size:15px;color:var(--blue);margin-top:auto}
.card.dark{background:#1d1d1f;color:#f5f5f7}
.card.dark p{color:#a1a1a6}

/* ---------- feature rows ---------- */
.feature{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);
  align-items:center;padding:72px 0;
}
.feature.flip .copy{order:2}
.feature .copy h2{font-size:clamp(30px,3.8vw,44px);line-height:1.1;letter-spacing:-.02em;margin:0 0 18px}
.feature .copy p{font-size:18px;color:var(--fg-2);margin:0 0 24px;max-width:460px}
.feature .shot{
  background:var(--bg-alt);border-radius:32px;aspect-ratio:4/3;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
}
.feature .shot svg{width:52%;height:auto;color:var(--fg-3)}

/* ---------- prose (notes) ---------- */
.prose{max-width:720px;margin:0 auto;padding:80px 22px 96px}
.prose>h1{font-size:clamp(30px,3.4vw,38px);line-height:1.15;letter-spacing:-.02em;margin:0 0 12px}
.prose>h1+.muted{font-size:13.5px;color:var(--fg-3);letter-spacing:.02em;margin:-4px 0 42px}
.prose p{margin:0 0 22px;line-height:1.65}
.prose h2{font-size:26px;line-height:1.2;letter-spacing:-.015em;margin:52px 0 14px}
.prose h3{font-size:20px;margin:34px 0 10px}
.prose ul,.prose ol{margin:0 0 22px;padding-left:22px}
.prose li{margin:0 0 8px}
.prose code{
  font-family:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:.9em;background:#f5f5f7;padding:2px 6px;border-radius:6px;
}
.prose pre{
  background:#1d1d1f;color:#f5f5f7;padding:20px 22px;border-radius:14px;
  overflow-x:auto;font-size:13.5px;line-height:1.6;margin:0 0 26px;
}
.prose pre code{background:none;padding:0;color:inherit}
.prose blockquote{
  margin:0 0 24px;padding:2px 0 2px 20px;border-left:3px solid var(--line);color:var(--fg-2);
}
.prose img{border-radius:14px;margin:0 0 24px}
.prose table{width:100%;border-collapse:collapse;margin:0 0 26px;font-size:15px}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left}
.prose th{font-weight:600}
.prose hr{border:0;border-top:1px solid var(--line);margin:40px 0}

/* ---------- page head ---------- */
.page-head{padding:88px 0 56px;text-align:center}
.page-head h1{font-size:clamp(36px,5vw,56px);line-height:1.06;letter-spacing:-.02em;margin:0 0 14px}
.page-head .lead{font-size:20px;color:var(--fg-2);max-width:640px;margin:0 auto}

/* ---------- list ---------- */
.list{max-width:820px;margin:0 auto;padding:0 22px 96px}
.list-item{
  display:flex;justify-content:space-between;gap:24px;align-items:baseline;
  padding:22px 0;border-bottom:1px solid var(--line);
}
.list-item a{color:var(--fg);font-size:19px;letter-spacing:-.01em}
.list-item time{color:var(--fg-3);font-size:13px;white-space:nowrap}

/* ---------- footer ---------- */
footer.site{background:var(--bg-alt);color:var(--fg-2);padding:44px 0 56px;font-size:12px;line-height:1.6}
footer.site .cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:34px}
footer.site h4{font-size:12px;color:var(--fg);margin:0 0 10px;font-weight:600}
footer.site ul{list-style:none;margin:0;padding:0}
footer.site li{margin:0 0 8px}
footer.site a{color:var(--fg-2)}
footer.site a:hover{color:var(--fg);text-decoration:none}
footer.site .base{border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{scroll-behavior:auto!important}
}

/* ---------- music player ---------- */
.player{position:fixed;right:20px;bottom:20px;z-index:200;font-family:inherit}
.player-btn{
  width:56px;height:56px;border-radius:50%;border:1px solid rgba(0,0,0,.08);
  background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  backdrop-filter:saturate(180%) blur(20px);
  box-shadow:0 8px 24px rgba(0,0,0,.12);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.player-btn:hover{transform:scale(1.05)}
.player-btn:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.player-btn svg{width:24px;height:24px;color:var(--fg)}
.player.playing .player-btn svg{animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.player-panel{
  position:absolute;right:0;bottom:68px;width:260px;
  background:rgba(255,255,255,.86);
  -webkit-backdrop-filter:saturate(180%) blur(24px);
  backdrop-filter:saturate(180%) blur(24px);
  border:1px solid rgba(0,0,0,.08);border-radius:20px;
  box-shadow:0 18px 50px rgba(0,0,0,.16);
  padding:18px;opacity:0;transform:translateY(8px) scale(.97);
  pointer-events:none;transition:opacity .25s var(--ease),transform .25s var(--ease);
}
.player.open .player-panel{opacity:1;transform:none;pointer-events:auto}
.player-panel .t{font-size:14px;font-weight:600;margin:0 0 2px}
.player-panel .s{font-size:12px;color:var(--fg-3);margin:0 0 14px}
.player-panel .row{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.player-panel input[type=range]{flex:1;accent-color:var(--blue);height:4px}
.player-panel .hint{font-size:11px;color:var(--fg-3);line-height:1.45;margin:0}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero{padding:80px 0 64px}
  .spec{gap:28px;margin-top:52px}
  .cards,.cards.two{grid-template-columns:1fr}
  .feature{grid-template-columns:1fr;gap:32px;padding:48px 0}
  .feature.flip .copy{order:0}
  .feature .shot{aspect-ratio:16/10}
  footer.site .cols{grid-template-columns:1fr 1fr}
  header.site nav{gap:16px}
  header.site nav a{font-size:11px}
  .prose{padding:56px 22px 72px}
}
@media(max-width:560px){
  header.site .wrap{height:auto;padding-top:10px;padding-bottom:10px;flex-wrap:wrap;gap:8px}
  header.site nav{gap:14px;flex-wrap:wrap}
  .player{right:14px;bottom:14px}
  .player-btn{width:48px;height:48px}
  .player-panel{width:min(260px,calc(100vw - 40px))}
  footer.site .cols{grid-template-columns:1fr}
}
/* ---------- legacy compatibility ---------- */
.wrap.narrow{max-width:800px}
.lead{font-size:20px;line-height:1.45;letter-spacing:-.012em;color:var(--fg-2);margin:0 0 40px}
.muted{color:var(--fg-3)}
.prose .muted{font-size:14px}
.prose .lead{margin-bottom:34px}
.prose .card{
  min-height:0;padding:24px 26px;background:var(--bg-alt);border-radius:18px;
  margin:0 0 18px;box-shadow:none;display:block;
}
.prose .card:hover{transform:none;box-shadow:none}
.prose .card h3{font-size:19px;margin:0 0 8px}
.prose .card p{font-size:15px;margin:0 0 12px;color:var(--fg-2)}
.prose .card p:last-child{margin-bottom:0}
.tag{
  display:inline-block;font-size:12px;color:var(--fg-2);background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:3px 10px;margin:0 6px 6px 0;
}
.section--tight{padding-top:56px}
.prose--center{text-align:center}
.prose--center ul{display:inline-block;text-align:left}
.note-row{padding:22px 0;border-bottom:1px solid var(--line)}
.note-row h3{font-size:20px;margin:0 0 8px;letter-spacing:-.01em}
.note-row h3 a{color:var(--fg)}
.note-row h3 a:hover{color:var(--blue);text-decoration:none}
.note-row p{margin:0 0 8px;font-size:15px}
.note-row small{color:var(--fg-3);font-size:12.5px}
.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.game-card{
  background:#fff;border-radius:var(--radius);padding:30px 28px;
  display:flex;flex-direction:column;min-height:200px;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.game-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.08)}
.game-card h3{margin:0 0 8px;font-size:20px}
.game-card p{margin:0 0 18px;color:var(--fg-2);font-size:14.5px;flex:1}
@media(max-width:900px){.game-grid{grid-template-columns:1fr}}.meta{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--fg-3);margin-top:auto}
.meta a{color:var(--fg-3)}