/* v1.2 weakness diagnosis */

.diagnosis-v12 {
  background:
    radial-gradient(circle at 50% -8%, rgba(124, 58, 237, 0.09), transparent 30rem),
    var(--bg);
}

.diagnosis-shell {
  padding-top: 0;
  padding-bottom: calc(7rem + env(safe-area-inset-bottom));
}

.diagnosis-hero {
  margin: 0 -1rem 1rem;
  padding: calc(0.55rem + env(safe-area-inset-top)) 1rem 1rem;
  border-bottom-left-radius: 28px;
  border-bottom-right-radius: 28px;
  background: linear-gradient(160deg, var(--card), color-mix(in srgb, var(--review) 7%, var(--card)));
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.diagnosis-topline {
  min-height: 44px;
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
}

.diagnosis-back {
  min-width: 44px;
  min-height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  background: var(--card);
  text-decoration: none;
  font-size: 1.7rem;
  line-height: 1;
}

.diagnosis-brand {
  justify-self: center;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text);
  text-decoration: none;
  font-size: 0.78rem;
}

.diagnosis-brand span {
  font-size: 1.3rem;
}

.diagnosis-spacer {
  width: 44px;
  height: 44px;
}

.diagnosis-page-kicker {
  margin: 0.8rem 0 0;
  color: var(--review);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.diagnosis-hero h1 {
  margin: 0.12rem 0 0;
  font-size: 1.45rem;
}

.diagnosis-hero > p:last-child {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.diagnosis-section {
  margin-bottom: 1rem;
  padding: 1rem;
  border: 1px solid color-mix(in srgb, var(--border) 78%, transparent);
  border-radius: 20px;
  background: var(--card);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.045);
}

.diagnosis-summary-card {
  border-color: color-mix(in srgb, var(--review) 25%, var(--border));
}

.diagnosis-action-card {
  padding: 0;
  overflow: hidden;
  border-color: color-mix(in srgb, var(--primary) 25%, var(--border));
}

.diagnosis-action-card .diagnosis-section-heading {
  padding: 1rem 1rem 0;
}

.diagnosis-section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}

.diagnosis-section-heading p {
  margin: 0;
  color: var(--review);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.diagnosis-section-heading h2 {
  margin: 0.12rem 0 0;
  font-size: 1.05rem;
}

.diagnosis-summary-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.diagnosis-kicker {
  display: block;
  color: var(--review);
  font-size: 0.72rem;
  font-weight: 800;
}

.diagnosis-summary-main > div:first-child > strong {
  display: block;
  margin-top: 0.12rem;
  font-size: 1.7rem;
  line-height: 1.1;
}

.diagnosis-summary-main > div:first-child > strong small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.diagnosis-summary-caption {
  display: block;
  margin-top: 0.12rem;
  color: var(--muted);
  font-size: 0.68rem;
}

.diagnosis-overall {
  min-width: 88px;
  padding: 0.7rem 0.75rem;
  border-radius: 15px;
  text-align: center;
  background: var(--bg);
}

.diagnosis-overall strong,
.diagnosis-overall span {
  display: block;
}

.diagnosis-overall strong {
  color: var(--primary);
  font-size: 1.25rem;
}

.diagnosis-overall span {
  color: var(--muted);
  font-size: 0.64rem;
}

.diagnosis-progress {
  height: 7px;
  margin: 0.85rem 0 0;
  overflow: hidden;
  border-radius: 999px;
  background: var(--track);
}

.diagnosis-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--review);
}

.diagnosis-ready-note {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.74rem;
}

.diagnosis-ready-note strong {
  color: var(--text);
}

.diagnosis-action {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.75rem;
  padding: 0 1rem 1rem;
  color: var(--text);
  text-decoration: none;
}

.diagnosis-action-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 11%, var(--card));
  font-size: 1.25rem;
  font-weight: 900;
}

.diagnosis-action-copy {
  min-width: 0;
}

.diagnosis-action-copy small,
.diagnosis-action-copy strong,
.diagnosis-action-copy span {
  display: block;
}

.diagnosis-action-copy small {
  color: var(--primary);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.07em;
}

.diagnosis-action-copy strong {
  margin-top: 0.1rem;
  font-size: 0.92rem;
  line-height: 1.45;
}

.diagnosis-action-copy span {
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.5;
}

.diagnosis-action-arrow {
  color: var(--muted);
  font-size: 1.5rem;
}

.diagnosis-help {
  margin: -0.2rem 0 0.8rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.diagnosis-row {
  margin-top: 0.6rem;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--bg);
}

.diagnosis-row-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.7rem;
}

.diagnosis-row-head > div {
  min-width: 0;
}

.diagnosis-row-label {
  display: block;
  color: var(--primary);
  font-size: 0.67rem;
  font-weight: 800;
}

.diagnosis-row-head strong {
  display: block;
  margin-top: 0.08rem;
  overflow: hidden;
  font-size: 0.8rem;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.diagnosis-status {
  flex: 0 0 auto;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  color: var(--muted);
  background: var(--card);
  border: 1px solid var(--border);
  font-size: 0.64rem;
  font-weight: 800;
}

.diagnosis-row.is-weak .diagnosis-status {
  color: var(--wrong);
  background: var(--wrong-bg);
  border-color: color-mix(in srgb, var(--wrong) 25%, var(--border));
}

.diagnosis-row.is-watch .diagnosis-status {
  color: var(--demo);
  background: var(--demo-bg);
  border-color: var(--demo-border);
}

.diagnosis-row.is-stable .diagnosis-status {
  color: var(--correct);
  background: var(--correct-bg);
  border-color: color-mix(in srgb, var(--correct) 25%, var(--border));
}

.diagnosis-row-metrics {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: 0.66rem;
}

.diagnosis-row-metrics strong {
  color: var(--text);
}

.diagnosis-bar {
  height: 6px;
  margin-top: 0.45rem;
  overflow: hidden;
  border-radius: 999px;
  background: var(--track);
}

.diagnosis-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
}

.diagnosis-row.is-weak .diagnosis-bar span {
  background: var(--wrong);
}

.diagnosis-row.is-watch .diagnosis-bar span {
  background: var(--demo);
}

.diagnosis-row.is-stable .diagnosis-bar span {
  background: var(--correct);
}

.diagnosis-row-link {
  min-height: 44px;
  margin-top: 0.4rem;
  display: inline-flex;
  align-items: center;
  color: var(--primary);
  text-decoration: none;
  font-size: 0.7rem;
  font-weight: 800;
}

.weakness-card {
  margin-top: 0.6rem;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--bg);
}

.weakness-card.is-weak {
  border-color: color-mix(in srgb, var(--wrong) 22%, var(--border));
}

.weakness-card.is-watch {
  border-color: color-mix(in srgb, var(--demo) 30%, var(--border));
}

.weakness-rank {
  display: inline-flex;
  min-width: 32px;
  min-height: 26px;
  align-items: center;
  justify-content: center;
  padding: 0 0.45rem;
  border-radius: 999px;
  color: var(--review);
  background: color-mix(in srgb, var(--review) 10%, var(--card));
  font-size: 0.66rem;
  font-weight: 900;
}

.weakness-copy {
  margin: 0.55rem 0 0.7rem;
}

.weakness-copy strong,
.weakness-copy span {
  display: block;
}

.weakness-copy strong {
  font-size: 0.88rem;
}

.weakness-copy span {
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.68rem;
}

.weakness-card .btn {
  min-height: 46px;
  border-radius: 12px;
  font-size: 0.82rem;
}

.diagnosis-empty {
  padding: 1rem;
  border-radius: 14px;
  background: var(--bg);
}

.diagnosis-empty strong,
.diagnosis-empty span {
  display: block;
}

.diagnosis-empty strong {
  font-size: 0.84rem;
}

.diagnosis-empty span {
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.diagnosis-empty-good {
  border: 1px solid color-mix(in srgb, var(--correct) 22%, var(--border));
  background: color-mix(in srgb, var(--correct-bg) 65%, var(--card));
}

.diagnosis-about p {
  font-size: 0.78rem;
}

.diagnosis-footer {
  margin-bottom: 1rem;
}

.diagnosis-bottom-nav {
  position: fixed;
  z-index: 50;
  left: max(0.65rem, env(safe-area-inset-left));
  right: max(0.65rem, env(safe-area-inset-right));
  bottom: max(0.65rem, env(safe-area-inset-bottom));
  max-width: 460px;
  min-height: 68px;
  margin: 0 auto;
  padding: 0.4rem 0.3rem;
  border: 1px solid var(--border);
  border-radius: 22px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  background: color-mix(in srgb, var(--card) 94%, transparent);
  box-shadow: 0 12px 34px rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.diagnosis-bottom-nav a {
  min-width: 0;
  min-height: 56px;
  border-radius: 17px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.05rem;
  color: var(--muted);
  text-decoration: none;
  font-weight: 800;
}

.diagnosis-bottom-nav a span {
  font-size: 1.1rem;
  line-height: 1;
}

.diagnosis-bottom-nav a small {
  font-size: 0.6rem;
  line-height: 1.2;
}

.diagnosis-bottom-nav a.is-active {
  color: var(--review);
  background: color-mix(in srgb, var(--review) 10%, var(--card));
}

@media (max-width: 360px) {
  .diagnosis-row-head strong {
    white-space: normal;
  }

  .diagnosis-row-metrics {
    flex-direction: column;
    gap: 0.1rem;
  }
}

@media (min-width: 700px) {
  .diagnosis-v12 .diagnosis-shell {
    max-width: 560px;
  }

  .diagnosis-bottom-nav {
    max-width: 540px;
  }
}


/* ===== v1.7 desktop diagnosis layout ===== */
@media (min-width: 900px) {
  .diagnosis-v12 {
    background:
      radial-gradient(circle at 12% 8%, rgba(124, 153, 87, 0.09), transparent 28rem),
      radial-gradient(circle at 88% 10%, rgba(124, 58, 237, 0.07), transparent 24rem),
      #f8f7f3;
  }

  .diagnosis-v12 .diagnosis-shell {
    max-width: 1080px;
    padding-top: 1rem;
    padding-bottom: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.1rem 1.2rem;
    align-items: start;
  }

  .diagnosis-hero,
  .diagnosis-about,
  .diagnosis-footer {
    grid-column: 1 / -1;
  }

  .diagnosis-hero {
    margin: 0 0 0.15rem;
    padding: 1rem 1.2rem 1.2rem;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: linear-gradient(145deg, var(--card), color-mix(in srgb, var(--review) 5%, var(--card)));
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
  }

  .diagnosis-section {
    margin-bottom: 0;
    padding: 1.25rem;
    border-radius: 22px;
  }

  .diagnosis-summary-card,
  .diagnosis-action-card {
    min-height: 100%;
  }

  .diagnosis-row {
    padding: 0.95rem;
  }

  .diagnosis-bottom-nav {
    display: none;
  }

  .diagnosis-footer {
    margin: 0;
  }
}