*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:#0b0b0a;
  --panel:#141311;
  --panel-2:#17160f;
  --text:#e8e4d8;
  --muted:#a39d8e;
  --line:rgba(232,228,216,0.10);
  --line-hi:rgba(232,228,216,0.16);
  --blue:#44bbff;
  --ink:#0a0a0a;
  --strong:#7ed957;
  --developing:#44bbff;
  --weak:#e8b04a;
  --critical:#e86a5a;
  --grotesk:'Space Grotesk',-apple-system,sans-serif;
  --inter:'Inter',-apple-system,'Segoe UI',sans-serif;
}

html { -webkit-text-size-adjust: 100%; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--inter);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.ambient {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(60% 50% at 92% -8%, rgba(68,187,255,0.16), transparent 60%),
    radial-gradient(50% 40% at 100% 105%, rgba(68,187,255,0.07), transparent 60%);
}

.app {
  position: relative; z-index: 1;
  max-width: 680px;
  margin: 0 auto;
  padding: 46px 22px 24px;
  min-height: 70vh;
}

.eyebrow { font-family:var(--inter); font-size:0.62rem; font-weight:600; letter-spacing:0.24em; text-transform:uppercase; color:var(--muted); margin-bottom:14px; }
h1 { font-family:var(--grotesk); font-weight:700; font-size:2.3rem; line-height:1.06; letter-spacing:-0.015em; margin-bottom:10px; }
h1 .b { color:var(--blue); }
.lede { font-size:1rem; color:var(--muted); line-height:1.7; max-width:560px; margin-bottom:26px; }

/* Panels */
.panel {
  border-radius:14px; padding:24px 26px;
  background:linear-gradient(160deg,var(--panel-2),var(--panel));
  border:1px solid var(--line-hi);
  box-shadow:0 1px 0 rgba(255,255,255,0.03) inset,0 10px 30px rgba(0,0,0,0.35);
}
.panel.glow { border:1px solid rgba(68,187,255,0.35); box-shadow:0 1px 0 rgba(255,255,255,0.04) inset,0 10px 34px rgba(0,0,0,0.4),0 0 34px rgba(68,187,255,0.12); }

/* Forms */
.field-label { display:block; font-family:var(--grotesk); font-weight:600; font-size:1.05rem; color:var(--text); margin-bottom:6px; }
.helper { font-size:0.86rem; color:var(--muted); margin-bottom:14px; line-height:1.5; }
input[type=email], input[type=text], textarea {
  width:100%; background:rgba(0,0,0,0.25); border:1px solid var(--line-hi); border-radius:9px;
  color:var(--text); font-family:var(--inter); font-size:1rem; padding:13px 15px; resize:vertical;
}
input:focus, textarea:focus { outline:none; border-color:rgba(68,187,255,0.6); box-shadow:0 0 0 3px rgba(68,187,255,0.12); }
textarea { min-height:120px; }
.err { color:var(--critical); font-size:0.86rem; margin-top:10px; min-height:1em; }

/* Buttons */
.btn {
  display:inline-block; background:var(--blue); color:var(--ink); border:none; cursor:pointer;
  font-family:var(--grotesk); font-weight:600; font-size:0.95rem; letter-spacing:0.01em;
  padding:12px 26px; border-radius:9px; text-decoration:none;
  box-shadow:0 0 22px rgba(68,187,255,0.30); transition:transform .08s ease, opacity .15s ease;
}
.btn:hover { transform:translateY(-1px); }
.btn:disabled { opacity:0.5; cursor:default; transform:none; box-shadow:none; }
.btn.ghost { background:transparent; color:var(--muted); box-shadow:none; padding:12px 10px; }
.btn.ghost:hover { color:var(--text); }
.opts { display:flex; flex-direction:column; gap:10px; margin-top:4px; }
.opt {
  width:100%; text-align:left; cursor:pointer;
  background:rgba(0,0,0,0.25); border:1px solid var(--line-hi); border-radius:9px;
  color:var(--text); font-family:var(--inter); font-size:1rem; padding:14px 16px;
  transition:border-color .15s ease, background .15s ease, transform .1s ease;
}
.opt:hover { border-color:rgba(68,187,255,0.5); transform:translateY(-1px); }
.opt.selected { border-color:var(--blue); background:rgba(68,187,255,0.10); box-shadow:0 0 0 2px rgba(68,187,255,0.18) inset; }

.btn-row { display:flex; align-items:center; justify-content:space-between; margin-top:22px; gap:12px; }

/* Progress */
.progress-wrap { margin-bottom:20px; }
.progress-meta { display:flex; justify-content:space-between; font-size:0.74rem; letter-spacing:0.1em; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.progress-bar { height:5px; border-radius:99px; background:rgba(232,228,216,0.08); overflow:hidden; }
.progress-fill { height:100%; background:var(--blue); border-radius:99px; box-shadow:0 0 14px rgba(68,187,255,0.4); transition:width .3s ease; }

/* Loading */
.loading { text-align:center; padding:60px 0; }
.spinner { width:42px; height:42px; border-radius:50%; border:3px solid rgba(68,187,255,0.2); border-top-color:var(--blue); margin:0 auto 22px; animation:spin 0.9s linear infinite; }
@keyframes spin { to { transform:rotate(360deg); } }
.loading-msg { font-family:var(--grotesk); font-size:1.05rem; color:var(--text); }
.loading-sub { font-size:0.86rem; color:var(--muted); margin-top:8px; }

/* Result */
.score-hero { display:flex; align-items:baseline; gap:14px; }
.score-num { font-family:var(--grotesk); font-weight:700; font-size:3.6rem; line-height:1; color:var(--blue); }
.score-of { font-family:var(--grotesk); font-weight:500; font-size:1.3rem; color:var(--muted); }
.score-band { font-size:0.78rem; letter-spacing:0.16em; text-transform:uppercase; color:var(--muted); margin-top:10px; }

.subscores { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:20px 0 6px; }
.subscore-label { font-size:0.78rem; letter-spacing:0.08em; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.subscore-val { font-family:var(--grotesk); font-weight:700; font-size:1.5rem; color:var(--text); margin-bottom:8px; }
.meter { height:7px; border-radius:99px; background:rgba(232,228,216,0.08); overflow:hidden; }
.meter-fill { height:100%; border-radius:99px; background:var(--blue); }

.dim { display:flex; align-items:flex-start; gap:14px; padding:13px 0; border-bottom:1px solid rgba(232,228,216,0.07); }
.dim:last-child { border-bottom:none; }
.dim-body { flex:1; }
.dim-label { font-family:var(--grotesk); font-weight:600; font-size:0.98rem; color:var(--text); }
.dim-diag { font-size:0.88rem; color:var(--muted); line-height:1.5; margin-top:3px; }
.band-pill { font-size:0.7rem; font-weight:600; letter-spacing:0.05em; text-transform:uppercase; padding:4px 9px; border-radius:6px; white-space:nowrap; margin-top:2px; }
.band-Strong { color:var(--strong); background:rgba(126,217,87,0.1); border:1px solid rgba(126,217,87,0.35); }
.band-Developing { color:var(--developing); background:rgba(68,187,255,0.08); border:1px solid rgba(68,187,255,0.4); }
.band-Weak { color:var(--weak); background:rgba(232,176,74,0.1); border:1px solid rgba(232,176,74,0.4); }
.band-Critical { color:var(--critical); background:rgba(232,106,90,0.1); border:1px solid rgba(232,106,90,0.4); }

.gap-eyebrow { font-size:0.72rem; letter-spacing:0.14em; text-transform:uppercase; color:var(--blue); margin-bottom:8px; }
.gap-headline { font-family:var(--grotesk); font-weight:600; font-size:1.2rem; color:var(--text); margin-bottom:8px; }
.gap-body { font-size:0.95rem; color:var(--muted); line-height:1.65; }

.means { font-size:0.95rem; color:var(--muted); line-height:1.7; margin:22px 2px; }
.cta-final { text-align:center; padding:8px 0 4px; }
.cta-sub { font-size:0.84rem; color:var(--muted); margin-top:12px; }
.sent-note { font-size:0.8rem; color:var(--muted); text-align:center; margin-top:18px; }

.section-gap { margin-top:22px; }

.footer { position:relative; z-index:1; max-width:680px; margin:0 auto; padding:18px 22px 30px; display:flex; justify-content:space-between; align-items:center; border-top:1px solid var(--line); margin-top:30px; }
.footer .fl { font-family:var(--grotesk); font-weight:700; font-size:0.74rem; letter-spacing:0.12em; color:var(--text); }
.footer .fr { font-size:0.62rem; color:var(--muted); letter-spacing:0.05em; text-align:right; }

@media (max-width:560px) {
  h1 { font-size:1.85rem; }
  .app { padding:34px 16px 18px; }
  .subscores { grid-template-columns:1fr; }
  .score-num { font-size:3rem; }
  .footer { flex-direction:column; gap:8px; text-align:center; }
  .footer .fr { text-align:center; }
}