/* ================================================================
   PHOENIX TEARS SA – Main Stylesheet
   Fonts: Fraunces (headings) + Hanken Grotesk (body)
   Palette: warm white | dark forest green | amber/gold primary
   ================================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --bg:       #FAFAF8;
  --fg:       #182520;
  --card:     #FAFAF8;
  --primary:  #C4915A;
  --primary-fg: #FAFAF8;
  --secondary:#E6E9E6;
  --muted:    #E6E9E6;
  --muted-fg: #687370;
  --border:   #D4D8D4;
  --ring:     #C4915A;
  --radius:   0.5rem;
  --shadow:   0 2px 12px rgba(24,37,32,0.08);
  --shadow-lg:0 8px 32px rgba(24,37,32,0.14);
  --font-head:'Fraunces', Georgia, serif;
  --font-body:'Hanken Grotesk', system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 16px; line-height: 1.6; }
img  { max-width: 100%; display: block; }
a    { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); line-height: 1.25; }

/* ---------- Layout ---------- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.25rem; }
@media (min-width: 640px)  { .container { padding: 0 1.5rem; } }
@media (min-width: 1024px) { .container { padding: 0 2rem; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .625rem 1.5rem; border-radius: var(--radius);
  font-size: .9375rem; font-weight: 600; transition: all .2s;
  border: 2px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--primary); color: var(--primary-fg); }
.btn-primary:hover { background: #b07d4a; }
.btn-outline  { background: transparent; border-color: var(--border); color: var(--fg); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-outline-white { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; }
.btn-outline-white:hover { background: rgba(255,255,255,.1); }
.btn-ghost   { background: transparent; color: var(--muted-fg); }
.btn-ghost:hover { background: var(--muted); }
.btn-dark    { background: var(--bg); color: var(--fg); }
.btn-dark:hover { background: #eeecea; }
.btn-sm      { padding: .375rem 1rem; font-size: .8125rem; }
.btn-lg      { padding: .875rem 2rem; font-size: 1.0625rem; }
.btn-icon    { display:inline-flex; align-items:center; justify-content:center; width:2.25rem; height:2.25rem; border-radius:var(--radius); transition:all .2s; color:var(--muted-fg); }
.btn-icon:hover { background:var(--muted); color:var(--fg); }
.btn-icon svg { width:1.25rem; height:1.25rem; }
.btn-full    { width: 100%; justify-content: center; }

/* ---------- Navbar ---------- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: all .3s;
}
.navbar.scrolled { background: rgba(250,250,248,.95); backdrop-filter: blur(12px); box-shadow: var(--shadow); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 4rem;
}
@media (min-width: 1024px) { .nav-inner { height: 5rem; } }
.nav-logo .logo-bg { background: var(--fg); border-radius: .5rem; padding: .375rem .75rem; display:inline-flex; }
.logo-img { height: 2rem; width: auto; }
.nav-links { display: none; gap: 2rem; align-items: center; }
@media (min-width: 1024px) { .nav-links { display: flex; } }
.nav-link { font-size: .875rem; font-weight: 500; letter-spacing: .01em; color: rgba(24,37,32,.7); transition: color .2s; }
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-actions { display: flex; align-items: center; gap: .5rem; }
.cart-btn  { position: relative; }
.cart-badge {
  position: absolute; top: -.25rem; right: -.25rem;
  width: 1.25rem; height: 1.25rem; background: var(--primary);
  color: var(--primary-fg); font-size: .6875rem; font-weight: 700;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.hamburger { display: flex; }
@media (min-width: 1024px) { .hamburger { display: none; } }
.mobile-menu { display: none; background: var(--bg); border-top: 1px solid var(--border); padding: .5rem 1rem 1rem; }
.mobile-menu.open { display: block; }
.mobile-link { display: block; padding: .75rem 1rem; border-radius: var(--radius); font-size: .875rem; font-weight: 500; color: rgba(24,37,32,.7); transition: all .2s; }
.mobile-link:hover { background: var(--muted); color: var(--fg); }

/* ---------- Search Overlay ---------- */
.search-overlay {
  display: none; position: fixed; inset: 0; z-index: 100;
  background: rgba(250,250,248,.85); backdrop-filter: blur(8px);
}
.search-overlay.open { display: flex; padding: 5rem 1rem 0; justify-content: center; }
.search-box { background: var(--card); border: 1px solid var(--border); border-radius: .75rem; box-shadow: var(--shadow-lg); width: 100%; max-width: 640px; overflow: hidden; height: fit-content; }
.search-input-row { display: flex; align-items: center; gap: .75rem; padding: 0 1rem; border-bottom: 1px solid var(--border); }
.search-icon { width: 1.25rem; height: 1.25rem; color: var(--muted-fg); flex-shrink: 0; }
.search-input { flex: 1; border: none; outline: none; padding: .875rem 0; font-size: 1.0625rem; background: transparent; }
.search-results { max-height: 60vh; overflow-y: auto; padding: .5rem; }
.search-group-title { font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-fg); padding: .5rem .75rem; }
.search-result-item { display: flex; align-items: center; gap: .75rem; padding: .625rem .75rem; border-radius: .375rem; transition: background .15s; cursor: pointer; }
.search-result-item:hover { background: var(--muted); }
.search-result-icon { width: 1rem; height: 1rem; color: var(--primary); flex-shrink: 0; }
.search-result-title { font-size: .875rem; font-weight: 500; }
.search-result-sub { font-size: .75rem; color: var(--muted-fg); }
.search-empty { text-align: center; padding: 2rem; color: var(--muted-fg); font-size: .875rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 85vh; display: flex;
  align-items: center; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(24,37,32,.82) 0%, rgba(24,37,32,.5) 55%, transparent 100%);
}
.hero-content { position: relative; z-index: 10; max-width: 640px; padding: 8rem 0; }
.hero-eyebrow { color: var(--primary); font-weight: 600; letter-spacing: .15em; font-size: .8125rem; text-transform: uppercase; margin-bottom: 1rem; }
.hero h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.75rem); font-weight: 600; line-height: 1.15; margin-bottom: 1.25rem; }
.hero h1 span { color: var(--primary); }
.hero-sub  { color: rgba(255,255,255,.8); font-size: 1.0625rem; line-height: 1.65; margin-bottom: 2rem; max-width: 34rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }

/* ---------- Trust Strip ---------- */
.trust-strip { background: var(--secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; padding: 1.5rem 0; }
@media (min-width: 768px) { .trust-grid { grid-template-columns: repeat(4, 1fr); } }
.trust-item { display: flex; align-items: center; gap: .75rem; }
.trust-icon { width: 2.5rem; height: 2.5rem; border-radius: .5rem; background: rgba(196,145,90,.12); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.trust-icon svg { width: 1.25rem; height: 1.25rem; color: var(--primary); }
.trust-label { font-size: .875rem; font-weight: 600; }
.trust-sub   { font-size: .75rem; color: var(--muted-fg); }

/* ---------- Section Helpers ---------- */
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.section-center { text-align: center; }
.section-eyebrow { color: var(--primary); font-weight: 600; letter-spacing: .15em; font-size: .75rem; text-transform: uppercase; margin-bottom: .75rem; }
.section h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 600; margin-bottom: 1rem; }
.section-sub { color: var(--muted-fg); max-width: 44rem; margin: 0 auto 3rem; }

/* ---------- Cards ---------- */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: .75rem; overflow: hidden; transition: all .3s;
}
.card:hover { box-shadow: var(--shadow-lg); border-color: rgba(196,145,90,.25); }
.card-body { padding: 1.25rem; }
.card-grid-4 { display: grid; gap: 1.5rem; }
@media (min-width: 640px)  { .card-grid-4 { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .card-grid-4 { grid-template-columns: repeat(4,1fr); } }
.card-grid-3 { display: grid; gap: 1.5rem; }
@media (min-width: 640px)  { .card-grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .card-grid-3 { grid-template-columns: repeat(3,1fr); } }
.card-grid-2 { display: grid; gap: 1.5rem; }
@media (min-width: 768px)  { .card-grid-2 { grid-template-columns: repeat(2,1fr); } }

/* ---------- Product Card ---------- */
.product-card { text-decoration:none; color:inherit; display:block; }
.product-thumb { aspect-ratio: 1; background: var(--muted); overflow: hidden; }
.product-thumb img { width:100%; height:100%; object-fit:cover; transition: transform .5s; }
.product-card:hover .product-thumb img { transform: scale(1.05); }
.product-cat { font-size: .75rem; font-weight: 600; color: var(--primary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .5rem; }
.product-title { font-family: var(--font-head); font-size: 1.0625rem; font-weight: 600; margin-bottom: .5rem; transition: color .2s; }
.product-card:hover .product-title { color: var(--primary); }
.product-desc { font-size: .8125rem; color: var(--muted-fg); line-height: 1.5; margin-bottom: .75rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-price { font-size: 1.25rem; font-weight: 700; }
.product-compare { font-size: .875rem; color: var(--muted-fg); text-decoration: line-through; margin-left: .5rem; }
.product-rating { font-size: .75rem; color: var(--primary); font-weight: 600; }
.product-bottom { display:flex; align-items:center; justify-content:space-between; margin-bottom: 1rem; }

/* ---------- Article Card ---------- */
.article-thumb { aspect-ratio: 16/9; overflow: hidden; }
.article-thumb img { width:100%; height:100%; object-fit:cover; transition: transform .5s; }
.article-card:hover .article-thumb img { transform: scale(1.05); }
.article-meta { display:flex; align-items:center; gap:.75rem; margin-bottom:.5rem; }
.article-cat  { font-size:.75rem; font-weight:600; color:var(--primary); text-transform:uppercase; }
.article-date { font-size:.75rem; color:var(--muted-fg); }
.article-title{ font-family:var(--font-head); font-size:1.0625rem; font-weight:600; margin-bottom:.5rem; transition:color .2s; }
.article-card:hover .article-title { color:var(--primary); }
.article-excerpt { font-size:.8125rem; color:var(--muted-fg); line-height:1.5; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; margin-bottom:.75rem; }
.read-more { font-size:.875rem; font-weight:600; color:var(--primary); display:inline-flex; align-items:center; gap:.25rem; }
.read-more:after { content:'→'; transition:transform .2s; }
.article-card:hover .read-more:after { transform:translateX(3px); }

/* ---------- Comparison (CBD vs Phoenix Tears) ---------- */
.compare-grid { display:grid; gap:1.5rem; max-width:64rem; margin:0 auto; }
@media(min-width:768px){ .compare-grid { grid-template-columns:1fr 1fr; } }
.compare-col { border-radius:1rem; padding:2rem; }
.compare-col.bad  { background:rgba(230,233,230,.6); border:1px solid var(--border); }
.compare-col.good { background:rgba(196,145,90,.06); border:2px solid rgba(196,145,90,.35); position:relative; }
.compare-badge { position:absolute; top:1rem; right:1rem; background:var(--primary); color:var(--primary-fg); font-size:.6875rem; font-weight:700; padding:.25rem .75rem; border-radius:999px; letter-spacing:.06em; text-transform:uppercase; }
.compare-col-header { display:flex; align-items:center; gap:.75rem; margin-bottom:1.5rem; }
.compare-icon { width:2.5rem; height:2.5rem; border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:1.25rem; }
.compare-list { list-style:none; display:flex; flex-direction:column; gap:1rem; }
.compare-list li { display:flex; gap:.75rem; }
.compare-tick { flex-shrink:0; margin-top:.15rem; font-size:.875rem; }
.compare-item-title { font-size:.875rem; font-weight:600; }
.compare-item-desc  { font-size:.8125rem; color:var(--muted-fg); }

/* ---------- Conditions Grid ---------- */
.condition-card { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1.5rem; transition:box-shadow .2s; }
.condition-card:hover { box-shadow:var(--shadow); }
.condition-icon { font-size:1.75rem; margin-bottom:.75rem; }
.condition-name { font-family:var(--font-head); font-size:1.0625rem; font-weight:600; margin-bottom:.5rem; }
.condition-desc { font-size:.8125rem; color:var(--muted-fg); line-height:1.55; }

/* ---------- Testimonials ---------- */
.testimonials-bg { background:var(--fg); color:#fff; }
.testimonials-bg h2 { color:#fff; }
.testimonial { background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:.75rem; padding:2rem; }
.stars { color:var(--primary); font-size: 1rem; margin-bottom:1rem; letter-spacing:.15em; }
.testimonial-quote { color:rgba(255,255,255,.8); font-style:italic; line-height:1.65; margin-bottom:1.5rem; }
.testimonial-author { font-size:.875rem; font-weight:600; color:var(--primary); }

/* ---------- FAQ / Accordion ---------- */
.faq-list { display:flex; flex-direction:column; gap:.75rem; max-width:48rem; margin:0 auto; }
.faq-item { background:var(--card); border:1px solid var(--border); border-radius:.75rem; overflow:hidden; }
.faq-question {
  width:100%; text-align:left; padding:1.25rem 1.5rem; display:flex;
  align-items:center; justify-content:space-between; gap:1rem;
  font-family:var(--font-head); font-weight:600; font-size:.9375rem;
  background:none; transition:color .2s; cursor:pointer;
}
.faq-question:hover { color:var(--primary); }
.faq-chevron { flex-shrink:0; width:1.25rem; height:1.25rem; transition:transform .3s; }
.faq-item.open .faq-chevron { transform:rotate(180deg); }
.faq-answer { display:none; padding:0 1.5rem 1.25rem; font-size:.9375rem; color:var(--muted-fg); line-height:1.65; }
.faq-item.open .faq-answer { display:block; }

/* ---------- CTA Banner ---------- */
.cta-banner { background:var(--primary); color:var(--primary-fg); padding:4rem 0; text-align:center; }
.cta-banner h2 { color:#fff; font-size:clamp(1.75rem,3.5vw,2.5rem); margin-bottom:1rem; }
.cta-banner p  { color:rgba(255,255,255,.85); font-size:1.0625rem; margin-bottom:2rem; max-width:36rem; margin-left:auto; margin-right:auto; }
.cta-actions { display:flex; flex-wrap:wrap; justify-content:center; gap:1rem; }

/* ---------- Shop Page ---------- */
.filter-bar { display:flex; flex-wrap:wrap; gap:.5rem; margin-bottom:2rem; align-items:center; }
.filter-label { font-size:.875rem; color:var(--muted-fg); }
.filter-sep { width:1px; height:1.5rem; background:var(--border); display:none; }
@media(min-width:640px){ .filter-sep { display:block; } }
.filter-chip {
  padding:.3rem .875rem; border-radius:999px; font-size:.8125rem; font-weight:500;
  border:1px solid var(--border); cursor:pointer; transition:all .2s;
  background:var(--bg); color:var(--muted-fg);
}
.filter-chip.active, .filter-chip:hover { border-color:var(--primary); color:var(--primary); background:rgba(196,145,90,.06); }

/* ---------- Product Detail ---------- */
.product-detail-grid { display:grid; gap:3rem; padding:2rem 0; }
@media(min-width:1024px) { .product-detail-grid { grid-template-columns:1fr 1fr; gap:4rem; } }
.product-detail-img { aspect-ratio:1; background:var(--muted); border-radius:1rem; overflow:hidden; }
.product-detail-img img { width:100%; height:100%; object-fit:cover; }
.product-badges { display:flex; flex-wrap:wrap; gap:.5rem; margin-bottom:1.5rem; }
.badge { padding:.25rem .75rem; border-radius:999px; font-size:.6875rem; font-weight:700; text-transform:uppercase; letter-spacing:.06em; }
.badge-secondary { background:var(--muted); color:var(--muted-fg); }
.badge-outline   { border:1px solid var(--border); color:var(--muted-fg); }
.badge-primary   { background:rgba(196,145,90,.12); color:var(--primary); border:1px solid rgba(196,145,90,.3); }
.product-price-row { display:flex; align-items:baseline; gap:.75rem; margin-bottom:1.5rem; }
.price-main { font-size:2rem; font-weight:700; }
.price-compare { font-size:1.125rem; color:var(--muted-fg); text-decoration:line-through; }
.qty-row { display:flex; align-items:center; gap:1rem; margin-bottom:1.5rem; }
.qty-control { display:flex; align-items:center; border:1px solid var(--border); border-radius:var(--radius); overflow:hidden; }
.qty-btn { padding:.625rem .875rem; transition:background .15s; font-size:1.125rem; }
.qty-btn:hover { background:var(--muted); }
.qty-val { padding:0 1rem; font-weight:600; min-width:2.5rem; text-align:center; }
.product-badges-strip { display:grid; grid-template-columns:repeat(3,1fr); gap:.75rem; margin-bottom:1.5rem; }
.product-badge-box { display:flex; flex-direction:column; align-items:center; gap:.375rem; padding:.75rem; background:rgba(230,233,230,.5); border-radius:var(--radius); text-align:center; }
.product-badge-box svg { width:1rem; height:1rem; color:var(--primary); }
.product-badge-box span { font-size:.75rem; font-weight:600; }
.dosage-box { background:rgba(230,233,230,.5); border-radius:.75rem; padding:1.5rem; margin-bottom:1.5rem; }
.dosage-box h3 { font-family:var(--font-head); font-weight:600; margin-bottom:.5rem; }

/* ---------- Cart ---------- */
.cart-item { display:flex; align-items:center; gap:1rem; background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1rem; }
.cart-item-img { width:4rem; height:4rem; border-radius:.5rem; object-fit:cover; flex-shrink:0; }
.cart-item-info { flex:1; min-width:0; }
.cart-item-title { font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.cart-item-price { font-size:.875rem; color:var(--muted-fg); }
.cart-item-total { font-weight:700; min-width:5rem; text-align:right; }
.cart-remove { color:var(--muted-fg); transition:color .2s; padding:.25rem; }
.cart-remove:hover { color:#e53935; }
.order-summary { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1.5rem; }
.order-summary h3 { font-family:var(--font-head); font-weight:600; margin-bottom:1rem; }
.order-line { display:flex; justify-content:space-between; font-size:.875rem; margin-bottom:.5rem; }
.order-line.total { border-top:1px solid var(--border); padding-top:.75rem; margin-top:.5rem; font-size:1.125rem; font-weight:700; }
.eft-box { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:2rem; text-align:left; margin-bottom:2rem; }
.eft-row { display:flex; justify-content:space-between; font-size:.875rem; padding:.375rem 0; }
.eft-row:not(:last-child){ border-bottom:1px solid var(--border); }
.eft-label { color:var(--muted-fg); }
.ref-highlight { color:var(--primary); font-size:1.125rem; font-weight:700; }

/* ---------- Contact Form ---------- */
.contact-form { display:flex; flex-direction:column; gap:1rem; }
.form-group  { display:flex; flex-direction:column; gap:.375rem; }
label { font-size:.875rem; font-weight:600; }
.form-input, .form-textarea, .form-select {
  width:100%; padding:.625rem .875rem; border:1px solid var(--border);
  border-radius:var(--radius); background:var(--bg); color:var(--fg);
  font-size:.9375rem; transition:border-color .2s, box-shadow .2s;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline:none; border-color:var(--primary); box-shadow:0 0 0 3px rgba(196,145,90,.15);
}
.form-textarea { resize:vertical; min-height:7rem; }
.form-row { display:grid; gap:1rem; }
@media(min-width:640px){ .form-row-2 { grid-template-columns:1fr 1fr; } }
.alert { padding:1rem 1.25rem; border-radius:var(--radius); font-size:.9375rem; margin-bottom:1rem; }
.alert-success { background:rgba(34,139,34,.08); border:1px solid rgba(34,139,34,.3); color:#1a6b1a; }
.alert-error   { background:rgba(220,38,38,.08); border:1px solid rgba(220,38,38,.3); color:#9b1c1c; }

/* ---------- Knowledge / Article ---------- */
.prose { max-width: 44rem; }
.prose p  { margin-bottom:1.25rem; color:var(--muted-fg); line-height:1.75; }
.prose h2 { font-size:1.5rem; font-weight:600; margin:2rem 0 .75rem; }
.prose h3 { font-size:1.1875rem; font-weight:600; margin:1.5rem 0 .5rem; }
.prose ul, .prose ol { padding-left:1.5rem; margin-bottom:1.25rem; color:var(--muted-fg); }
.prose li { margin-bottom:.375rem; line-height:1.65; }
.prose strong { color:var(--fg); font-weight:600; }
.prose a  { color:var(--primary); text-decoration:underline; }
.prose blockquote { border-left:3px solid var(--primary); padding-left:1rem; color:var(--muted-fg); font-style:italic; margin:1.5rem 0; }

/* ---------- Dosage Page ---------- */
.dosage-section { display:grid; gap:2.5rem; margin-bottom:5rem; scroll-margin-top:7rem; }
@media(min-width:1024px) { .dosage-section.has-image { grid-template-columns:1fr 1fr; } }
.dosage-step-num { font-size:.6875rem; font-weight:700; text-transform:uppercase; letter-spacing:.15em; color:var(--primary); }
.dosage-divider { flex:1; height:1px; background:var(--border); }
.step-list { list-style:none; display:flex; flex-direction:column; gap:.75rem; }
.step-item { display:flex; align-items:flex-start; gap:.75rem; }
.step-num { width:1.5rem; height:1.5rem; border-radius:50%; background:var(--primary); color:var(--primary-fg); font-size:.6875rem; font-weight:700; display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:.2rem; }
.step-text { font-size:.9375rem; color:var(--muted-fg); }
.callout { background:rgba(196,145,90,.1); border:1px solid rgba(196,145,90,.25); border-radius:.5rem; padding:1rem 1.25rem; font-size:.875rem; font-weight:500; }
.callout-green { background:rgba(34,139,34,.07); border:1px solid rgba(34,139,34,.25); border-radius:.5rem; padding:1rem 1.25rem; font-size:.875rem; font-weight:500; color:#1a6b1a; }
.treatment-grid { display:grid; gap:1rem; }
@media(min-width:640px){ .treatment-grid { grid-template-columns:1fr 1fr; } }
.treatment-card { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1.5rem; }
.treatment-label { font-size:.6875rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:var(--primary); margin-bottom:.5rem; }
.treatment-stage { font-family:var(--font-head); font-size:1.125rem; font-weight:600; margin-bottom:.75rem; }
.treatment-desc  { font-size:.875rem; color:var(--muted-fg); margin-bottom:1rem; }
.treatment-footer { display:flex; justify-content:space-between; border-top:1px solid var(--border); padding-top:.75rem; font-size:.875rem; }
.treatment-price { font-weight:700; font-size:1.125rem; }
.dosage-sticky img { border-radius:1rem; width:100%; }
@media(min-width:1024px){ .dosage-sticky { position:sticky; top:7rem; } }

/* ---------- About ---------- */
.about-features { display:grid; gap:1rem; }
@media(min-width:640px){ .about-features { grid-template-columns:1fr 1fr; } }
.about-feature { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1.5rem; display:flex; gap:1rem; }
.about-feat-icon { width:2.5rem; height:2.5rem; border-radius:.5rem; background:rgba(196,145,90,.1); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.about-feat-icon svg { width:1.25rem; height:1.25rem; color:var(--primary); }

/* ---------- Admin ---------- */
.admin-layout { display:flex; min-height:100vh; background:var(--bg); }
.admin-sidebar {
  width:14rem; background:var(--card); border-right:1px solid var(--border);
  padding:1rem; display:none; flex-direction:column;
}
@media(min-width:1024px){ .admin-sidebar { display:flex; } }
.admin-sidebar-logo { font-family:var(--font-head); font-weight:700; font-size:1rem; margin-bottom:1.5rem; color:var(--fg); display:flex; align-items:center; gap:.5rem; }
.admin-nav { flex:1; display:flex; flex-direction:column; gap:.25rem; }
.admin-nav-link { display:flex; align-items:center; gap:.625rem; padding:.625rem .875rem; border-radius:var(--radius); font-size:.875rem; font-weight:500; color:var(--muted-fg); transition:all .2s; }
.admin-nav-link:hover { background:var(--muted); color:var(--fg); }
.admin-nav-link.active { background:var(--primary); color:#fff; }
.admin-nav-link svg { width:1rem; height:1rem; }
.admin-sidebar-footer { border-top:1px solid var(--border); padding-top:1rem; display:flex; flex-direction:column; gap:.5rem; }
.admin-main { flex:1; padding:1.5rem 2rem; overflow-x:auto; }
.admin-topbar { display:flex; align-items:center; justify-content:space-between; margin-bottom:2rem; }
.admin-topbar h1 { font-family:var(--font-head); font-size:1.5rem; font-weight:600; }
.admin-table { width:100%; border-collapse:collapse; font-size:.875rem; }
.admin-table th { text-align:left; padding:.75rem 1rem; font-weight:600; background:var(--muted); font-size:.8125rem; }
.admin-table td { padding:.75rem 1rem; border-top:1px solid var(--border); vertical-align:middle; }
.admin-table tr:hover td { background:rgba(230,233,230,.4); }
.admin-card { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:1.5rem; margin-bottom:1.5rem; }
.admin-card h2 { font-family:var(--font-head); font-size:1.125rem; font-weight:600; margin-bottom:1rem; }
.form-grid { display:grid; gap:1rem; }
@media(min-width:640px){ .form-grid-2 { grid-template-columns:1fr 1fr; } }
.admin-mobile-header { display:flex; align-items:center; justify-content:space-between; padding:.75rem 1rem; background:var(--card); border-bottom:1px solid var(--border); position:fixed; top:0; left:0; right:0; z-index:50; }
@media(min-width:1024px){ .admin-mobile-header { display:none; } }

/* ---------- Login Page ---------- */
.login-wrap { min-height:100vh; display:flex; align-items:center; justify-content:center; padding:1rem; background:var(--bg); }
.login-box { width:100%; max-width:24rem; }
.login-icon { width:3rem; height:3rem; border-radius:.75rem; background:var(--fg); display:flex; align-items:center; justify-content:center; margin:0 auto 1.5rem; }
.login-icon svg { width:1.5rem; height:1.5rem; color:#fff; }

/* ---------- Utility ---------- */
.flex   { display:flex; }
.items-center { align-items:center; }
.gap-2  { gap:.5rem; }
.gap-4  { gap:1rem; }
.mt-4   { margin-top:1rem; }
.mt-8   { margin-top:2rem; }
.mt-12  { margin-top:3rem; }
.mb-2   { margin-bottom:.5rem; }
.mb-4   { margin-bottom:1rem; }
.mb-6   { margin-bottom:1.5rem; }
.mb-8   { margin-bottom:2rem; }
.mb-12  { margin-bottom:3rem; }
.text-center { text-align:center; }
.text-muted  { color:var(--muted-fg); font-size:.9375rem; }
.text-sm     { font-size:.875rem; }
.text-xs     { font-size:.75rem; }
.font-heading { font-family:var(--font-head); }
.font-semibold{ font-weight:600; }
.pt-nav  { padding-top:5rem; }
@media(min-width:1024px){ .pt-nav { padding-top:6rem; } }
.sr-only { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0,0,0,0); }
.hidden  { display:none; }
.bg-secondary { background:rgba(230,233,230,.5); }
.footer-section-heading { font-family:var(--font-head); font-size:2rem; font-weight:600; margin-bottom:1rem; }

/* ---------- Footer ---------- */
.footer { background:var(--fg); color:rgba(250,250,248,.75); }
.footer-grid { display:grid; gap:2.5rem; padding:4rem 0 2rem; }
@media(min-width:640px)  { .footer-grid { grid-template-columns:repeat(2,1fr); } }
@media(min-width:1024px) { .footer-grid { grid-template-columns:repeat(4,1fr); } }
.footer-logo { height:2.5rem; width:auto; margin-bottom:1rem; }
.footer-tagline { font-size:.875rem; color:rgba(250,250,248,.55); line-height:1.6; }
.footer-heading { font-size:.75rem; font-weight:700; text-transform:uppercase; letter-spacing:.1em; color:rgba(250,250,248,.9); margin-bottom:1rem; font-family:var(--font-head); }
.footer-nav { display:flex; flex-direction:column; gap:.5rem; }
.footer-nav a, .footer-nav span { font-size:.875rem; color:rgba(250,250,248,.65); transition:color .2s; }
.footer-nav a:hover { color:var(--primary); }
.footer-bottom { border-top:1px solid rgba(250,250,248,.1); padding:2rem 0; display:flex; flex-direction:column; align-items:center; gap:1rem; font-size:.75rem; color:rgba(250,250,248,.35); }
@media(min-width:640px){ .footer-bottom { flex-direction:row; justify-content:space-between; } }
.footer-bottom-right { display:flex; align-items:center; gap:1rem; }
.admin-link { color:rgba(250,250,248,.2); transition:color .2s; }
.admin-link:hover { color:rgba(250,250,248,.5); }

/* ---------- Breadcrumb ---------- */
.breadcrumb { display:flex; align-items:center; gap:.5rem; font-size:.875rem; color:var(--muted-fg); margin-bottom:2rem; }
.breadcrumb a { color:var(--muted-fg); transition:color .2s; }
.breadcrumb a:hover { color:var(--fg); }
.breadcrumb-sep { opacity:.4; }

/* ---------- Spinner ---------- */
.spinner { width:2rem; height:2rem; border:3px solid var(--muted); border-top-color:var(--primary); border-radius:50%; animation:spin .7s linear infinite; margin:3rem auto; }
@keyframes spin { to { transform:rotate(360deg); } }
.empty-state { text-align:center; padding:5rem 1rem; color:var(--muted-fg); }
.empty-state p { margin-top:.5rem; }

/* ---------- Triad path cards ---------- */
.triad-grid { display:grid; gap:1.5rem; }
@media(min-width:768px){ .triad-grid { grid-template-columns:repeat(3,1fr); } }
.triad-card { background:var(--card); border:1px solid var(--border); border-radius:.75rem; padding:2rem; text-align:center; transition:all .3s; display:block; color:inherit; }
.triad-card:hover { box-shadow:var(--shadow-lg); border-color:rgba(196,145,90,.25); }
.triad-icon { width:3.5rem; height:3.5rem; border-radius:.75rem; background:rgba(196,145,90,.1); display:flex; align-items:center; justify-content:center; margin:0 auto 1.25rem; }
.triad-icon svg { width:1.5rem; height:1.5rem; color:var(--primary); }
.triad-card h3 { font-family:var(--font-head); font-size:1.1875rem; font-weight:600; margin-bottom:.75rem; transition:color .2s; }
.triad-card:hover h3 { color:var(--primary); }
.triad-card p  { font-size:.875rem; color:var(--muted-fg); line-height:1.6; margin-bottom:1rem; }
.triad-card .arrow { font-size:.875rem; font-weight:600; color:var(--primary); }

/* ---------- Jump links ---------- */
.jump-links { display:flex; flex-wrap:wrap; gap:.5rem; margin-bottom:3rem; }
.jump-link { font-size:.875rem; padding:.5rem 1rem; border-radius:999px; border:1px solid var(--border); color:var(--muted-fg); transition:all .2s; }
.jump-link:hover { border-color:var(--primary); color:var(--primary); }

/* ---------- Video Card ---------- */
.video-card { background:var(--card); border:1px solid var(--border); border-radius:.75rem; overflow:hidden; }
.video-embed { aspect-ratio:16/9; background:var(--fg); }
.video-embed iframe { width:100%; height:100%; border:none; }
.video-body { padding:1.25rem; }
.video-title { font-family:var(--font-head); font-size:1.0625rem; font-weight:600; margin-bottom:.5rem; }
.video-desc  { font-size:.8125rem; color:var(--muted-fg); line-height:1.55; }
.transcript-toggle { font-size:.875rem; font-weight:600; color:var(--primary); display:inline-flex; align-items:center; gap:.25rem; margin-top:.75rem; cursor:pointer; background:none; border:none; }
.transcript-body { margin-top:.75rem; padding:1rem; background:var(--muted); border-radius:.5rem; font-size:.8125rem; color:var(--muted-fg); max-height:15rem; overflow-y:auto; display:none; }

/* ---------- Responsive helpers ---------- */
@media(max-width:639px) {
  .section { padding:3rem 0; }
  .hero-content { padding:6rem 0 3rem; }
  .compare-grid, .triad-grid, .card-grid-4, .card-grid-3, .card-grid-2 { grid-template-columns:1fr; }
}