/* AlternativeMed - Main Stylesheet */
:root {
  --primary: #2d6a4f;
  --primary-dark: #1b4332;
  --accent: #d4a373;
  --cat-eastern: #8b5a3c;
  --cat-herbal: #2d6a4f;
  --cat-holistic: #1976d2;
  --cat-indigenous: #9c27b0;
  --bg: #fafaf7;
  --bg-card: #fff;
  --text: #1f2933;
  --muted: #64748b;
  --border: #e5e7eb;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 4px 12px rgba(0,0,0,.04);
  --radius: 10px;
  --container-w: 1180px;
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; }
a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }
.container { max-width: var(--container-w); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.tag { display: inline-block; padding: 3px 10px; border-radius: 999px; background: #ecfdf5; color: var(--primary-dark); font-size: 12px; margin: 2px 4px 2px 0; }
.tag-eastern-remedies { background:#fef3e8; color: var(--cat-eastern); }
.tag-herbal-remedies { background:#e8f5e9; color: var(--cat-herbal); }
.tag-holistic-wellness-remedies { background:#e3f2fd; color: var(--cat-holistic); }
.tag-indigenous-remedies { background:#f3e5f5; color: var(--cat-indigenous); }

/* HEADER */
.site-header { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
.site-header .container { display: flex; align-items: center; gap: 24px; padding-top: 12px; padding-bottom: 12px; }
.brand { display:flex; align-items:center; gap:8px; font-weight:700; font-size: 20px; color: var(--primary-dark); }
.brand-mark { font-size: 28px; }
.main-nav { display: flex; gap: 16px; flex: 1; flex-wrap: wrap; }
.main-nav a { color: var(--text); font-weight: 500; font-size: 14px; padding: 6px 8px; border-radius: 6px; }
.main-nav a:hover { background: var(--bg); text-decoration: none; }
.search-mini { display: flex; align-items: center; }
.search-mini input { padding: 8px 12px; border: 1px solid var(--border); border-radius: 6px 0 0 6px; min-width: 260px; }
.search-mini button { padding: 8px 12px; border: 1px solid var(--primary); background: var(--primary); color: #fff; border-radius: 0 6px 6px 0; cursor: pointer; }

/* HERO */
.hero { background: linear-gradient(135deg, #d8f3dc 0%, #f0f7ed 100%); padding: 80px 0 60px; text-align:center; }
.hero h1 { font-size: 44px; margin: 0 0 12px; color: var(--primary-dark); }
.hero-sub { font-size: 18px; max-width: 700px; margin: 0 auto 24px; color: #2d3748; }
.hero-search { max-width: 600px; margin: 0 auto; display: flex; }
.hero-search input { flex: 1; padding: 14px 18px; border: 1px solid var(--border); border-radius: 8px 0 0 8px; font-size: 16px; }
.hero-search button { padding: 14px 28px; border: none; background: var(--primary); color: #fff; border-radius: 0 8px 8px 0; font-size: 16px; cursor: pointer; }
.hero-stats { display: flex; gap: 40px; justify-content: center; margin-top: 32px; flex-wrap: wrap; }
.hero-stats > div { text-align:center; }
.hero-stats strong { display: block; font-size: 28px; color: var(--primary-dark); }
.hero-stats span { color: var(--muted); font-size: 14px; }

/* SECTIONS */
.section { padding: 48px 0; }
.section h2 { font-size: 28px; margin: 0 0 20px; color: var(--primary-dark); }
.section h3 { font-size: 20px; margin: 24px 0 12px; }
.section-intro { color: var(--muted); margin-bottom: 24px; }

/* APPROACH GRID */
.approach-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.approach-card { display: block; padding: 28px; border-radius: var(--radius); background: #fff; border: 1px solid var(--border); box-shadow: var(--shadow); transition: transform .15s ease; color: var(--text); }
.approach-card:hover { transform: translateY(-3px); text-decoration: none; }
.approach-card.cat-eastern-remedies { border-left: 4px solid var(--cat-eastern); }
.approach-card.cat-herbal-remedies { border-left: 4px solid var(--cat-herbal); }
.approach-card.cat-holistic-wellness-remedies { border-left: 4px solid var(--cat-holistic); }
.approach-card.cat-indigenous-remedies { border-left: 4px solid var(--cat-indigenous); }
.approach-card h3 { margin: 0 0 8px; color: var(--primary-dark); }

/* CARDS */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.card { display: block; padding: 18px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--text); transition: transform .15s, box-shadow .15s; }
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,.10); text-decoration: none; }
.card h3, .card h4 { margin: 0 0 8px; font-size: 16px; color: var(--primary-dark); }
.card p { margin: 6px 0; font-size: 14px; color: #4b5563; }
.card-phrase { font-style: italic; color: var(--muted); }

/* CHIPS */
.chip-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-block; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--border); color: var(--text); font-size: 14px; }
.chip:hover { background: var(--primary); color: #fff; text-decoration: none; }
.body-system-chip { border-color: var(--primary); color: var(--primary-dark); }

/* DETAIL PAGE */
.hero-detail { background: linear-gradient(135deg, #f0fdf4 0%, #fff 100%); padding: 36px 0; border-bottom: 1px solid var(--border); }
.breadcrumb { color: var(--muted); font-size: 14px; margin: 0 0 12px; }
.breadcrumb a { color: var(--muted); }
.hero-detail h1 { font-size: 38px; margin: 0 0 10px; color: var(--primary-dark); }
.human-phrase { font-style: italic; font-size: 18px; color: var(--accent); margin: 4px 0 10px; }
.hero-desc { font-size: 17px; color: #2d3748; max-width: 780px; }
.quick-tags { margin-top: 14px; }

.safety { padding: 14px 18px; border-radius: 8px; margin: 24px 0; font-size: 14px; line-height: 1.5; }
.safety-default { background: #fffbeb; border-left: 4px solid #f59e0b; }
.safety-high { background: #fef2f2; border-left: 4px solid #dc2626; }
.prose { font-size: 16px; line-height: 1.7; color: #1f2937; max-width: 820px; }

/* REMEDY CATEGORIES */
.traditional-remedies .remedy-category { padding: 24px 0; border-bottom: 1px solid var(--border); }
.remedy-category h3 { font-size: 22px; padding-left: 12px; border-left: 4px solid var(--primary); }
.remedy-category.cat-eastern-remedies h3 { border-left-color: var(--cat-eastern); }
.remedy-category.cat-herbal-remedies h3 { border-left-color: var(--cat-herbal); }
.remedy-category.cat-holistic-wellness-remedies h3 { border-left-color: var(--cat-holistic); }
.remedy-category.cat-indigenous-remedies h3 { border-left-color: var(--cat-indigenous); }
.remedy-card { padding: 16px; background: #fff; border: 1px solid var(--border); border-radius: 8px; }
.remedy-card h4 { margin: 0 0 6px; color: var(--primary-dark); }
.approach-line { font-size: 13px; color: var(--muted); margin: 0 0 8px; }
.meta-line { font-size: 13px; color: #4b5563; margin: 4px 0; }
.meta-line.caution { color: #b45309; }
.read-more { display: inline-block; margin-top: 8px; font-weight: 500; }

/* COMPARISON TABLE */
.compare-table { overflow-x:auto; }
.compare-table table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.compare-table th, .compare-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.compare-table th { background: var(--primary); color: #fff; font-weight: 600; }
.compare-table tr:last-child td { border-bottom: none; }

/* FAQS */
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: 8px; margin: 10px 0; padding: 12px 16px; }
.faq-item summary { font-weight: 600; cursor: pointer; }
.faq-item p { margin: 10px 0 0; color: #4b5563; }

/* GRID-2 */
.grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 30px; }
@media(max-width:768px){ .grid-2 { grid-template-columns: 1fr; } .hero h1 { font-size: 32px; } }
.sidebar { background: #fff; padding: 20px; border-radius: 8px; border: 1px solid var(--border); }
.sidebar h3 { margin: 0 0 12px; color: var(--primary-dark); }
.info-block { padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.info-block:last-child { border-bottom: none; }

/* FOOTER */
.site-footer { background: var(--primary-dark); color: #d1d5db; padding: 48px 0 24px; margin-top: 60px; }
.site-footer h4, .site-footer h5 { color: #fff; margin: 0 0 12px; }
.site-footer a { display: block; color: #d1d5db; padding: 4px 0; font-size: 14px; }
.site-footer a:hover { color: #fff; }
.ft-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 32px; padding-bottom: 24px; border-bottom: 1px solid rgba(255,255,255,.1); }
.disclaimer { font-size: 12px; color: #9ca3af; margin: 16px 0; }
.copyright { font-size: 12px; color: #9ca3af; text-align: center; margin-top: 16px; }

/* SEARCH */
.big-search { display: flex; max-width: 720px; margin: 16px 0 32px; }
.big-search input { flex: 1; padding: 16px 20px; border: 2px solid var(--border); border-radius: 8px 0 0 8px; font-size: 17px; }
.big-search button { padding: 16px 32px; border: 2px solid var(--primary); background: var(--primary); color: #fff; border-radius: 0 8px 8px 0; cursor: pointer; font-size: 16px; }
.search-results { list-style: none; padding: 0; margin: 0; }
.search-results li { padding: 16px; border-bottom: 1px solid var(--border); background: #fff; margin-bottom: 8px; border-radius: 8px; }
.search-results a { font-size: 18px; font-weight: 600; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 12px; margin-left: 8px; background: #ecfdf5; color: var(--primary-dark); }
.badge-symptom { background: #fef3e8; color: var(--cat-eastern); }
.badge-condition { background: #e0f2fe; color: #075985; }
.badge-diagnosis { background: #fee2e2; color: #b91c1c; }
.badge-remedy { background: #ddd6fe; color: #5b21b6; }
.badge-ingredient { background: #fef9c3; color: #854d0e; }
.badge-root_cause { background: #fce7f3; color: #9d174d; }

/* FILTERS */
.filters { display: flex; gap: 12px; margin: 24px 0; flex-wrap: wrap; }
.filters input, .filters select, .filters button { padding: 10px 14px; border: 1px solid var(--border); border-radius: 6px; }
.filters button { background: var(--primary); color: #fff; cursor: pointer; }

/* PAGER */
.pager { display: flex; gap: 6px; margin-top: 24px; flex-wrap: wrap; }
.pager a { padding: 8px 14px; border: 1px solid var(--border); border-radius: 6px; background: #fff; }
.pager a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* MISC */
.notice { padding: 16px 20px; background: #fffbeb; border-left: 4px solid #f59e0b; border-radius: 6px; margin: 24px 0; }
.btn { display: inline-block; padding: 10px 18px; border-radius: 6px; background: #fff; border: 1px solid var(--border); color: var(--text); cursor: pointer; }
.btn:hover { background: var(--bg); text-decoration: none; }
.list-header { display: flex; justify-content: space-between; align-items: end; flex-wrap: wrap; }

@media(max-width:768px){
  .site-header .container { flex-wrap: wrap; }
  .search-mini input { min-width: 0; }
  .main-nav { font-size: 13px; gap: 8px; }
}

/* === ADD THESE STYLES TO /assets/css/main.css === */

.seo-intro {
  background: linear-gradient(135deg, #f0fdf4 0%, #fff 100%);
  padding: 20px 28px;
  border-radius: 10px;
  border-left: 4px solid var(--primary);
  margin: 16px 0 28px;
  font-size: 16px;
  line-height: 1.7;
  color: #1f2937;
}
.seo-intro strong { color: var(--primary-dark); }

.filters-enhanced { display: flex; flex-direction: column; gap: 12px; margin: 24px 0; }
.filter-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.filter-row .search-input { flex: 1; min-width: 240px; }
.filter-row input, .filter-row select, .filter-row button {
  padding: 10px 14px; border: 1px solid var(--border); border-radius: 6px; font-size: 14px;
}
.filter-row select { background: #fff; cursor: pointer; }

.letter-nav { display: flex; flex-wrap: wrap; gap: 4px; padding: 8px 0; }
.letter-nav a {
  padding: 4px 10px; border-radius: 4px; font-size: 13px; color: var(--muted);
  border: 1px solid transparent;
}
.letter-nav a:hover { background: var(--bg); text-decoration: none; }
.letter-nav a.active { background: var(--primary); color: #fff; }

.active-filters {
  display: flex; gap: 8px; flex-wrap: wrap; padding: 12px 0; align-items: center;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); margin-bottom: 16px;
}
.filter-chip {
  display: inline-block; padding: 4px 12px; background: #fef3c7;
  color: #92400e; border-radius: 999px; font-size: 13px; font-weight: 500;
}
.filter-chip:hover { background: #fde68a; text-decoration: none; }


.pager .muted { padding: 8px 12px; }

/* === ADD AT END OF /assets/css/main.css === */

.filter-section { padding: 36px 0; }
.filter-section-header { margin-bottom: 20px; }
.filter-section-header h2 { margin: 0 0 8px; }
.filter-section-header .muted { margin: 0; font-size: 15px; }

.chip.wellness-chip { background: #fef3c7; color: #92400e; border-color: #fcd34d; }
.chip.wellness-chip:hover { background: #f59e0b; color: #fff; }
.chip.functional-chip { background: #e0f2fe; color: #075985; border-color: #7dd3fc; }
.chip.functional-chip:hover { background: #0284c7; color: #fff; }

.see-all { display: inline-block; margin-top: 16px; font-weight: 600; color: var(--primary-dark); }
.see-all:hover { color: var(--primary); }

/* === MOBILE-RESPONSIVE NAV — paste at END of /assets/css/main.css === */

.site-header .header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 24px;
  flex-wrap: nowrap;
}

/* Hamburger button (hidden on desktop) */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
  flex-direction: column;
  gap: 4px;
  width: 36px;
  height: 36px;
  justify-content: center;
  align-items: center;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary-dark);
  border-radius: 2px;
  transition: all 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Nav layout */
.main-nav {
  display: flex;
  gap: 24px;
  flex: 1;
  flex-wrap: wrap;
  justify-content: center;
}
.nav-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.nav-group-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
  padding-right: 2px;
}
.main-nav a {
  color: var(--text);
  font-weight: 500;
  font-size: 14px;
  padding: 6px 8px;
  border-radius: 6px;
  white-space: nowrap;
}
.main-nav a:hover {
  background: var(--bg);
  text-decoration: none;
}

/* Mobile — show hamburger, stack nav */
@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .search-mini { order: 3; flex-basis: 100%; margin-top: 12px; }
  .search-mini input { flex: 1; min-width: 0; }

  .main-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    gap: 8px;
    padding: 16px 0;
    border-top: 1px solid var(--border);
    margin-top: 12px;
  }
  .main-nav.is-open {
    display: flex;
  }
  .nav-group {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
  }
  .nav-group:last-child {
    border-bottom: none;
  }
  .nav-group-label {
    padding: 6px 12px;
    color: var(--primary-dark);
    font-size: 11px;
  }
  .main-nav a {
    padding: 12px 16px;
    font-size: 15px;
    border-radius: 0;
    border-bottom: 1px solid #f3f4f6;
  }
  .main-nav a:hover {
    background: #f0fdf4;
  }
}

@media (max-width: 600px) {
  .site-header .header-inner { padding: 12px 16px; }
  .brand-name { font-size: 16px; }
  .search-mini input { padding: 8px 10px; font-size: 14px; }
  .hero h1 { font-size: 28px; }
  .hero-sub { font-size: 15px; }
  .hero-stats { gap: 20px; }
  .hero-stats strong { font-size: 22px; }
  .approach-grid, .card-grid { grid-template-columns: 1fr; }
  .container { padding: 0 16px; }
}


/* === ADD AT END OF /assets/css/main.css (replaces earlier nav additions) === */

/* Simplified single-row nav */
.main-nav-simple {
  display: flex;
  gap: 8px;
  flex: 1;
  justify-content: center;
  flex-wrap: wrap;
}
.main-nav-simple a {
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
  padding: 8px 14px;
  border-radius: 6px;
  white-space: nowrap;
}
.main-nav-simple a:hover {
  background: #ecfdf5;
  color: var(--primary-dark);
  text-decoration: none;
}

/* Filter section intro on homepage */
.filters-intro {
  text-align: center;
  padding: 32px 0 8px;
  border-top: 1px solid var(--border);
  margin-top: 36px;
}
.filters-intro h2 { margin: 0 0 8px; }
.filters-intro p { margin: 0 auto; max-width: 640px; }

/* Root cause chip color */
.chip.root-cause-chip {
  background: #fce7f3;
  color: #9d174d;
  border-color: #f9a8d4;
}
.chip.root-cause-chip:hover { background: #be185d; color: #fff; text-decoration: none; }

/* Mobile menu — keep hamburger behavior */
@media (max-width: 980px) {
  .main-nav-simple {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    gap: 4px;
    padding: 12px 0;
    border-top: 1px solid var(--border);
    margin-top: 12px;
  }
  .main-nav-simple.is-open { display: flex; }
  .main-nav-simple a {
    padding: 14px 16px;
    font-size: 16px;
    border-radius: 0;
    border-bottom: 1px solid #f3f4f6;
    text-align: center;
  }
/* === REPLACE the existing .taxonomy-link rules at the end of /assets/css/main.css === */

/* Strongly visible dark-green link styling for taxonomy values */
.taxonomy-link {
  color: #1b4332 !important;       /* dark green */
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: #52b788;  /* lighter green underline */
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  border-bottom: none;
  transition: all 0.15s ease;
}
.taxonomy-link:hover {
  color: #fff !important;
  background: #1b4332;
  padding: 1px 5px;
  border-radius: 3px;
  text-decoration: none;
}

/* Ingredient links (same dark green treatment) */
.ingredient-link {
  color: #1b4332 !important;
  background: #ecfdf5;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
  margin: 2px 0;
}
.ingredient-link:hover {
  color: #fff !important;
  background: #1b4332;
  text-decoration: none;
}