/* lumexoshop.com : home page (1:1 layout of the reference download-manager page)
   Palette from images/logo.png: indigo #2E0B71, star blue #22307F, coral #FF7358. */

:root {
  --page: #3A2F78;        /* page background: indigo mixed with star blue */
  --head: #F4F1FB;        /* light header so the indigo wordmark reads */
  --hero: #1B0645;        /* deep indigo hero card */
  --indigo: #2E0B71;
  --blue: #22307F;
  --coral: #FF7358;
  --coral-soft: #FF9E8A;  /* coral for links on dark */
  --ink: #221A3D;
  --muted: #5A5470;
  --pill: #F1EEF8;
  --wrap: 1300px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100%; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 400 17px/1.5 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; border-radius: 4px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--indigo); color: #fff; padding: 8px 14px; z-index: 10; border-radius: 6px; }
.skip:focus { left: 12px; }

/* ---------- header ---------- */
.head { background: var(--head); border-bottom: 3px solid var(--coral); }
.head .wrap { min-height: 96px; display: flex; align-items: center; }
.logo img { width: 170px; }

/* ---------- hero card ---------- */
.hero {
  position: relative; overflow: hidden;
  margin: 20px 0; padding: 30px 48px;
  display: grid; grid-template-columns: 560px 1fr; gap: 58px; align-items: center;
  background:
    radial-gradient(circle, rgba(255,255,255,.22) 1.4px, transparent 1.6px) 94% 88% / 24px 24px no-repeat,
    radial-gradient(900px 500px at 100% 0%, rgba(34,48,127,.55), transparent 60%),
    var(--hero);
  color: #fff; border-radius: 4px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,.28) 1.5px, transparent 1.7px);
  background-size: 23px 23px;
}
.hero::before { top: 0; left: 52%; width: 180px; height: 46px; }
.hero::after { right: 26px; bottom: 8px; width: 190px; height: 70px; }
.hero-mark {
  position: absolute; right: 22px; top: 50%; width: 204px; height: 204px; transform: translateY(-50%);
  border: 20px solid rgba(255,255,255,.07); border-radius: 50%; pointer-events: none;
}
.hero-mark::before { content: ""; position: absolute; left: 50%; top: 22%; width: 34px; height: 58px; margin-left: -17px; background: rgba(255,255,255,.07); border-radius: 6px; }
.hero-mark::after { content: ""; position: absolute; left: 50%; top: 44%; width: 0; height: 0; margin-left: -40px; border: 40px solid transparent; border-top: 44px solid rgba(255,255,255,.07); border-bottom: 0; }
.hero-shot, .hero-copy { position: relative; z-index: 1; }

.hero h1 { font-size: 44px; line-height: 1.12; font-weight: 500; margin: 0 0 16px; letter-spacing: -.01em; }
.lede { font-size: 21px; line-height: 1.45; margin: 0 0 30px; max-width: 30em; }
.pl { background: none; border: 0; padding: 0; color: var(--coral-soft); cursor: pointer; }
.pl:hover, .pl[aria-pressed="true"] { text-decoration: underline; text-underline-offset: 4px; }
.version { margin: 0 0 12px; font-size: 17px; }

.dl-btn {
  display: inline-flex; align-items: center; gap: 18px;
  min-width: 302px; padding: 12px 36px 12px 20px;
  background: var(--coral); color: var(--hero); text-decoration: none; border-radius: 3px;
  box-shadow: 0 10px 26px -12px rgba(255,115,88,.9); transition: background .15s, transform .15s;
}
.dl-btn:hover { background: #ff8b74; transform: translateY(-1px); }
.dl-btn svg { width: 42px; height: 42px; flex: none; }
.dl-btn b { display: block; font-size: 30px; font-weight: 500; line-height: 1.05; letter-spacing: .02em; }
.dl-btn small { display: block; font-size: 16px; }

.others { display: block; margin: 16px 0 0; padding: 0; background: none; border: 0; color: var(--coral-soft); font-size: 20px; cursor: pointer; }
.others:hover { text-decoration: underline; text-underline-offset: 4px; }
.others span { display: inline-block; margin-left: 8px; transition: transform .2s; }
.others[aria-expanded="true"] span { transform: rotate(90deg); }
.others-panel { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.others-panel[hidden] { display: none; }
.others-panel button {
  background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.25);
  border-radius: 3px; padding: 7px 14px; cursor: pointer; font-size: 15px;
}
.others-panel button:hover, .others-panel button[aria-pressed="true"] { background: var(--coral); border-color: var(--coral); color: var(--hero); }

.checks { list-style: none; margin: 28px 0 0; padding: 0; font-size: 20px; }
.checks li { position: relative; padding-left: 32px; margin: 0 0 6px; }
.checks li::before, .features li::before {
  content: ""; position: absolute; left: 0; top: .3em; width: 20px; height: 11px;
  border-left: 4px solid var(--coral); border-bottom: 4px solid var(--coral);
  transform: rotate(-45deg); border-radius: 1px;
}
.note { margin: 16px 0 0; font-size: 13px; color: rgba(255,255,255,.66); max-width: 34em; }

/* ---------- app window (interactive preview) ---------- */
.app {
  background: #fff; color: #333; border-radius: 3px; overflow: hidden;
  font-size: 10.5px; line-height: 1.3; box-shadow: 0 0 0 1px rgba(255,255,255,.15), 0 20px 40px -18px rgba(0,0,0,.6);
  user-select: none;
}
.app button { cursor: pointer; }
.app-title { display: flex; align-items: center; gap: 7px; padding: 6px 10px; font-size: 11px; color: var(--indigo); font-weight: 600; }
.app-title img { width: 18px; height: 18px; }
.win { margin-left: auto; display: flex; gap: 16px; color: #666; font-weight: 400; }
.win i { font-style: normal; }
.app-tools { display: flex; align-items: center; gap: 8px; padding: 4px 10px 8px; }
.chip { background: #f1eff7; border: 0; border-radius: 3px; padding: 5px 9px; font-size: 10px; color: #333; }
.chip:hover { background: #e4dff2; }
.add { margin-left: auto; background: var(--blue); color: #fff; border: 0; border-radius: 3px; padding: 5px 10px; font-size: 9.5px; text-transform: uppercase; letter-spacing: .03em; }
.add:hover { background: var(--indigo); }
.search input { width: 132px; font: inherit; font-size: 10px; background: #f1eff7; border: 0; border-radius: 3px; padding: 6px 8px 6px 22px; color: #333;
  background-image: radial-gradient(circle at 10px 11px, transparent 3.5px, #777 3.6px, #777 4.6px, transparent 4.7px); }

.tr { display: grid; grid-template-columns: 1fr 50px 110px 54px 50px 60px; gap: 8px; align-items: center; padding: 4.5px 10px; border-top: 1px solid #f0eef5; }
.th { color: #777; font-size: 9.5px; border-top: 0; }
.tbody { max-height: 244px; overflow: auto; }
.tr.row { cursor: pointer; }
.tr.row:hover { background: #f7f5fc; }
.tr.row:nth-child(odd) { background: #fcfbfe; }
.tr.row:nth-child(odd):hover { background: #f7f5fc; }
.nm { display: flex; align-items: center; gap: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.nm span { overflow: hidden; text-overflow: ellipsis; }
.ic { flex: none; width: 10px; height: 10px; }
.ic.run { border-left: 3px solid #222; border-right: 3px solid #222; width: 9px; }
.ic.pause { border-left: 8px solid #222; border-top: 5px solid transparent; border-bottom: 5px solid transparent; width: 0; height: 0; }
.ic.done { background: var(--blue); border-radius: 2px; }
.st { display: flex; align-items: center; gap: 6px; }
.bar { flex: 1; height: 5px; background: #e6e2ef; border-radius: 3px; overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; background: var(--coral); border-radius: 3px; transition: width .25s linear; }
.row.paused .bar i { background: #aaa2bf; }
.pct { width: 24px; text-align: right; font-size: 9.5px; }
.st .done-txt { color: #9a95aa; }
.row.done .bar, .row.done .pct { display: none; }
.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.empty { padding: 20px 10px; color: #999; text-align: center; }

.drop {
  display: block; width: calc(100% - 20px); margin: 8px 10px; padding: 26px 10px;
  background: #fff; border: 1.5px dashed #cfc8e3; border-radius: 8px; color: #8d88a0; font-size: 10.5px;
}
.drop:hover, .drop.over { border-color: var(--coral); color: var(--indigo); background: #fff7f5; }
.app-status { display: flex; align-items: center; gap: 12px; padding: 7px 10px; border-top: 1px solid #eee; font-size: 9.5px; }
.mode { background: #eaf7ee; color: #1d6b36; border: 0; border-radius: 3px; padding: 3px 8px; font-size: 9px; font-weight: 700; text-transform: uppercase; }
.mode.medium { background: #fff4e0; color: #8a5a00; }
.mode.low { background: #f0eef5; color: #555; }
.hint { margin-left: auto; color: #9a95aa; }

/* ---------- features card ---------- */
.card { background: #fff; border-radius: 4px; padding: 30px 30px 30px; margin: 0 0 20px; }
.card h2 { font-size: 36px; font-weight: 500; line-height: 1.2; margin: 0 0 22px; color: var(--ink); }
.card h3 { font-size: 24px; font-weight: 500; margin: 32px 0 14px; color: var(--ink); }
.card p { margin: 0 0 24px; }
.features { list-style: none; margin: 0 0 30px; padding: 0; columns: 2; column-gap: 40px; }
.features li { position: relative; padding-left: 34px; margin: 0 0 17px; break-inside: avoid; }
.features li::before { top: .25em; }
.langs { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 14px; }
.langs li { background: var(--pill); color: var(--indigo); border-radius: 999px; padding: 6px 36px; font-size: 16px; }

/* ---------- footer ---------- */
.foot { padding-bottom: 28px; }
.foot-bar { display: inline-block; background: #fff; border-radius: 4px; padding: 12px 30px; color: var(--muted); max-width: 100%; }
.foot-bar a { color: var(--blue); text-decoration: none; }
.foot-bar a:hover { color: var(--coral); text-decoration: underline; }
.copy { color: #fff; margin: 20px 0 6px; font-size: 16px; }
.ident { color: rgba(255,255,255,.7); font-size: 13px; margin: 0; }
.ident a { color: var(--coral-soft); }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .hero { grid-template-columns: 1fr 1fr; gap: 36px; padding: 30px; }
  .tr { grid-template-columns: 1fr 48px 96px 52px; }
  .c-ul, .c-add, .tr .ul, .tr .ad { display: none; }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { order: -1; }
  .hero-mark { top: 22%; }
}
@media (max-width: 560px) {
  .head .wrap { min-height: 76px; }
  .logo img { width: 140px; }
  .hero { padding: 24px 18px; margin: 14px 0; }
  .hero h1 { font-size: 32px; }
  .lede { font-size: 18px; margin-bottom: 22px; }
  .dl-btn { min-width: 0; width: 100%; }
  .dl-btn b { font-size: 26px; }
  .others, .checks { font-size: 17px; }
  .hero-mark { width: 140px; height: 140px; border-width: 14px; }
  .search { display: none; }
  .tr { grid-template-columns: 1fr 44px 80px; }
  .c-dl, .tr .dl { display: none; }
  .hint { display: none; }
  .card { padding: 22px 18px; }
  .card h2 { font-size: 28px; }
  .features { columns: 1; }
  .langs li { padding: 6px 20px; font-size: 15px; }
  .foot-bar { padding: 12px 16px; line-height: 1.8; }
}
@media (prefers-reduced-motion: reduce) {
  .bar i, .dl-btn, .others span { transition: none; }
}