/* ==========================================================================
   見えない評価ギャップ診断 — 専用スタイル
   独立ページ。/site/style.css には一切依存・影響しない。
   Design tokens: docs/jinseilab-career-mock.html の .tool ブロックに準拠。
   ========================================================================== */

:root {
  --diag-navy: #101C33;
  --diag-navy-soft: #1B2A45;
  --diag-brass: #C9A227;
  --diag-brass-deep: #9C7B1C;
  --diag-vermillion: #D8452B;
  --diag-paper: #EDF0F4;
  --diag-white: #FFFFFF;
  --diag-ink: #16202E;
  --diag-muted: #5A6980;
  --diag-line: #D3DAE3;
  --diag-serif: "Noto Serif JP", serif;
  --diag-sans: "Noto Sans JP", system-ui, sans-serif;
  --diag-mono: "IBM Plex Mono", ui-monospace, monospace;
  --diag-pad: 20px;
  --diag-maxw: 720px;
}

.diag-page * { box-sizing: border-box; }

.diag-page {
  margin: 0;
  background: var(--diag-paper);
  color: var(--diag-ink);
  font-family: var(--diag-sans);
  font-size: 15px;
  line-height: 1.85;
  letter-spacing: 0.01em;
}

.diag-page a { color: inherit; }

.diag-wrap {
  width: 100%;
  max-width: var(--diag-maxw);
  margin: 0 auto;
  padding: 0 var(--diag-pad);
}

/* ----- header ----- */
.diag-site-head {
  background: var(--diag-navy);
  border-bottom: 1px solid rgba(201, 162, 39, 0.28);
}

.diag-site-head .diag-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 58px;
  max-width: 1080px;
}

.diag-logo {
  font-family: var(--diag-serif);
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  text-decoration: none;
  letter-spacing: 0.06em;
}

.diag-logo span { color: var(--diag-brass); }

.diag-crumb {
  font-family: var(--diag-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #8FA2BE;
  text-decoration: none;
}

.diag-crumb:hover { color: var(--diag-brass); }

/* ----- hero / progress ----- */
.diag-hero {
  background: var(--diag-navy);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.032) 1px, transparent 1px);
  background-size: 26px 26px;
  padding: 36px 0 30px;
  position: relative;
}

.diag-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--diag-brass), transparent);
  opacity: 0.5;
}

.diag-eyebrow {
  font-family: var(--diag-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--diag-brass);
  margin: 0 0 16px;
}

.diag-eyebrow.is-result { color: var(--diag-brass); }

.diag-progress-track {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  overflow: hidden;
}

.diag-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--diag-vermillion);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.diag-progress-label {
  font-family: var(--diag-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #B9C6DA;
  margin: 10px 0 0;
}

/* ----- main / cards ----- */
.diag-main { padding: 32px 0 60px; }

.diag-card {
  background: var(--diag-white);
  border: 1px solid var(--diag-line);
  border-radius: 3px;
  padding: 28px 22px;
  box-shadow: 0 10px 30px rgba(16, 32, 51, 0.10);
}

.diag-q-axis {
  font-family: var(--diag-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--diag-brass-deep);
  margin: 0 0 10px;
}

.diag-q-text {
  font-family: var(--diag-serif);
  font-weight: 600;
  font-size: 19px;
  line-height: 1.6;
  margin: 0 0 22px;
}

.diag-choices {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.diag-choice {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--diag-white);
  border: 1px solid var(--diag-line);
  border-radius: 3px;
  padding: 14px 16px;
  font-family: var(--diag-sans);
  font-size: 14px;
  color: var(--diag-ink);
  line-height: 1.7;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.diag-choice:hover {
  border-color: var(--diag-vermillion);
  background: color-mix(in srgb, var(--diag-vermillion) 5%, var(--diag-white));
}

.diag-choice.is-selected {
  border-color: var(--diag-vermillion);
  background: color-mix(in srgb, var(--diag-vermillion) 8%, var(--diag-white));
}

.diag-choice:focus-visible {
  outline: 2px solid var(--diag-vermillion);
  outline-offset: 2px;
}

.diag-back {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--diag-mono);
  font-size: 11.5px;
  color: var(--diag-muted);
  text-decoration: none;
}

.diag-back:hover { color: var(--diag-ink); }

/* ----- result ----- */
.diag-result-type {
  font-family: var(--diag-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--diag-vermillion);
  margin: 0 0 8px;
}

.diag-result-title {
  font-family: var(--diag-serif);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.5;
  margin: 0 0 18px;
}

.diag-result-body p { margin: 0 0 18px; font-size: 14.5px; color: var(--diag-ink); }

.diag-result-composite {
  border-left: 3px solid var(--diag-brass-deep);
  padding: 4px 0 4px 16px;
  margin: 20px 0;
  color: var(--diag-muted);
  font-size: 13.5px;
}

.diag-result-footer {
  border-top: 1px solid var(--diag-line);
  padding-top: 16px;
  margin-top: 24px;
  font-size: 12.5px;
  color: var(--diag-muted);
}

/* ----- CTA blocks (結果直下) ----- */
.diag-cta-blocks {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.diag-cta-block {
  background: var(--diag-white);
  border: 1px solid var(--diag-line);
  border-left: 3px solid var(--diag-brass-deep);
  border-radius: 3px;
  padding: 22px 20px;
}

.diag-cta-block h3 {
  font-family: var(--diag-serif);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 8px;
}

.diag-cta-block p {
  font-size: 13.5px;
  color: var(--diag-muted);
  margin: 0 0 16px;
}

.diag-email-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.diag-email-input {
  flex: 1 1 200px;
  min-width: 0;
  padding: 11px 14px;
  border: 1px solid var(--diag-line);
  border-radius: 2px;
  font-family: var(--diag-sans);
  font-size: 14px;
  background: var(--diag-paper);
}

.diag-email-input:focus-visible {
  outline: 2px solid var(--diag-vermillion);
  outline-offset: 1px;
}

.diag-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--diag-vermillion);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  padding: 11px 20px;
  border: none;
  border-radius: 2px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease;
}

.diag-btn:hover { background: #C13A22; }
.diag-btn:disabled { opacity: 0.6; cursor: default; }
.diag-btn:focus-visible { outline: 2px solid var(--diag-brass); outline-offset: 3px; }

.diag-btn-outline {
  background: transparent;
  color: var(--diag-brass-deep);
  border: 1px solid var(--diag-brass-deep);
}

.diag-btn-outline:hover { background: rgba(156, 123, 28, 0.08); }

.diag-email-status {
  margin: 12px 0 0;
  font-size: 12.5px;
}

.diag-email-status.ok { color: #2E7D53; }
.diag-email-status.err { color: var(--diag-vermillion); }

@media (min-width: 720px) {
  .diag-page { font-size: 16px; }
  .diag-card { padding: 40px 40px; }
  .diag-q-text { font-size: 22px; }
  .diag-result-title { font-size: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  .diag-progress-bar { transition: none; }
}