:root{color-scheme:dark;--ink:#10262e;--panel:#10242dec;--line:#526971;--gold:#e6bd79;--mint:#a6d8c7;--muted:#90a9ad;--text:#e5e8d9;--pink:#e58d9e}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#07131c;color:var(--text);font-family:Arial,"Noto Sans SC","Microsoft Yahei",sans-serif}button{font:inherit;color:inherit;border:1px solid #536d72;background:#1b353edd;cursor:pointer;border-radius:1px;padding:8px 12px;transition:background .15s,border-color .15s}button:hover{background:#34565b;border-color:#b6c9bb}button:focus-visible,canvas:focus-visible{outline:2px solid var(--gold);outline-offset:3px}button:active{transform:translateY(1px)}button:disabled{opacity:.38;cursor:not-allowed}button[hidden],[hidden]{display:none!important}#app{width:100%;height:100%;position:relative}#field{width:100%;height:100%;display:block;touch-action:none;outline:none}.screen{position:absolute;inset:0;z-index:10}.menu-art{position:absolute;inset:0;background:url('assets/blackout-harbor.png') center/cover;animation:appear 1.2s ease both}.menu-shade{position:absolute;inset:0;background:linear-gradient(90deg,#06121dec 0,#081623d9 30%,#06162052 64%,#06121c22),linear-gradient(0deg,#07121ef5 0,transparent 25%)}.brand{position:absolute;left:4.7%;top:5%;font-size:16px;letter-spacing:3px;display:flex;gap:10px;align-items:center}.brand small{display:block;font-size:10px;letter-spacing:4px;color:#b8c7c8;margin-top:6px}.brand-thin{font-weight:400;color:#a9c1c0}.wolf{color:var(--gold);font-size:42px;line-height:1}.menu-tools{position:absolute;right:4%;top:5%;display:flex;gap:14px}.text-button{border:0;background:transparent;font-size:11px;letter-spacing:1px;padding:8px}.title-block{position:absolute;left:5.2%;top:20%;width:min(590px,50vw)}.eyebrow{font-size:10px;font-weight:bold;letter-spacing:3px;color:var(--gold);margin-bottom:20px}h1{font-size:clamp(40px,5.5vw,82px);line-height:.88;letter-spacing:-3px;font-weight:850;margin:0;text-shadow:0 2px 20px #0008}h1 span{display:block}h1 span+span{color:#d5c7a7;font-weight:500;letter-spacing:1px;font-size:.88em;margin-top:12px}h2{font-size:18px;font-weight:400;letter-spacing:1px;color:#cfdbc9;margin:22px 0 12px}.menu-description{font-size:13px;line-height:1.7;max-width:400px;color:#a5bdbe;margin-bottom:23px}#operation-list{display:flex;flex-direction:column;gap:6px;max-width:398px}.operation-button{padding:11px 15px;display:flex;align-items:center;text-align:left;background:linear-gradient(90deg,#16303fe8,#16303f77);border:1px solid #5572778a;border-left:3px solid #aa9770}.operation-button:hover{background:#2b4a51e8;border-left-color:var(--gold)}.operation-button .n{font-size:12px;color:var(--gold);width:30px}.operation-button .title{font-size:15px;letter-spacing:.4px}.operation-button .kind{font-size:9px;color:#9db8ba;margin-left:auto;letter-spacing:1px}.operation-button .medal{color:#e6bd79;margin-left:8px}.menu-secondary{display:flex;gap:15px;margin-top:16px;flex-wrap:wrap}.menu-secondary button{border:0;padding:4px 0;background:none;font-size:10px;color:#becdc9;letter-spacing:1px}.menu-footer{position:absolute;bottom:3.6%;left:5.2%;right:4%;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.8px;color:#9eafae}#hud{position:absolute;inset:0;pointer-events:none}.topbar{position:absolute;left:0;right:0;top:0;height:54px;display:flex;align-items:center;justify-content:space-between;background:linear-gradient(#102630fa,#102630e6);border-bottom:1px solid #5c7678;box-shadow:0 6px 18px #05121c99;padding:0 18px;gap:18px;pointer-events:auto}.operation-mark{display:flex;align-items:center;gap:12px;font-size:12px;letter-spacing:1px;color:#c4d4cc}.operation-mark strong{font-size:20px;color:#e0c18d}.operation-mark strong span{color:#608083}.resources{display:flex;gap:30px}.resources>div{display:flex;gap:10px;align-items:center}.small-label{font-size:9px;color:#9cb4b8;letter-spacing:1.5px}.resources strong{font-family:monospace;font-size:18px;color:#e3c692}.resources .starved{color:#ed93a5}.top-controls{display:flex;gap:8px;align-items:center;font-size:11px}.top-controls button{padding:5px 8px;font-size:10px}.top-controls #clock{font-family:monospace;color:#aac5c3;font-size:12px;margin-right:6px}.mission-hud{position:absolute;left:22px;top:76px;width:290px;padding:12px 14px;background:linear-gradient(90deg,#0c2029de,#0c202994);border-left:2px solid #9a946e;pointer-events:auto}.section-label{font-size:9px;letter-spacing:1.5px;color:#9bb1b4;text-transform:uppercase;margin-bottom:10px;display:flex;justify-content:space-between}.objective{font-size:12px;line-height:1.5;margin:6px 0;color:#d5dac8;display:flex;gap:8px}.objective.done{color:#8cbca4}.objective span:first-child{color:#d4b878}.hint-button{padding:6px 0;font-size:9px;color:#adc4c5;letter-spacing:1px;background:none;border:0;margin-top:7px}#tutorial{font-size:11px;color:#adc1bd;line-height:1.55;border-top:1px solid #40585d;padding-top:8px}.grid-mode{position:absolute;right:20px;top:76px;background:#10252bd9;padding:9px 11px;pointer-events:auto}.grid-mode>span{font-size:8px;letter-spacing:1.5px;color:#92aaab;display:block;margin-bottom:7px}.grid-mode button{font-size:9px;padding:6px 9px}.grid-mode button.active{color:#e7d29b;border-color:#d5b575;background:#544c34}#radio{position:absolute;left:50%;bottom:225px;transform:translateX(-50%);width:min(530px,55%);font-size:12px;text-align:center;color:#dce0c9;background:linear-gradient(90deg,transparent,#0b1f2be6 20%,#0b1f2be6 80%,transparent);padding:10px 20px;line-height:1.5;text-shadow:0 1px 3px #000}#radio:empty{display:none}#toast{position:absolute;top:69px;left:50%;transform:translateX(-50%);padding:9px 18px;background:#132f38f0;border:1px solid #72877e;color:#e7d99f;font-size:12px;opacity:0;transition:opacity .2s;max-width:60%;text-align:center}#toast.show{opacity:1}.bottom-hud{position:absolute;bottom:23px;left:0;right:0;height:184px;display:grid;grid-template-columns:240px minmax(240px,1fr) minmax(370px,1.3fr);background:linear-gradient(0deg,#102731fa,#10252fec);border-top:1px solid #637879;box-shadow:0 -5px 24px #07141bcc;pointer-events:auto;padding:10px 15px;gap:20px}.minimap-wrap{border-right:1px solid #4b6269;padding-right:16px}.minimap-wrap .section-label{margin-bottom:5px}#minimap{width:210px;height:143px;cursor:crosshair;border:1px solid #4b6266;touch-action:none}.selection-wrap{padding-top:4px}#selection-title{font-size:16px;color:#e0d8b9;font-weight:bold;margin-bottom:6px}#selection-detail{color:#a6bcb9;font-size:11px;line-height:1.5;min-height:32px}#selection-portraits{display:flex;gap:5px;flex-wrap:wrap;height:32px;margin:8px 0;overflow:hidden}.portrait{font-size:10px;padding:5px;min-width:29px;height:26px;border-color:#4e6b6f;color:#aed0c4}.portrait.chosen{border-color:#decc91}#selection-orders{display:flex;flex-wrap:wrap;gap:5px}#selection-orders button{font-size:9px;padding:5px 7px}.commands-wrap{border-left:1px solid #4b6269;padding-left:20px}.commands-wrap .section-label{margin:3px 0 8px}#commands{display:grid;grid-template-columns:repeat(5,1fr);gap:5px}#commands button{padding:8px 5px;text-align:left;font-size:10px;min-height:72px;position:relative;background:#193841}.cmd-icon{font-size:22px;line-height:1;color:#ccb57d;margin-bottom:7px;display:block}.cmd-label{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cmd-price{font:10px monospace;color:#a1b7af;margin-top:4px;display:block}.cmd-key{position:absolute;top:5px;right:6px;font-size:9px;color:#829b9e}.command-active{border-color:var(--gold);background:#504b36!important}#command-note{color:#8ca7a8;font-size:10px;line-height:1.5;margin-top:8px}#bottom-hint{position:absolute;bottom:0;left:0;right:0;background:#081c24;height:23px;padding:6px 15px;text-align:right;font-size:8px;letter-spacing:1px;color:#88a3a6}.modal{position:absolute;inset:0;background:#03101abb;backdrop-filter:blur(6px);z-index:30;display:flex;align-items:center;justify-content:center;padding:24px}.modal-card{width:min(630px,100%);max-height:calc(100svh - 48px);overflow:auto;border:1px solid #79928b;background:linear-gradient(135deg,#1b3742fa,#10232dfc);box-shadow:0 28px 100px #0009;padding:32px 36px;border-top:3px solid #d1b883}.modal-card .eyebrow{margin-bottom:14px}.modal-card h2{font-size:30px;color:#ece3c7;margin:0 0 18px;line-height:1.2}.modal-card p{font-size:13px;line-height:1.8;color:#c1d0c9}.modal-card .callout{border-left:2px solid #b99d62;padding-left:14px;background:#132a31;font-size:12px;margin:20px 0;padding-top:10px;padding-bottom:10px}.modal-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.primary{background:#cdb47d;color:#172b31;border-color:#e7d3a6;font-weight:bold;padding:12px 20px}.primary:hover{background:#e5c991;color:#172b31}.difficulty{display:flex;gap:7px;margin-top:14px}.difficulty button{font-size:11px}.difficulty .active{border-color:var(--gold);color:var(--gold)}.manual-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.manual-grid p{font-size:12px;margin:3px 0}.manual-grid strong{display:block;color:#dfc890;margin-bottom:5px}.manual-grid kbd{font-family:monospace;background:#0a202b;border:1px solid #526a70;border-radius:2px;padding:2px 5px;margin-right:5px}.result-stats{display:flex;gap:22px;margin:22px 0;color:#b8cdca;font-size:12px}.result-stats strong{font:24px monospace;color:#e3c389;display:block;margin-top:8px}#fatal{position:absolute;inset:20%;z-index:99;background:#19313a;padding:30px}.muted{color:#8da8aa!important}.small{font-size:10px!important}.warning{color:#e6ae94!important}@keyframes appear{from{opacity:0}to{opacity:1}}@media(max-height:760px){.title-block{top:18%}.eyebrow{margin-bottom:14px}.menu-description{margin:8px 0 15px;font-size:12px}.operation-button{padding:8px 13px}.title-block h2{margin:16px 0 8px;font-size:15px}h1{font-size:clamp(40px,4.8vw,65px)}.menu-secondary{margin-top:10px}.mission-hud{top:67px}#radio{bottom:212px}.bottom-hud{height:174px}.minimap-wrap canvas{height:132px}.mission-hud #tutorial{max-height:110px;overflow:auto}}@media(max-width:980px){.bottom-hud{grid-template-columns:177px minmax(180px,1fr) minmax(310px,1.3fr);gap:12px;padding:10px}.commands-wrap{padding-left:12px}.minimap-wrap{padding-right:12px}#minimap{width:163px;height:136px}#commands button{font-size:9px;padding:7px 3px}.resources{gap:15px}.resources .small-label{display:none}.topbar{gap:10px;padding:0 12px}.operation-mark{font-size:10px}.top-controls{gap:5px}.mission-hud{width:255px;left:12px}.grid-mode{right:12px}.title-block{width:60vw}.menu-art{background-position:65%}.manual-grid{gap:10px}}@media(max-width:700px){.title-block{top:20%;width:88%;left:6%}h1{font-size:44px}.title-block h2{font-size:14px}.menu-description{max-width:350px}.menu-art{background-position:65%}.menu-shade{background:linear-gradient(90deg,#081623e6,#06162072),linear-gradient(0deg,#07121ef5 0,transparent 50%)}.menu-footer span:last-child{display:none}.brand{left:6%;top:5%;font-size:13px}.menu-tools{right:3%;top:5%}.menu-tools .sound{display:none}.operation-button{padding:10px 13px}.topbar{height:46px;padding:0 8px}.operation-mark strong{font-size:16px}.operation-mark #operation-name{display:none}.top-controls #clock{display:none}.resources strong{font-size:15px}.top-controls button{padding:5px}.mission-hud{top:55px;left:8px;width:225px;padding:8px 10px}.mission-hud .section-label{display:none}.objective{font-size:10px;margin:3px 0}#tutorial{font-size:10px;max-height:80px}.grid-mode{top:56px;right:8px;padding:6px}.grid-mode>span{font-size:7px}.grid-mode button{font-size:8px;padding:5px}.grid-mode #priorities{display:flex;flex-direction:column}.bottom-hud{height:206px;bottom:0;grid-template-columns:112px 1fr;grid-template-rows:79px 100px;padding:8px;gap:8px}.minimap-wrap{grid-column:1;grid-row:1;border:0;padding:0}.minimap-wrap .section-label{display:none}#minimap{width:108px;height:76px}.selection-wrap{grid-column:2;grid-row:1;padding:0}#selection-title{font-size:12px;margin-bottom:3px}#selection-detail{font-size:10px;min-height:17px}#selection-portraits{display:none}#selection-orders{gap:3px;margin-top:5px}#selection-orders button{font-size:8px;padding:4px}#bottom-hint{display:none}.commands-wrap{grid-row:2;grid-column:1/3;border:0;padding:0}.commands-wrap .section-label{display:none}#commands button{min-height:65px}.cmd-icon{font-size:17px;margin-bottom:4px}.cmd-price{font-size:9px}#command-note{font-size:9px;margin-top:5px}#radio{bottom:217px;width:90%;font-size:11px;padding:7px 15px}#toast{top:47%;max-width:90%;width:max-content;font-size:11px}.modal-card{padding:24px 22px}.modal-card h2{font-size:24px}.manual-grid{grid-template-columns:1fr}.manual-grid p{font-size:11px}.modal{padding:16px}.menu-footer{font-size:8px}.menu-description{font-size:12px}.eyebrow{font-size:8px;letter-spacing:2px}}@media(max-height:560px){.title-block{top:20%;width:88%}.title-block h1{font-size:32px}.title-block h2,.menu-description{display:none}#operation-list{display:grid;grid-template-columns:1fr 1fr;max-width:590px;margin-top:18px}.operation-button .kind{display:none}.menu-footer{bottom:2%}.brand{top:4%}.menu-tools{top:4%}.menu-secondary{margin-top:8px}.bottom-hud{height:150px}.minimap-wrap canvas{height:112px}.mission-hud #tutorial{display:none}#radio{bottom:174px}.commands-wrap .section-label{margin-bottom:4px}#commands button{min-height:60px}#command-note{margin-top:4px}.cmd-icon{font-size:18px;margin-bottom:4px}.mission-hud{width:245px}.modal-card{padding:20px 28px}.modal-card p{font-size:12px}.modal-card .callout{margin:12px 0}}

html[lang="zh-CN"] h1{letter-spacing:5px;line-height:1.05}html[lang="zh-CN"] h1 span+span{font-size:.28em;letter-spacing:3px;line-height:1.5;margin-top:9px}

/* Original crew art: inset identification plates, never battlefield sprites or input targets. */
.unit-portrait{position:relative;display:inline-block;flex:none;vertical-align:top;width:64px;height:64px;overflow:hidden;background:linear-gradient(145deg,#1c333d,#08151e);border:1px solid #7e8a7d;border-bottom:2px solid var(--portrait-accent,#dcbc73);box-shadow:inset 0 0 0 2px #08141d;pointer-events:none;user-select:none}
.unit-portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;pointer-events:none}
.unit-portrait[data-state="ready"] img{opacity:1}
.unit-portrait-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:29px;color:var(--portrait-accent,#dcbc73)}
.unit-portrait[data-state="ready"] .unit-portrait-fallback{visibility:hidden}
.selection-wrap{min-width:0;min-height:0;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#70857d #122c34}
.selection-summary{display:flow-root;min-width:0}
#selection-art{float:left;margin:0 10px 4px 0;line-height:0}
#selection-detail{max-height:66px;overflow-y:auto;scrollbar-width:thin;overflow-wrap:break-word}
#selection-portraits:empty{height:0;margin:5px 0}
#selection-orders{clear:both}
#commands{min-width:0}
#commands button{min-width:0}
#commands .train-command{padding-top:6px;min-height:106px;background:linear-gradient(145deg,#263c40,#102a34);border-top-color:#859187}
.command-portrait{display:block;width:52px;height:52px;max-width:100%;margin:0 auto 5px}
.train-command .cmd-key{z-index:1;top:7px;right:5px;min-width:14px;padding:1px 3px;text-align:center;color:#e6d3a4;background:#0c1f2fec;border:1px solid #71877b;font:9px monospace}
.train-command .cmd-label,.train-command .cmd-price{text-align:center}
.crew-intelligence{border-top:1px solid #536969;border-bottom:1px solid #536969;padding:13px 0;margin:18px 0}
.crew-intelligence .section-label{color:#d2bd91;margin-bottom:10px}
.briefing-crews{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.briefing-crew{display:grid;grid-template-columns:64px minmax(0,1fr);grid-template-rows:auto auto;column-gap:9px;align-items:center;min-width:0}
.briefing-portrait{grid-row:1/3}
.briefing-crew strong{align-self:end;font-size:11px;line-height:1.3;color:#e5dcc2;overflow-wrap:break-word}
.crew-role{align-self:start;margin-top:4px;font-size:8px;line-height:1.4;letter-spacing:.5px;color:#a5c8bb;overflow-wrap:break-word}
@media(max-width:1100px){.selected-portrait{width:52px;height:52px}#selection-art{margin-right:8px}}
@media(max-width:980px){.command-portrait{width:48px;height:48px}#commands .train-command{min-height:98px}}
@media(max-width:700px){.selected-portrait{width:40px;height:40px}#selection-art{margin:0 7px 3px 0}#selection-detail{max-height:31px;font-size:9px;line-height:1.5}.selection-wrap{padding-bottom:2px}.selection-summary{min-height:40px}.command-portrait{width:35px;height:35px;margin-bottom:3px}#commands .train-command{padding:4px 3px;min-height:75px}.train-command .cmd-key{top:4px;right:4px;font-size:8px}.train-command .cmd-price{margin-top:2px}.briefing-crews{gap:10px}.briefing-crew{grid-template-columns:minmax(0,1fr);grid-template-rows:64px auto auto;row-gap:5px}.briefing-portrait{grid-row:1}.briefing-crew strong{align-self:start}.crew-role{margin-top:0;letter-spacing:0}.crew-intelligence{margin:15px 0;padding:12px 0}}
@media(max-height:560px) and (min-width:701px){.command-portrait{width:36px;height:36px;margin-bottom:3px}#commands .train-command{min-height:80px}.selected-portrait{width:44px;height:44px}#selection-detail{max-height:44px}.crew-intelligence{margin:12px 0;padding:10px 0}}
@media(max-width:700px) and (max-height:560px){.bottom-hud{height:164px;grid-template-rows:63px 77px;gap:6px;padding:6px 8px}.minimap-wrap #minimap{height:60px}#selection-detail{max-height:26px}.selected-portrait{width:34px;height:34px}.selection-summary{min-height:34px}#selection-orders{margin-top:3px}.command-portrait{width:25px;height:25px}.train-command .cmd-key{top:3px}#commands .train-command{min-height:61px}#command-note{font-size:8px;line-height:1.25;margin-top:3px}#radio{bottom:176px}}
/* Preserve all five command hitboxes through the narrow tablet breakpoint. */
.commands-wrap{min-width:0}
/* Long bilingual field guidance must stay inside its readable panel. */
.mission-hud #tutorial{width:100%;max-width:100%;min-width:0;white-space:normal;overflow-wrap:anywhere;word-break:normal;overflow-x:hidden;padding-right:4px;scrollbar-width:thin}
@media(min-width:701px) and (max-width:760px){.bottom-hud{grid-template-columns:130px minmax(160px,1fr) minmax(270px,1.3fr);gap:10px}.minimap-wrap{padding-right:10px}#minimap{width:116px;height:126px}.commands-wrap{padding-left:10px}}