:root {
  --bg: #0d0b14;
  --panel: #15111f;
  --panel-2: #1c1628;
  --text: #f8f7ff;
  --muted: #c7bfd8;
  --line: rgba(167, 139, 250, 0.18);
  --accent: #a78bfa;
  --accent-2: #c4b5fd;
  --warning: #ffd166;
  --danger: #ff8c8c;
  --shadow: 0 22px 70px rgba(0,0,0,.35);
  --radius: 22px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  --sans: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(167,139,250,.08), transparent 34rem),
    radial-gradient(circle at 90% 10%, rgba(196,181,253,.08), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
.wrap { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 0; padding: 10px; background: var(--accent); color: #0d0b14; z-index: 99; }
.skip-link:focus { left: 10px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(13,11,20,.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; color: var(--text); }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 11px; background: linear-gradient(135deg, rgba(167,139,250,.16), rgba(196,181,253,.08)); box-shadow: inset 0 0 10px rgba(167,139,250,.08), 0 0 12px rgba(167,139,250,.06); overflow: hidden; flex: 0 0 34px; }
.brand-mark img { width: 26px; height: 26px; max-width: 26px; max-height: 26px; display: block; }
.brand strong { display: block; font-family: var(--mono); letter-spacing: .08em; }
.brand small { display: block; color: var(--muted); font-size: .78rem; }
.site-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.nav-link { color: var(--muted); padding: 8px 10px; border-radius: 999px; font-size: .94rem; }
.nav-link:hover, .nav-link.is-active { background: rgba(167,139,250,.10); color: var(--accent); }
.menu-toggle { display: none; border: 1px solid var(--line); background: var(--panel); color: var(--text); padding: 8px 12px; border-radius: 12px; font-family: var(--mono); }
.hero { padding: 56px 0 34px; }
.terminal-panel { border: 1px solid var(--line); border-radius: calc(var(--radius) + 8px); background: linear-gradient(180deg, rgba(28,22,40,.95), rgba(21,17,31,.97)); box-shadow: var(--shadow); overflow: hidden; }
.terminal-bar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--line); background: rgba(0,0,0,.22); font-family: var(--mono); color: var(--muted); }
.light { width: 11px; height: 11px; border-radius: 50%; background: var(--accent); opacity: .8; box-shadow: 0 0 14px rgba(167,139,250,.45); }
.light:nth-child(2) { background: var(--warning); }
.light:nth-child(3) { background: var(--accent-2); }
.prompt { margin-left: 8px; }
.hero-content { padding: clamp(24px, 5vw, 58px); display: grid; grid-template-columns: 1.25fr .75fr; gap: 32px; align-items: center; }
.kicker, .card-kicker { font-family: var(--mono); color: var(--accent); font-size: .86rem; letter-spacing: .04em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 14px; }
h1 { font-size: clamp(2.1rem, 6vw, 5rem); letter-spacing: -0.06em; max-width: 11ch; }
.hero-content h1 { max-width: 760px; }
h2 { font-size: clamp(1.65rem, 3vw, 2.6rem); letter-spacing: -0.035em; }
h3 { font-size: 1.18rem; }
p { color: var(--muted); margin: 0 0 16px; }
.hero p.lead { font-size: clamp(1.06rem, 1.8vw, 1.28rem); max-width: 760px; color: #eee9ff; }
.hero-actions, .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 16px; border-radius: 999px; font-weight: 750; border: 1px solid var(--line); background: rgba(167,139,250,.10); color: var(--accent); }
.btn.primary { background: var(--accent); color: #0d0b14; border-color: transparent; }
.btn:hover { transform: translateY(-1px); color: #0d0b14; background: var(--accent); }
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.stat { padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: rgba(0,0,0,.18); }
.stat strong { display: block; font-family: var(--mono); color: var(--accent-2); font-size: 1.8rem; line-height: 1; }
.stat span { color: var(--muted); font-size: .9rem; }
.section { padding: 32px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.section-head p { max-width: 680px; }
.grid { display: grid; gap: 18px; }
.grid.cards-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cards-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cards-2 { grid-template-columns: repeat(2, 1fr); }
.card { border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, rgba(28,22,40,.92), rgba(21,17,31,.94)); padding: 22px; box-shadow: 0 16px 40px rgba(0,0,0,.18); }
.card h3 a { color: var(--text); }
.card h3 a:hover { color: var(--accent); }
.card p { font-size: .96rem; }
.icon-pill { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 15px; background: rgba(167,139,250,.08); border: 1px solid var(--line); color: var(--accent); margin-bottom: 14px; font-family: var(--mono); }
.text-link { color: var(--accent); font-weight: 800; font-family: var(--mono); font-size: .92rem; }
.dot { opacity: .45; padding: 0 3px; }
.search-panel { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(0,0,0,.18); margin-bottom: 18px; }
.search-panel input, .search-panel select, .checker input, .checker select, .checker textarea { width: 100%; background: #0d0b14; color: var(--text); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; font: inherit; }
.search-panel input:focus, .search-panel select:focus, .checker input:focus, .checker select:focus, .checker textarea:focus { outline: 2px solid rgba(167,139,250,.24); }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; align-items: start; }
.article-body { border: 1px solid var(--line); border-radius: var(--radius); background: rgba(21,17,31,.95); padding: clamp(22px, 4vw, 44px); }
.article-body h1 { max-width: 900px; font-size: clamp(2rem, 4vw, 3.7rem); }
.article-body h2 { margin-top: 34px; font-size: clamp(1.45rem, 2vw, 2rem); }
.article-body ul { margin: 10px 0 16px; padding-left: 22px; color: var(--muted); }
.article-body li { margin-bottom: 8px; }
.quick-answer { border-left: 4px solid var(--accent); background: rgba(167,139,250,.08); padding: 18px; border-radius: 0 18px 18px 0; margin: 22px 0; }
.meta-row { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); font-family: var(--mono); font-size: .88rem; margin-bottom: 20px; }
.side-card { position: sticky; top: 96px; }
.score-list { display: grid; gap: 10px; }
.score-item { display: flex; justify-content: space-between; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.score-item span:first-child { color: var(--muted); }
.score-item span:last-child { color: var(--accent-2); text-align: right; font-weight: 750; }
.notice { border: 1px solid rgba(255,209,102,.28); background: rgba(255,209,102,.06); color: #ffedbd; border-radius: 18px; padding: 16px; margin: 18px 0; }
.faq details { border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; margin-bottom: 10px; background: rgba(0,0,0,.15); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--text); }
.faq p { margin: 10px 0 0; }
.category-hero { padding: 44px 0 24px; }
.category-box { padding: clamp(24px, 4vw, 42px); border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(135deg, rgba(167,139,250,.10), rgba(196,181,253,.05)); }
.category-box h1 { font-size: clamp(2.3rem, 6vw, 4.6rem); }
.checker { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.checker label { color: var(--muted); font-weight: 700; display: block; margin-bottom: 6px; }
.checker .form-row { margin-bottom: 14px; }
.result-box { min-height: 260px; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: rgba(0,0,0,.18); }
.result-box strong { display: block; font-size: 2rem; color: var(--accent); }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; }
.badge { border: 1px solid var(--line); color: var(--muted); border-radius: 999px; padding: 6px 10px; font-size: .84rem; font-family: var(--mono); }
.site-footer { margin-top: 44px; padding: 44px 0 24px; border-top: 1px solid var(--line); background: rgba(0,0,0,.18); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 26px; }
.footer-grid h2, .footer-grid h3 { font-family: var(--mono); color: var(--text); }
.footer-links { display: grid; gap: 8px; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { color: var(--muted); font-size: .9rem; margin-top: 28px; }
.tiny { font-size: .86rem; }
.hidden { display: none !important; }
@media (max-width: 900px) {
  .menu-toggle { display: inline-flex; }
  .site-nav { display: none; position: absolute; left: 16px; right: 16px; top: 76px; padding: 14px; border: 1px solid var(--line); border-radius: 18px; background: #15111f; box-shadow: var(--shadow); justify-content: flex-start; }
  .site-nav.is-open { display: flex; }
  .hero-content, .article-layout, .checker { grid-template-columns: 1fr; }
  .side-card { position: static; }
  .grid.cards-4, .grid.cards-3, .grid.cards-2, .footer-grid { grid-template-columns: 1fr; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .search-panel { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .wrap { width: min(100% - 22px, 1160px); }
  .hero { padding-top: 28px; }
  .terminal-bar { font-size: .78rem; }
  .stat-grid { grid-template-columns: 1fr; }
}


.article-body a.text-link, .article-body .source-list a { color: var(--accent); font-weight: 800; }
.source-list { background: rgba(0,0,0,.14); border: 1px solid var(--line); border-radius: 18px; padding: 16px 16px 16px 34px !important; }
.source-list li { margin-bottom: 6px; }
.article-body .lead { color: #eee9ff; font-size: 1.08rem; }

.table-scroll { overflow-x: auto; margin: 18px 0; border-radius: 18px; border: 1px solid var(--line); }
.nutrient-table { width: 100%; border-collapse: collapse; background: rgba(0,0,0,.14); min-width: 620px; }
.nutrient-table th, .nutrient-table td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.nutrient-table th { color: var(--accent); font-family: var(--mono); background: rgba(167,139,250,.08); }
.nutrient-table td { color: var(--muted); }
.related-badges { margin: 12px 0 22px; }
.article-body .badge { display: inline-flex; color: var(--accent); }

/* Dark theme with restrained purple accents */
::selection { background: rgba(167,139,250,.22); color: var(--text); }
.terminal-panel, .card, .article-body, .category-box { box-shadow: 0 22px 70px rgba(30,20,50,.34); }
.brand-mark { text-shadow: 0 0 12px rgba(196,181,253,.42); }
.btn.primary { box-shadow: 0 0 24px rgba(167,139,250,.14); }


/* Header logo size fix: keep Benefit Meter compact in the navigation */
.site-header .brand { gap: 10px; }
.site-header .brand-mark {
  width: 34px !important;
  height: 34px !important;
  min-width: 34px !important;
  max-width: 34px !important;
  flex: 0 0 34px !important;
  border-radius: 11px;
}
.site-header .brand-mark img {
  width: 26px !important;
  height: 26px !important;
  min-width: 26px !important;
  max-width: 26px !important;
  object-fit: contain;
}
.nav-wrap { min-height: 64px; }
.brand strong { font-size: .88rem; }
.brand small { font-size: .74rem; }


/* Benefit Checker article filtering */
.benefit-hero-box { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 24px; align-items: center; }
.benefit-meter-card { min-height: 210px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(0,0,0,.20); display: grid; place-items: center; text-align: center; padding: 24px; position: relative; overflow: hidden; }
.benefit-meter-card::before { content: ""; position: absolute; width: 180px; height: 180px; border-radius: 50%; border: 18px solid rgba(167,139,250,.16); border-bottom-color: transparent; border-left-color: transparent; transform: rotate(-28deg); }
.benefit-meter-card strong { position: relative; font-family: var(--mono); font-size: 3.2rem; color: var(--accent-2); line-height: 1; }
.benefit-meter-card span { position: relative; color: var(--muted); }
.benefit-meter-card .meter-arc { position: absolute; opacity: .28; font-size: 9rem; color: var(--accent); }
.benefit-filter-panel { border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, rgba(28,22,40,.82), rgba(21,17,31,.92)); padding: clamp(18px, 3vw, 28px); box-shadow: 0 18px 60px rgba(30,20,50,.22); }
.compact-head { align-items: flex-start; }
.result-count { flex: 0 0 auto; border: 1px solid var(--line); border-radius: 999px; padding: 9px 13px; color: var(--accent-2); font-family: var(--mono); background: rgba(167,139,250,.08); }
.filter-controls { display: grid; grid-template-columns: minmax(180px, 240px) minmax(220px, 300px); gap: 12px; margin: 18px 0; align-items: center; }
.filter-controls input, .filter-controls select { width: 100%; background: #0d0b14; color: var(--text); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; font: inherit; }
.filter-controls input:focus, .filter-controls select:focus { outline: 2px solid rgba(167,139,250,.24); }
.benefit-chip-grid { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 12px; }
.benefit-chip { cursor: pointer; display: inline-flex; }
.benefit-chip input { position: absolute; opacity: 0; pointer-events: none; }
.benefit-chip span { display: inline-flex; align-items: center; min-height: 38px; border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; color: var(--muted); background: rgba(0,0,0,.18); font-weight: 750; font-size: .92rem; transition: transform .16s ease, background .16s ease, color .16s ease, border-color .16s ease; }
.benefit-chip span::before { content: "+"; font-family: var(--mono); margin-right: 7px; color: var(--accent); }
.benefit-chip:hover span { color: var(--text); border-color: rgba(196,181,253,.38); transform: translateY(-1px); }
.benefit-chip input:focus + span { outline: 2px solid rgba(167,139,250,.30); outline-offset: 2px; }
.benefit-chip input:checked + span, .benefit-chip.is-selected span { color: #0d0b14; background: var(--accent); border-color: transparent; }
.benefit-chip input:checked + span::before, .benefit-chip.is-selected span::before { content: "✓"; color: #0d0b14; }
.filter-actions { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-top: 14px; }
.benefit-result-card { display: flex; flex-direction: column; }
.benefit-result-card .text-link { margin-top: auto; }
.mini-badges { margin: 8px 0 16px; }
.mini-badges .badge { font-size: .76rem; padding: 5px 8px; }
.empty-state { border: 1px solid var(--line); border-radius: var(--radius); background: rgba(0,0,0,.18); padding: 28px; text-align: center; margin-top: 18px; }
@media (max-width: 900px) {
  .benefit-hero-box, .filter-controls { grid-template-columns: 1fr; }
  .result-count { width: 100%; text-align: center; }
}


/* Benefit checker grouped filters */
.benefit-groups { display: grid; gap: 18px; margin: 20px 0 12px; }
.benefit-group { border: 1px solid var(--line); border-radius: 22px; padding: 16px; background: rgba(255,255,255,.025); }
.benefit-group h3 { margin: 0 0 12px; font-size: 1rem; color: var(--text); letter-spacing: .02em; }
.benefit-group .benefit-chip-grid { margin: 0; }
@media (max-width: 720px) { .benefit-group { padding: 13px; border-radius: 18px; } }