:root{
  --bg: #fffdfa;
  --ink:#333;
  --muted:#6f6f6f;
  --pink:#ffcce1;   /* mochi */
  --blue:#c7f0ff;   /* jelly */
  --card:#fff;
  --radius:18px;
  --shadow:0 10px 28px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,var(--bg),#f7fbff 60%);
}
.container{width:min(1000px,92%);margin-inline:auto}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .6rem}
.section{padding:3rem 0}
.grid{display:grid;gap:1.1rem}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid.three{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}

.site-header{
  position:sticky;top:0;z-index:10;
  background:rgba(255,255,255,.85);
  border-bottom:1px solid #eee;
  backdrop-filter:blur(8px);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:.6rem 0}
.logo{font-weight:900;letter-spacing:.5px}
.logo span{background:linear-gradient(90deg,var(--pink),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{display:flex;gap:.9rem;flex-wrap:wrap}
.nav a{color:var(--muted);text-decoration:none;padding:.6rem .2rem}
.nav a:hover{color:var(--ink)}

.hero{
  text-align:center;padding:clamp(2.5rem,8vw,6rem) 0;
  background:
    radial-gradient(40rem 20rem at -10% -20%, var(--pink)/.35, transparent 60%),
    radial-gradient(40rem 20rem at 110% 0%, var(--blue)/.35, transparent 60%);
}
.hero h2{font-size:clamp(1.6rem,4vw,2.6rem)}

.card{background:var(--card);border:1px solid #eee;border-radius:var(--radius);padding:1.1rem;box-shadow:var(--shadow)}
.tile{margin:0;background:var(--card);border:1px solid #eee;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.tile img{display:block;width:100%;height:auto}
.tile figcaption{padding:.7rem;color:var(--muted);font-size:.95rem}

.list{padding-left:1.1rem;margin:0}
.tracks{margin:.4rem 0 0 1.1rem}
.todo{list-style:none;padding:0;margin:0}
.todo li{display:flex;align-items:center;gap:.6rem;padding:.4rem .2rem;border-bottom:1px dashed #ececec}
.note{color:var(--muted);font-size:.9rem;margin-top:.6rem}

.entry{background:var(--card);border:1px solid #eee;border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow);margin-bottom:1rem}
.entry time{display:inline-block;font-size:.9rem;color:var(--muted);margin-bottom:.2rem}

.site-footer{padding:2rem 0;border-top:1px solid #eee;color:var(--muted);background:#fff}

/* media tweaks */
@media (prefers-color-scheme: dark){
  :root{--bg:#0f1115;--ink:#e8e8e8;--muted:#a5a5a5;--card:#171a21}
  body{background:linear-gradient(180deg,#0f1115,#0e141b 60%)}
  .site-header{background:rgba(20,22,28,.75);border-color:#222}
  .tile,.card,.entry{border-color:#23262d}
  .nav a{color:#b7b7b7}
}