*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#060914;color:#fff;font-family:Inter,Pretendard,"Noto Sans KR",system-ui,sans-serif}button,select{font:inherit}button{border:0;color:#fff;background:#27324e;border-radius:14px;cursor:pointer;transition:.15s transform,.15s filter}button:hover{filter:brightness(1.13)}button:active{transform:scale(.97)}button:disabled{opacity:.4;cursor:not-allowed}.primary{background:linear-gradient(135deg,#28a6cb,#5166e0);box-shadow:0 8px 28px #35a8d12f}.glass{background:linear-gradient(180deg,#151d32dc,#0d1324df);border:1px solid #8adfff27;box-shadow:0 12px 40px #0008;backdrop-filter:blur(14px)}#app,#gameCanvas{position:absolute;inset:0;width:100%;height:100%}#gameCanvas{display:block;background:#07101c;touch-action:none;user-select:none;-webkit-user-select:none}.screen{position:absolute;inset:0;display:none;place-items:center;background:radial-gradient(circle at 50% 35%,#163a62aa,#070b16 58%,#03050b);z-index:30}.screen.active{display:grid}.loading-card,.menu-card{text-align:center;width:min(92vw,520px);padding:34px;border-radius:28px}.loading-card h1,.menu-card h1{margin:6px 0 8px;font-size:clamp(30px,5vw,52px);letter-spacing:-.04em}.sigil{font-size:74px;color:#7ef0ff;text-shadow:0 0 30px #43dfff}.progress{height:13px;background:#161c2c;border-radius:999px;overflow:hidden;margin:28px 0 12px}.progress>div{height:100%;width:0;background:linear-gradient(90deg,#50e9ff,#716aff,#ffd56f);transition:.18s width}.eyebrow{color:#72e5ff;font-size:12px;font-weight:800;letter-spacing:.25em}.menu-card p{color:#aebbd0}.menu-card button{width:100%;padding:16px;margin-top:10px;font-weight:800}.field{display:grid;gap:7px;text-align:left;margin:24px 0 8px;color:#9fb2ce;font-size:13px}.field select{appearance:none;background:#11192b;border:1px solid #7bdcf52b;color:#fff;padding:14px;border-radius:14px}.best{margin-top:18px;color:#8190aa;font-size:13px}.best span{color:#eaf5ff}.hud{position:absolute;inset:0;z-index:10;pointer-events:none}.hidden{display:none!important}.topbar{pointer-events:auto;position:absolute;top:max(12px,env(safe-area-inset-top));left:50%;transform:translateX(-50%);width:min(94vw,880px);height:64px;border-radius:18px;display:flex;align-items:center;justify-content:space-between;padding:10px 18px}.topbar>div{display:grid;gap:2px}.topbar small{font-size:10px;color:#86b9d9;letter-spacing:.12em}.topbar strong{font-size:18px}.boss-wrap{width:min(54vw,470px)!important;text-align:center}.boss-wrap span{font-size:12px;color:#ffc1db}.boss-hp{height:10px;background:#221628;border-radius:99px;overflow:hidden}.boss-hp i{display:block;width:100%;height:100%;background:linear-gradient(90deg,#ff4b8c,#9d5cff)}.resource{position:absolute;top:88px;left:max(14px,env(safe-area-inset-left));height:52px;border-radius:16px;display:flex;align-items:center;gap:8px;padding:8px 14px;font-weight:900;font-size:20px}.resource img{width:34px;height:34px}.actions{pointer-events:auto;position:absolute;right:max(14px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));display:flex;gap:8px;padding:9px;border-radius:18px}.actions button{min-width:54px;min-height:54px;padding:9px 14px}.actions .summon{min-width:180px;background:linear-gradient(135deg,#27aac8,#4e66dd);display:grid;text-align:left}.actions .summon span{font-size:11px;color:#d8f9ff}.actions .summon i{font-style:normal}.selected{pointer-events:auto;position:absolute;left:max(14px,env(safe-area-inset-left));bottom:max(16px,env(safe-area-inset-bottom));border-radius:20px;padding:10px;display:grid;grid-template-columns:62px minmax(150px,1fr) auto auto auto;align-items:center;gap:8px;max-width:min(70vw,720px)}.selected img{width:60px;height:60px;border-radius:14px;object-fit:cover}.sel-info{display:grid;gap:2px}.sel-info span,.sel-info small{font-size:11px;color:#9fb3ca}.selected button{padding:11px 12px}.cinematic{position:absolute;inset:0;background:#02040adb;z-index:50;display:grid;place-items:center}.cinematic img{width:min(96vw,1280px);max-height:82vh;object-fit:contain;box-shadow:0 0 80px #000}.cinematic button{position:absolute;right:18px;bottom:18px;padding:12px 18px}.modal{position:absolute;inset:0;background:#03060dc7;z-index:60;display:grid;place-items:center;padding:18px}.modal-card{width:min(94vw,540px);border-radius:24px;padding:24px}.modal-card h2{margin:0 0 16px}.modal-card p,.modal-card li{color:#c1cbda;line-height:1.65}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.modal-actions button{padding:12px 20px}.toast{position:absolute;z-index:80;top:160px;left:50%;transform:translate(-50%,-8px);background:#11192cf0;border:1px solid #7de8ff43;border-radius:999px;padding:10px 18px;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:translate(-50%,0)}.debug{position:absolute;z-index:90;right:8px;top:88px;background:#02050bd9;color:#9df7ff;font:11px monospace;padding:9px;border-radius:8px;white-space:pre;pointer-events:none}
@media(max-width:720px){.topbar{width:calc(100vw - 16px);top:max(6px,env(safe-area-inset-top));height:58px}.boss-wrap{width:44vw!important}.resource{top:70px;left:8px;height:44px}.resource img{width:28px;height:28px}.selected{left:8px;right:8px;bottom:86px;max-width:none;grid-template-columns:48px 1fr auto auto auto}.selected img{width:46px;height:46px}.sel-info small{display:none}.selected button{font-size:11px;padding:10px 8px}.actions{left:8px;right:8px;bottom:max(8px,env(safe-area-inset-bottom));justify-content:flex-end}.actions .summon{margin-right:auto;min-width:156px}.toast{top:122px;max-width:90vw;text-align:center;font-size:13px}}
@media(max-width:430px){.selected{grid-template-columns:42px 1fr auto auto}.selected #moveBtn{display:none}.selected img{width:40px;height:40px}.selected button{padding:9px 7px}.actions .summon{min-width:148px}.menu-card{padding:25px 18px}.topbar{font-size:12px}.boss-wrap{width:38vw!important}.boss-wrap span{font-size:10px}}
/* SYSTEM 3.5 selected-unit tactical controls */
.selected .unit-tactics{grid-column:1/-1;display:flex;gap:6px;flex-wrap:wrap;padding-top:4px;border-top:1px solid #d4bc7c24}.selected .unit-tactics button{min-height:34px;padding:7px 10px;font-size:11px;background:linear-gradient(180deg,#273248,#171f31);border-color:#d8c18b38}.selected .unit-tactics button.is-active{border-color:#ffe09a;background:linear-gradient(180deg,#594b2f,#2b2730);color:#ffe7a7}.selected .unit-tactics button.is-ready{border-color:#72ecff;box-shadow:0 0 14px #43e6ff36;color:#c9fbff}.selected .unit-tactics button:disabled{box-shadow:none}.selected.is-locked{border-color:#e3c87890}.selected.is-locked #sellBtn,.selected.is-locked #mergeBtn{opacity:.42}
@media(max-width:720px){.selected{grid-template-columns:48px 1fr auto auto auto}.selected .unit-tactics{gap:4px}.selected .unit-tactics button{flex:1 1 calc(25% - 4px);padding:7px 5px;font-size:10px;min-width:64px}}
@media(max-width:430px){.selected .unit-tactics{grid-column:1/-1}.selected .unit-tactics button{flex:1 1 calc(50% - 4px);min-height:32px}.selected{bottom:86px}}

/* SYSTEM 3.5 tactical command queue + global boss focus */
.selected .unit-tactics button.is-queued{border-color:#cf9cff;background:linear-gradient(180deg,#49335c,#251f37);color:#f0d8ff;box-shadow:0 0 14px #ad6cff32}
.global-tactics{position:absolute;left:14px;top:150px;display:flex;gap:6px;padding:6px;pointer-events:auto;border-radius:10px;z-index:3}
.global-tactics button{min-height:34px;padding:7px 9px;font-size:10px;border-radius:7px;background:linear-gradient(180deg,#273248,#171f31);border:1px solid #d8c18b38}
.global-tactics button.is-active{border-color:#ffb3cf;background:linear-gradient(180deg,#593044,#2d1b29);color:#ffd9e7;box-shadow:0 0 14px #ff5f9a2c}
@media(orientation:portrait){.global-tactics{left:8px;top:132px;padding:4px}.global-tactics button{font-size:9px;min-height:30px;padding:5px 7px}}
@media(max-height:620px) and (orientation:landscape){.global-tactics{left:10px;top:110px}}

/* SYSTEM 3.15 mobile landscape fullscreen gate */
.rotate-prompt{position:fixed;inset:0;z-index:140;display:grid;place-items:center;padding:max(20px,env(safe-area-inset-top)) 20px max(20px,env(safe-area-inset-bottom));background:radial-gradient(circle at 50% 38%,#162b4af5,#050812fb 68%);pointer-events:auto}
.rotate-card{width:min(92vw,430px);border-radius:24px;padding:28px 24px;text-align:center}.rotate-card h2{margin:8px 0 10px;font-size:26px}.rotate-card p{margin:0 0 18px;color:#bdc8da;line-height:1.65;font-size:14px}.rotate-card button{width:100%;padding:14px 18px;font-weight:800}.rotate-phone{width:56px;height:86px;margin:0 auto 12px;border:4px solid #8cecff;border-radius:11px;color:#8cecff;display:grid;place-items:center;font-size:28px;transform:rotate(90deg);box-shadow:0 0 28px #61e7ff35;animation:landscapePulse 1.6s ease-in-out infinite}
@keyframes landscapePulse{0%,100%{transform:rotate(90deg) scale(.96);opacity:.7}50%{transform:rotate(90deg) scale(1.04);opacity:1}}
body.mobile-game-active{overscroll-behavior:none;touch-action:none}body.mobile-game-active #app{height:100dvh;min-height:100dvh}
@supports(height:100svh){body.mobile-game-active #app{height:100svh}}

/* SYSTEM 3.8: clearer onboarding, ether sinks and skill feedback */
.quick-guide{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:left}.quick-guide .guide-step{padding:12px 13px;border:1px solid #d8c18b2b;border-radius:10px;background:#11192caa}.quick-guide b{display:block;color:#f1d99f;margin-bottom:4px}.quick-guide span{display:block;color:#c6ccda;font-size:13px;line-height:1.45}
.ether-tools{position:absolute;left:14px;top:148px;width:172px;padding:6px;display:grid;gap:5px;pointer-events:auto;border-radius:10px;z-index:4}.ether-tools button{display:grid;text-align:left;gap:1px;padding:7px 9px;min-height:42px;border-radius:7px}.ether-tools button b{font-size:11px;color:#fff}.ether-tools button span{font-size:9px;color:#c9d5e8}.ether-tools button i{font-style:normal;color:#ffe19a}.ether-tools #premiumSummonBtn{background:linear-gradient(135deg,#39496d,#693f72)}.ether-tools #etherBoostBtn{background:linear-gradient(135deg,#5c4728,#382741)}
.global-tactics{top:252px}.skill-status-auto{color:#8feaff}.skill-status-manual{color:#ffd789}.selected #selectedSkill{line-height:1.35}.selected .unit-tactics #skillModeBtn.is-auto{border-color:#67dff4;color:#c9fbff;background:linear-gradient(180deg,#24465a,#172738)}
.ether-roll{position:absolute;inset:0;display:grid;place-items:center;z-index:75;pointer-events:none;background:#05081330}.ether-roll-card{min-width:min(88vw,360px);padding:20px 26px;border-radius:16px;text-align:center;animation:etherRollIn .18s ease-out}.ether-roll-card small{color:#d6b96f;letter-spacing:.12em}.ether-roll-card h2{margin:8px 0 5px;font-size:26px}.ether-roll-card p{margin:0;color:#d9deea}.ether-roll[data-tier="legendary"] .ether-roll-card{border-color:#ffd96f;box-shadow:0 0 60px #ffc84f3d}.ether-roll[data-tier="epic"] .ether-roll-card{border-color:#bf83ff;box-shadow:0 0 45px #a755ff31}.ether-roll[data-tier="rare"] .ether-roll-card{border-color:#70bdff}@keyframes etherRollIn{from{transform:scale(.82);opacity:0}to{transform:scale(1);opacity:1}}
.skill-float{pointer-events:none}
@media(max-width:720px){.quick-guide{grid-template-columns:1fr}.ether-tools{left:8px;top:120px;width:145px;padding:4px}.ether-tools button{min-height:36px;padding:5px 7px}.ether-tools button b{font-size:10px}.ether-tools button span{font-size:8px}.global-tactics{top:218px}.ether-roll-card{padding:16px 20px}.ether-roll-card h2{font-size:21px}}
@media(max-height:620px) and (orientation:landscape){.ether-tools{top:108px;left:8px;width:145px}.global-tactics{top:198px}}

/* SYSTEM 3.9 - source-of-truth overrides live in art.css */

/* SYSTEM 3.10: explicit global auto-skill state + low-cost selected reroll */
.global-tactics #autoAllBtn{min-width:148px;font-weight:800;transition:.16s background,.16s border-color,.16s color,.16s box-shadow}.global-tactics #autoAllBtn.is-on{background:linear-gradient(180deg,#195948,#12382f);border-color:#5df0b2;color:#d8fff0;box-shadow:0 0 16px #43e9a72b}.global-tactics #autoAllBtn.is-off{background:linear-gradient(180deg,#363d4c,#202633);border-color:#8c97aa;color:#d0d5de;box-shadow:none}.global-tactics #autoAllBtn.is-mixed{background:linear-gradient(180deg,#675126,#382c1b);border-color:#ffc968;color:#ffe6ab;box-shadow:0 0 14px #ffbb4730}.selected .unit-tactics .reroll-unit{border-color:#72d8d2;background:linear-gradient(180deg,#225451,#163433);color:#d8fffb}.selected .unit-tactics .reroll-unit.is-ready{box-shadow:0 0 12px #5ce8da30}