:root {
  --navy: #0b2566; --blue: #357bed; --blue-hover: #2a69d1; --orange: #e97b35;
  --bg: #f4f6f9; --panel: #ffffff; --text: #161b2e; --muted: #5a6479; --border: #e3e7ef;
  --shadow: 0 1px 3px rgba(11, 37, 102, 0.06), 0 8px 24px rgba(11, 37, 102, 0.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font-family: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; line-height: 1.5; }
a { color: var(--blue); }

.topbar { background: linear-gradient(180deg, #081c4f, var(--navy)); color: #fff; padding: 14px 24px; position: relative; }
.topbar::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(to right, transparent, var(--blue) 20%, var(--orange) 80%, transparent); }
.topbar-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; line-height: 0; }
.brand img { height: 44px; width: auto; display: block; }
.topbar nav { display: flex; gap: 6px; }
.topbar nav a { color: rgba(255,255,255,0.78); text-decoration: none; font-size: 14px; font-weight: 500; padding: 8px 14px; border-radius: 999px; white-space: nowrap; }
.topbar nav a:hover { color: #fff; background: rgba(255,255,255,0.08); }

.entry { max-width: 1100px; margin: 0 auto; padding: 64px 48px 56px; display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 64px; align-items: start; }
.kicker { font-weight: 700; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
h1.app-logo { margin: 0 0 22px; line-height: 0; }
h1.app-logo img { display: block; width: min(100%, 440px); height: auto; }
.lede { color: var(--muted); font-size: 17px; line-height: 1.6; margin: 0 0 26px; max-width: 460px; }

.badges { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 0 0 26px; min-height: 52px; }
.badges a { display: inline-flex; line-height: 0; border-radius: 9px; }
.badges a:hover { opacity: 0.88; }
.badges img { height: 52px; width: auto; display: block; }
.soon { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px; background: #e3ecfd; color: var(--navy); font-weight: 700; font-size: 14px; }
.badges .note { width: 100%; color: var(--muted); font-size: 14px; margin: 0; }

.event-panel { background: var(--panel); border: 1px solid var(--border); border-left: 4px solid var(--orange); border-radius: 16px; padding: 22px 24px; margin: 0 0 26px; box-shadow: var(--shadow); max-width: 560px; }
.event-panel h2 { font-size: 18px; margin: 0 0 12px; }
.event-panel .steps { margin: 0; padding-left: 22px; }
.event-panel .steps li { margin: 0 0 10px; font-size: 15px; }
.event-panel .steps li:last-child { margin-bottom: 0; }
.event-panel .hint { margin: 14px 0 0; color: var(--muted); font-size: 14px; }

.after { color: var(--muted); font-size: 14.5px; line-height: 1.6; margin: 0; max-width: 520px; }

.side-card { background: var(--panel); border: 1px solid var(--border); border-radius: 22px; padding: 32px 30px 28px; box-shadow: var(--shadow); }
.side-icon { display: block; width: 72px; height: 72px; border-radius: 18px; margin: 0 0 18px; }
.side-card h2 { font-size: 20px; margin: 0 0 12px; }
.side-card ol { margin: 0; padding-left: 20px; color: var(--muted); font-size: 14.5px; line-height: 1.6; }
.side-card li { margin: 0 0 8px; }
.side-card li::marker { color: var(--blue); font-weight: 700; }

footer { max-width: 1100px; margin: 0 auto; padding: 0 48px 48px; color: var(--muted); font-size: 14px; }
footer p { margin: 0 0 8px; max-width: 640px; }
footer a { color: var(--blue); text-decoration: none; font-weight: 500; }
footer a:hover { text-decoration: underline; }
footer .meta { border-top: 1px solid var(--border); padding-top: 16px; margin-top: 20px; font-size: 13px; }

@media (max-width: 900px) {
  .entry { grid-template-columns: 1fr; gap: 32px; padding: 40px 24px 40px; }
  footer { padding: 0 24px 40px; }
}
@media (max-width: 560px) {
  .topbar { padding: max(12px, env(safe-area-inset-top)) 16px 12px; }
  .brand img { height: 36px; }
  .topbar nav a { padding: 8px 10px; font-size: 13px; }
  .entry { padding: 32px 20px 32px; }
  .lede { font-size: 16px; }
  .side-card { padding: 26px 22px 22px; }
}