:root {
  --brand: #e92447;
  --brand-dark: #b81534;
  --accent: #00aeef;
  --ok: #2e8540;
  --text: #222;
  --muted: #666;
  --bg: #fff;
  --soft: #f7f5f2;
  --line: #e6e1db;
  --radius: 10px;
  --wrap: 72rem;
  --measure: 46rem;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; color: var(--text); background: var(--bg); line-height: 1.65; font-size: 1.0625rem; }
img { max-width: 100%; height: auto; }
a { color: var(--brand-dark); text-underline-offset: 2px; }
a:hover { color: var(--brand); }
h1, h2, h3 { line-height: 1.25; margin: 1.6em 0 .5em; }
h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin-top: .4em; }
h2 { font-size: clamp(1.3rem, 3vw, 1.65rem); }
h3 { font-size: 1.15rem; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: #fff; padding: .5rem; z-index: 10; }

/* Header */
.site-header { background: #222; }
.header-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1.5rem; padding-top: .6rem; padding-bottom: .6rem; }
.brand img { display: block; height: 44px; width: auto; }
@media (max-width: 600px) { .brand img { height: 36px; } .nav { font-size: .9rem; gap: .1rem .9rem; } }
.nav { list-style: none; display: flex; flex-wrap: wrap; gap: .2rem 1.1rem; margin: 0; padding: 0; font-size: .95rem; }
.nav a { color: #fff; text-decoration: none; font-weight: 600; padding: .25rem 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--brand); }

/* Content */
main { padding-bottom: 2rem; }
.content { max-width: var(--measure); margin: 0 auto; }
.content > p, .content li { hyphens: auto; }
.lead { font-size: 1.15rem; color: #333; }
.sub { display: block; font-size: 1.05rem; font-weight: 400; color: var(--muted); margin-top: .3rem; }
.meta { color: var(--muted); font-size: .9rem; margin: 0; }
.ad-label { font-size: .85rem; color: var(--muted); background: var(--soft); border-radius: var(--radius); padding: .5rem .8rem; margin: 1.2rem 0 .4rem; }
.aff-mark { color: var(--muted); font-size: .7em; margin-left: 1px; }
.article-image { border-radius: var(--radius); display: block; margin: 1.2rem auto; }
@media (min-width: 700px) {
  .article-image.float { float: right; max-width: 45%; margin: .3rem 0 1rem 1.5rem; }
  .article-image.float.left { float: left; margin: .3rem 1.5rem 1rem 0; }
}
.content h2 { clear: both; }
.note { background: var(--soft); border-left: 4px solid var(--accent); padding: .8rem 1rem; border-radius: 0 var(--radius) var(--radius) 0; margin: 1.5rem 0; }
.note.vet { border-left-color: var(--brand); }
.btn { display: inline-block; background: var(--brand); color: #fff; text-decoration: none; font-weight: 700; padding: .6rem 1.1rem; border-radius: 999px; }
.btn:hover { background: var(--brand-dark); color: #fff; }
.btn-ghost { background: transparent; color: var(--brand-dark); border: 2px solid var(--brand); }
.btn-ghost:hover { background: var(--brand); }

/* Checklist */
.checklist { list-style: none; padding: 0; display: grid; gap: .8rem; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); }
.checklist li { background: var(--soft); border-radius: var(--radius); padding: .9rem 1rem; }
.checklist h3 { margin: 0 0 .3rem; font-size: 1.02rem; }
.checklist h3::before { content: "✓ "; color: var(--ok); }
.checklist p { margin: 0; font-size: .95rem; }

/* Product cards */
.products { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); margin: 1.2rem 0; }
.product { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; display: flex; flex-direction: column; gap: .4rem; background: #fff; }
.product h3 { margin: 0; font-size: 1.05rem; }
.product .badge { align-self: flex-start; background: var(--brand); color: #fff; font-size: .75rem; font-weight: 700; border-radius: 999px; padding: .1rem .6rem; }
.product .pack { color: var(--muted); font-size: .88rem; margin: 0; }
.product p { margin: 0; font-size: .95rem; }
.product ul { margin: .2rem 0; padding-left: 1.1rem; font-size: .92rem; }
.product .btn { margin-top: auto; align-self: flex-start; font-size: .95rem; }

/* Tables */
.table-wrap { overflow-x: auto; margin: 1.2rem 0; }
table { border-collapse: collapse; width: 100%; font-size: .93rem; }
th, td { border-bottom: 1px solid var(--line); padding: .5rem .6rem; text-align: left; vertical-align: top; }
thead th { background: var(--soft); }
td.y { color: var(--ok); font-weight: 700; }
td.n { color: var(--brand-dark); }
td.u { color: var(--muted); }

/* Video facade */
.video { margin: 1.5rem 0; aspect-ratio: 16 / 9; background: #1d1d1d; border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.video iframe { width: 100%; height: 100%; border: 0; display: block; }
.video-load { all: unset; box-sizing: border-box; cursor: pointer; width: 100%; flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem; padding: 1rem; color: #fff; text-align: center; }
.video-play { font-size: 2rem; background: var(--brand); width: 4rem; height: 4rem; border-radius: 50%; display: grid; place-items: center; }
.video-title { font-weight: 700; }
.video-note { font-size: .8rem; color: #ccc; text-align: center; padding: 0 1rem .8rem; }
.video-note a { color: #fff; }
.video-load:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; }

/* Related + footer */
.related { max-width: var(--measure); margin: 2.5rem auto 0; border-top: 1px solid var(--line); }
.related ul { padding-left: 1.1rem; }
.site-footer { background: #222; color: #ddd; font-size: .9rem; margin-top: 2rem; }
.footer-inner { padding-top: 1.5rem; padding-bottom: 1.5rem; display: grid; gap: .4rem; }
.site-footer p { margin: 0; }
.site-footer a { color: #fff; }
.disclosure { color: #bbb; }