:root {
  --bg: #0e0f10;
  --panel: #1a1c1e;
  --ink: #ececec;
  --mute: #9aa0a6;
  --green: #2ea44f;
  --gold: #e0b84a;
  --orange: #ff8c1a;
  --line: #2a2d2f;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 "Manrope", "Segoe UI", sans-serif;
  overflow-x: clip;
  overflow-wrap: anywhere;
}
img { max-width: 100%; height: auto; }
a { color: inherit; }

.desk-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 6vw;
  border-bottom: 1px solid var(--line);
  background: #121314;
  position: sticky;
  top: 0;
  z-index: 4;
}
.desk-brand { font-weight: 800; letter-spacing: .04em; text-decoration: none; white-space: nowrap; }
.desk-brand span { color: var(--green); }
.desk-nav { display: flex; flex-wrap: wrap; gap: 12px 18px; font-size: 14px; }
.desk-nav a { text-decoration: none; color: var(--mute); }
.desk-nav a:hover { color: var(--ink); }

.desk-split {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
  gap: 32px;
  padding: 40px 6vw 20px;
}
.desk-kicker { color: var(--green); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; margin: 0 0 10px; }
.desk-split h1 { font-size: clamp(26px, 7vw, 44px); line-height: 1.15; margin: 0 0 16px; }
.desk-lead { color: var(--mute); margin: 0 0 20px; max-width: 40rem; }
.desk-steps { margin: 0; padding: 0; list-style: none; }
.desk-steps li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}
.desk-steps b {
  width: 36px; height: 36px; border-radius: 4px;
  background: var(--green); color: #041208;
  display: grid; place-items: center;
}
.desk-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 22px;
  align-self: start;
  position: sticky;
  top: 84px;
  min-width: 0;
}
.desk-card h2 { margin: 0 0 8px; font-size: 20px; }
.desk-btn {
  display: block;
  text-align: center;
  text-decoration: none;
  background: var(--green);
  color: #fff;
  padding: 12px 16px;
  border-radius: 4px;
  font-weight: 700;
  margin-top: 14px;
}
.desk-btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--ink); }
.desk-btn.hot { background: linear-gradient(90deg, var(--orange), #e05a00); }

.desk-band { padding: 10px 6vw 48px; max-width: 1100px; }
.desk-band h2 { font-size: clamp(22px, 5vw, 28px); margin: 0 0 8px; }
.desk-figure { margin: 18px 0; }
.desk-figure img { width: 100%; display: block; border-radius: 6px; }
.desk-figure figcaption { color: var(--mute); font-size: 13px; margin-top: 8px; }

.desk-time { display: grid; gap: 0; }
.desk-time article {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.desk-time strong { color: var(--gold); }

.desk-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -4px; padding: 0 4px; }
.desk-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.desk-table th, .desk-table td { border-bottom: 1px solid var(--line); padding: 12px 8px; text-align: left; vertical-align: top; }
.desk-table th { color: var(--mute); font-weight: 600; }

.desk-faq details { border-bottom: 1px solid var(--line); padding: 12px 0; }
.desk-faq summary { cursor: pointer; font-weight: 700; }
.desk-foot {
  padding: 28px 6vw;
  border-top: 1px solid var(--line);
  color: var(--mute);
  font-size: 13px;
}

@media (max-width: 860px) {
  .desk-top {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 12px 16px;
  }
  .desk-nav { justify-content: center; }
  .desk-split {
    grid-template-columns: 1fr;
    padding: 24px 16px 8px;
    text-align: center;
  }
  .desk-lead { margin-left: auto; margin-right: auto; }
  .desk-steps { text-align: left; max-width: 36rem; margin: 0 auto; }
  .desk-card { position: static; text-align: center; }
  .desk-band { padding: 8px 16px 36px; }
  .desk-time article { grid-template-columns: 1fr; gap: 6px; }
  .desk-foot { text-align: center; padding: 20px 16px; }
}

@media (max-width: 560px) {
  .desk-table thead { display: none; }
  .desk-table, .desk-table tbody, .desk-table tr, .desk-table td { display: block; width: 100%; }
  .desk-table tr { padding: 12px 0; }
  .desk-table td { border: 0; padding: 4px 0; }
  .desk-table td:first-child { font-weight: 700; }
}