:root {
  --green: #176b45;
  --green-dark: #0f4f34;
  --green-deep: #123c2c;
  --green-soft: #edf7f1;
  --mint: #dff0e6;
  --cream: #fafaf7;
  --text: #26342d;
  --muted: #66736c;
  --line: #dde6e0;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(20, 59, 42, .10);
  --shadow-strong: 0 24px 65px rgba(20, 59, 42, .15);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(92%, var(--container)); margin: 0 auto; }
.skip-link { position: absolute; left: -9999px; top: 10px; z-index: 3000; padding: 10px 14px; background: var(--green); color: #fff; border-radius: 8px; }
.skip-link:focus { left: 10px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  border-bottom: 1px solid rgba(221,230,224,.9);
  backdrop-filter: blur(14px);
}
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; }
.brand-logo { width: 350px; height: auto; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 26px; font-size: 13px; font-weight: 700; }
.main-nav > a:not(.nav-cta):hover { color: var(--green); }
.nav-cta { padding: 12px 18px; border-radius: 999px; background: var(--green); color: #fff; box-shadow: 0 8px 22px rgba(23,107,69,.18); }
.nav-cta:hover { background: var(--green-dark); transform: translateY(-1px); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: #fff; align-items: center; justify-content: center; flex-direction: column; gap: 4px; }
.menu-toggle span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; }

.eyebrow { margin: 0 0 12px; color: var(--green); font-size: 11px; font-weight: 900; letter-spacing: 1.45px; line-height: 1.35; }
h1, h2, h3 { margin-top: 0; line-height: 1.12; letter-spacing: -.7px; }
h1 { margin-bottom: 24px; font-size: clamp(44px, 5.8vw, 72px); }
h1 em { color: var(--green); font-style: normal; }
h2 { margin-bottom: 18px; font-size: clamp(32px, 4.2vw, 50px); }
h3 { margin-bottom: 12px; font-size: 24px; }
p { margin-top: 0; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 50px; padding: 13px 23px; border-radius: 999px; font-size: 13px; font-weight: 900; transition: .22s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); color: #fff; box-shadow: 0 10px 28px rgba(23,107,69,.22); }
.button-primary:hover { background: var(--green-dark); }
.button-secondary { background: #fff; color: var(--green); border: 1px solid #bcd5c5; }
.button-secondary:hover { border-color: var(--green); box-shadow: 0 10px 25px rgba(23,107,69,.08); }
.button-large { min-height: 56px; padding: 15px 28px; font-size: 14px; }
.button-light { background: #fff; color: var(--green); }
.button-outline-light { border: 1px solid rgba(255,255,255,.65); color: #fff; background: transparent; }

.hero { overflow: hidden; padding: 88px 0 76px; background: radial-gradient(circle at 82% 12%, rgba(23,107,69,.10), transparent 32%), linear-gradient(180deg, #f2f8f4 0%, #fff 88%); }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 72px; align-items: center; }
.hero-copy { position: relative; z-index: 2; }
.hero-lead { max-width: 720px; margin-bottom: 28px; color: var(--muted); font-size: 20px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 9px 18px; margin: 18px 0 16px; color: #466154; font-size: 12px; font-weight: 750; }
.hero-note { max-width: 690px; margin-bottom: 0; color: #7a857f; font-size: 11px; }

.hero-showcase { position: relative; min-height: 540px; }
.showcase-glow { position: absolute; border-radius: 50%; filter: blur(0); }
.glow-one { width: 390px; height: 390px; right: 2%; top: 4%; background: rgba(23,107,69,.10); }
.glow-two { width: 250px; height: 250px; left: 3%; bottom: 4%; background: rgba(36,93,99,.09); }
.product-stage { position: absolute; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(221,230,224,.9); border-radius: 28px; background: rgba(255,255,255,.92); box-shadow: var(--shadow); transition: .25s ease; overflow: hidden; }
.product-stage:hover { transform: translateY(-6px); box-shadow: var(--shadow-strong); }
.product-stage img { width: 230px; height: 230px; object-fit: contain; }
.product-stage strong { margin-top: 4px; font-size: 18px; }
.product-stage small { margin: 4px 0 18px; color: var(--muted); font-size: 11px; }
.stage-label { position: absolute; top: 18px; left: 18px; padding: 6px 10px; border-radius: 999px; background: var(--green-soft); color: var(--green); font-size: 10px; font-weight: 900; text-transform: uppercase; letter-spacing: .7px; }
.stage-viriflow { width: 58%; height: 390px; right: 0; top: 0; }
.stage-prodentim { width: 48%; height: 335px; left: 0; bottom: 0; }
.stage-prodentim .stage-label { background: #e8f2f0; color: #245d63; }
.trust-chip { position: absolute; left: 38%; top: 46%; z-index: 5; display: inline-flex; align-items: center; gap: 7px; padding: 11px 15px; border: 1px solid var(--line); border-radius: 999px; background: #fff; box-shadow: var(--shadow); color: var(--green); font-size: 11px; font-weight: 900; }

.trust-bar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-grid > div { min-height: 148px; padding: 26px 24px; border-right: 1px solid var(--line); }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid span { display: block; margin-bottom: 6px; color: var(--green); font-size: 11px; font-weight: 900; }
.trust-grid strong { display: block; margin-bottom: 6px; font-size: 15px; }
.trust-grid small { display: block; color: var(--muted); font-size: 11px; line-height: 1.6; }

.section { padding: 96px 0; }
.section-heading { margin-bottom: 46px; }
.section-heading p:last-child { color: var(--muted); }
.centered { max-width: 820px; margin-left: auto; margin-right: auto; text-align: center; }
.split-heading { display: grid; grid-template-columns: 1fr .9fr; gap: 60px; align-items: end; }

.reviews-section { background: #fff; }
.featured-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.featured-card { overflow: hidden; border: 1px solid var(--line); border-radius: 28px; background: #fff; box-shadow: var(--shadow); }
.featured-media { position: relative; display: flex; align-items: center; justify-content: center; min-height: 310px; background: linear-gradient(145deg, #f1f8f3, #fff); }
.prodentim-card .featured-media { background: linear-gradient(145deg, #edf6f5, #fff); }
.featured-media img { width: 245px; height: 245px; object-fit: contain; }
.featured-category { position: absolute; top: 20px; left: 20px; padding: 7px 11px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--green); font-size: 10px; font-weight: 900; text-transform: uppercase; letter-spacing: .8px; }
.featured-content { padding: 32px; }
.featured-content h3 { font-size: 34px; }
.featured-lead { color: var(--muted); }
.feature-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 21px 0; }
.feature-chips span { padding: 7px 10px; border-radius: 999px; background: var(--green-soft); color: var(--green-dark); font-size: 11px; font-weight: 800; }
.prodentim-card .feature-chips span { background: #e8f2f0; color: #245d63; }
.featured-list { margin: 0 0 26px; padding: 0; list-style: none; }
.featured-list li { position: relative; margin: 10px 0; padding-left: 25px; color: var(--text); font-size: 13px; font-weight: 650; }
.featured-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }
.micro-disclaimer { margin: 22px auto 0; max-width: 900px; color: #87918c; font-size: 10px; text-align: center; }

.compare-section { background: var(--cream); }
.compare-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 12px 35px rgba(20,59,42,.06); }
.compare-table { width: 100%; min-width: 760px; border-collapse: collapse; }
.compare-table th, .compare-table td { padding: 18px 20px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare-table th { background: #f5faf7; font-size: 12px; color: var(--green-dark); }
.compare-table td { color: var(--muted); font-size: 13px; }
.compare-table td:first-child { color: var(--text); font-weight: 800; }
.compare-table tr:last-child td { border-bottom: 0; }
.compare-actions a { color: var(--green); font-weight: 900; text-decoration: underline; text-underline-offset: 4px; }

.wellness-section { background: #fff; }
.topic-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.topic-card { padding: 30px; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 10px 30px rgba(20,59,42,.05); }
.topic-featured { background: linear-gradient(145deg, #f0f8f3, #fff); }
.topic-icon { width: 48px; height: 48px; margin-bottom: 20px; border-radius: 14px; display: grid; place-items: center; background: var(--green-soft); color: var(--green); font-size: 24px; }
.topic-card > span:not(.coming-label) { display: block; margin-bottom: 8px; color: var(--green); font-size: 10px; font-weight: 900; text-transform: uppercase; letter-spacing: .8px; }
.topic-card p { color: var(--muted); font-size: 13px; }
.topic-card a { color: var(--green); font-size: 12px; font-weight: 900; }
.muted-card { background: #fafbf9; }
.coming-label { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: #f0f2f0; color: #78827d; font-size: 10px; font-weight: 850; }

.method-section { background: linear-gradient(180deg, #f7faf8, #fff); }
.method-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 70px; align-items: start; }
.method-copy { position: sticky; top: 115px; }
.method-copy p { color: var(--muted); }
.method-steps { display: grid; gap: 14px; }
.method-steps article { display: grid; grid-template-columns: 54px 1fr; gap: 18px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 8px 25px rgba(20,59,42,.05); }
.method-steps article > span { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--green-soft); color: var(--green); font-size: 12px; font-weight: 900; }
.method-steps h3 { margin-bottom: 6px; font-size: 18px; }
.method-steps p { margin-bottom: 0; color: var(--muted); font-size: 12px; }

.final-cta { overflow: hidden; padding: 84px 0; background: linear-gradient(135deg, var(--green-dark), #176b45); color: #fff; }
.final-cta-grid { display: grid; grid-template-columns: 1fr .65fr; gap: 60px; align-items: center; }
.final-cta .eyebrow { color: #cce8d7; }
.final-cta h2 { max-width: 760px; }
.final-cta p { max-width: 720px; color: #d7eade; }
.final-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.final-products { position: relative; min-height: 310px; }
.final-products img { position: absolute; width: 210px; height: 260px; object-fit: contain; filter: drop-shadow(0 20px 24px rgba(0,0,0,.16)); }
.final-products img:first-child { left: 4%; top: 0; transform: rotate(-4deg); }
.final-products img:last-child { right: 4%; bottom: 0; transform: rotate(4deg); }

.disclosure { padding: 48px 0; background: #f3f5f3; border-top: 1px solid var(--line); }
.disclosure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 45px; }
.disclosure h3 { font-size: 16px; }
.disclosure p { margin-bottom: 0; color: #6f7a74; font-size: 11px; }

.site-footer { padding: 40px 0 26px; background: #17231d; color: #c1cbc5; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding-bottom: 25px; border-bottom: 1px solid rgba(255,255,255,.10); }
.footer-brand .brand-logo { width: 160px; height: auto; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; font-size: 11px; }
.footer-links a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; font-size: 10px; color: #94a098; }

@media (max-width: 980px) {
  .main-nav { gap: 16px; }
  .main-nav > a:not(.nav-cta) { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 50px; }
  .hero-showcase { min-height: 510px; max-width: 720px; width: 100%; margin: 0 auto; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid > div:nth-child(2) { border-right: 0; }
  .trust-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .featured-grid, .method-grid, .final-cta-grid { grid-template-columns: 1fr; }
  .method-copy { position: static; }
  .topic-grid { grid-template-columns: 1fr 1fr; }
  .topic-grid .muted-card { grid-column: 1 / -1; }
  .final-products { min-height: 290px; max-width: 460px; width: 100%; margin: 0 auto; }
}

@media (max-width: 700px) {
  .header-inner { min-height: 68px; }
  .brand-logo { width: 105px; height: auto; }
  .menu-toggle { display: inline-flex; }
  .main-nav { display: none; position: absolute; left: 4%; right: 4%; top: 74px; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
  .main-nav.is-open { display: flex; }
  .main-nav > a:not(.nav-cta) { display: block; padding: 12px 10px; border-bottom: 1px solid #eef2ef; }
  .nav-cta { margin-top: 8px; text-align: center; }

  .hero { padding: 62px 0 50px; }
  h1 { font-size: 43px; }
  h2 { font-size: 32px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero-showcase { min-height: 440px; }
  .stage-viriflow { width: 65%; height: 310px; }
  .stage-prodentim { width: 55%; height: 280px; }
  .product-stage img { width: 170px; height: 170px; }
  .trust-chip { left: 28%; top: 47%; font-size: 10px; }

  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-grid > div:last-child { border-bottom: 0; }

  .section { padding: 72px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 12px; }
  .featured-content { padding: 25px; }
  .featured-content h3 { font-size: 29px; }
  .featured-media { min-height: 255px; }
  .featured-media img { width: 195px; height: 195px; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-grid .muted-card { grid-column: auto; }
  .method-steps article { grid-template-columns: 46px 1fr; padding: 20px; }
  .method-steps article > span { width: 42px; height: 42px; }
  .final-actions { flex-direction: column; }
  .final-products { min-height: 240px; }
  .final-products img { width: 165px; height: 220px; }
  .disclosure-grid, .footer-bottom { grid-template-columns: 1fr; display: grid; }
  .footer-top { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 420px) {
  h1 { font-size: 38px; }
  .hero-trust { grid-template-columns: 1fr; }
  .hero-showcase { min-height: 400px; }
  .stage-viriflow { width: 70%; height: 285px; }
  .stage-prodentim { width: 59%; height: 255px; }
  .product-stage img { width: 145px; height: 145px; }
  .product-stage strong { font-size: 15px; }
  .product-stage small { font-size: 9px; }
  .trust-chip { left: 20%; }
}