:root {
  --bg: #fbfaf7;
  --fg: #1d1d1b;
  --muted: #5f5d57;
  --line: #e3e0d8;
  --accent: #b4441f;
  --pick: #f3efe4;
  --max: 1120px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161614;
    --fg: #ecebe6;
    --muted: #a8a59c;
    --line: #34332f;
    --accent: #f08a5d;
    --pick: #23221e;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.65 Georgia, "Iowan Old Style", "Times New Roman", serif;
}
a { color: var(--accent); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; background: var(--bg); padding: 8px; }
header, footer { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
header { padding-top: 28px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.brand { font: 700 20px/1.2 system-ui, sans-serif; color: var(--fg); text-decoration: none; }
.tagline { color: var(--muted); font: 14px system-ui, sans-serif; margin: 4px 0 12px; }
nav { display: flex; flex-wrap: wrap; gap: 6px 16px; font: 15px system-ui, sans-serif; }
nav a { color: var(--fg); text-decoration: none; }
nav a:hover, nav a[aria-current] { color: var(--accent); }
.layout { max-width: var(--max); margin: 0 auto; padding: 0 16px; display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; align-items: start; }
.layout main { max-width: none; margin: 0; padding: 24px 0 40px; min-width: 0; }
.sidebar { align-self: stretch; padding: 24px 0 40px; font: 15px/1.5 system-ui, sans-serif; }
.side-card { border: 1px solid var(--line); border-radius: 10px; padding: 18px; margin-bottom: 16px; background: var(--bg); }
.side-card h2 { font: 700 20px/1.25 system-ui, sans-serif; margin: 2px 0 8px; }
.side-card p { margin: 0 0 10px; }
.side-label { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.checks { list-style: none; padding: 0; margin: 0 0 12px; }
.checks li { padding-left: 22px; position: relative; margin: 4px 0; }
.checks li::before { content: "\2713"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.side-deal { font-weight: 700; }
.cta { display: block; text-align: center; background: var(--accent); color: #fff; text-decoration: none; font-weight: 700; padding: 12px; border-radius: 8px; margin-top: 4px; }
.cta:hover { filter: brightness(1.08); }
.cta-2 { display: block; text-align: center; font-size: 14px; margin-top: 10px; }
.video { position: relative; aspect-ratio: 16 / 9; border-radius: 8px; overflow: hidden; background: #000; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-cap { font-size: 13px; color: var(--muted); margin: 6px 0 14px !important; }
.side-note { font-size: 12px; color: var(--muted); }
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; gap: 0; }
  .sidebar { padding-top: 0; }
}
h1 { font-size: 34px; line-height: 1.2; margin: 8px 0 8px; }
h2 { font-size: 24px; margin: 40px 0 10px; }
h3 { font-size: 19px; margin: 24px 0 6px; }
.meta { color: var(--muted); font: 14px system-ui, sans-serif; }
.table-wrap { overflow-x: auto; margin: 16px 0; border: 1px solid var(--line); }
table { border-collapse: collapse; width: 100%; font: 14px/1.45 system-ui, sans-serif; min-width: 640px; }
th, td { text-align: left; vertical-align: top; padding: 10px; border-bottom: 1px solid var(--line); }
th { background: var(--pick); }
tr.pick td { background: var(--pick); }
.callout { background: var(--pick); border-left: 3px solid var(--accent); padding: 12px 16px; margin: 20px 0; }
details { border-bottom: 1px solid var(--line); padding: 10px 0; }
summary { cursor: pointer; font-weight: 700; }
ol.sources { font: 14px/1.5 system-ui, sans-serif; color: var(--muted); }
footer { border-top: 1px solid var(--line); padding-top: 16px; padding-bottom: 40px; color: var(--muted); font: 13px/1.5 system-ui, sans-serif; }
footer nav { margin-bottom: 12px; }
@media (max-width: 520px) { h1 { font-size: 28px; } body { font-size: 16px; } }
.side-card.sticky { position: sticky; top: 16px; }
.side-img { display: block; width: 100%; height: auto; border-radius: 8px; margin: 6px 0 12px; background: #f1f0ed; }
.fig { margin: 20px 0; }
.fig img { display: block; width: 100%; max-width: 520px; height: auto; border-radius: 10px; background: #f1f0ed; }
.fig figcaption { font: 13px system-ui, sans-serif; color: var(--muted); margin-top: 6px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0; font: 15px system-ui, sans-serif; }
.btn-row .cta { flex: 1 1 200px; margin: 0; }
.cta-alt { background: transparent; color: var(--accent); border: 2px solid var(--accent); }
.video-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; font: 15px system-ui, sans-serif; }
.deal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 20px 0; font: 15px/1.5 system-ui, sans-serif; }
.deal-card { border: 1px solid var(--line); border-radius: 10px; padding: 16px; }
.deal-card .fig { margin: 0 0 10px; }
.deal-card h3 { margin: 0 0 6px; font-family: system-ui, sans-serif; }
@media (max-width: 900px) { .side-card.sticky { position: static; } }
/* Hover-flip product cards: scene photo, product shot on hover */
.flip-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin: 20px 0; }
.flip { position: relative; display: block; aspect-ratio: 1 / 1; border-radius: 10px; overflow: hidden; background: #f1efea; text-decoration: none; }
.flip img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .45s ease, transform .6s ease; }
.flip-b { opacity: 0; }
.flip:hover .flip-a, .flip:focus-visible .flip-a { opacity: 0; transform: scale(1.04); }
.flip:hover .flip-b, .flip:focus-visible .flip-b { opacity: 1; }
.flip-text { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 16px; display: flex; flex-direction: column; gap: 4px; align-items: flex-start;
  font: 14px/1.35 system-ui, sans-serif; color: #fff; background: linear-gradient(to top, rgba(0,0,0,.6), rgba(0,0,0,0)); transition: color .45s ease, background .45s ease; }
.flip-text strong { font-size: 17px; }
.flip-btn { margin-top: 8px; padding: 8px 14px; border-radius: 6px; background: #111; color: #fff; font-weight: 600; font-size: 13px; }
.flip:hover .flip-text, .flip:focus-visible .flip-text { color: #111; background: transparent; }
.side-card .flip { margin: 6px 0 12px; }
.flip-text > * { max-width: 52%; }
.flip-text .flip-btn { max-width: none; }
/* Sidebar deal card */
.side-media { position: relative; }
.badge { position: absolute; top: 14px; left: 8px; background: #d7261e; color: #fff; font: 800 20px/1 system-ui, sans-serif; padding: 8px 10px; border-radius: 6px; transform: rotate(-4deg); box-shadow: 0 2px 6px rgba(0,0,0,.2); pointer-events: none; }
.side-sub { color: var(--muted); margin: -4px 0 12px !important; }
.deal-box { border: 2px dashed #d7261e; border-radius: 10px; padding: 12px; text-align: center; margin-bottom: 12px; background: rgba(215,38,30,.05); }
.deal-big { display: block; font: 900 30px/1.05 system-ui, sans-serif; color: #d7261e; letter-spacing: -.01em; }
.deal-small { display: block; font-size: 13px; color: var(--muted); margin-top: 6px; }
.cta-big { font-size: 18px; padding: 14px; background: #d7261e; }
.flip-dark:hover .flip-text, .flip-dark:focus-visible .flip-text { color: #fff; background: linear-gradient(to top, rgba(0,0,0,.5), rgba(0,0,0,0)); }
.flip-dark:hover .flip-btn { background: #fff; color: #111; }
.product-cta { display: grid; grid-template-columns: minmax(0, 260px) 1fr; gap: 20px; align-items: center; margin: 20px 0; font: 15px/1.5 system-ui, sans-serif; }
.product-cta h3 { margin: 0 0 6px; font-family: system-ui, sans-serif; font-size: 20px; }
.product-cta p { margin: 0 0 14px; }
@media (max-width: 560px) { .product-cta { grid-template-columns: 1fr; } }
.side-title { font: 700 20px/1.25 system-ui, sans-serif; margin: 2px 0 8px !important; }
footer .legal a { color: var(--muted); }