/* DMD preview brand styles — Circular Momentum 2026-05-21
   Palette eyeballed from DMD's "color logo on dark background" aesthetic.
   Auto-deleted 1 week post-deploy. */

:root {
  --dmd-bg: #0a1828;
  --dmd-bg-2: #122a44;
  --dmd-surface: #ffffff;
  --dmd-surface-muted: #f5f7fa;
  --dmd-text: #122035;
  --dmd-text-2: #495362;
  --dmd-text-muted: #7a8597;
  --dmd-accent: #2eaf6e;
  --dmd-accent-2: #ff7a1a;
  --dmd-border: #e2e6ec;
  --dmd-shadow: 0 8px 28px rgba(10, 24, 40, 0.10);
  --max-w: 1100px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--dmd-text);
  background: var(--dmd-surface-muted);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--dmd-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

.site-header {
  background: var(--dmd-bg);
  border-bottom: 1px solid #1d3253;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  gap: 24px;
}
.brand-logo { height: 44px; width: auto; display: block; }
.header-tag {
  color: #cfd6e0;
  font-size: 13px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.header-tag strong { color: #fff; font-weight: 700; }

.hero {
  background: linear-gradient(180deg, var(--dmd-bg) 0%, var(--dmd-bg-2) 100%);
  color: #fff;
  padding: 64px 0 56px;
}
.hero .container { max-width: 880px; }
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dmd-accent);
  font-weight: 700;
  margin-bottom: 16px;
}
.hero-h1 {
  font-size: clamp(28px, 4.2vw, 44px);
  font-weight: 800;
  line-height: 1.14;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: #cfd6e0;
  margin: 0 0 12px;
  max-width: 720px;
}
.hero-meta {
  font-size: 13px;
  color: #94a3b8;
  margin-top: 8px;
}

.quiz-section { padding: 48px 0 80px; }
.quiz-card-main {
  background: var(--dmd-surface);
  border-radius: 14px;
  box-shadow: var(--dmd-shadow);
  padding: 36px clamp(24px, 4vw, 48px);
  border: 1px solid var(--dmd-border);
}

.question {
  border: none;
  padding: 0;
  margin: 0 0 32px;
  border-bottom: 1px solid var(--dmd-border);
  padding-bottom: 32px;
}
.question:last-of-type { border-bottom: none; }
.qnum {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dmd-text-muted);
  font-weight: 600;
  padding: 0;
  margin: 0 0 8px;
}
.qtext {
  font-size: 19px;
  font-weight: 600;
  margin: 0 0 16px;
  color: var(--dmd-text);
}
.options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.opt {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--dmd-border);
  border-radius: 8px;
  cursor: pointer;
  background: #fdfdfe;
  transition: border-color .12s, background .12s;
}
.opt:hover { border-color: var(--dmd-accent); background: #f4fbf7; }
.opt input { margin: 4px 0 0; accent-color: var(--dmd-accent); }
.opt-label { font-size: 15px; color: var(--dmd-text-2); }
.opt:has(input:checked) {
  border-color: var(--dmd-accent);
  background: #ecf8f1;
}
.opt:has(input:checked) .opt-label { color: var(--dmd-text); font-weight: 500; }

.quiz-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}
.btn {
  font-family: inherit;
  border: none;
  border-radius: 10px;
  padding: 14px 28px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .08s, box-shadow .12s, background .12s;
}
.btn-primary {
  background: var(--dmd-accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(46,175,110,0.30);
}
.btn-primary:hover { background: #259c5f; }
.btn-primary:active { transform: translateY(1px); }
.btn-primary:disabled { opacity: 0.6; cursor: progress; }
.quiz-fineprint, .lead-fineprint {
  font-size: 12px;
  color: var(--dmd-text-muted);
}

/* Result */
.result { margin-top: 8px; }
.result-tier-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}
.result-tier-label { font-size: 13px; color: var(--dmd-text-muted); text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600; }
.result-tier { font-size: 28px; font-weight: 800; color: var(--dmd-text); }
.result-overall {
  display: inline-block;
  font-size: 13px;
  color: var(--dmd-text-2);
  background: var(--dmd-surface-muted);
  padding: 6px 12px;
  border-radius: 8px;
  margin-bottom: 20px;
}
.result-dimensions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin: 12px 0 24px;
}
.dim {
  background: var(--dmd-surface-muted);
  border-radius: 10px;
  padding: 16px 18px;
  border-left: 4px solid var(--dmd-accent);
}
.dim-label {
  font-size: 12px;
  color: var(--dmd-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  margin-bottom: 6px;
}
.dim-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--dmd-text);
}
.result-narrative {
  background: #fbf6ef;
  border-left: 4px solid var(--dmd-accent-2);
  border-radius: 8px;
  padding: 16px 20px;
  font-size: 15px;
  color: var(--dmd-text-2);
  margin: 0 0 24px;
}
.result-gaps {
  margin: 0 0 28px;
}
.result-gaps h4 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--dmd-text-muted);
  font-weight: 700;
  margin: 0 0 10px;
}
.result-gaps ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.result-gaps li {
  background: #fff;
  border: 1px solid var(--dmd-border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--dmd-text-2);
}

/* Lead capture */
.lead-capture {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--dmd-border);
}
.lead-h {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 6px;
}
.lead-sub {
  margin: 0 0 18px;
  color: var(--dmd-text-2);
  font-size: 15px;
}
.lead-fields {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 12px;
  margin-bottom: 14px;
}
@media (max-width: 560px) {
  .lead-fields { grid-template-columns: 1fr; }
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--dmd-text-muted);
  font-weight: 600;
}
.field input {
  font-family: inherit;
  font-size: 15px;
  padding: 12px 14px;
  border: 1px solid var(--dmd-border);
  border-radius: 8px;
  outline: none;
  transition: border-color .12s;
}
.field input:focus { border-color: var(--dmd-accent); }

.lead-thanks {
  background: #ecf8f1;
  border: 1px solid #c9e8d6;
  border-radius: 10px;
  padding: 24px 28px;
}
.lead-thanks h3 { margin: 0 0 8px; font-size: 20px; color: var(--dmd-text); }
.lead-thanks p { margin: 0; color: var(--dmd-text-2); }

/* Footer */
.site-footer {
  background: var(--dmd-bg);
  color: #cfd6e0;
  padding: 24px 0;
  margin-top: 48px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}
.footer-marks {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.mark {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid #2c4666;
  border-radius: 4px;
  color: #cfd6e0;
}
.footer-fineprint { font-size: 12px; color: #94a3b8; }

/* Index */
.quiz-grid-section { padding: 40px 0 80px; }
.quiz-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}
.quiz-card {
  background: #fff;
  border-radius: 12px;
  padding: 28px;
  border: 1px solid var(--dmd-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform .12s, box-shadow .12s;
}
.quiz-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--dmd-shadow);
  text-decoration: none;
}
.quiz-card-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--dmd-accent);
  font-weight: 700;
}
.quiz-card-hed {
  font-size: 19px;
  font-weight: 700;
  color: var(--dmd-text);
  line-height: 1.25;
}
.quiz-card-cta { color: var(--dmd-accent); font-weight: 600; font-size: 14px; }


/* ─────────────────────────────────────────────────────────────
   Cirkadis brand overrides — 2026-05-22
   Applied via body.brand-cirkadis. Color tokens lifted from
   cirkadis.com (Foundation 6 palette; orange #fb4f14 primary;
   navy #0a1a2f surface). Logo + paths come from brand_config.py.
   ───────────────────────────────────────────────────────────── */
body.brand-cirkadis {
  --dmd-bg:           #0a1a2f;
  --dmd-bg-2:         #14304f;
  --dmd-accent:       #fb4f14;
  --dmd-accent-2:     #ffa873;
  --dmd-border:       #e4e7ec;
  --dmd-shadow:       0 8px 28px rgba(10, 26, 47, 0.12);
}

body.brand-cirkadis .site-header {
  background: var(--dmd-bg);
  border-bottom: 1px solid #1c3a60;
}
body.brand-cirkadis .header-tag { color: #d7dfe9; }
body.brand-cirkadis .header-tag strong { color: #fb4f14; font-weight: 700; }

body.brand-cirkadis .hero {
  background: linear-gradient(180deg, var(--dmd-bg) 0%, var(--dmd-bg-2) 100%);
}
body.brand-cirkadis .eyebrow { color: var(--dmd-accent); }

body.brand-cirkadis .btn-primary {
  background: var(--dmd-accent);
  border-color: var(--dmd-accent);
}
body.brand-cirkadis .btn-primary:hover {
  background: #e44510;
  border-color: #e44510;
}

body.brand-cirkadis a { color: var(--dmd-accent); }
body.brand-cirkadis .quiz-card-label { color: var(--dmd-accent); }
body.brand-cirkadis .quiz-card-cta   { color: var(--dmd-accent); }
body.brand-cirkadis .result-tier {
  color: var(--dmd-accent);
}

body.brand-cirkadis .footer-marks .mark {
  border-color: #2c4666;
  color: #d7dfe9;
}

/* Slightly tighter brand-logo for the Cirkadis wordmark (265x43) so it
   reads at the same visual weight as DMD's larger logomark. */
body.brand-cirkadis .brand-logo { height: 36px; }