/* Download center; shares the existing app switcher and QR dialog. */
body.v380-download-page { margin: 0; background: #fff; color: #23344b; font: 16px/1.6 Arial, Helvetica, sans-serif; }
.v380-download-page .skip-link { position: absolute; top: -100px; left: 20px; z-index: 200; padding: 12px 18px; color: #fff; background: #1e73be; border-radius: 6px; }
.v380-download-page .skip-link:focus { top: 12px; }
.v380-download-center { border: 0; }
.v380-download-shell { width: min(1040px, calc(100% - 64px)); margin-inline: auto; padding-block: 46px 64px; }
.v380-download-intro { max-width: 720px; margin: 0 auto; text-align: center; }
.v380-download-intro img { display: block; width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 14px; }
.v380-download-intro h1 { margin: 0; color: #23344b; font: 600 clamp(28px, 4vw, 40px)/1.2 Arial, Helvetica, sans-serif; letter-spacing: -1px; }
.v380-download-intro p { margin: 16px 0 0; color: #687382; }
.v380-download-jumps { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 26px; margin: 22px 0 0; }
.v380-download-center .v380-download-jumps a { display: inline-flex; align-items: center; min-height: 44px; color: #1e73be; font-size: 14px; text-decoration: none; }
.v380-download-jumps a:hover { text-decoration: underline; text-underline-offset: 4px; }
.v380-download-section { padding-top: 38px; scroll-margin-top: calc(var(--v380-header-height) + 16px); }
.v380-download-section + .v380-download-section { margin-top: 38px; border-top: 1px solid #e7ebef; }
.v380-download-section h2 { margin: 0; color: #23344b; font: 600 25px/1.3 Arial, Helvetica, sans-serif; letter-spacing: -.4px; }
.v380-download-section > p { margin: 10px 0 0; color: #687382; font-size: 15px; }
.v380-download-center .v380-app-tabs { margin-block: 28px; }
.v380-download-center .v380-platform-grid, .v380-desktop-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.v380-download-center .v380-platform-card { border-radius: 16px; }
.v380-download-center .v380-platform-link { min-height: 272px; padding: 30px 24px; border-radius: 16px; }
.v380-download-center .v380-platform-link h3 { margin-top: 20px; }
.v380-download-center .v380-platform-icon { height: 54px; font-size: 54px; }
.v380-download-center .v380-android-icon { width: 54px; height: 54px; }
.v380-download-center .v380-platform-action { margin-top: 18px; }
.v380-download-center .v380-qr-trigger { border-radius: 0 16px 0 16px; }
.v380-download-center .v380-mobile-hint { margin: 18px 0 0; color: #687382; font-size: 13px; text-align: center; }
.v380-desktop-grid { margin-top: 26px; }
.v380-desktop-card { display: flex; flex-direction: column; padding: 28px; border: 1px solid #dfe6ef; border-radius: 16px; background: #fbfcfe; }
.v380-desktop-title { display: flex; align-items: center; gap: 14px; }
.v380-desktop-title svg { width: 32px; height: 32px; color: #3288ea; }
.v380-desktop-title h3 { margin: 0; color: #23344b; font: 600 21px/1.4 Arial, Helvetica, sans-serif; }
.v380-desktop-card p { margin: 12px 0 22px; color: #687382; font-size: 14px; }
.v380-download-center .v380-direct-download { display: inline-flex; align-items: center; justify-content: center; gap: 10px; align-self: flex-start; min-height: 48px; margin-top: auto; padding: 12px 20px; border: 1px solid #3288ea; border-radius: 7px; background: #3288ea; color: #fff; font: 600 14px/1.5 Arial, Helvetica, sans-serif; text-decoration: none; }
.v380-download-center .v380-direct-download:hover { border-color: #1e73be; background: #1e73be; }
.v380-direct-download svg { width: 18px; height: 18px; }
.v380-download-center .v380-desktop-detail { margin: 15px 0 0; color: #687382; font-size: 13px; }
.v380-download-center .v380-desktop-detail a, .v380-download-center .v380-setup-link { color: #1e73be; text-decoration: underline; text-underline-offset: 4px; }
.v380-download-center .v380-setup-link { display: inline-flex; align-items: center; min-height: 44px; margin-top: 12px; font-size: 14px; }
.v380-download-help { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px 32px; margin-top: 42px; padding: 24px 28px; border: 1px solid #dce9f9; border-radius: 12px; background: #f3f8ff; }
.v380-download-help h2 { margin: 0; color: #23344b; font: 600 20px/1.4 Arial, Helvetica, sans-serif; }
.v380-download-help p { margin: 6px 0 0; color: #687382; font-size: 14px; }
.v380-download-help nav { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.v380-download-help a { display: inline-flex; align-items: center; min-height: 44px; color: #1e73be; font-size: 14px; text-underline-offset: 4px; }
@media (max-width: 640px) {
  .v380-download-shell { width: calc(100% - 40px); padding-block: 32px 40px; }
  .v380-download-intro img { width: 56px; height: 56px; }
  .v380-download-intro p { font-size: 14px; }
  .v380-download-jumps { gap: 4px 20px; margin-top: 14px; }
  .v380-download-section { padding-top: 28px; }
  .v380-download-section + .v380-download-section { margin-top: 28px; }
  .v380-download-section h2 { font-size: 23px; }
  .v380-download-center .v380-platform-grid, .v380-desktop-grid { grid-template-columns: 1fr; gap: 16px; }
  .v380-download-center .v380-platform-link { min-height: 168px; padding: 24px; }
  .v380-download-center .v380-platform-link h3 { margin: 0; }
  .v380-download-center .v380-platform-icon { height: auto; font-size: 50px; }
  .v380-download-center .v380-android-icon { width: 50px; height: 56px; }
  .v380-download-center .v380-platform-action { margin-top: 12px; }
  .v380-desktop-card { padding: 24px; }
  .v380-download-help { margin-top: 30px; padding: 22px; }
}