:root {
  --navy-950: #031326;
  --navy-900: #061a32;
  --navy-800: #0b2b4b;
  --ink: #10233a;
  --muted: #5f7183;
  --blue: #0aa6d8;
  --blue-deep: #2164e8;
  --cyan: #74e7f5;
  --green: #148866;
  --amber: #ffab1a;
  --amber-deep: #f37a1f;
  --line: #dce8ef;
  --soft: #f1f7fa;
  --white: #fff;
  --shadow: 0 24px 70px rgba(6, 26, 50, .14);
  --max: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: inherit; }
.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 1000; padding: 12px 16px; border-radius: 10px; background: #fff; }
.skip-link:focus { left: 10px; }

.disclosure-bar { padding: 7px 16px; color: #d4e5f0; background: var(--navy-950); text-align: center; font-size: .78rem; }
.disclosure-bar a { color: #8de9f7; text-underline-offset: 3px; }
.site-header { position: sticky; top: 0; z-index: 80; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(220,232,239,.92); backdrop-filter: blur(14px); }
.header-inner { min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--navy-950); text-decoration: none; font-size: .96rem; font-weight: 950; letter-spacing: -.04em; white-space: nowrap; }
.brand em { color: var(--blue); font-style: normal; }
.brand-mark { width: 37px; height: 37px; display: grid; place-items: center; color: #fff; background: linear-gradient(135deg, var(--blue), var(--blue-deep)); border-radius: 11px; box-shadow: 0 10px 25px rgba(33,100,232,.2); font-size: .78rem; }
.header-note { color: #5b7083; font-size: .78rem; font-weight: 760; }

.hero { position: relative; overflow: hidden; padding: 58px 0 52px; color: #fff; background: linear-gradient(135deg, #031326 0%, #082644 55%, #0b395e 100%); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(#000, transparent 96%); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(10px); pointer-events: none; }
.hero-glow-one { width: 520px; height: 520px; right: -120px; top: -220px; background: radial-gradient(circle, rgba(0,202,255,.29), transparent 68%); }
.hero-glow-two { width: 420px; height: 420px; left: 34%; bottom: -320px; background: radial-gradient(circle, rgba(40,94,255,.27), transparent 70%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 48px; }
.eyebrow { display: inline-flex; padding: 7px 11px; color: #c5f5fb; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16); border-radius: 999px; font-size: .72rem; font-weight: 850; letter-spacing: .09em; text-transform: uppercase; }
.hero h1 { max-width: 700px; margin: 18px 0 17px; font-size: clamp(2.75rem, 4.8vw, 4.6rem); line-height: .99; letter-spacing: -.058em; }
.hero h1 span { color: var(--cyan); }
.hero-lead { max-width: 660px; margin: 0 0 23px; color: #d5e6f0; font-size: 1.06rem; line-height: 1.62; }
.hero-actions { display: flex; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 14px 20px; border: 1px solid transparent; border-radius: 14px; text-decoration: none; text-align: center; font-size: .94rem; font-weight: 900; line-height: 1.2; transition: transform .18s ease, box-shadow .18s ease, filter .18s ease; }
.button:hover { transform: translateY(-2px); filter: brightness(1.04); }
.button-primary { color: #081b2e; background: linear-gradient(135deg, var(--amber), var(--amber-deep)); box-shadow: 0 15px 34px rgba(243,122,31,.28); }
.button-primary:hover { box-shadow: 0 19px 40px rgba(243,122,31,.38); }
.button-large { min-width: 330px; padding: 17px 22px; }
.cta-note { max-width: 650px; margin: 12px 0 0; color: #afc2d0; font-size: .75rem; }
.cta-note strong { color: #eaf4f8; }
.trust-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.trust-chips span { padding: 7px 10px; color: #dcebf3; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.13); border-radius: 999px; font-size: .75rem; font-weight: 750; }

.product-card { position: relative; padding: 18px; background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.07)); border: 1px solid rgba(255,255,255,.17); border-radius: 28px; box-shadow: 0 30px 75px rgba(0,0,0,.28); backdrop-filter: blur(12px); }
.product-card-topline { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; color: #e8f4fa; font-size: .65rem; font-weight: 820; letter-spacing: .06em; text-transform: uppercase; }
.rating-label { color: #9cebf5; }
.product-image-wrap { overflow: hidden; background: #fff; border-radius: 20px; }
.product-image-wrap img { display: block; width: 100%; }
.product-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 9px; }
.product-facts div { padding: 10px 6px; background: rgba(3,19,38,.74); border: 1px solid rgba(255,255,255,.11); border-radius: 13px; text-align: center; }
.product-facts strong, .product-facts span { display: block; }
.product-facts strong { color: #fff; font-size: .9rem; }
.product-facts span { margin-top: 2px; color: #b8ccda; font-size: .63rem; }

.decision-strip { background: #fff; border-bottom: 1px solid var(--line); box-shadow: 0 14px 40px rgba(6,26,50,.05); }
.decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.decision-grid > div { padding: 20px 24px; border-right: 1px solid var(--line); }
.decision-grid > div:last-child { border-right: 0; }
.decision-grid span { display: block; margin-bottom: 3px; color: #1388b2; font-size: .67rem; font-weight: 900; letter-spacing: .1em; }
.decision-grid strong { display: block; font-size: .96rem; }
.decision-grid p { margin: 3px 0 0; color: var(--muted); font-size: .78rem; line-height: 1.42; }

.section { padding: 70px 0; scroll-margin-top: 70px; }
.section-soft { background: linear-gradient(180deg, #f6fafc, #edf6fa); }
.section-ink { color: #fff; background: radial-gradient(circle at 90% 0%, rgba(14,165,215,.2), transparent 25%), linear-gradient(135deg, #031326, #0a2d4d); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 42px; margin-bottom: 28px; }
.section-heading h2 { max-width: 760px; margin: 6px 0 0; font-size: clamp(2rem, 3.4vw, 3.25rem); line-height: 1.04; letter-spacing: -.045em; }
.section-heading > p { max-width: 450px; margin: 0; color: var(--muted); font-size: .94rem; }
.compact-heading h2 { max-width: 700px; }
.kicker { color: #0788b8; font-size: .72rem; font-weight: 920; letter-spacing: .12em; text-transform: uppercase; }
.light-heading > p { color: #c7d8e4; }
.light-heading .kicker, .section-ink .kicker { color: #83e8f5; }

.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.fit-card { display: grid; grid-template-columns: 42px 1fr; gap: 15px; padding: 27px; border: 1px solid var(--line); border-radius: 23px; box-shadow: 0 14px 38px rgba(6,26,50,.065); }
.fit-positive { background: linear-gradient(145deg, #f2fcf8, #fff); }
.fit-caution { background: linear-gradient(145deg, #fff9ec, #fff); }
.fit-icon { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--green); font-weight: 950; }
.fit-caution .fit-icon { background: #c98718; }
.fit-card h3 { margin: 2px 0 12px; font-size: 1.18rem; }
.fit-card ul { margin: 0; padding-left: 1.1rem; color: #486076; }
.fit-card li { margin: 7px 0; }
.decision-action { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 32px; margin-top: 18px; padding: 23px 25px; color: #fff; background: linear-gradient(135deg, #071b34, #0b385d); border-radius: 20px; }
.decision-action p { max-width: 620px; margin: 0; color: #d1e2ec; }
.decision-action strong { color: #fff; }

.package-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; }
.package-card { position: relative; padding: 25px; background: #fff; border: 1px solid var(--line); border-radius: 23px; box-shadow: 0 14px 38px rgba(6,26,50,.07); }
.package-card.package-featured { border: 2px solid var(--blue); transform: translateY(-6px); box-shadow: 0 20px 45px rgba(14,165,215,.16); }
.package-label { display: inline-flex; margin-bottom: 14px; padding: 6px 9px; color: #0a86b3; background: #eaf8fc; border-radius: 999px; font-size: .68rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.package-card strong { display: block; color: var(--navy-950); font-size: 1.7rem; letter-spacing: -.04em; }
.package-card p { color: var(--muted); }
.package-card small { display: block; padding-top: 12px; color: #456076; border-top: 1px solid var(--line); }
.center-action { margin-top: 28px; text-align: center; }
.center-action p { margin: 9px 0 0; color: var(--muted); font-size: .77rem; }

.comparison-wrap { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 23px; box-shadow: var(--shadow); }
.comparison-head, .comparison-row { display: grid; grid-template-columns: .8fr 1fr 1fr; gap: 0; }
.comparison-head { color: #fff; background: linear-gradient(135deg, #061a32, #0d3c62); }
.comparison-head > * { padding: 16px 19px; border-right: 1px solid rgba(255,255,255,.12); }
.comparison-head > *:last-child { border-right: 0; }
.comparison-head span { color: #9ee9f4; font-size: .76rem; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.comparison-row { border-top: 1px solid var(--line); }
.comparison-row > * { margin: 0; padding: 17px 19px; border-right: 1px solid var(--line); }
.comparison-row > *:last-child { border-right: 0; }
.comparison-row > span { font-weight: 850; }
.comparison-row p { color: var(--muted); font-size: .88rem; }

.ingredient-pills { display: grid; grid-template-columns: repeat(4, 1fr); gap: 11px; }
.ingredient-pills span { padding: 16px 14px; color: #e5f3f8; background: rgba(255,255,255,.075); border: 1px solid rgba(255,255,255,.12); border-radius: 15px; text-align: center; font-weight: 820; }
.evidence-note { margin-top: 17px; padding: 15px 17px; color: #6e4a12; background: #fff8e8; border: 1px solid #efd49d; border-radius: 15px; font-size: .84rem; }
.evidence-dark { color: #d4e5ee; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.13); }
.evidence-dark strong { color: #fff; }

.guarantee-section { background: #f7fafc; }
.guarantee-box { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 34px; padding: 37px; color: #fff; background: radial-gradient(circle at 88% 20%, rgba(14,165,215,.26), transparent 27%), linear-gradient(135deg, #06172f, #0b3557); border-radius: 29px; box-shadow: var(--shadow); }
.guarantee-box h2 { max-width: 760px; margin: 8px 0 11px; font-size: clamp(1.9rem, 3vw, 2.8rem); line-height: 1.08; letter-spacing: -.04em; }
.guarantee-box p { max-width: 750px; margin: 0 0 20px; color: #c6d9e6; }
.guarantee-box .kicker { color: #83e8f5; }
.guarantee-seal { width: 140px; height: 140px; display: grid; place-content: center; color: #081b2e; background: linear-gradient(135deg, var(--amber), var(--amber-deep)); border: 8px solid rgba(255,255,255,.14); border-radius: 50%; box-shadow: 0 22px 45px rgba(0,0,0,.25); text-align: center; line-height: 1; }
.guarantee-seal strong { font-size: 2.6rem; }
.guarantee-seal span { margin-top: 5px; font-size: .74rem; font-weight: 950; letter-spacing: .12em; }

.faq-wrap { max-width: 950px; }
.faq-list { display: grid; gap: 10px; }
.faq-list details { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.faq-list summary { display: flex; justify-content: space-between; gap: 16px; padding: 18px 20px; cursor: pointer; list-style: none; font-weight: 840; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--blue); font-size: 1.15rem; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { margin: 0; padding: 0 20px 19px; color: var(--muted); }

.final-cta { padding: 65px 0; color: #fff; background: radial-gradient(circle at 85% 5%, rgba(14,165,215,.23), transparent 24%), linear-gradient(135deg, #031326, #0b3457); }
.final-grid { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 36px; }
.final-grid .kicker { color: #83e8f5; }
.final-grid h2 { max-width: 760px; margin: 7px 0 10px; font-size: clamp(2.2rem, 4vw, 3.8rem); line-height: 1; letter-spacing: -.052em; }
.final-grid p { max-width: 720px; margin: 0; color: #c5d8e5; }

.footer { padding: 44px 0 92px; color: #c6d5df; background: #020e1d; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 36px; }
.footer-brand { color: #fff; }
.footer-grid > div:first-child p { max-width: 490px; color: #9eb2c1; }
.footer h3 { margin: 3px 0 12px; color: #fff; font-size: .9rem; }
.footer-grid > div:not(:first-child) a { display: block; margin: 8px 0; color: #bed0dc; text-decoration: none; }
.footer-grid > div:not(:first-child) a:hover { color: #8ceaf5; }
.footer-bottom { margin-top: 31px; padding-top: 21px; color: #8298a9; border-top: 1px solid rgba(255,255,255,.1); font-size: .75rem; }
.footer-bottom p { margin: 5px 0; }
.mobile-cta { display: none; }

.policy-shell { min-height: 100vh; background: linear-gradient(180deg, #f5fafc, #fff); }
.policy-header { padding: 22px 0; background: #fff; border-bottom: 1px solid var(--line); }
.policy-main { width: min(calc(100% - 40px), 820px); margin: 0 auto; padding: 70px 0 90px; }
.policy-main .kicker { display: block; margin-bottom: 8px; }
.policy-main h1 { margin: 0 0 18px; font-size: clamp(2.5rem, 5vw, 4.4rem); line-height: 1; letter-spacing: -.05em; }
.policy-main h2 { margin: 35px 0 9px; font-size: 1.35rem; }
.policy-main p, .policy-main li { color: #4f6678; }
.policy-main ul { padding-left: 1.25rem; }
.policy-main li { margin: 7px 0; }
.policy-main a { color: #087ba8; }
.policy-back { display: inline-flex; margin-top: 34px; color: #087ba8; font-weight: 800; text-decoration: none; }

@media (max-width: 980px) {
  .hero-grid, .final-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 780px; }
  .product-card { max-width: 660px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 12px; }
  .decision-action { grid-template-columns: 1fr; }
  .guarantee-box { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { padding-bottom: 74px; }
  .container { width: min(calc(100% - 28px), var(--max)); }
  .disclosure-bar { padding: 6px 11px; font-size: .67rem; }
  .header-inner { min-height: 58px; }
  .brand { font-size: .76rem; }
  .brand-mark { width: 32px; height: 32px; font-size: .68rem; }
  .header-note { display: none; }
  .hero { padding: 32px 0 34px; }
  .hero-grid { gap: 25px; }
  .eyebrow { padding: 6px 9px; font-size: .61rem; }
  .hero h1 { margin: 13px 0 12px; font-size: clamp(2.18rem, 10.8vw, 3.15rem); line-height: .99; }
  .hero-lead { margin-bottom: 17px; font-size: .94rem; line-height: 1.52; }
  .hero-actions .button, .button-large { width: 100%; min-width: 0; }
  .button { min-height: 50px; padding: 13px 15px; font-size: .88rem; }
  .cta-note { margin-top: 9px; font-size: .67rem; }
  .trust-chips { gap: 6px; margin-top: 14px; }
  .trust-chips span { padding: 6px 8px; font-size: .65rem; }
  .product-card { padding: 12px; border-radius: 21px; }
  .product-card-topline { font-size: .55rem; }
  .product-image-wrap { border-radius: 15px; }
  .product-facts { grid-template-columns: repeat(3, 1fr); gap: 5px; }
  .product-facts div { padding: 8px 3px; border-radius: 10px; }
  .product-facts strong { font-size: .72rem; }
  .product-facts span { font-size: .53rem; }
  .decision-grid { grid-template-columns: 1fr; }
  .decision-grid > div { padding: 15px 16px; border-right: 0; border-bottom: 1px solid var(--line); }
  .decision-grid > div:last-child { border-bottom: 0; }
  .section { padding: 51px 0; }
  .section-heading { margin-bottom: 22px; }
  .section-heading h2 { font-size: 2.08rem; }
  .section-heading > p { font-size: .88rem; }
  .fit-grid, .package-grid, .footer-grid { grid-template-columns: 1fr; }
  .fit-card { grid-template-columns: 34px 1fr; gap: 11px; padding: 20px 17px; }
  .fit-icon { width: 33px; height: 33px; }
  .fit-card h3 { font-size: 1.02rem; }
  .fit-card ul { font-size: .88rem; }
  .decision-action { gap: 17px; padding: 20px 17px; }
  .decision-action p { font-size: .9rem; }
  .package-card { padding: 21px; }
  .package-card.package-featured { transform: none; }
  .comparison-wrap { overflow: visible; background: transparent; border: 0; box-shadow: none; }
  .comparison-head { display: none; }
  .comparison-row { display: grid; grid-template-columns: 1fr; gap: 8px; margin-bottom: 12px; padding: 17px; background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 8px 22px rgba(6,26,50,.05); }
  .comparison-row > * { padding: 0; border: 0; }
  .comparison-row > span { color: #087da9; }
  .comparison-row p:first-of-type::before { content: "ProstaVive powder: "; color: var(--ink); font-weight: 850; }
  .comparison-row p:last-child::before { content: "Typical capsules: "; color: var(--ink); font-weight: 850; }
  .ingredient-pills { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .ingredient-pills span { padding: 13px 7px; font-size: .8rem; }
  .guarantee-box { padding: 24px 19px; }
  .guarantee-seal { width: 112px; height: 112px; }
  .guarantee-seal strong { font-size: 2rem; }
  .final-grid { gap: 24px; }
  .final-grid h2 { font-size: 2.35rem; }
  .footer { padding-bottom: 38px; }
  .mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 100; display: block; padding: 9px 12px; background: rgba(3,19,38,.95); border-top: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(12px); }
  .mobile-cta .button { width: 100%; min-height: 52px; }
}

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