:root {
  --bg: #ffffff;
  --surface: #f6f8f9;
  --ink: #1c2227;
  --muted: #5a6670;
  --rule: #e1e5e8;
  --accent: #e8ac45;
  --accent-hover: #dd9f33;
  --tint: #fcf3df;
  --err: #b83c2b;
  --display: "Newsreader", Georgia, "Times New Roman", serif;
  --body: "Public Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg); color: var(--ink);
  font-family: var(--body); font-size: 16px; line-height: 1.55;
  padding: 0 16px 48px;
}
[hidden] { display: none !important; }
.col { max-width: 920px; margin: 0 auto; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.15; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.2rem; }
p { margin: 0; max-width: 62ch; }
a { color: var(--ink); }
.muted { color: var(--muted); }
.small { font-size: .85rem; color: var(--muted); }
.label { font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
[tabindex="-1"]:focus { outline: none; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; border-bottom: 1px solid var(--rule); position: sticky; top: 0; background: var(--bg); z-index: 5; }
nav .brand { font-family: var(--display); font-weight: 600; font-size: 1.3rem; text-decoration: none; }
.btn { display: inline-block; background: var(--accent); color: var(--ink); border: 1px solid var(--accent); border-radius: 4px; padding: 11px 20px; font: inherit; font-weight: 500; text-decoration: none; cursor: pointer; }
.btn.alt { background: transparent; color: var(--ink); border-color: var(--rule); }
.btn:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.alt:hover { background: var(--surface); border-color: var(--rule); }
.btn[disabled] { opacity: .4; cursor: default; }

main { display: flex; flex-direction: column; gap: 72px; padding-top: 48px; }
.hero { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 40px; align-items: center; }
.hero .text { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.price { display: flex; align-items: baseline; gap: 12px; }
.price strong { font-family: var(--display); font-size: 2rem; font-weight: 600; }
.shot { margin: 0; border: 1px solid var(--rule); border-radius: 6px; overflow: hidden; background: var(--surface); box-shadow: 0 14px 34px rgba(60, 70, 80, .12); }
.shot img { display: block; width: 100%; height: auto; }
.cols3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.cols3 > div { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
section.block { display: flex; flex-direction: column; gap: 20px; border-top: 1px solid var(--rule); padding-top: 32px; }
ol.steps { margin: 0; padding-left: 1.3em; display: flex; flex-direction: column; gap: 8px; max-width: 58ch; }
details { border-top: 1px solid var(--rule); padding-block: 12px; max-width: 62ch; }
details:last-of-type { border-bottom: 1px solid var(--rule); }
summary { cursor: pointer; font-weight: 500; }
details p { margin-top: 8px; color: var(--muted); }
.buy { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }

.checkout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 40px; align-items: start; }
form.card, .summary, .notice { background: var(--surface); border: 1px solid var(--rule); border-radius: 6px; padding: 24px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.notice { gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .field .lab { font-size: .85rem; font-weight: 600; }
input[type="text"], input[type="email"], select, textarea { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--rule); border-radius: 4px; padding: 10px 12px; width: 100%; }
textarea { min-height: 84px; resize: vertical; }
.line { display: flex; justify-content: space-between; gap: 16px; }
.line.total { border-top: 1px solid var(--rule); padding-top: 12px; font-weight: 600; }
.item { display: flex; gap: 14px; align-items: center; }
.item img { width: 56px; height: 56px; object-fit: cover; object-position: 63% 50%; border-radius: 4px; flex: none; }
.err { color: var(--err); font-size: .85rem; }

.score { display: flex; flex-wrap: wrap; gap: 6px; }
.score label { cursor: pointer; }
.score input { position: absolute; opacity: 0; pointer-events: none; }
.score span { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--rule); border-radius: 4px; background: var(--bg); }
.score input:checked + span { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.score input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: 2px; }

table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--rule); }
th { font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.scroll { overflow-x: auto; }
.row { display: flex; flex-wrap: wrap; gap: 8px; }
ul.plain { margin: 0; padding-left: 1.1em; display: flex; flex-direction: column; gap: 6px; }

footer { margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--rule); font-size: .85rem; color: var(--muted); }

@media (max-width: 720px) {
  .hero, .checkout { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .cols3 { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  main { gap: 48px; padding-top: 28px; }
  .shot { order: -1; }
}

/* additions */
.announce { background: var(--tint); color: var(--ink); text-align: center; font-size: .85rem; padding: 8px 16px; margin-inline: -16px; border-bottom: 1px solid #f1e2bd; }
.navlinks { display: flex; align-items: center; gap: 22px; }
.navlink { font-size: .9rem; text-decoration: none; color: var(--muted); }
.navlink:hover { color: var(--ink); }
.lead { font-size: 1.1rem; }
ul.checks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
ul.checks li { display: flex; gap: 10px; align-items: flex-start; }
ul.checks svg, .icon svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
ul.checks svg { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.buybox { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 20px; border: 1px solid var(--rule); background: var(--surface); border-radius: 6px; padding: 16px 18px; max-width: 460px; }
.btn.big { padding: 13px 24px; font-size: 1.02rem; }
.icon { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--rule); border-radius: 6px; background: var(--surface); }
.icon svg { width: 24px; height: 24px; }
ol.stepcards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
ol.stepcards li { background: var(--surface); border: 1px solid var(--rule); border-radius: 6px; padding: 20px; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.stepcards .n { font-family: var(--display); font-size: 1.8rem; font-weight: 600; line-height: 1; }
dl.specs { display: grid; grid-template-columns: minmax(0, 11rem) minmax(0, 1fr); margin: 0; max-width: 620px; }
dl.specs dt, dl.specs dd { margin: 0; padding: 12px 0; border-top: 1px solid var(--rule); }
dl.specs dt { color: var(--muted); }
dl.specs dt:nth-last-of-type(1), dl.specs dd:last-of-type { border-bottom: 1px solid var(--rule); }
.band { background: var(--tint); color: var(--ink); border: 1px solid #f1e2bd; border-radius: 6px; padding: 36px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 32px; }
.band p { margin-top: 6px; color: var(--muted); }
.band .btn { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.band .btn:hover { background: #2d363d; border-color: #2d363d; }
.sticky-cta { display: none; }
.progress { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; font-size: .85rem; color: var(--muted); }
.progress li { display: flex; align-items: center; gap: 8px; }
.progress li::before { content: attr(data-n); display: grid; place-items: center; width: 22px; height: 22px; border: 1px solid var(--rule); border-radius: 50%; font-weight: 600; }
.progress li[aria-current="step"] { color: var(--ink); font-weight: 600; }
.progress li[aria-current="step"]::before { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.item img { width: 72px; height: 72px; }
.status { display: flex; gap: 14px; align-items: flex-start; }
.status .icon { flex: none; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

@media (max-width: 720px) {
  .navlink { display: none; }
  ol.stepcards { grid-template-columns: minmax(0, 1fr); }
  .band { padding: 24px; }
  body.has-sticky { padding-bottom: 88px; }
  .sticky-cta { display: flex; align-items: center; justify-content: space-between; gap: 12px; position: fixed; left: 0; right: 0; bottom: 0; background: var(--surface); border-top: 1px solid var(--rule); padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px)); z-index: 6; }
}

main.tight { gap: 28px; }