:root {
  --navy: #12233a;
  --ink: #152a42;
  --muted: #53657a;
  --paper: #fbfbf9;
  --white: #ffffff;
  --teal: #0e7c9b;
  --green: #12795c;
  --line: rgba(18, 35, 58, 0.14);
  --shadow: 0 22px 65px rgba(18, 35, 58, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; background: #fff; color: #12233a; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }
.site-topline { background: var(--navy); color: rgba(255,255,255,.78); font-size: .76rem; letter-spacing: .04em; }
.site-topline .wrap { min-height: 33px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.site-topline a { color: #fff; text-decoration: none; }
.site-header { position: relative; z-index: 20; background: rgba(251,251,249,.93); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.site-header .wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--navy); }
.brand-mark { width: 34px; height: 39px; border: 2px solid currentColor; border-radius: 6px; position: relative; flex: 0 0 auto; }
.brand-mark::before { content: ""; position: absolute; left: 7px; right: 7px; top: 9px; height: 2px; background: currentColor; box-shadow: 0 6px currentColor; opacity: .35; }
.brand-mark::after { content: "✓"; position: absolute; right: -5px; bottom: -5px; display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--accent, var(--teal)); color: #fff; font-size: .75rem; font-weight: 900; }
.brand-copy strong { display: block; font-family: "Bahnschrift SemiCondensed", "Arial Narrow", sans-serif; font-size: 1.08rem; line-height: 1; letter-spacing: .015em; }
.brand-copy small { display: block; margin-top: .32rem; font-size: .62rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.header-nav { display: flex; align-items: center; gap: 1.4rem; font-size: .88rem; font-weight: 650; }
.header-nav a { text-decoration: none; }
.header-nav .nav-cta { padding: .72rem 1rem; border-radius: .7rem; background: var(--navy); color: #fff; }
.wrap { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(780px, calc(100% - 40px)); margin-inline: auto; }
.eyebrow { margin: 0 0 .8rem; font-size: .75rem; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .65rem; min-height: 52px; padding: .78rem 1.18rem; border: 0; border-radius: .8rem; text-decoration: none; font-weight: 850; line-height: 1.15; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.btn:hover { transform: translateY(-2px); }
.btn .sub { display: block; margin-top: .16rem; font-size: .68rem; font-weight: 600; opacity: .75; }
.btn-arrow { font-size: 1.2em; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-heading { max-width: 740px; margin-bottom: 2.2rem; }
.section-heading h2 { margin: 0 0 .7rem; font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.03; letter-spacing: -.045em; }
.section-heading p { margin: 0; color: var(--muted); font-size: 1.04rem; }
.trust-row { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.trust-item { padding: 1.25rem; text-align: center; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; font-size: 1.22rem; color: var(--navy); }
.trust-item span { font-size: .78rem; color: var(--muted); }
.quote-card { position: relative; margin: 0; }
.quote-card p { margin: 0 0 1rem; }
.stars { color: #ef9f19; letter-spacing: .12em; }
.price-grid { display: grid; grid-template-columns: 1.45fr .8fr .8fr; gap: 1.1rem; align-items: stretch; }
.product-card { position: relative; display: flex; flex-direction: column; padding: 1.8rem; border-radius: 1.2rem; }
.product-card h3 { margin: 0; font-size: 1.32rem; line-height: 1.12; }
.product-card .price { margin: 1rem 0; font-size: 2.7rem; font-weight: 900; line-height: 1; letter-spacing: -.05em; }
.product-card .price small { font-size: .72rem; letter-spacing: 0; font-weight: 650; }
.product-card ul { margin: 0 0 1.5rem; padding-left: 1.1rem; color: var(--muted); }
.product-card .btn { margin-top: auto; }
.fine-print { font-size: .77rem; color: var(--muted); }
.faq-list { display: grid; gap: .7rem; }
.faq-list details { border: 1px solid var(--line); border-radius: .9rem; padding: 1rem 1.2rem; background: rgba(255,255,255,.7); }
.faq-list summary { cursor: pointer; font-weight: 800; color: var(--navy); }
.faq-list details p { margin: .7rem 0 .2rem; color: var(--muted); }
.site-footer { padding: 2.4rem 0 6rem; background: var(--navy); color: rgba(255,255,255,.72); }
.site-footer .wrap { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.site-footer .brand { color: #fff; }
.site-footer a { color: #fff; }
.mobile-buy { display: none; }

@media (max-width: 820px) {
  .site-topline span:first-child, .header-nav a:not(.nav-cta) { display: none; }
  .site-header .wrap { min-height: 68px; }
  .brand-copy strong { font-size: .98rem; }
  .trust-row { grid-template-columns: 1fr 1fr; }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .price-grid { grid-template-columns: 1fr; }
  .site-footer .wrap { align-items: flex-start; flex-direction: column; }
  .mobile-buy { position: fixed; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: .7rem; left: .65rem; right: .65rem; bottom: .65rem; padding: .65rem .65rem .65rem 1rem; border-radius: 1rem; background: rgba(18,35,58,.96); box-shadow: 0 14px 40px rgba(0,0,0,.26); color: #fff; backdrop-filter: blur(14px); }
  .mobile-buy strong { display: block; line-height: 1.1; }
  .mobile-buy span { font-size: .67rem; opacity: .72; }
  .mobile-buy .btn { min-height: 43px; padding: .6rem .85rem; }
}

@media (max-width: 520px) {
  .wrap, .narrow { width: min(100% - 28px, 1180px); }
  .site-topline .wrap { justify-content: flex-end; }
  .site-topline { font-size: .7rem; }
  .header-nav .nav-cta { padding: .62rem .75rem; font-size: .78rem; }
  .brand-copy small { display: none; }
  .section { padding-block: 3.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}