/* Magpie Smart Solutions — App Store
   Palette idea: magpie plumage — ink black, clean white, iridescent blue-green. */
:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #eef1f5;
  --ink: #0b0f14;
  --ink-2: #4a5462;
  --line: #dde2e9;
  --accent: #0f7b8a;        /* iridescent teal */
  --accent-2: #2b4fd8;      /* magpie wing blue */
  --accent-ink: #ffffff;
  --star: #f5a524;
  --danger: #c0392b;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(11,15,20,.06), 0 8px 24px rgba(11,15,20,.06);
  --grad: linear-gradient(120deg, var(--accent) 0%, var(--accent-2) 100%);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0f14; --surface: #131922; --surface-2: #1b2330; --ink: #eef2f7; --ink-2: #9aa6b5;
    --line: #253041; --accent: #22b3c4; --accent-2: #6b8cff; --accent-ink: #061015;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b0f14; --surface: #131922; --surface-2: #1b2330; --ink: #eef2f7; --ink-2: #9aa6b5;
  --line: #253041; --accent: #22b3c4; --accent-2: #6b8cff; --accent-ink: #061015;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35); color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.55 "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 8px; }

/* ---------- Header (logo centred) ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: 10px 24px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px;
}
.header-left, .header-right { display: flex; align-items: center; gap: 22px; font-weight: 600; font-size: 15px; }
.header-right { justify-content: flex-end; }
.header-left a, .header-right a { color: var(--ink-2); }
.header-left a:hover, .header-right a:hover { color: var(--ink); text-decoration: none; }
.brand { display: flex; justify-content: center; align-items: center; }
.brand-logo { height: 56px; width: auto; object-fit: contain; }
.brand-fallback { display: none; font-weight: 800; font-size: 20px; color: var(--ink); letter-spacing: -.02em; }
.icon-btn {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
}
.icon-btn:hover { background: var(--surface-2); }

/* ---------- Hero ---------- */
.hero { max-width: 760px; margin: 0 auto; padding: 64px 24px 32px; text-align: center; }
.hero h1 {
  margin: 0 0 12px; font-size: clamp(32px, 5vw, 52px); line-height: 1.08; letter-spacing: -.03em; font-weight: 800;
  background: linear-gradient(120deg, var(--ink) 30%, var(--accent-2) 70%, var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lede { margin: 0 auto 28px; color: var(--ink-2); font-size: 18px; max-width: 560px; }
.search-wrap {
  display: flex; align-items: center; gap: 10px; max-width: 520px; margin: 0 auto;
  background: var(--surface); border: 1px solid var(--line); border-radius: 999px;
  padding: 4px 6px 4px 18px; box-shadow: var(--shadow); color: var(--ink-2);
}
.search-wrap input { flex: 1; border: 0; background: transparent; padding: 12px 8px; font: inherit; color: var(--ink); outline: none; min-width: 0; }
.stats { display: flex; justify-content: center; gap: 28px; margin-top: 28px; flex-wrap: wrap; }
.stat strong { display: block; font-size: 24px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat span { color: var(--ink-2); font-size: 13px; }

/* ---------- Catalog ---------- */
.catalog { max-width: 1200px; margin: 0 auto; padding: 16px 24px 48px; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-2);
  padding: 8px 16px; border-radius: 999px; font-weight: 600; font-size: 14px;
}
.chip[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.sort { display: flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: 14px; font-weight: 600; }
.sort select {
  font: inherit; color: var(--ink); background: var(--surface); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 12px;
}
.notice {
  background: color-mix(in srgb, var(--star) 14%, var(--surface)); border: 1px solid color-mix(in srgb, var(--star) 40%, var(--line));
  padding: 10px 14px; border-radius: 12px; font-size: 14px; margin-bottom: 16px;
}
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; display: flex; flex-direction: column; gap: 14px; box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 2px 4px rgba(11,15,20,.06), 0 16px 36px rgba(11,15,20,.1); }
.card-head { display: flex; gap: 14px; align-items: center; }
.app-icon { width: 64px; height: 64px; border-radius: 16px; flex: none; object-fit: cover; background: var(--surface-2); }
.card h3 { margin: 0; font-size: 18px; letter-spacing: -.01em; line-height: 1.25; }
.meta { color: var(--ink-2); font-size: 13px; }
.badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 6px; background: var(--grad); color: #fff; margin-left: 6px; vertical-align: 2px;
}
.card p.desc { margin: 0; color: var(--ink-2); font-size: 14px; flex: 1; }
.rating-line { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.rating-line .count { color: var(--ink-2); }
.rating-line .dl-count { margin-left: auto; color: var(--ink-2); font-size: 13px; white-space: nowrap; }
.stars { color: var(--star); letter-spacing: 1px; font-size: 15px; white-space: nowrap; }
.stars .off { color: var(--line); }
.card-actions { display: flex; gap: 10px; }
.btn {
  flex: 1; display: inline-flex; justify-content: center; align-items: center; gap: 8px;
  padding: 11px 16px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); font-weight: 700; font-size: 14px; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn-primary { background: var(--grad); color: #fff; border: 0; }
.btn-primary:hover { filter: brightness(1.08); background: var(--grad); }
.empty { text-align: center; color: var(--ink-2); padding: 40px 0; }

/* skeleton */
.skeleton { height: 230px; border-radius: var(--radius); background: linear-gradient(90deg, var(--surface) 0%, var(--surface-2) 50%, var(--surface) 100%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border: 1px solid var(--line); }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- Install guide ---------- */
.install { max-width: 1200px; margin: 0 auto; padding: 32px 24px 64px; }
.install h2 { font-size: 28px; letter-spacing: -.02em; margin: 0 0 20px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.steps li { display: flex; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.steps li > span { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--grad); color: #fff; font-weight: 800; }
.steps p { margin: 4px 0 0; color: var(--ink-2); font-size: 14px; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--surface); }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 32px 24px; display: flex; flex-wrap: wrap; gap: 24px 48px; align-items: flex-start; }
.footer-inner p { margin: 4px 0 0; color: var(--ink-2); font-size: 14px; }
.footer-inner .copy { flex-basis: 100%; font-size: 13px; }

/* ---------- Dialog ---------- */
.dialog {
  width: min(860px, calc(100% - 24px)); max-height: calc(100% - 24px); padding: 0; border: 0;
  border-radius: 20px; background: var(--surface); color: var(--ink); box-shadow: 0 30px 80px rgba(0,0,0,.35);
}
.dialog::backdrop { background: rgba(5,8,12,.6); backdrop-filter: blur(3px); }
.dialog-body { padding: 28px; position: relative; }
.close-btn { position: absolute; top: 16px; right: 16px; }
.dlg-head { display: flex; gap: 18px; align-items: center; padding-right: 48px; }
.dlg-head .app-icon { width: 84px; height: 84px; border-radius: 20px; }
.dlg-head h2 { margin: 0 0 4px; font-size: 26px; letter-spacing: -.02em; }
.dlg-grid { display: grid; grid-template-columns: 1fr 220px; gap: 24px; margin-top: 22px; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-top: 18px; }
.facts div { background: var(--surface); padding: 10px 12px; }
.facts dt { font-size: 12px; color: var(--ink-2); }
.facts dd { margin: 0; font-weight: 700; font-size: 14px; }
.screens { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x mandatory; margin-top: 18px; }
.screens img { height: 260px; width: auto; border-radius: 12px; border: 1px solid var(--line); scroll-snap-align: start; flex: none; }
.side { display: flex; flex-direction: column; gap: 12px; }
.qr-box { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px; display: grid; justify-items: center; gap: 8px; }
.qr-box small { color: #4a5462; font-size: 12px; text-align: center; }
.checksum { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 11px; word-break: break-all; color: var(--ink-2); background: var(--surface-2); padding: 8px 10px; border-radius: 8px; }
.section-title { font-size: 18px; margin: 28px 0 12px; letter-spacing: -.01em; }
.changelog { margin: 0; padding-left: 20px; color: var(--ink-2); font-size: 14px; }

/* reviews */
.ratings-summary { display: grid; grid-template-columns: 140px 1fr; gap: 20px; align-items: center; }
.big-score { text-align: center; }
.big-score strong { font-size: 48px; font-weight: 800; letter-spacing: -.03em; line-height: 1; display: block; }
.bars { display: grid; gap: 6px; }
.bar-row { display: grid; grid-template-columns: 18px 1fr 36px; gap: 8px; align-items: center; font-size: 13px; color: var(--ink-2); }
.bar { height: 8px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--star); border-radius: 999px; }

.review-form { background: var(--surface-2); border-radius: 14px; padding: 18px; margin-top: 20px; display: grid; gap: 12px; }
.star-picker { display: flex; gap: 4px; flex-direction: row-reverse; justify-content: flex-end; }
.star-picker input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.star-picker label { font-size: 30px; line-height: 1; color: color-mix(in srgb, var(--ink-2) 35%, transparent); cursor: pointer; transition: transform .1s; }
.star-picker label:hover { transform: scale(1.12); }
.star-picker input:checked ~ label, .star-picker label:hover, .star-picker label:hover ~ label { color: var(--star); }
.star-picker input:focus-visible + label { outline: 2px solid var(--accent); border-radius: 4px; }
.field { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.field input, .field textarea {
  font: inherit; font-weight: 400; color: var(--ink); background: var(--surface);
  border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; resize: vertical;
}
.hp { position: absolute; left: -9999px; }
.form-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.form-foot small { color: var(--ink-2); }
.form-foot .btn { flex: none; }

.review-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 12px; }
.review { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
.review-top { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 14px; }
.review-top strong { font-weight: 700; }
.review-top time { color: var(--ink-2); font-size: 12px; }
.review p { margin: 6px 0 0; font-size: 14px; color: var(--ink-2); white-space: pre-wrap; overflow-wrap: anywhere; }
.muted { color: var(--ink-2); font-size: 14px; }

/* toast */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 140%);
  background: var(--ink); color: var(--bg); padding: 12px 18px; border-radius: 12px; font-weight: 600; font-size: 14px;
  transition: transform .25s ease, visibility .25s; z-index: 100; max-width: calc(100% - 32px); visibility: hidden;
}
.toast.show { transform: translate(-50%, 0); visibility: visible; }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .dlg-grid { grid-template-columns: 1fr; }
  .side { flex-direction: row; flex-wrap: wrap; }
  .side > * { flex: 1 1 200px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .header-inner { padding: 8px 16px; grid-template-columns: auto 1fr auto; }
  .header-left { gap: 14px; font-size: 14px; }
  .header-left a:nth-child(2), .hide-sm { display: none; }
  .brand-logo { height: 44px; }
  .hero { padding: 40px 16px 24px; }
  .catalog, .install { padding-left: 16px; padding-right: 16px; }
  .footer-inner { padding: 24px 16px; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .chips { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .chip { flex: none; }
  .dialog-body { padding: 20px 16px; }
  .dlg-head .app-icon { width: 64px; height: 64px; }
  .dlg-head h2 { font-size: 21px; }
  .ratings-summary { grid-template-columns: 1fr; }
  .screens img { height: 200px; }
  .form-foot { flex-direction: column; align-items: stretch; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* Logo stays readable in dark mode (most logos are designed for light backgrounds) */
:root[data-theme="dark"] .brand-logo { background: #fff; border-radius: 12px; padding: 4px 10px; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .brand-logo { background: #fff; border-radius: 12px; padding: 4px 10px; } }