:root{
  --bg:#f6f1e9; --bg2:#eae3d6; --card:#fffdf9; --ink:#2b2a27; --muted:#6f6a61;
  --accent:#2f6f73; --accent-ink:#fff; --accent-soft:#d9ebe9; --line:#e3dccf; --warn:#9b3b2a; --warn-bg:#fbeae5;
  --serif:"Cormorant Garamond",Georgia,serif; --sans:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{ --bg:#141a1c; --bg2:#1b2427; --card:#1d2629; --ink:#ece7de; --muted:#a39d92;
    --accent:#7fc3c2; --accent-ink:#10292a; --accent-soft:#23393a; --line:#2c393c; --warn:#f1a08d; --warn-bg:#3a2420; color-scheme:dark; }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans)}
.bg-waves{position:fixed;inset:auto 0 0 0;height:38vh;pointer-events:none;z-index:0;
  background:radial-gradient(120% 70% at 50% 100%,var(--accent-soft),transparent 70%)}
.wrap{position:relative;z-index:1;max-width:680px;margin:0 auto;padding:24px 16px 64px}
h1,h2{font-family:var(--serif);font-weight:600;line-height:1.15;margin:.2em 0 .4em}
h1{font-size:clamp(2rem,6vw,2.8rem)} h2{font-size:1.6rem}
p{margin:.5em 0 1em}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;color:var(--accent);font-weight:600;margin:0}
.lead{font-size:1.1rem;color:var(--muted)}
.muted{color:var(--muted)} .small{font-size:.88rem} .center{text-align:center}
.hero{text-align:center;padding:28px 0 12px} .hero.small{padding:8px 0 4px}
.topbar{display:flex;justify-content:space-between;align-items:center;padding-bottom:8px;border-bottom:1px solid var(--line);margin-bottom:12px}
.brand{font-family:var(--serif);font-size:1.25rem;font-weight:600}
.link{color:var(--muted);font-size:.9rem}
.card{display:block;width:100%;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;margin:16px 0;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.card.highlight{border-color:var(--accent);text-align:center}
.code{font:600 1.6rem/1.2 ui-monospace,Menlo,monospace;letter-spacing:.08em;margin:.3em 0}
.alert{background:var(--warn-bg);color:var(--warn);border-radius:12px;padding:12px 16px;margin:12px 0}
.or{text-align:center;color:var(--muted);margin:0}
label{display:block;font-weight:500;margin:0 0 16px}
input:not([type=radio]):not([type=checkbox]):not([type=range]),textarea{display:block;width:100%;margin-top:6px;padding:12px 14px;font:inherit;color:var(--ink);
  background:var(--bg);border:1px solid var(--line);border-radius:12px;outline:none;transition:border-color .2s}
textarea{resize:vertical;min-height:84px;font-weight:400}
input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
fieldset.choice{border:0;padding:0;margin:0 0 16px} fieldset legend{font-weight:500;margin-bottom:8px}
.pill{display:inline-flex;gap:8px;align-items:center;font-weight:400;padding:10px 14px;border:1px solid var(--line);border-radius:999px;margin:0 8px 8px 0;cursor:pointer}
.pill:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.btn{display:inline-block;font:600 1rem var(--sans);border-radius:999px;padding:12px 22px;border:1px solid transparent;cursor:pointer;text-decoration:none;margin:6px 4px;transition:transform .1s,opacity .2s}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.big{padding:16px 34px;font-size:1.1rem}
.row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:8px}
.row .btn{margin:0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center;font-size:.85rem;color:var(--muted)}
.steps b{display:block;width:32px;height:32px;line-height:32px;margin:0 auto 4px;border-radius:50%;background:var(--accent-soft);color:var(--accent)}
.progress{height:6px;background:var(--bg2);border-radius:99px;overflow:hidden;margin:8px 0}
.progress span{display:block;height:100%;background:var(--accent);transition:width .4s}
.section-title{margin-top:32px}
.day-item{text-align:left;cursor:pointer;font:inherit;color:inherit}
.day-item .excerpt{display:block;margin-top:4px}
.prose{font-family:var(--serif);font-size:1.3rem;line-height:1.65}
.prose p{margin:0 0 1em}
.reading{font-size:1.45rem;line-height:1.8;padding:12px 4px;animation:fade 1.4s ease}
.intro-read{text-align:center;padding:24px 4px;animation:fade 1s ease}
.breath-wrap{text-align:center;padding:48px 0}
.breath{width:120px;height:120px;margin:16px auto 24px;border-radius:50%;
  background:radial-gradient(circle at 40% 35%,var(--card),var(--accent-soft) 55%,var(--accent) 140%);
  animation:breathe 8s ease-in-out infinite}
.small-breath{width:70px;height:70px;margin:0 auto 16px}
.breath-text{animation:pulse 8s ease-in-out infinite}
@keyframes breathe{0%,100%{transform:scale(.72);opacity:.75}50%{transform:scale(1);opacity:1}}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.player{text-align:center} .player audio{width:100%;margin:8px 0 16px}
.toggle{display:inline-flex;gap:8px;align-items:center;font-weight:400}
.range{font-weight:400;font-size:.9rem;color:var(--muted);max-width:260px;margin:8px auto 12px}
.range input{width:100%;accent-color:var(--accent)}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.table-wrap{overflow-x:auto}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media (max-width:480px){.prose{font-size:1.2rem}.reading{font-size:1.3rem}.card{padding:18px}}