:root{
  --bg0:#070a14;
  --bg1:#0b1020;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --stroke: rgba(255,255,255,.12);
  --stroke2: rgba(255,255,255,.18);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --muted2: rgba(255,255,255,.52);

  --accent1: #7c3aed;  /* violet */
  --accent2: #22c55e;  /* green */
  --accent3: #38bdf8;  /* sky */
  --warn: #f59e0b;

  --shadow: 0 18px 55px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 24px;
  --max: 1040px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  color:var(--text);
  background: radial-gradient(1200px 900px at 20% 0%, rgba(124,58,237,.16), transparent 55%),
              radial-gradient(900px 700px at 80% 10%, rgba(56,189,248,.14), transparent 55%),
              radial-gradient(1000px 700px at 60% 120%, rgba(34,197,94,.12), transparent 60%),
              linear-gradient(180deg, var(--bg0), var(--bg1));
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  line-height: 1.45;
  overflow-x:hidden;
}

/* Background effects */
.bg{
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}
.blob{
  position:absolute;
  filter: blur(45px);
  opacity: .85;
  transform: translate3d(0,0,0);
}
.blob-1{
  width: 520px; height: 520px;
  left: -120px; top: -140px;
  background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.55), transparent 60%);
}
.blob-2{
  width: 560px; height: 560px;
  right: -160px; top: 10vh;
  background: radial-gradient(circle at 30% 30%, rgba(56,189,248,.42), transparent 62%);
}
.blob-3{
  width: 620px; height: 620px;
  left: 18vw; bottom: -240px;
  background: radial-gradient(circle at 30% 30%, rgba(34,197,94,.35), transparent 62%);
}
.noise{
  position:absolute;
  inset:0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
  opacity: .18;
}

/* Top bar */
.topbar{
  display:flex;
  justify-content: space-between;
  align-items:center;
  padding: 18px 22px;
  max-width: var(--max);
  margin: 0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.mark{
  width: 40px; height: 40px;
  border-radius: 14px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.25), transparent 45%),
    linear-gradient(135deg, rgba(124,58,237,.95), rgba(56,189,248,.85));
  box-shadow: 0 10px 35px rgba(124,58,237,.22);
}
.brand-name{
  font-weight: 700;
  letter-spacing: .2px;
}
.brand-tagline{
  color: var(--muted2);
  font-size: 12px;
  margin-top: 1px;
}
.ghost{
  color: var(--text);
  text-decoration:none;
  padding: 10px 12px;
  border: 1px solid var(--stroke);
  border-radius: 999px;
  background: rgba(255,255,255,.03);
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.ghost:hover{
  transform: translateY(-1px);
  border-color: var(--stroke2);
  background: rgba(255,255,255,.05);
}

/* Layout */
.shell{
  max-width: var(--max);
  margin: 0 auto;
  padding: 12px 22px 36px;
}
.hero{
  padding: 22px 4px 10px;
}
h1{
  font-size: clamp(30px, 3.5vw, 48px);
  letter-spacing: -0.6px;
  margin: 12px 0 8px;
}
.muted{ color: var(--muted); }
.subtitle{
  max-width: 860px;
  color: var(--muted);
  margin: 0 0 14px;
}
.hero-badges{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.badge{
  font-size: 12px;
  color: rgba(255,255,255,.8);
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.04);
  padding: 7px 10px;
  border-radius: 999px;
}

.card{
  margin-top: 14px;
  border-radius: var(--radius2);
  border: 1px solid var(--stroke);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  overflow: hidden;
}
.card-head{
  padding: 18px 18px 12px;
  display:flex;
  gap: 16px;
  align-items:flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.card-head h2{
  margin: 0 0 4px;
  font-size: 18px;
}
.small{ font-size: 12.5px; }

.progress{
  min-width: 260px;
  width: 360px;
  max-width: 100%;
}
.progress-meta{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.progress-bar{
  width: 100%;
  height: 10px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 999px;
  overflow:hidden;
}
.progress-fill{
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, rgba(124,58,237,.9), rgba(56,189,248,.9), rgba(34,197,94,.85));
  border-radius: 999px;
  transition: width .2s ease;
}

.pill{
  font-size: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  white-space: nowrap;
}
.pill.big{
  font-size: 14px;
  padding: 9px 12px;
}

.form{
  padding: 16px 18px 18px;
}
.grid-2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 10px;
}
@media (max-width: 820px){
  .grid-2{ grid-template-columns: 1fr; }
  .progress{ width: 100%; }
}

.field{
  display:flex;
  flex-direction: column;
  gap: 6px;
}
label{
  font-size: 12px;
  color: var(--muted);
}
input, select{
  width: 100%;
  padding: 11px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,12,22,.45);
  color: var(--text);
  outline: none;
  transition: border-color .15s ease, transform .15s ease;
}
input:focus, select:focus{
  border-color: rgba(56,189,248,.55);
}
select{ cursor:pointer; }

.section-title{
  margin-top: 14px;
  display:flex;
  align-items:center;
  gap: 10px;
}
.section-title h3{
  margin: 0;
  font-size: 15px;
  letter-spacing: -0.2px;
}
.chip{
  font-size: 12px;
  padding: 6px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.78);
}

.qwrap{
  margin-top: 12px;
  padding: 14px 14px 12px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
}
.qtop{
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
  gap: 14px;
}
.qtext{
  margin: 0;
  color: rgba(255,255,255,.88);
  font-size: 14px;
}
.qvalue{
  display:flex;
  flex-direction: column;
  align-items:flex-end;
  gap: 4px;
}
.rating{
  font-weight: 700;
  font-size: 16px;
  padding: 6px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  min-width: 38px;
  text-align:center;
}

.sliderrow{
  display:flex;
  align-items:center;
  gap: 10px;
  margin-top: 10px;
}
.minmax{
  font-size: 12px;
  color: var(--muted2);
  width: 14px;
  text-align:center;
}
.slider{
  width: 100%;
  accent-color: var(--accent3);
}
.legend{
  display:flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted2);
}

.actions{
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.btn{
  cursor:pointer;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.92);
  background: linear-gradient(135deg, rgba(124,58,237,.92), rgba(56,189,248,.80));
  padding: 11px 14px;
  font-weight: 650;
  letter-spacing: .1px;
  transition: transform .15s ease, filter .15s ease, border-color .15s ease;
}
.btn:hover{ transform: translateY(-1px); filter: brightness(1.02); }
.btn:active{ transform: translateY(0px); }
.btn.secondary{
  background: rgba(255,255,255,.05);
}
.hidden{ display:none; }

/* Result */
.result-head{
  padding: 18px 18px 12px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.result-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 14px 18px 10px;
}
@media (max-width: 820px){
  .result-grid{ grid-template-columns: 1fr; }
}
.result-card{
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.03);
  padding: 14px;
}
.result-card h3{
  margin: 0 0 6px;
  font-size: 14px;
}
.result-actions{
  padding: 6px 18px 16px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.fineprint{
  padding: 0 18px 18px;
  margin: 0;
  font-size: 12.5px;
}
.footer{
  padding: 18px 4px 0;
  text-align:center;
}