/* Vastu Sleep & Direction Solver — scoped styles (all rules live under .vss-app) */
.vss-app{
  --vss-indigo:#6366f1;
  --vss-indigo-soft:#818cf8;
  --vss-gold:#f5c542;
  --vss-gold-soft:#ffe08a;
  --vss-stroke:rgba(255,255,255,0.12);
  --vss-text:#eef0ff;
  --vss-muted:#9a9fc4;
  --vss-best:#34d399;
  --vss-good:#a3e635;
  --vss-ok:#8b93b8;
  --vss-avoid:#f87171;
  position:relative;
  overflow:hidden;
  border-radius:24px;
  padding:40px 22px 44px;
  background:radial-gradient(900px 500px at 15% -10%,#1c1d45 0%,#11122b 45%,#0a0a14 100%);
  color:var(--vss-text);
  font-family:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
  line-height:1.5;
  box-sizing:border-box;
}
.vss-app *,.vss-app *::before,.vss-app *::after{box-sizing:border-box;}
.vss-app h2,.vss-app h3,.vss-app h4,.vss-app p,.vss-app label{margin:0;padding:0;color:inherit;}

/* orbs */
.vss-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.32;pointer-events:none;display:block;}
.vss-orb-1{width:380px;height:380px;background:#4338ca;top:-120px;left:-100px;animation:vssDrift 18s ease-in-out infinite alternate;}
.vss-orb-2{width:320px;height:320px;background:#b8860b;bottom:-110px;right:-90px;animation:vssDrift 22s ease-in-out infinite alternate-reverse;}
@keyframes vssDrift{from{transform:translate(0,0) scale(1);}to{transform:translate(40px,30px) scale(1.1);}}

/* header */
.vss-header{position:relative;text-align:center;margin-bottom:30px;animation:vssFadeDown .8s ease both;}
.vss-om{
  display:inline-flex;align-items:center;justify-content:center;
  width:60px;height:60px;border-radius:50%;
  background:linear-gradient(140deg,rgba(245,197,66,.22),rgba(99,102,241,.22));
  border:1px solid var(--vss-stroke);
  font-size:26px;margin-bottom:12px;
  box-shadow:0 0 36px rgba(245,197,66,.18);
}
.vss-title{
  font-size:clamp(1.5rem,4vw,2.3rem)!important;
  font-weight:700;letter-spacing:.5px;
  background:linear-gradient(92deg,var(--vss-gold-soft) 0%,var(--vss-gold) 35%,var(--vss-indigo-soft) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.vss-tagline{color:var(--vss-muted);margin-top:10px!important;font-size:.95rem;max-width:640px;margin-left:auto!important;margin-right:auto!important;line-height:1.55;}

/* card base */
.vss-card{
  background:rgba(255,255,255,0.055);
  border:1px solid var(--vss-stroke);
  border-radius:20px;
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  box-shadow:0 8px 32px rgba(0,0,0,.35);
}

/* activity chips */
.vss-activity-row{
  position:relative;display:flex;flex-wrap:wrap;gap:9px;justify-content:center;
  max-width:760px;margin:0 auto 12px;
}
.vss-act{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 18px;border-radius:999px;cursor:pointer;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  color:var(--vss-muted);font-size:.88rem;font-weight:700;letter-spacing:.4px;
  transition:transform .2s, border-color .2s, background .2s, color .2s, box-shadow .2s;
  user-select:none;
}
.vss-act:hover{transform:translateY(-2px);border-color:rgba(129,140,248,.5);color:var(--vss-text);}
.vss-act.vss-active{
  color:#1a1400;
  background:linear-gradient(135deg,var(--vss-gold-soft),var(--vss-gold) 55%,#e0a92e);
  border-color:var(--vss-gold);
  box-shadow:0 4px 18px rgba(245,197,66,.3);
}
.vss-act-icon{font-size:1.05rem;}

/* persona chips (sleep only) */
.vss-persona-row{
  position:relative;display:flex;flex-wrap:wrap;gap:8px;justify-content:center;
  margin:0 auto 22px;max-height:0;overflow:hidden;opacity:0;
  transition:max-height .4s ease, opacity .4s ease, margin .4s ease;
}
.vss-persona-row.vss-show{max-height:70px;opacity:1;margin-bottom:22px;}
.vss-per{
  padding:8px 15px;border-radius:999px;cursor:pointer;
  background:rgba(99,102,241,.08);border:1px solid rgba(129,140,248,.25);
  color:var(--vss-muted);font-size:.78rem;font-weight:600;letter-spacing:.4px;
  transition:all .2s;user-select:none;
}
.vss-per:hover{color:var(--vss-text);border-color:rgba(129,140,248,.55);}
.vss-per.vss-active{
  color:var(--vss-indigo-soft);background:rgba(99,102,241,.2);
  border-color:var(--vss-indigo-soft);font-weight:700;
}

/* layout */
.vss-grid{position:relative;display:grid;grid-template-columns:minmax(300px,420px) 1fr;gap:22px;align-items:start;max-width:960px;margin:0 auto;}
@media(max-width:820px){.vss-grid{grid-template-columns:1fr;}}

/* compass card */
.vss-compass-card{padding:22px;animation:vssFadeUp .8s .1s ease both;}
.vss-card-title{font-size:.95rem!important;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;color:var(--vss-gold);margin-bottom:14px!important;}
.vss-compass-wrap{max-width:330px;margin:4px auto 0;}
.vss-compass-wrap svg{display:block;width:100%;height:auto;}
.vss-sector{
  fill:rgba(255,255,255,.06);
  stroke:rgba(10,10,20,.9);
  stroke-width:2;
  transition:fill .35s;
}
.vss-sector.vss-t-best{fill:rgba(52,211,153,.5);}
.vss-sector.vss-t-good{fill:rgba(163,230,53,.38);}
.vss-sector.vss-t-ok{fill:rgba(139,147,184,.2);}
.vss-sector.vss-t-avoid{fill:rgba(248,113,113,.48);}
.vss-dir-label{fill:var(--vss-text);font-size:15px;font-weight:800;letter-spacing:1px;text-anchor:middle;dominant-baseline:middle;pointer-events:none;font-family:inherit;}
.vss-dir-mark{font-size:13px;text-anchor:middle;dominant-baseline:middle;pointer-events:none;}
.vss-center-icon{font-size:34px;text-anchor:middle;dominant-baseline:middle;pointer-events:none;}
.vss-needle{fill:var(--vss-gold);}
.vss-legend{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:16px;}
.vss-leg{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;color:var(--vss-muted);letter-spacing:.4px;}
.vss-swatch{display:inline-block;width:11px;height:11px;border-radius:3px;}
.vss-sw-best{background:var(--vss-best);}
.vss-sw-good{background:var(--vss-good);}
.vss-sw-ok{background:var(--vss-ok);}
.vss-sw-avoid{background:var(--vss-avoid);}

/* detail card */
.vss-detail-card{padding:24px;animation:vssFadeUp .8s .2s ease both;}
.vss-detail-head{display:flex;gap:15px;align-items:center;margin-bottom:16px;}
.vss-detail-icon{
  width:54px;height:54px;flex:0 0 auto;border-radius:15px;
  display:flex;align-items:center;justify-content:center;font-size:1.6rem;
  background:linear-gradient(140deg,rgba(245,197,66,.16),rgba(99,102,241,.16));
  border:1px solid var(--vss-stroke);
}
.vss-eyebrow{font-size:.72rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--vss-muted);margin-bottom:3px;}
.vss-detail-title{font-size:1.2rem!important;font-weight:700;letter-spacing:.3px;}
.vss-dir-list{display:flex;flex-direction:column;gap:8px;}
.vss-dir-row{
  display:flex;gap:12px;align-items:flex-start;
  padding:11px 14px;border-radius:12px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.07);
  border-left:4px solid var(--vss-ok);
  opacity:0;transform:translateX(-10px);animation:vssSlide .4s ease forwards;
}
@keyframes vssSlide{to{opacity:1;transform:translateX(0);}}
.vss-dir-row.vss-t-best{border-left-color:var(--vss-best);}
.vss-dir-row.vss-t-good{border-left-color:var(--vss-good);}
.vss-dir-row.vss-t-avoid{border-left-color:var(--vss-avoid);}
.vss-dir-badge{
  min-width:44px;text-align:center;flex:0 0 auto;
  font-size:.95rem;font-weight:800;letter-spacing:.5px;
  padding:4px 8px;border-radius:9px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
}
.vss-dir-row.vss-t-best .vss-dir-badge{color:var(--vss-best);border-color:rgba(52,211,153,.4);}
.vss-dir-row.vss-t-good .vss-dir-badge{color:var(--vss-good);border-color:rgba(163,230,53,.4);}
.vss-dir-row.vss-t-avoid .vss-dir-badge{color:var(--vss-avoid);border-color:rgba(248,113,113,.4);}
.vss-dir-body{flex:1;min-width:0;}
.vss-dir-tier{font-size:.68rem;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;}
.vss-dir-row.vss-t-best .vss-dir-tier{color:var(--vss-best);}
.vss-dir-row.vss-t-good .vss-dir-tier{color:var(--vss-good);}
.vss-dir-row.vss-t-ok .vss-dir-tier{color:var(--vss-ok);}
.vss-dir-row.vss-t-avoid .vss-dir-tier{color:var(--vss-avoid);}
.vss-dir-reason{font-size:.86rem;color:var(--vss-muted);line-height:1.5;margin-top:2px;}
.vss-posture{
  margin-top:16px;padding:13px 16px;border-radius:13px;
  background:rgba(245,197,66,.07);border:1px solid rgba(245,197,66,.22);
  font-size:.88rem;color:var(--vss-text);line-height:1.6;
}
.vss-posture b{color:var(--vss-gold);font-size:.7rem;letter-spacing:1.2px;text-transform:uppercase;display:block;margin-bottom:4px;}

/* checklist */
.vss-check-card{max-width:960px;margin:22px auto 0;padding:24px;animation:vssFadeUp .8s .3s ease both;position:relative;}
.vss-check-title{color:var(--vss-indigo-soft);}
.vss-check-summary{
  font-size:.85rem;color:var(--vss-muted);margin-bottom:16px;
  padding:10px 14px;border-radius:11px;
  background:rgba(99,102,241,.07);border:1px dashed rgba(129,140,248,.3);
  transition:all .3s;
}
.vss-check-summary.vss-has-issues{
  color:var(--vss-avoid);border-color:rgba(248,113,113,.4);background:rgba(248,113,113,.07);font-weight:600;
}
.vss-check-list{display:flex;flex-direction:column;gap:9px;}
.vss-check{
  border-radius:13px;overflow:hidden;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.07);
  transition:border-color .3s;
}
.vss-check.vss-checked{border-color:rgba(248,113,113,.4);}
.vss-check-row{
  display:flex;gap:13px;align-items:center;cursor:pointer;
  padding:13px 16px;user-select:none;
}
.vss-check-box{
  width:22px;height:22px;flex:0 0 auto;border-radius:7px;
  border:2px solid rgba(255,255,255,.25);
  display:flex;align-items:center;justify-content:center;
  font-size:.8rem;color:transparent;
  transition:all .25s;
}
.vss-check.vss-checked .vss-check-box{
  background:var(--vss-avoid);border-color:var(--vss-avoid);color:#1a0505;
}
.vss-check-label{font-size:.9rem;font-weight:600;letter-spacing:.2px;flex:1;}
.vss-check-fix{
  max-height:0;overflow:hidden;transition:max-height .4s ease;
}
.vss-check.vss-checked .vss-check-fix{max-height:200px;}
.vss-check-fix-inner{
  margin:0 16px 14px 51px;padding:11px 14px;border-radius:11px;
  background:rgba(245,197,66,.07);border:1px solid rgba(245,197,66,.2);
  font-size:.85rem;color:var(--vss-text);line-height:1.55;
}
.vss-check-fix-inner b{color:var(--vss-gold);font-size:.68rem;letter-spacing:1.2px;text-transform:uppercase;display:block;margin-bottom:3px;}

/* footer */
.vss-footer{position:relative;text-align:center;margin-top:38px;color:var(--vss-muted);font-size:.78rem;line-height:1.7;}
.vss-divider{display:block;width:80px;height:1px;margin:0 auto 14px;background:linear-gradient(90deg,transparent,var(--vss-gold),transparent);}

@keyframes vssFadeDown{from{opacity:0;transform:translateY(-18px);}to{opacity:1;transform:translateY(0);}}
@keyframes vssFadeUp{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:translateY(0);}}