:root {
  --brc-accent: #e11d8f;
  --brc-accent-2: #9d174d;
  --brc-good: #10b981;
  --brc-warn: #f59e0b;
  --brc-bad: #ef4444;
  --brc-bg: #0a0a0f;
  --brc-card: #140e12;
  --brc-border: #2a1d26;
  --brc-text: #f3eef1;
  --brc-text-gray: #978a93;
  --brc-text-dark: #5c525a;
}

.brc-wrapper { max-width: 760px; margin: 0 auto; font-family: 'Space Grotesk', sans-serif; color: var(--brc-text); }
.brc-nav { margin-bottom: 1.5rem; }
.brc-nav a { color: var(--brc-accent); text-decoration: none; font-size: 0.9rem; font-weight: 600; }

.brc-header { text-align: center; margin-bottom: 2rem; animation: brcFadeIn 0.6s ease both; }
.brc-eyebrow {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em;
  color: var(--brc-accent); background: rgba(225,29,143,0.12);
  padding: 0.45rem 1.1rem; border-radius: 20px; margin-bottom: 0.9rem;
}
.brc-header h1 {
  font-size: 2.1rem; font-weight: 700; margin: 0.3rem 0 0.6rem;
  background: linear-gradient(135deg, #ffffff, var(--brc-accent));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.brc-subtitle { color: var(--brc-text-gray); font-size: 1.0rem; max-width: 580px; margin: 0 auto; }

.brc-card { background: var(--brc-card); border: 1px solid var(--brc-border); border-radius: 16px; padding: 1.8rem; margin-bottom: 1.5rem; animation: brcFadeIn 0.6s ease 0.1s both; }

.brc-field-row { margin-bottom: 1.3rem; }
.brc-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--brc-text-gray); margin-bottom: 0.5rem; }
.brc-radio-group { display: flex; gap: 1rem; }
.brc-radio {
  display: flex; align-items: center; gap: 0.4rem; padding: 0.6rem 1.1rem;
  background: rgba(255,255,255,0.03); border: 1px solid var(--brc-border); border-radius: 10px;
  cursor: pointer; color: var(--brc-text); font-size: 0.92rem; transition: border-color 0.2s;
}
.brc-radio:hover { border-color: var(--brc-accent); }
.brc-radio input { accent-color: var(--brc-accent); }

.brc-field-grid { display: table; width: 100%; table-layout: fixed; border-spacing: 0.7rem 0; margin-bottom: 1.3rem; }
.brc-field { display: table-cell; vertical-align: top; padding: 0 0.35rem; }
.brc-field:first-child { padding-left: 0; }
.brc-field:last-child { padding-right: 0; }

#root input {
  background-color: rgba(10,10,15,0.8) !important; color: #f3eef1 !important;
  -webkit-text-fill-color: #f3eef1 !important; border: 1px solid var(--brc-border) !important;
  border-radius: 10px !important; padding: 0.65rem 0.8rem !important; font-size: 0.95rem !important;
  width: 100% !important; box-sizing: border-box !important; font-family: 'Space Grotesk', sans-serif !important;
}
#root input:focus { outline: none !important; border-color: var(--brc-accent) !important; background-color: rgba(10,10,15,0.95) !important; }
#root input:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px rgba(10,10,15,0.9) inset !important; -webkit-text-fill-color: #f3eef1 !important; }
#root input::placeholder { color: #665c64 !important; }

.brc-hint { font-size: 0.78rem; color: var(--brc-text-dark); margin-bottom: 1.1rem; }

.brc-error { background: rgba(239,68,68,0.12); border: 1px solid var(--brc-bad); color: #fca5a5; padding: 0.8rem 1rem; border-radius: 10px; font-size: 0.88rem; margin-bottom: 1rem; }

.brc-btn-row { display: flex; gap: 0.8rem; flex-wrap: wrap; }
#brc-calc-btn {
  flex: 1; min-width: 200px;
  background: linear-gradient(135deg, var(--brc-accent), var(--brc-accent-2)) !important;
  color: #ffffff !important; -webkit-text-fill-color: #ffffff !important;
  border: none !important; border-radius: 10px; padding: 0.85rem 1.5rem;
  font-size: 0.93rem; font-weight: 700; letter-spacing: 0.03em; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s;
}
#brc-calc-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(225,29,143,0.35); }
#brc-calc-btn:disabled { opacity: 0.75; cursor: wait; }
#brc-reset-btn {
  background: transparent !important; color: #978a93 !important; -webkit-text-fill-color: #978a93 !important;
  border: 1px solid rgba(255,255,255,0.1) !important; border-radius: 10px;
  padding: 0.85rem 1.3rem; font-size: 0.9rem; cursor: pointer; transition: border-color 0.2s;
}
#brc-reset-btn:hover { border-color: var(--brc-text-gray); }

.brc-results { background: var(--brc-card); border: 1px solid var(--brc-border); border-radius: 16px; padding: 1.8rem; margin-bottom: 1.5rem; animation: brcFadeIn 0.5s ease both; }

.brc-score-card {
  display: flex; align-items: center; justify-content: space-between; gap: 1.2rem;
  background: rgba(255,255,255,0.02); border: 1px solid var(--brc-border); border-radius: 14px;
  padding: 1.2rem 1.4rem; margin-bottom: 1.2rem; flex-wrap: wrap;
}
.brc-score-left { flex: 1; min-width: 180px; }
.brc-score-title { font-size: 0.78rem; font-weight: 700; color: var(--brc-text-gray); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.5rem; }
.brc-score-confidence { font-size: 1.0rem; font-weight: 700; margin-bottom: 0.4rem; line-height: 1.3; }
.brc-score-agree { font-size: 0.78rem; color: var(--brc-text-dark); }
.brc-score-ring { flex-shrink: 0; }
.brc-ring-svg { display: block; }
.brc-ring-progress { transition: stroke-dashoffset 1s ease; }

.brc-verdict-card { text-align: center; padding: 1.5rem; border-radius: 14px; margin-bottom: 1.5rem; background: rgba(225,29,143,0.05); border: 1px solid rgba(225,29,143,0.2); }
.brc-verdict-label { font-size: 0.78rem; font-weight: 700; color: var(--brc-text-gray); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.8rem; }
.brc-verdict-amount { font-size: 2.2rem; font-weight: 800; }
.brc-verdict-sub { font-size: 0.85rem; color: var(--brc-text-gray); margin-top: 0.4rem; }

.brc-vote-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.7rem; margin-bottom: 1.5rem; }
.brc-metric-card { background: rgba(255,255,255,0.03); border: 1px solid var(--brc-border); border-radius: 12px; padding: 1rem 0.6rem; text-align: center; }
.brc-metric-name { font-size: 0.74rem; color: var(--brc-text-gray); margin-bottom: 0.5rem; text-transform: uppercase; letter-spacing: 0.03em; }
.brc-metric-value { font-size: 1.4rem; font-weight: 800; color: var(--brc-text); margin-bottom: 0.5rem; }
.brc-metric-tag { font-size: 0.78rem; font-weight: 700; border: 1px solid; border-radius: 20px; padding: 0.25rem 0.7rem; display: inline-block; }

.brc-conflict-box { border-radius: 12px; padding: 1.2rem 1.4rem; margin-bottom: 1.4rem; }
.brc-conflict-active { background: rgba(245,158,11,0.07); border: 1px solid rgba(245,158,11,0.3); }
.brc-conflict-none { background: rgba(16,185,129,0.06); border: 1px solid rgba(16,185,129,0.25); }
.brc-conflict-header { font-size: 0.92rem; font-weight: 700; color: var(--brc-text); margin-bottom: 0.6rem; }
.brc-conflict-text { font-size: 0.87rem; color: #c8bdc4; line-height: 1.6; }

.brc-section-title { font-size: 0.78rem; font-weight: 700; color: var(--brc-text-gray); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.9rem; }

.brc-bodycomp-box { background: rgba(255,255,255,0.02); border: 1px solid var(--brc-border); border-radius: 12px; padding: 1.2rem 1.4rem; margin-bottom: 1.4rem; }
.brc-bodycomp-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; margin-bottom: 0.8rem; }
.brc-bodycomp-item { text-align: center; }
.brc-bodycomp-val { font-size: 1.15rem; font-weight: 700; color: var(--brc-accent); }
.brc-bodycomp-label { font-size: 0.74rem; color: var(--brc-text-gray); margin-top: 0.2rem; }
.brc-bodycomp-sub { font-size: 0.76rem; color: var(--brc-text-dark); line-height: 1.5; }

.brc-sarcopenia-box { background: rgba(225,29,143,0.04); border: 1px solid rgba(225,29,143,0.18); border-radius: 12px; padding: 1.2rem 1.4rem; margin-bottom: 1.4rem; }
.brc-sarcopenia-text { font-size: 0.86rem; color: #c8bdc4; line-height: 1.6; }

.brc-timeline-box { background: rgba(255,255,255,0.02); border: 1px solid var(--brc-border); border-radius: 12px; padding: 1.2rem 1.4rem; }
.brc-timeline-row { display: flex; flex-direction: column; gap: 0.8rem; }
.brc-timeline-item { display: flex; gap: 1rem; align-items: flex-start; }
.brc-timeline-year { font-size: 0.85rem; font-weight: 800; color: var(--brc-accent); min-width: 56px; flex-shrink: 0; }
.brc-timeline-text { font-size: 0.83rem; color: #c8bdc4; line-height: 1.5; }

.brc-share-wrap { text-align: center; margin-bottom: 2rem; }
.brc-share-title { font-size: 0.85rem; color: var(--brc-text-gray); margin-bottom: 0.8rem; }
.brc-share-block { display: flex; justify-content: center; gap: 0.6rem; flex-wrap: wrap; }
.brc-share-btn { display: inline-block; padding: 0.55rem 1rem; border-radius: 8px; font-size: 0.82rem; font-weight: 600; text-decoration: none; border: 1px solid var(--brc-border); color: var(--brc-text); background: rgba(255,255,255,0.04); cursor: pointer; transition: transform 0.15s, border-color 0.2s; }
.brc-share-btn:hover { transform: translateY(-2px); border-color: var(--brc-accent); }

.brc-seo { margin-top: 2rem; line-height: 1.7; }
.brc-seo h2 { font-size: 1.4rem; margin-top: 2.2rem; color: var(--brc-text); }
.brc-seo h3 { font-size: 1.1rem; margin-top: 1.6rem; color: var(--brc-text); }
.brc-seo p { color: #c8bdc4; margin: 0.9rem 0; }
.brc-seo strong { color: var(--brc-text); }
.brc-seo hr { border: none; border-top: 1px solid var(--brc-border); margin: 2rem 0; }

.brc-example-box { background: rgba(225,29,143,0.05); border: 1px solid rgba(225,29,143,0.2); border-radius: 12px; padding: 1.2rem 1.4rem; margin: 1.2rem 0; }
.brc-example-box ul { margin: 0.6rem 0 0; padding-left: 1.2rem; }
.brc-example-box li { color: #c8bdc4; margin-bottom: 0.4rem; }

.brc-related { margin-top: 2.5rem; }
.brc-related h2 { font-size: 1.3rem; margin-bottom: 1rem; }
.wp-block-latest-posts li { background: #150f13 !important; border: 1px solid rgba(255,255,255,0.08) !important; border-radius: 12px !important; padding: 1rem !important; margin-bottom: 0.5rem !important; }

@keyframes brcFadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { .brc-header, .brc-card, .brc-results { animation: none !important; } }

@media (max-width: 640px) {
  .brc-field-grid { display: block; }
  .brc-field { display: block; padding: 0; margin-bottom: 0.8rem; }
  .brc-header h1 { font-size: 1.6rem; }
  .brc-vote-row, .brc-bodycomp-row { grid-template-columns: 1fr; }
  .brc-verdict-amount { font-size: 1.7rem; }
  .brc-score-card { flex-direction: column; text-align: center; }
  .brc-score-left { text-align: center; }
}