:root {
  --teal:        #00394a;
  --teal-mid:    #005a6e;
  --teal-light:  #cddbe4;
  --teal-xlight: #e8f1f5;
  --peach:       #f4c4bb;
  --peach-light: #fdf0ed;
  --peach-deep:  #e8a090;
  --cream:       #faf9f8;
  --warm-white:  #ffffff;
  --text:        #1a2e35;
  --text-mid:    #3d5a64;
  --text-soft:   #7a9aa5;
  --gold:        #c4793a;
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'DM Sans', system-ui, sans-serif;
  --r:           8px;
  --r-lg:        16px;
  --shadow:      0 4px 24px rgba(0,57,74,0.10);
  --shadow-lg:   0 12px 48px rgba(0,57,74,0.16);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); color: var(--text); background: var(--cream); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 400; line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

.eyebrow {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--teal-mid); display: block; margin-bottom: 0.6rem;
}
.container { max-width: 1180px; margin: 0 auto; padding: 0 28px; }

/* HERO */
.products-hero { background: var(--teal); padding: 72px 0 64px; position: relative; overflow: hidden; }
.products-hero::after { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='50' height='50' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='25' cy='25' r='0.8' fill='rgba(255,255,255,0.04)'/%3E%3C/svg%3E") repeat; }
.products-hero-inner { position: relative; z-index: 1; text-align: center; max-width: 680px; margin: 0 auto; }
.products-hero-inner .eyebrow { color: var(--peach); text-align: center; }
.products-hero h1 { color: white; margin-bottom: 16px; }
.products-hero h1 em { font-style: italic; color: var(--teal-light); }
.products-hero p { color: rgba(255,255,255,0.75); font-size: 1.05rem; line-height: 1.7; max-width: 580px; margin: 0 auto; }

/* ── PRODUCTS SECTION — April 16 Style ── */
.products-section { padding: 80px 0; background: var(--cream); }
.products-section-header { text-align: center; margin-bottom: 60px; }
.products-section-header h2 { color: var(--teal); margin-bottom: 14px; }
.products-section-header p { color: var(--text-mid); max-width: 680px; margin: 0 auto; font-size: 0.98rem; line-height: 1.75; }

.products-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}

/* Product Card — lighter, compatible with Pregmune palette */
.product-card {
  background: var(--teal);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column;
  transition: transform 0.22s;
}
.product-card:hover { transform: translateY(-3px); }
.product-card.card-aimy { background: var(--teal); }

.product-card-header { padding: 32px 32px 24px; border-bottom: 1px solid rgba(255,255,255,0.1); }

.product-logo {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 600;
  color: white;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.product-logo span { color: var(--peach-deep); }

.product-tagline { font-size: 0.82rem; color: rgba(255,255,255,0.6); letter-spacing: 0.02em; }

.product-card-body { padding: 28px 32px; flex: 1; }
.product-desc { font-size: 0.95rem; color: rgba(255,255,255,0.82); line-height: 1.7; margin-bottom: 24px; }

/* Panel items (biomarker domains) */
.product-panels { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.product-panel {
  background: rgba(255,255,255,0.07);
  border-radius: var(--r);
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.1);
  transition: background 0.2s;
}
.product-panel:hover { background: rgba(255,255,255,0.11); }
.product-panel-header {
  display: flex; align-items: center; gap: 10px; margin-bottom: 4px;
}
.product-panel-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--peach-deep); flex-shrink: 0;
}
.product-panel h4 { font-family: var(--font-sans); font-size: 0.85rem; font-weight: 600; color: white; }
.product-panel p { font-size: 0.8rem; color: rgba(255,255,255,0.6); line-height: 1.55; margin-bottom: 8px; padding-left: 17px; }
.markers { display: flex; flex-wrap: wrap; gap: 5px; padding-left: 17px; }
.marker-tag {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.65);
  font-size: 0.7rem; font-weight: 500;
  padding: 3px 9px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
}

.product-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.product-feature {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.86rem; color: rgba(255,255,255,0.82); line-height: 1.55;
}
.feature-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--peach); flex-shrink: 0; margin-top: 6px; }

.product-price {
  font-family: var(--font-serif); font-size: 1.35rem; color: white; margin-bottom: 0;
}
.product-price small { font-family: var(--font-sans); font-size: 0.78rem; color: rgba(255,255,255,0.5); }

.product-card-footer { padding: 20px 32px 28px; display: flex; gap: 12px; }
.btn-prod-primary {
  background: white; color: var(--teal);
  padding: 11px 22px; border-radius: var(--r); font-size: 0.88rem; font-weight: 600;
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
  transition: all 0.2s;
}
.btn-prod-primary:hover { background: var(--teal-light); }
.btn-prod-outline {
  background: transparent; color: rgba(255,255,255,0.75);
  border: 1.5px solid rgba(255,255,255,0.3);
  padding: 10px 20px; border-radius: var(--r); font-size: 0.85rem; font-weight: 500;
  text-decoration: none; display: inline-flex; align-items: center;
  transition: all 0.2s;
}
.btn-prod-outline:hover { border-color: rgba(255,255,255,0.6); color: white; }

/* ── COMPARISON BAND ── */
.compare-band { background: var(--teal-xlight); padding: 56px 0; }
.compare-inner { max-width: 820px; margin: 0 auto; text-align: center; }
.compare-inner h2 { color: var(--teal); margin-bottom: 12px; }
.compare-inner p { color: var(--text-mid); margin-bottom: 36px; }

.compare-table { background: white; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); }
.compare-header { display: grid; grid-template-columns: 2fr 1fr 1fr; background: var(--teal); padding: 14px 24px; }
.compare-header-cell { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.7); }
.compare-header-cell:not(:first-child) { text-align: center; }
.compare-row { display: grid; grid-template-columns: 2fr 1fr 1fr; padding: 14px 24px; border-bottom: 1px solid rgba(0,57,74,0.07); align-items: center; }
.compare-row:last-child { border-bottom: none; }
.compare-row:hover { background: var(--teal-xlight); }
.compare-feature { font-size: 0.86rem; color: var(--text); }
.compare-val { text-align: center; font-size: 0.86rem; color: var(--text-mid); }
.check { color: var(--teal); font-size: 1.1rem; }
.dash { color: var(--text-soft); }

/* ── CTA ── */
.products-cta { background: var(--teal); padding: 80px 0; text-align: center; }
.products-cta h2 { color: white; margin-bottom: 14px; }
.products-cta p { color: rgba(255,255,255,0.72); max-width: 480px; margin: 0 auto 32px; font-size: 1rem; }
.products-cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 28px; border-radius: var(--r); font-family: var(--font-sans); font-size: 0.9rem; font-weight: 500; text-decoration: none; transition: all 0.2s; }
.btn-white { background: white; color: var(--teal); }
.btn-white:hover { background: var(--teal-xlight); }
.btn-ghost { background: transparent; color: white; border: 1.5px solid rgba(255,255,255,0.5); }
.btn-ghost:hover { background: rgba(255,255,255,0.1); }

.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-in.visible { opacity: 1; transform: none; }

@media (max-width: 800px) {
  .products-grid { grid-template-columns: 1fr; }
  .compare-header { grid-template-columns: 2fr 1fr 1fr; }
}
/* ── FIND YOUR PRODUCT SURVEY ── */
.survey-section { background: white; padding: 72px 0; }
.survey-wrap { max-width: 680px; margin: 0 auto; }
.survey-header { text-align: center; margin-bottom: 36px; }
.survey-header h2 { color: var(--teal); margin-bottom: 10px; }
.survey-header p { color: var(--text-mid); font-size: 0.95rem; }

.survey-card {
  background: var(--teal);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.survey-progress-bar { height: 3px; background: rgba(255,255,255,0.1); }
.survey-progress-fill { height: 100%; background: var(--peach-deep); transition: width 0.4s ease; }

.survey-step { display: none; padding: 36px 36px 28px; }
.survey-step.active { display: block; }
.survey-step-label {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--peach); margin-bottom: 10px;
}
.survey-question {
  font-family: var(--font-serif); font-size: 1.5rem; color: white;
  margin-bottom: 24px; line-height: 1.3;
}
.survey-options { display: flex; flex-direction: column; gap: 9px; }
.survey-opt {
  padding: 13px 18px; border-radius: var(--r);
  background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85); font-size: 0.9rem; font-family: var(--font-sans);
  text-align: left; cursor: pointer; transition: all 0.17s;
}
.survey-opt:hover { background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.35); color: white; }
.survey-opt.selected { background: rgba(255,255,255,0.22); border-color: white; color: white; }
.survey-back {
  margin-top: 20px; background: none; border: none;
  color: rgba(255,255,255,0.5); font-size: 0.83rem; font-family: var(--font-sans);
  cursor: pointer; padding: 0; transition: color 0.2s;
}
.survey-back:hover { color: rgba(255,255,255,0.8); }

/* Results */
.survey-result { display: none; padding: 36px; }
.survey-result.visible { display: block; }
.survey-result-inner { text-align: center; }
.survey-result-product {
  display: inline-block; margin-bottom: 16px;
  font-family: var(--font-serif); font-size: 2.4rem; font-weight: 600;
  color: white; letter-spacing: -0.01em;
}
.survey-result-product span { color: var(--peach-deep); }
.survey-result-product.both-badge { font-size: 1.6rem; }
.survey-result-heading {
  font-family: var(--font-serif); font-size: 1.45rem; color: white;
  margin-bottom: 12px; line-height: 1.3;
}
.survey-result-body { font-size: 0.9rem; color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 24px; max-width: 480px; margin-left: auto; margin-right: auto; }
.survey-result-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.survey-result-actions a {
  padding: 12px 24px; border-radius: var(--r); font-size: 0.88rem; font-weight: 600;
  text-decoration: none; transition: all 0.2s;
}
.s-btn-primary { background: white; color: var(--teal); }
.s-btn-primary:hover { background: var(--teal-light); }
.s-btn-outline { background: transparent; color: rgba(255,255,255,0.8); border: 1.5px solid rgba(255,255,255,0.4); }
.s-btn-outline:hover { border-color: white; color: white; }
.survey-restart { background: none; border: none; color: rgba(255,255,255,0.4); font-size: 0.8rem; font-family: var(--font-sans); cursor: pointer; }
.survey-restart:hover { color: rgba(255,255,255,0.7); }

/* ── SAMPLE REPORT MODAL ── */
.sample-modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.55); align-items: center; justify-content: center;
}
.sample-modal-overlay.open { display: flex; }
.sample-modal {
  background: white; border-radius: 16px; padding: 40px 36px;
  max-width: 460px; width: 90%; position: relative;
  box-shadow: 0 24px 64px rgba(0,57,74,0.20);
}
.sample-modal-close {
  position: absolute; top: 14px; right: 16px;
  background: none; border: none; font-size: 1.4rem;
  cursor: pointer; color: var(--text-soft); line-height: 1;
}
.sample-modal-close:hover { color: var(--teal); }
.sample-modal h3 {
  font-family: var(--font-serif); font-size: 1.5rem;
  color: var(--teal); margin-bottom: 6px;
}
.sample-modal p {
  font-size: 0.88rem; color: var(--text-mid);
  margin-bottom: 24px; line-height: 1.6;
}
.sample-form-group { margin-bottom: 16px; }
.sample-form-group label {
  display: block; font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-mid); margin-bottom: 6px;
}
.sample-form-group input {
  width: 100%; padding: 11px 14px; border: 1.5px solid rgba(0,57,74,0.18);
  border-radius: 8px; font-family: var(--font-sans); font-size: 0.9rem;
  color: var(--text); outline: none; transition: border-color 0.2s;
}
.sample-form-group input:focus { border-color: var(--teal); }
.sample-form-submit {
  width: 100%; padding: 13px; background: var(--teal); color: white;
  border: none; border-radius: 8px; font-family: var(--font-sans);
  font-size: 0.92rem; font-weight: 500; cursor: pointer;
  transition: background 0.2s; margin-top: 8px;
}
.sample-form-submit:hover { background: var(--teal-mid); }
.sample-form-disclaimer {
  font-size: 0.72rem; color: var(--text-soft); line-height: 1.6;
  margin-top: 16px; text-align: center;
}
.sample-form-disclaimer a { color: var(--teal-mid); text-decoration: underline; }
.sample-form-success {
  display: none; text-align: center; padding: 20px 0;
}
.sample-form-success .success-icon {
  font-size: 2.5rem; margin-bottom: 12px;
}
.sample-form-success h4 {
  font-family: var(--font-serif); font-size: 1.3rem;
  color: var(--teal); margin-bottom: 8px;
}
.sample-form-success p {
  font-size: 0.88rem; color: var(--text-mid); margin-bottom: 0;
}