:root { color-scheme: light; }
* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  min-height: 100vh;
  margin: 0;
  color: #111;
  background: #078c85 repeating-linear-gradient(45deg, #078c85 0 24px, #0b8179 24px 48px);
  font-family: "MS Sans Serif", Tahoma, Arial, sans-serif;
}
a { color: #0000bb; }
.background-video { position: fixed; z-index: -1; inset: -12px; width: calc(100% + 24px); height: calc(100% + 24px); object-fit: cover; filter: blur(9px) saturate(1.4); opacity: .38; pointer-events: none; }
.page-shell { width: min(1040px, calc(100% - 28px)); margin: 22px auto 32px; }
.window { box-shadow: 8px 8px 0 rgba(0, 0, 0, .36); }
.window-body { padding: 14px 18px; }
.site-header { margin-bottom: 22px; }
.site-header .window-body { background: #c0c0c0; }
.brand-row { display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.eyebrow { margin: 0 0 5px; color: #b00000; font-weight: bold; letter-spacing: 2px; }
h1 { margin: 0; color: #001399; font-family: Impact, "Arial Black", sans-serif; font-size: clamp(2.5rem, 8vw, 5.4rem); line-height: .95; letter-spacing: 2px; text-shadow: 3px 3px #ffed00; }
.tagline { margin: 10px 0 18px; font-size: 1.1rem; }
.stamp { flex: none; padding: 11px 7px; color: #bd0000; border: 5px double #bd0000; transform: rotate(13deg); text-align: center; font-weight: 900; font-size: 1.35rem; line-height: 1; }
.site-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.site-nav .button { display: inline-flex; align-items: center; justify-content: center; min-height: 32px; min-width: 110px; padding: 5px 10px; border: 2px outset #fff; background: #c0c0c0; color: #111; text-decoration: none; font-size: 13px; font-weight: bold; }
.site-nav .button:active { border-style: inset; }
.site-nav .active { background: #f1e243; }
.site-nav .button:focus-visible, .feature-link:focus-visible, .button:focus-visible { outline: 3px solid #ff0000; outline-offset: 2px; }
.ticker { overflow: hidden; margin: 0 0 22px; border: 3px ridge #ff0; background: #e90000; color: #fff700; font-weight: 900; font-size: 1.2rem; white-space: nowrap; }
.ticker span { display: inline-block; padding: 6px 0; animation: ticker 18s linear infinite; }
@keyframes ticker { from { transform: translateX(100vw); } to { transform: translateX(-100%); } }
.home-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .8fr); gap: 22px; align-items: start; }
.hero-window h2, .page-title { margin: 3px 0 12px; color: #950000; font-size: 2rem; }
.hero-window p { font-size: 1rem; line-height: 1.5; }
.big-claim { display: inline-block; padding: 8px; border: 3px dashed red; background: #ff0; font-weight: 900; transform: rotate(-2deg); }
.big-claim span { color: red; }
.primary-button { display: inline-flex; align-items: center; min-height: 35px; padding: 8px 14px; border: 3px outset #fff; color: #000; font-weight: bold; text-decoration: none; background: #ffeb42; }
.terminal-window .window-body { min-height: 180px; background: #000; color: #41ff41; font: 14px/1.5 "Courier New", monospace; word-break: break-word; }
.terminal-window p { margin: 0 0 16px; }
.feature-window { margin-top: 22px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.feature-link { display: flex; flex-direction: column; gap: 8px; min-height: 95px; padding: 10px; border: 3px outset #fff; background: #fff8c6; text-decoration: none; color: #111; }
.feature-link:hover { background: #fff26b; }
.feature-link strong { color: #b00000; font-size: 1.1rem; }
.fact-strip { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 8px; margin: 24px 0; }
.fact-strip span { padding: 5px 8px; background: #f7ff00; border: 2px dashed #e00; font-weight: bold; }
.page-window { margin-bottom: 22px; }
.page-window .window-body { padding: 20px; }
.page-lede { max-width: 720px; font-size: 1.08rem; line-height: 1.5; }
.notice { padding: 10px 12px; background: #fffbb6; border: 2px dashed #bc0000; line-height: 1.5; }
.faq-list { display: grid; gap: 14px; margin: 18px 0; }
.faq-item { padding: 12px 14px; background: #fff; border: 3px ridge #aaa; }
.faq-item h2 { margin: 0 0 8px; font-size: 1.1rem; color: #001399; }
.faq-item p { margin: 0; line-height: 1.5; }
.catalog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin: 20px 0; }
.product .window-body { min-height: 245px; display: flex; flex-direction: column; }
.product h2 { margin: 0 0 8px; font-size: 1.45rem; color: #980000; }
.product p { line-height: 1.45; }
.product ul { margin: 4px 0 14px; padding-left: 23px; line-height: 1.55; }
.product .product-bottom { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: auto; }
.price { padding: 5px; background: #ffff00; color: red; font-weight: 900; transform: rotate(-3deg); }
.download-stage { max-width: 650px; padding: 16px; border: 3px inset #ddd; background: #ededed; }
.download-stage .status { min-height: 2em; margin: 12px 0; font-weight: bold; }
.download-stage progress { width: 100%; height: 24px; }
.download-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.download-actions button { min-height: 32px; font-weight: bold; }
.download-log { min-height: 100px; max-height: 190px; overflow: auto; padding: 10px; background: #050505; color: #39ef39; font: 13px/1.5 "Courier New", monospace; }
.review-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 20px 0; }
.review { padding: 14px; background: #fff; border: 4px ridge #d1d1d1; transform: rotate(-1deg); }
.review:nth-child(even) { transform: rotate(1.5deg); background: #fffac5; }
.review .stars { color: #c00000; font-size: 1.3rem; letter-spacing: 3px; }
.review blockquote { margin: 10px 0; font-size: 1.1rem; line-height: 1.5; }
.review cite { font-style: normal; font-weight: bold; }
.small-print { font-size: .9rem; line-height: 1.5; }
.ad-window { margin-top: 22px; }
.ad-window .window-body { min-height: 90px; background: #fff6a4; text-align: center; }
.ad-window strong { display: block; margin-bottom: 12px; color: #a00000; letter-spacing: 3px; }
footer { margin-top: 28px; padding: 9px 12px; background: #c0c0c0; border: 3px ridge #fff; text-align: center; font-size: .9rem; }
.blink { animation: blink 1s step-end infinite; }
@keyframes blink { 50% { visibility: hidden; } }
@media (max-width: 700px) {
  .home-grid, .catalog-grid, .review-grid, .feature-grid { grid-template-columns: 1fr; }
  .stamp { font-size: 1rem; }
  .page-shell { width: min(100% - 16px, 1040px); margin-top: 8px; }
  .site-nav .button { min-width: 0; flex: 1 1 115px; }
}
@media (prefers-reduced-motion: reduce) {
  .ticker span, .blink { animation: none; }
  .background-video { display: none; }
}