/* ============================================================
   ClearBMI — Design System
   Palette: white base, deep teal + soft green accents
   Type: Sora (display) / Inter (body)
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #f3f9f8;
  --bg-soft-2: #eef7f3;
  --ink: #142524;
  --ink-soft: #4b6461;
  --ink-faint: #7c928f;
  --border: #dfeae7;
  --primary: #1f7a72;
  --primary-dark: #145a54;
  --primary-tint: #e4f3f1;
  --accent: #56b483;
  --accent-tint: #e8f6ee;
  --warn-bg: #fff7ed;
  --warn-border: #fbd9a5;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow: 0 4px 18px rgba(20, 60, 55, 0.07);
  --shadow-lift: 0 14px 40px rgba(20, 60, 55, 0.12);
  --max: 1120px;
  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  line-height: 1.22;
  margin: 0 0 0.5em;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.28rem; }
p { margin: 0 0 1.1em; }

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

section { padding: 76px 0; }
@media (max-width: 720px) { section { padding: 52px 0; } }

/* -------- focus & accessibility -------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* -------- header / nav -------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max);
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand-mark {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  position: relative;
  flex-shrink: 0;
}
.brand-mark::before {
  content: "";
  position: absolute; inset: 8px;
  background:
    linear-gradient(90deg, #fff 0 33%, transparent 0 66%, #fff 0),
    linear-gradient(0deg, #fff 0 33%, transparent 0 66%, #fff 0);
  background-size: 100% 4px, 4px 100%;
  background-repeat: repeat-x, repeat-y;
  opacity: 0.9;
  border-radius: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a {
  color: var(--ink-soft);
  font-weight: 500;
  font-size: 0.96rem;
}
.nav-links a.active, .nav-links a:hover { color: var(--primary-dark); }
.nav-cta {
  background: var(--primary);
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
}
.nav-cta:hover { background: var(--primary-dark); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 42px; height: 42px;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--ink);
  margin: 4px auto;
  transition: transform .2s, opacity .2s;
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--border);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 12px 0; width: 100%; }
  .nav-cta { display: inline-block; margin-top: 6px; }
}

/* -------- buttons -------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-outline { background: #fff; color: var(--primary-dark); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary-dark); }
.btn-block { width: 100%; justify-content: center; }
.btn-sm { padding: 9px 16px; font-size: 0.9rem; }

/* -------- hero -------- */
.hero {
  padding: 64px 0 88px;
  background: linear-gradient(180deg, var(--bg-soft) 0%, #fff 100%);
  border-bottom: 1px solid var(--border);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; gap: 40px; } }

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-tint);
  color: var(--primary-dark);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 18px;
}
.eyebrow-pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

.hero p.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 46ch;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

.hero-visual {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  padding: 28px;
}
.hero-visual .mini-label {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-bottom: 14px;
}
.hero-visual input[type=text] {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 0.95rem;
  margin-bottom: 14px;
}
.hero-qr-preview {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  min-height: 200px;
}
.hero-qr-preview canvas, .hero-qr-preview img { border-radius: 6px; }

/* -------- stat / trust bar -------- */
.trust-bar {
  display: flex; flex-wrap: wrap; gap: 34px;
  justify-content: space-between;
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
}
.trust-item { min-width: 140px; }
.trust-item strong { display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--primary-dark); }
.trust-item span { color: var(--ink-faint); font-size: 0.9rem; }

/* -------- benefit cards -------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 42px;
}
@media (max-width: 980px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .card-grid { grid-template-columns: 1fr; } }

.benefit-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 26px 22px;
}
.benefit-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--primary-tint);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--primary-dark);
}
.benefit-card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.benefit-card p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 0; }

/* -------- section headers -------- */
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.section-head p { color: var(--ink-soft); margin: 6px 0 0; max-width: 60ch; }
.section-alt { background: var(--bg-soft); }

/* -------- blog cards -------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 40px;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .blog-grid { grid-template-columns: 1fr; } }

.post-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .15s ease, transform .15s ease;
}
.post-card:hover { box-shadow: var(--shadow-lift); transform: translateY(-2px); }
.post-thumb {
  height: 150px;
  background: linear-gradient(135deg, var(--primary-tint), var(--accent-tint));
  display: flex; align-items: center; justify-content: center;
}
.post-body { padding: 20px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.post-tag { font-size: 0.78rem; font-weight: 700; color: var(--primary-dark); text-transform: uppercase; letter-spacing: 0.04em; }
.post-card h3 { font-size: 1.06rem; margin-bottom: 0; }
.post-card p { color: var(--ink-soft); font-size: 0.93rem; margin-bottom: 0; flex: 1; }
.read-more { font-weight: 600; font-size: 0.92rem; margin-top: 6px; }

/* Editorial photography, visual guides and usable article navigation. */
[hidden] { display: none !important; }
.post-thumb { height: auto; aspect-ratio: 5 / 3; overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s ease; }
.post-card:hover .post-thumb img { transform: scale(1.025); }
.post-thumb img[src$=".svg"] { object-fit: contain; background: #e8f3ef; }
.hero-photo { width: 100%; aspect-ratio: 5 / 3; object-fit: cover; border-radius: 14px; margin-bottom: 22px; }
.page-image, .editorial-cover, .guide-diagram { margin: 30px 0; }
.page-image img, .editorial-cover img, .guide-diagram img { width: 100%; height: auto; border-radius: var(--radius-md); }
.page-image img { max-height: 350px; object-fit: cover; }
.page-diagram img { object-fit: contain; background: #e8f3ef; }
.editorial-cover figcaption, .page-image figcaption, .guide-diagram figcaption { margin-top: 10px; color: var(--ink-soft); font-size: .8rem; line-height: 1.5; }
.article-toc { padding: 24px; margin: 12px 0 30px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius-md); }
.article-toc ul { columns: 2; margin: 12px 0 0; }
.article-toc li { break-inside: avoid; font-size: .92rem; padding-bottom: 5px; }
.article-body h2[id], #editorial { scroll-margin-top: 110px; }
.practical-example { margin: 30px 0; padding: 24px; background: #fff8ef; border-left: 4px solid #d7a76b; border-radius: 0 14px 14px 0; }
.practical-example h2, .source-box h2 { margin-top: 0; font-size: 1.25rem; }
.practical-example p:last-child, .editorial-note p:last-child { margin-bottom: 0; }
.source-box { border-top: 1px solid var(--border); padding-top: 25px; margin: 36px 0 24px; }
.source-box p, .editorial-note { font-size: .9rem; color: var(--ink-soft); }
.editorial-note { padding: 22px; background: var(--bg-soft); border-radius: var(--radius-md); margin-bottom: 30px; }
.editorial-note p { margin-top: 8px; }
.table-wrap { overflow-x: auto; margin: 24px 0; border: 1px solid var(--border); border-radius: 12px; }
.table-wrap table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table-wrap caption { text-align: left; padding: 16px; font-weight: 600; background: var(--bg-soft); }
.table-wrap th, .table-wrap td { text-align: left; padding: 14px; border-bottom: 1px solid var(--border); vertical-align: top; min-width: 125px; }
.table-wrap th { background: var(--primary-tint); }
.table-wrap tr:last-child td { border-bottom: 0; }
.blog-controls { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; padding: 22px; border-radius: var(--radius-md); background: var(--bg-soft); }
.blog-controls label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 8px; }
.blog-controls input, .blog-controls select { width: 100%; padding: 12px; font: inherit; color: var(--ink); background: #fff; border: 1px solid var(--border); border-radius: 8px; }
.results-count { font-size: .9rem; color: var(--ink-soft); margin: 18px 0 0; }
@media (max-width: 620px) {
  .article-toc ul { columns: 1; }
  .blog-controls { grid-template-columns: 1fr; padding: 18px; }
  .practical-example, .article-toc, .editorial-note { padding: 18px; }
  .page-image { margin: 24px 0; }
}

/* -------- footer CTA -------- */
.cta-band {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 52px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2 { color: #fff; margin-bottom: 6px; }
.cta-band p { color: rgba(255,255,255,0.82); margin-bottom: 0; }
.cta-band .btn-outline { background: #fff; border-color: #fff; color: var(--primary-dark); }

/* -------- footer -------- */
footer.site-footer {
  background: var(--ink);
  color: #cfe0dd;
  padding: 56px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand p { color: #9fb6b2; font-size: 0.92rem; max-width: 34ch; }
.footer-col h4 { color: #fff; font-size: 0.92rem; margin-bottom: 14px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: #b7cbc7; font-size: 0.92rem; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 10px;
  padding-top: 22px;
  font-size: 0.85rem;
  color: #85a19c;
}

/* -------- tool page -------- */
.tool-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 34px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}
@media (max-width: 820px) { .tool-panel { grid-template-columns: 1fr; padding: 24px; } }

.tool-tabs { display: flex; gap: 6px; margin-bottom: 20px; flex-wrap: wrap; }
.tool-tab {
  border: 1px solid var(--border);
  background: #fff;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
}
.tool-tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.86rem; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.field input[type=text], .field input[type=url], .field input[type=email], .field input[type=tel], .field textarea, .field select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 0.96rem;
  background: #fff;
  color: var(--ink);
}
.field textarea { resize: vertical; min-height: 100px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 480px) { .field-row { grid-template-columns: 1fr; } }

.color-row { display: flex; align-items: center; gap: 10px; }
.color-row input[type=color] { width: 44px; height: 40px; border: 1px solid var(--border); border-radius: 8px; padding: 2px; background: #fff; }

.qr-output {
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  gap: 16px;
}
#qr-canvas-wrap { background: #fff; padding: 16px; border-radius: 12px; box-shadow: var(--shadow); }
.qr-download-row { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.qr-hint { font-size: 0.85rem; color: var(--ink-faint); text-align: center; }

.steps-list { counter-reset: step; list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 14px; }
.steps-list li { display: flex; gap: 16px; }
.steps-list .num {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  background: var(--primary-tint); color: var(--primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.9rem;
}
.steps-list strong { display: block; margin-bottom: 2px; }
.steps-list p { margin: 0; color: var(--ink-soft); font-size: 0.94rem; }

/* related tools */
.tool-chip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 22px; }
@media (max-width: 820px) { .tool-chip-grid { grid-template-columns: repeat(2, 1fr); } }
.tool-chip {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  background: #fff;
}
.tool-chip h4 { margin-bottom: 4px; font-size: 0.98rem; }
.tool-chip p { font-size: 0.86rem; color: var(--ink-faint); margin-bottom: 8px; }
.tool-chip .soon { font-size: 0.75rem; font-weight: 700; color: var(--accent); text-transform: uppercase; }

/* faq */
.faq-item { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq-item summary {
  cursor: pointer; font-weight: 600; font-family: var(--font-display);
  font-size: 1.02rem; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.3rem; color: var(--primary); flex-shrink: 0; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin: 12px 0 0; color: var(--ink-soft); }

/* -------- blog article -------- */
.article-header { max-width: 74ch; margin: 0 auto; text-align: left; }
.article-meta { color: var(--ink-faint); font-size: 0.9rem; margin-bottom: 14px; }
.article-body { max-width: 74ch; margin: 0 auto; }
.article-body h2 { margin-top: 1.6em; }
.article-body h3 { margin-top: 1.3em; }
.article-body ul, .article-body ol { padding-left: 1.3em; color: var(--ink-soft); }
.article-body li { margin-bottom: 0.5em; }
.article-body blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.6em 0;
  padding: 4px 0 4px 20px;
  color: var(--ink-soft);
  font-style: italic;
}
.article-cover {
  height: 220px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary-tint), var(--accent-tint));
  margin: 26px 0 8px;
}
.tag-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 18px 0 0; }
.tag-pill { background: var(--primary-tint); color: var(--primary-dark); font-size: 0.78rem; font-weight: 700; padding: 5px 12px; border-radius: 999px; }

.internal-link-box {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  margin: 2em 0;
}
.internal-link-box p { margin: 0; font-size: 0.96rem; }

/* -------- generic content pages -------- */
.page-head { text-align: center; max-width: 62ch; margin: 0 auto; }
.page-head p.lead { margin: 0 auto; }

.prose { max-width: 74ch; margin: 0 auto; }
.prose h2 { margin-top: 1.6em; }

/* about */
.about-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 46px; align-items: center; }
@media (max-width: 780px) { .about-grid { grid-template-columns: 1fr; } }
.avatar-placeholder {
  width: 100%; aspect-ratio: 1; border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-family: var(--font-display); font-size: 3rem; font-weight: 700;
}

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
@media (max-width: 780px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-card {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: 30px;
  border: 1px solid var(--border);
}
.contact-info-card h3 { font-size: 1rem; margin: 18px 0 4px; }
.contact-info-card h3:first-child { margin-top: 0; }
.contact-info-card p { color: var(--ink-soft); margin-bottom: 0; font-size: 0.95rem; }
.form-note { font-size: 0.85rem; color: var(--ink-faint); margin-top: 10px; }
.form-success {
  display: none;
  background: var(--accent-tint);
  border: 1px solid var(--accent);
  color: var(--primary-dark);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-size: 0.92rem;
}

/* blog listing filters */
.blog-list-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }

/* breadcrumb */
.breadcrumb { font-size: 0.85rem; color: var(--ink-faint); margin-bottom: 18px; }
.breadcrumb a { color: var(--ink-faint); }
.breadcrumb a:hover { color: var(--primary); }

/* misc */
.divider { height: 1px; background: var(--border); border: none; margin: 0; }
.text-center { text-align: center; }
.small-note { font-size: 0.85rem; color: var(--ink-faint); }

.legal-updated { color: var(--ink-faint); font-size: 0.9rem; margin-bottom: 30px; }

/* -------- BMI tool specific -------- */
.unit-toggle { display: flex; gap: 8px; margin-bottom: 20px; }
.unit-btn {
  flex: 1; border: 1px solid var(--border); background: #fff;
  padding: 10px; border-radius: var(--radius-sm); font-weight: 600;
  font-size: 0.92rem; color: var(--ink-soft); cursor: pointer;
}
.unit-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.bmi-result {
  text-align: center;
  padding: 26px 20px;
}
.bmi-number {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 10px;
}
.bmi-category-pill {
  display: inline-block;
  padding: 7px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 18px;
}
.bmi-category-pill.under { background: #eaf2fb; color: #2563a8; }
.bmi-category-pill.normal { background: var(--accent-tint); color: var(--primary-dark); }
.bmi-category-pill.over { background: #fff3e0; color: #b76a1c; }
.bmi-category-pill.obese { background: #fdecec; color: #c0392b; }

.bmi-scale {
  display: flex;
  height: 10px;
  border-radius: 6px;
  overflow: hidden;
  margin: 18px 0 8px;
  width: 100%;
}
.bmi-scale span { flex: 1; }
.bmi-scale .s-under { background: #6fa8dc; }
.bmi-scale .s-normal { background: var(--accent); }
.bmi-scale .s-over { background: #f2b246; }
.bmi-scale .s-obese { background: #e2685a; }
.bmi-marker-row { position: relative; height: 14px; margin-bottom: 10px; }
.bmi-marker {
  position: absolute; top: -4px;
  width: 2px; height: 18px; background: var(--ink);
  transform: translateX(-1px);
}
.bmi-scale-labels { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--ink-faint); margin-bottom: 20px; }

.bmi-disclaimer {
  background: var(--warn-bg);
  border: 1px solid var(--warn-border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.86rem;
  color: #92640f;
  text-align: left;
  margin-top: 6px;
}
.category-table { width: 100%; border-collapse: collapse; margin: 1.5em 0; }
.category-table th, .category-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.category-table th { font-family: var(--font-display); font-size: 0.9rem; }