:root {
  --bg: #08090b;
  --surface: #111216;
  --surface-2: #191a20;
  --paper: #f6f3ef;
  --white: #fff;
  --ink: #16171a;
  --muted: #686a72;
  --red: #d71920;
  --red-dark: #981017;
  --gold: #e6b93f;
  --line: rgba(255,255,255,.12);
  --shadow: 0 24px 60px rgba(0,0,0,.24);
  --radius: 22px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 118px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.65; }
body.modal-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.container { width: min(calc(100% - 36px), var(--container)); margin-inline: auto; }
.narrow { max-width: 860px; }
.skip-link { position: fixed; left: 12px; top: -80px; z-index: 9999; background: #fff; padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.offer-bar { min-height: 42px; padding: 7px 18px; color: #fff; background: linear-gradient(90deg, #7d080d, var(--red), #7d080d); display: flex; justify-content: center; align-items: center; gap: 12px; text-align: center; font-size: .9rem; letter-spacing: .02em; }
.offer-bar strong { min-width: 54px; color: var(--gold); font-variant-numeric: tabular-nums; }
.offer-bar a { font-weight: 800; text-underline-offset: 3px; }
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(8,9,11,.95); color: #fff; border-bottom: 1px solid var(--line); backdrop-filter: blur(14px); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 900; line-height: .9; letter-spacing: .05em; }
.logo b { color: var(--red); }
.logo small { display: block; margin-top: 6px; color: #aaa; font-size: .58rem; letter-spacing: .18em; }
.logo-mark { width: 38px; height: 38px; border: 2px solid var(--red); border-radius: 9px; display: grid; place-items: center; color: var(--red); font-size: 1.45rem; }
#main-nav { margin-left: auto; display: flex; gap: 25px; }
#main-nav a { color: #d8d8da; text-decoration: none; font-size: .92rem; font-weight: 650; }
#main-nav a:hover { color: #fff; }
.menu-toggle { display: none; color: #fff; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 11px; }

.btn { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 999px; color: #fff; background: linear-gradient(135deg, #ef2d34, #a4080e); box-shadow: 0 10px 28px rgba(215,25,32,.3); text-decoration: none; text-align: center; font-weight: 850; letter-spacing: .01em; cursor: pointer; transition: transform .2s ease, filter .2s ease; }
.btn:hover { transform: translateY(-2px); filter: brightness(1.1); }
.btn:focus-visible, button:focus-visible, a:focus-visible, summary:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.btn-small { min-height: 42px; padding: 9px 18px; font-size: .9rem; }
.btn-large { min-height: 58px; padding-inline: 30px; }

.hero { color: #fff; background: radial-gradient(circle at 75% 40%, #3b080b 0, transparent 35%), linear-gradient(135deg, #090a0c, #15161a); overflow: hidden; }
.hero-grid { min-height: 680px; display: grid; grid-template-columns: 1.12fr .88fr; align-items: center; gap: 42px; padding-block: 70px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 12px; color: var(--red); font-size: .78rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; }
.dark-section .eyebrow, .red-panel .eyebrow, .final-cta .eyebrow, .hero .eyebrow { color: #ff5960; }
h1, h2, h3 { margin-top: 0; line-height: 1.08; }
h1 { max-width: 720px; margin-bottom: 24px; font-size: clamp(1.95rem, 4.35vw, 3.975rem); letter-spacing: -.055em; }
h2 { margin-bottom: 22px; font-size: clamp(2rem, 4vw, 3.65rem); letter-spacing: -.04em; }
h3 { margin-bottom: 10px; font-size: 1.22rem; }
p { margin-top: 0; }
.hero-lead { max-width: 690px; color: #d1d1d4; font-size: 1.13rem; }
.hero-benefits { display: grid; gap: 10px; margin: 26px 0 30px; padding: 0; list-style: none; }
.hero-benefits li { position: relative; padding-left: 30px; color: #ececef; font-size: .95rem; font-weight: 700; }
.hero-benefits li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 21px; height: 21px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--red); font-size: .72rem; font-weight: 950; }
.hero-actions { display: flex; align-items: center; gap: 20px; }
.text-link { color: #fff; font-weight: 800; text-underline-offset: 5px; }
.microcopy { margin: 16px 0 0; color: #a8a8ad; font-size: .79rem; }
.hero-product { position: relative; }
.hero-product { display: flex; justify-content: center; }
.hero-product img { width: 82%; max-width: 470px; margin: 0; filter: drop-shadow(0 30px 30px rgba(0,0,0,.6)); }
.discount-badge { position: absolute; top: 4%; right: 0; z-index: 3; width: 115px; aspect-ratio: 1; display: grid; place-content: center; text-align: center; border-radius: 50%; color: #16130b; background: var(--gold); border: 5px solid #f7da76; box-shadow: var(--shadow); font-size: .83rem; font-weight: 950; line-height: 1.05; transform: rotate(8deg); }
.trust-strip { border-top: 1px solid var(--line); background: rgba(255,255,255,.035); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid span { padding: 22px 18px; color: #bcbcc0; text-align: center; border-right: 1px solid var(--line); font-size: .85rem; }
.trust-grid span:last-child { border: 0; }
.trust-grid b { display: block; color: #fff; font-size: 1rem; }

.section { padding: 104px 0; }
.section-lead { max-width: 850px; margin: -4px auto 40px; color: var(--muted); text-align: center; font-size: 1.04rem; }
.section > .container > .eyebrow, .section > .container > h2 { text-align: center; }
.split { display: grid; grid-template-columns: 1fr .9fr; align-items: center; gap: clamp(36px, 7vw, 90px); }
.split.reverse { grid-template-columns: 1.05fr .95fr; }
.split.reverse > :first-child { order: 2; }
.feature-image { width: 100%; max-height: 590px; object-fit: contain; border-radius: var(--radius); filter: drop-shadow(0 24px 28px rgba(0,0,0,.18)); }
.feature-image.wide { min-height: 440px; object-fit: cover; object-position: 28% center; }
.dark-section { color: #fff; background: var(--bg); }
.card-grid { display: grid; gap: 22px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.info-card, .ingredient-card { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.info-card p, .ingredient-card p { margin: 0; color: #b9b9be; }
.icon, .ingredient-card > span { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 26px; border-radius: 50%; color: #fff; background: var(--red); font-weight: 900; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit-grid article { padding: 28px; border: 1px solid #e3ddd6; border-radius: 18px; background: #fff; box-shadow: 0 12px 35px rgba(30,20,18,.07); }
.benefit-grid article > span { color: var(--red); font-size: 1.6rem; font-weight: 900; }
.benefit-grid p { margin: 0; color: var(--muted); }
.usp-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 34px; }
.usp-row span { padding: 10px 16px; border-radius: 999px; color: #fff; background: var(--ink); font-size: .85rem; font-weight: 800; }
.red-panel { color: #fff; background: linear-gradient(135deg, #65080c, #b30f15 60%, #500609); }
.red-panel .feature-image { background: rgba(0,0,0,.18); }
.steps { padding-left: 1.25rem; }
.steps li { margin: 0 0 15px; padding-left: 8px; }
.science { background: #fff; }
.science-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 45px; background: #ddd; border: 1px solid #ddd; }
.science-grid article { padding: 38px; background: #fff; }
.science-grid p { margin: 0; color: var(--muted); }
.source-note { margin: 24px 0 0; color: var(--muted); text-align: center; font-size: .8rem; }
.notice { margin-top: 25px; padding: 18px 22px; border-left: 4px solid var(--gold); background: #1d1e23; color: #d2d2d5; }
.reviews { background: #efe9e3; }
blockquote { margin: 0; padding: 32px; border-radius: var(--radius); background: #fff; box-shadow: 0 14px 40px rgba(35,20,18,.08); }
blockquote p { color: var(--muted); }
blockquote footer { font-weight: 850; }
.stars { margin-bottom: 18px; color: #d9a718; letter-spacing: .08em; }
.comparison { background: #fff; }
.table-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); }
table { width: 100%; min-width: 680px; border-collapse: collapse; background: #fff; }
th, td { padding: 19px 22px; border-bottom: 1px solid #e6e2de; text-align: left; }
th { color: #fff; background: var(--ink); }
th:nth-child(2) { background: var(--red-dark); }
td:nth-child(2) { color: #087345; font-weight: 800; }
.pricing { background: #f0ebe5; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; align-items: center; padding: 32px 25px; border: 1px solid #ddd5cd; border-radius: var(--radius); background: #fff; text-align: center; box-shadow: 0 14px 40px rgba(35,20,18,.08); overflow: hidden; }
.price-card.featured { border: 3px solid var(--red); transform: translateY(-12px); }
.price-card img { width: 100%; aspect-ratio: 1; object-fit: contain; }
.price-card .btn { width: 100%; margin-top: auto; }
.price { margin: 8px 0 3px; color: var(--red-dark); font-size: 1.65rem; font-weight: 950; }
.ribbon { position: absolute; top: 0; inset-inline: 0; padding: 7px; color: #fff; background: var(--red); font-size: .72rem; font-weight: 900; letter-spacing: .08em; }
.price-card h3 { margin-top: 16px; }
.guarantee { max-width: 850px; margin: 70px auto 25px; display: grid; grid-template-columns: 180px 1fr; align-items: center; gap: 30px; padding: 28px; border-radius: var(--radius); background: #fff; }
.guarantee img { width: 180px; }
.medical-disclaimer { max-width: 900px; margin: 25px auto 0; text-align: center; font-size: .82rem; }
.bonuses { color: #fff; background: #0d0e11; }
.bonus-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.bonus-grid article { padding: 24px 18px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); }
.bonus-grid b { color: var(--red); font-size: 1.5rem; }
.bonus-grid h3 { margin-top: 16px; font-size: 1rem; }
.bonus-grid p { margin: 0; color: var(--gold); font-size: .83rem; }
.faq-section { background: #fff; }
.faq-list { margin-top: 35px; border-top: 1px solid #dcd6cf; }
details { border-bottom: 1px solid #dcd6cf; }
summary { position: relative; padding: 23px 48px 23px 0; cursor: pointer; list-style: none; font-weight: 850; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; color: var(--red); font-size: 1.5rem; }
details[open] summary::after { content: "−"; }
details p { padding-right: 35px; color: var(--muted); }
.final-cta { padding: 80px 0; color: #fff; background: radial-gradient(circle at 75% 50%, #51090d, transparent 30%), var(--bg); }
.final-grid { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 40px; }
.final-grid img { max-height: 480px; object-fit: contain; }
.site-footer { padding: 65px 0 105px; color: #b8b8bd; background: #050506; font-size: .85rem; }
.footer-top { display: block; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.legal-nav { display: flex; flex-wrap: wrap; gap: 22px; margin: 26px 0; }
.legal-nav button { padding: 0; color: #fff; background: none; border: 0; text-decoration: underline; cursor: pointer; }
.site-footer .medical-disclaimer { margin-inline: 0; text-align: left; }
.site-footer a { color: #fff; }
.sticky-cta { position: fixed; z-index: 90; left: 50%; bottom: 14px; transform: translateX(-50%); width: min(calc(100% - 28px), 880px); display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 11px 13px 11px 22px; color: #fff; background: rgba(13,14,17,.94); border: 1px solid var(--line); border-radius: 999px; box-shadow: 0 18px 50px rgba(0,0,0,.36); backdrop-filter: blur(12px); }
.sticky-cta span { display: block; color: #aaa; font-size: .75rem; }
.modal, .exit-modal { width: min(calc(100% - 30px), 670px); max-height: 85vh; padding: 38px; border: 1px solid #ddd; border-radius: var(--radius); color: var(--ink); background: #fff; box-shadow: 0 30px 100px rgba(0,0,0,.55); overflow-y: auto; }
.modal::backdrop, .exit-modal::backdrop { background: rgba(0,0,0,.76); backdrop-filter: blur(5px); }
.modal-close { position: absolute; top: 12px; right: 15px; width: 38px; height: 38px; border: 0; border-radius: 50%; color: #fff; background: var(--ink); font-size: 1.5rem; cursor: pointer; }
.modal h2, .exit-modal h2 { padding-right: 30px; font-size: 2rem; }
.dismiss { display: block; margin: 20px auto 0; border: 0; color: var(--muted); background: none; text-decoration: underline; cursor: pointer; }

@media (max-width: 900px) {
  #main-nav { display: none; position: absolute; left: 18px; right: 18px; top: 68px; flex-direction: column; gap: 0; padding: 10px; border: 1px solid var(--line); border-radius: 14px; background: #111216; box-shadow: var(--shadow); }
  #main-nav.open { display: flex; }
  #main-nav a { padding: 12px; }
  .menu-toggle { display: block; margin-left: auto; }
  .nav-wrap > .btn-small { display: none; }
  .hero-grid, .split, .split.reverse, .final-grid { grid-template-columns: 1fr; }
  .hero-grid { padding-block: 55px 30px; }
  .hero-product { width: 100%; max-width: 560px; margin-inline: auto; }
  .split.reverse > :first-child { order: initial; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid span:nth-child(2) { border-right: 0; }
  .trust-grid span:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .card-grid.three, .benefit-grid, .price-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card.featured { transform: none; }
  .bonus-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 620px) {
  .offer-bar { font-size: .76rem; gap: 7px; }
  .offer-bar span { display: none; }
  .site-header .logo { font-size: .82rem; }
  .nav-wrap { min-height: 66px; }
  .section { padding: 72px 0; }
  .hero-grid { min-height: auto; }
  h1 { font-size: 1.99rem; }
  h2 { font-size: 2.15rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-product img { width: 74%; max-width: 350px; margin: 0 auto; }
  .discount-badge { width: 90px; font-size: .68rem; }
  .card-grid.three, .benefit-grid, .science-grid, .price-grid, .bonus-grid { grid-template-columns: 1fr; }
  .science-grid { gap: 0; }
  .guarantee { grid-template-columns: 1fr; text-align: center; }
  .guarantee img { margin-inline: auto; }
  .footer-top { grid-template-columns: 1fr; gap: 25px; }
  .sticky-cta { bottom: 8px; padding: 8px 8px 8px 14px; }
  .sticky-cta span { display: none; }
  .sticky-cta b { font-size: .78rem; }
  .sticky-cta .btn { min-height: 42px; padding: 9px 15px; font-size: .8rem; }
  .modal, .exit-modal { padding: 30px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}