/* Second visual pass: an image-led briefing and a consistent motion language. */
body { background-image: radial-gradient(ellipse at 92% 5%, #d9e8dc70, transparent 48%); background-attachment: fixed; }
.topbar { backdrop-filter: blur(16px); }
.page :is(.hero, .archive-hero) h1 { font-size: clamp(28px, 2.65vw, 42px); letter-spacing: -.055em; line-height: 1.35; }
.motion-line { display: block; overflow: clip; padding-bottom: .1em; margin-bottom: -.1em; }
.motion-glyph { display: inline-block; white-space: pre; }
.sidebar { view-transition-name: workbench-nav; }
.topbar { view-transition-name: workbench-bar; }
::view-transition-group(root) { animation-duration: .6s; }
::view-transition-group(workbench-nav), ::view-transition-group(workbench-bar) { animation: none; z-index: 2; }
::view-transition-old(workbench-nav), ::view-transition-old(workbench-bar) { animation: none; }
::view-transition-new(workbench-nav), ::view-transition-new(workbench-bar) { animation: none; }
::view-transition { pointer-events: none; }
::view-transition-old(root) { animation: deck-away .55s cubic-bezier(.3,0,.2,1) both; }
::view-transition-new(root) { animation: deck-arrive .65s cubic-bezier(.16,1,.3,1) both; }
@keyframes deck-away { to { opacity: 0; transform: translate3d(-6%, -12px, 0) scale(.96); } }
@keyframes deck-arrive { from { opacity: 0; transform: translate3d(7%, 20px, 0) scale(.97); } to { opacity: 1; transform: none; } }
[data-route-direction="back"]::view-transition-old(root) { animation-name: deck-away-back; }
[data-route-direction="back"]::view-transition-new(root) { animation-name: deck-arrive-back; }
@keyframes deck-away-back { to { opacity: 0; transform: translate3d(6%, -12px, 0) scale(.96); } }
@keyframes deck-arrive-back { from { opacity: 0; transform: translate3d(-7%, 20px, 0) scale(.97); } to { opacity: 1; transform: none; } }
.gsap-ready .nav-active-indicator { border-radius: 5px 14px 5px 5px; box-shadow: 0 2px 18px #c9ed8c12; }
.nav-label { overflow: visible; }
.gsap-ready .motion-tab-indicator { bottom: 3px; height: calc(100% - 6px); background: #dbe9ce; border-radius: 4px; z-index: -1; }
.gsap-ready :is(.archive-tabs, .music-studio-tabs, .gun-browse-tabs, .gun-ranking-tabs) { border: 0; padding: 3px; background: #e9eee980; border-radius: 6px; }
.gsap-ready :is(.archive-tabs, .music-studio-tabs, .gun-browse-tabs, .gun-ranking-tabs) > button { border-bottom-color: transparent; }
.gsap-ready :is(.archive-tab, .music-studio-tabs button, .gun-browse-tabs button).active { background: transparent; }
.gsap-ready :is(.archive-card, .music-score-card, .home-password-card, .kit-card) { transform-style: preserve-3d; }
.gsap-ready :is(.archive-picture, .gun-row-picture, .kit-card .game-thumb) { overflow: hidden; }
.gsap-ready :is(.archive-card, .music-score-card, .home-password-card):hover { border-color: #9ebc8d; box-shadow: 0 16px 34px -20px #1f472e60; }
.motion-press { position: relative; overflow: hidden; }
.motion-ripple { position: absolute; left: 0; top: 0; width: 100px; height: 100px; border-radius: 50%; background: currentColor; opacity: .12; pointer-events: none; z-index: 3; }
.motion-route-progress { position: fixed; left: 0; right: 0; top: 0; height: 2px; background: #b9d976; transform-origin: left; z-index: 500; pointer-events: none; }

#page-planner .real-banner.mission-stage { position: relative; min-height: 330px; padding: 34px 34px 86px; display: flex; align-items: flex-start; isolation: isolate; border: 1px solid #314c39; border-radius: 8px; background: #172b24; overflow: hidden; color: #f1f5e9; }
.mission-stage::before, .mission-stage::after { display: none; }
.mission-scene { position: absolute; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.mission-image-wrap { position: absolute; inset: -15px -20px; }
.mission-image { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 65% 52%; opacity: 0; }
.mission-scene::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #11251ff5 2%, #142a22d9 30%, #192f2570 67%, #13241c38), linear-gradient(0deg, #15291ff0, transparent 45%, #10251c38); }
.mission-grid { position: absolute; inset: 0; opacity: .2; background-image: linear-gradient(#cbdcb621 1px, transparent 1px), linear-gradient(90deg, #cbdcb621 1px, transparent 1px); background-size: 68px 68px; mask-image: linear-gradient(90deg, transparent, #000); z-index: 1; }
.mission-orbit { position: absolute; right: 8%; top: 5%; width: 240px; height: 240px; z-index: 2; border: 1px solid #dbedb02b; border-radius: 50%; display: grid; place-items: center; }
.mission-orbit i { position: absolute; inset: 14px; border: 1px dashed #def2b94a; border-radius: 50%; }
.mission-orbit i:nth-child(2) { inset: 49px; border: 1px solid #dcebb345; }
.mission-orbit i:first-child::before { content: ""; position: absolute; top: -4px; left: 49%; width: 6px; height: 6px; border-radius: 50%; background: #c8e395; box-shadow: 0 0 16px #d5ec99; }
.mission-orbit b { font: 32px/1 Consolas, monospace; color: #def0b9a0; font-weight: 300; }
.mission-scan { position: absolute; inset: 0; width: 65%; background: linear-gradient(105deg, transparent 45%, #def8ba20 49%, #e6fac745 50%, transparent 51%); opacity: 0; z-index: 2; }
.mission-corner { position: absolute; width: 24px; height: 24px; z-index: 3; border-color: #dbedb875; border-style: solid; }
.corner-a { right: 22px; top: 22px; border-width: 1px 1px 0 0; }
.corner-b { left: 22px; bottom: 74px; border-width: 0 0 1px 1px; }
.mission-watermark { position: absolute; right: 3%; top: 1%; font: 800 clamp(70px, 8vw, 125px)/1 Arial, sans-serif; letter-spacing: -.06em; color: #eaf5d412; z-index: 2; }
.mission-copy { position: relative; max-width: 54%; }
#page-planner .mission-stage .eyebrow { display: block; color: #c6dc9d; letter-spacing: .15em; font-size: 10px; }
#page-planner .mission-stage h2 { color: #f0f6df; font-size: clamp(26px, 2.7vw, 39px); letter-spacing: -.04em; line-height: 1.3; margin: 21px 0 13px; max-width: 400px; }
.mission-copy h2 > span { display: block; }
#page-planner .mission-stage .mission-copy p { color: #b0c3af; font-size: 12px; line-height: 1.9; max-width: 340px; }
#page-planner .mission-stage > #real-plan-refresh { position: absolute; right: 31px; top: 26px; z-index: 3; background: #182d2470; border-color: #bdcfa43a; color: #deebcc; min-height: 32px; padding: 6px 10px; font-size: 10px; backdrop-filter: blur(8px); }
.mission-destination { position: relative; margin: auto 0 0 auto; text-align: right; z-index: 2; padding: 62px 0 0; }
.mission-caption { font-size: 10px; color: #cad9ba; letter-spacing: .2em; }
.mission-place { display: flex; align-items: center; justify-content: flex-end; gap: 12px; margin: 7px 0 18px; }
.mission-place strong { font-size: 26px; font-weight: 600; color: #f6f9ed; letter-spacing: -.03em; }
.mission-difficulty { padding: 3px 7px; border: 1px solid #e0edbc66; background: #c7dca51a; color: #deedb8; font-size: 10px; }
.mission-difficulty:empty { display: none; }
.mission-threshold { display: flex; gap: 14px; justify-content: flex-end; align-items: center; }
.mission-threshold > span { font-size: 10px; color: #b6c6a5; }
.mission-threshold b { font: 24px/1.2 Consolas, 'Microsoft YaHei', monospace; font-variant-numeric: tabular-nums; color: #def1ae; }
.mission-bottom { position: absolute; bottom: 0; left: 0; right: 0; display: flex; min-height: 65px; align-items: stretch; border-top: 1px solid #d8e4ba25; background: #14261ed9; }
.mission-map-list { display: flex; gap: 0; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.mission-map-list::-webkit-scrollbar { display: none; }
.mission-map-list button { position: relative; flex: 1 0 auto; padding: 13px 17px; border: 0; border-right: 1px solid #cbdfb515; background: transparent; text-align: left; color: #97ab98; font-size: 11px; transition: color .25s, background .25s; }
.mission-map-list button small { font: 9px/1.2 Consolas, monospace; display: block; margin-bottom: 4px; color: #84977f; }
.mission-map-list button[aria-pressed="true"] { background: #d4e8a3; color: #243a25; }
.mission-map-list button[aria-pressed="true"] small { color: #5d7546; }
.mission-map-list button:hover:not([aria-pressed="true"]) { background: #d7e9b817; color: #e5efdb; }
.mission-prepare { color: #dfecb9; min-width: 120px; padding: 19px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 11px; text-decoration: none; }
.mission-prepare span { font-size: 21px; }

@media (min-width: 1381px) {
  #page-planner .mission-stage h2 { font-size: 39px; }
  .mission-map-list button { padding-left: 20px; padding-right: 20px; }
}
@media (max-width: 1100px) {
  .mission-map-list button { padding-left: 11px; padding-right: 11px; }
  .mission-prepare { min-width: 100px; padding: 18px 12px; }
}
@media (max-width: 820px) {
  .page :is(.hero, .archive-hero) h1 { font-size: 29px; }
  #page-planner .real-banner.mission-stage { min-height: 345px; padding: 25px 24px 82px; }
  .mission-copy { max-width: 60%; }
  #page-planner .mission-stage h2 { font-size: 29px; margin: 20px 0 12px; }
  .mission-orbit { right: -20px; width: 210px; height: 210px; }
  .mission-place strong { font-size: 22px; }
  .mission-destination { padding-top: 91px; }
  .mission-map-list button { flex: 0 0 auto; padding: 13px; }
  .mission-prepare { min-width: 97px; }
  .mission-stage .mission-map-list { mask-image: linear-gradient(90deg, #000 92%, transparent); }
}
@media (max-width: 540px) {
  #page-planner .real-banner.mission-stage { min-height: 419px; padding: 25px 21px 80px; display: block; }
  .mission-copy { max-width: 90%; }
  #page-planner .mission-stage h2 { font-size: 30px; max-width: 100%; margin-top: 19px; }
  #page-planner .mission-stage .mission-copy p { font-size: 11px; max-width: 260px; }
  #page-planner .mission-stage > #real-plan-refresh { top: 15px; right: 13px; font-size: 9px; min-height: 28px; }
  #page-planner .mission-stage .eyebrow { font-size: 8px; }
  .mission-scene::after { background: linear-gradient(90deg, #132820f2, #192d2280), linear-gradient(0deg, #15291fe8, transparent); }
  .mission-image { object-position: 63% center; }
  .mission-destination { padding: 21px 0 0; margin: 0; text-align: left; }
  .mission-caption { font-size: 9px; }
  .mission-place { justify-content: flex-start; margin: 3px 0 10px; }
  .mission-place strong { font-size: 21px; }
  .mission-threshold { justify-content: flex-start; gap: 13px; }
  .mission-threshold b { font-size: 23px; }
  .mission-orbit { top: 120px; right: -66px; width: 230px; height: 230px; }
  .mission-watermark { top: 145px; right: -8px; font-size: 74px; }
  .mission-map-list button { min-width: 81px; padding: 12px; }
  .mission-bottom { min-height: 62px; }
  .mission-prepare { min-width: 86px; padding: 16px 12px; font-size: 10px; }
  .corner-a { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; }
  .mission-scan { display: none; }
}