/* ============================================================
   케빈샘 THE GAME — 게임급 HUD 디자인 시스템
   docs/04 아트 디렉션 구현. 텍스트·플랫 그라데이션 탈피.
   ============================================================ */

:root{
  --void:#070711; --base:#0C0E1C; --base2:#0A0B18;
  --panel:#171a31; --panel2:#1d2147; --line:#2c3060; --line-soft:#23264a;
  --brand:#5A4FCF; --brand-deep:#3D2C8A; --brand-glow:#7C7DE8;
  --cyan:#3FD7C9; --cyan-deep:#1F8E86;
  --ink-hi:#ECEDFF; --ink:#AEB4E4; --ink-low:#6E72A0;
  --warn:#FF5C7A;
  --pt-act:#9B7DFF; --pt-mat:#37A6FF; --pt-rev:#F4C430; --pt-red:#3FE08A;
  --gold-a:#FFEE67; --gold-b:#F4C430; --gold-ink:#1A1330;
  --bronze-a:#E0A85A; --bronze-b:#7A4E22;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Pretendard',system-ui,-apple-system,sans-serif;
  background:var(--base); color:var(--ink);
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
.display{font-family:'Teko','Oswald',sans-serif;letter-spacing:.06em;text-transform:uppercase;line-height:.95}
.tnum{font-variant-numeric:tabular-nums}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#2c3060;border-radius:5px}
::-webkit-scrollbar-thumb:hover{background:#3a3f7a}
::selection{background:rgba(124,125,232,.4);color:#fff}

/* === 전역 가독성 업스케일 (+~2px, 텍스트만 — spacing 미변경) === */
body{font-size:17px}
.text-\[10px\]{font-size:12px!important}
.text-\[11px\]{font-size:13px!important;line-height:1.55}
.text-\[12px\]{font-size:14px!important}
.text-\[13px\]{font-size:15px!important}
.text-xs{font-size:14px!important;line-height:1.55}
.text-sm{font-size:16px!important}
.text-base{font-size:18px!important}
.text-lg{font-size:20px!important}
.text-xl{font-size:22px!important}
.text-2xl{font-size:26px!important}
.text-3xl{font-size:32px!important}
.text-4xl{font-size:40px!important}

/* ---------- L0 씬 배경 ---------- */
.scene{position:fixed;inset:0;z-index:-2;background:
  radial-gradient(900px 520px at 78% 8%, rgba(90,79,207,.20), transparent 60%),
  radial-gradient(760px 480px at 12% 92%, rgba(63,215,201,.10), transparent 60%),
  radial-gradient(1200px 800px at 50% 120%, rgba(124,125,232,.10), transparent 55%),
  var(--base);}
.scene svg{position:absolute;inset:0;width:100%;height:100%}
.mote{animation:drift linear infinite}
@keyframes drift{0%{transform:translateY(20px);opacity:0}
  15%{opacity:.9}85%{opacity:.9}100%{transform:translateY(-220px);opacity:0}}

/* ---------- L1 FX 오버레이 ---------- */
.fx{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
   repeating-linear-gradient(0deg,rgba(0,0,0,.16) 0 1px,transparent 1px 3px),
   radial-gradient(120% 120% at 50% 50%,transparent 58%,rgba(3,3,10,.72) 100%);
  mix-blend-mode:multiply;opacity:.55}

/* ---------- L3 HUD 패널 ---------- */
.hud{position:relative;
  background:linear-gradient(155deg,rgba(33,37,77,.92),rgba(20,22,44,.92) 55%,rgba(12,13,27,.94));
  border:1px solid var(--line-soft);
  backdrop-filter:blur(7px);
  clip-path:polygon(16px 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%,0 16px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05), inset 0 0 26px rgba(90,79,207,.07),
    0 14px 34px rgba(0,0,0,.42);}
.hud::before{ /* 코너 틱 */
  content:"";position:absolute;left:9px;top:9px;width:18px;height:18px;
  border-left:2px solid var(--brand-glow);border-top:2px solid var(--brand-glow);
  opacity:.65;filter:drop-shadow(0 0 4px var(--brand-glow))}
.hud::after{ /* 스캔라인 텍스처 */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(124,125,232,.045) 0 1px,transparent 1px 4px);
  clip-path:inherit}
.hud>*{position:relative;z-index:1}
.hud--brand{border-color:rgba(124,125,232,.55);
  box-shadow:inset 0 0 0 1px rgba(124,125,232,.35),inset 0 0 30px rgba(90,79,207,.18),0 16px 40px rgba(40,30,110,.4)}
.hud--cyan{border-color:rgba(63,215,201,.5);
  box-shadow:inset 0 0 0 1px rgba(63,215,201,.3),inset 0 0 28px rgba(31,142,134,.16),0 16px 38px rgba(0,0,0,.4)}
.hud--gold{border-color:rgba(244,196,48,.5);
  box-shadow:inset 0 0 0 1px rgba(244,196,48,.32),inset 0 0 26px rgba(244,196,48,.12),0 16px 38px rgba(0,0,0,.4)}
.hud-h{display:flex;align-items:center;gap:.5rem;color:var(--ink-hi);font:600 .96rem/1 'Pretendard'}
.hud-h .bar{width:3px;height:14px;background:var(--brand-glow);box-shadow:0 0 7px var(--brand-glow);border-radius:2px}

/* ---------- 상단 GNB ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;
  padding:.55rem 1.25rem;border-bottom:1px solid var(--line-soft);
  background:linear-gradient(180deg,rgba(15,16,35,.9),rgba(10,11,24,.55));backdrop-filter:blur(8px)}
.brandmark{display:flex;align-items:center;gap:.55rem;color:var(--ink-hi)}
.brandmark .gm{font:700 1.65rem/1 'Teko','Oswald';letter-spacing:.12em}
.nav{display:flex;gap:1.55rem}
.nav a{position:relative;color:var(--ink-low);font-weight:600;font-size:1.04rem;padding:.55rem 0;transition:color .15s}
.nav a:hover{color:var(--ink)}
.nav a.on{color:var(--ink-hi)}
.nav a.on::after{content:"";position:absolute;left:-2px;right:-2px;bottom:-.55rem;height:2px;
  background:linear-gradient(90deg,transparent,var(--brand-glow),transparent);
  box-shadow:0 0 9px var(--brand-glow)}
.cur{display:inline-flex;align-items:center;gap:.42rem;font-weight:800;font-size:1.06rem}
.cur svg{width:17px;height:17px;filter:drop-shadow(0 0 4px currentColor)}
.cur small{color:var(--ink-low);font-weight:600;font-size:.84rem;margin-left:1px}
.icobtn{width:34px;height:34px;display:grid;place-items:center;color:var(--ink-low);
  border:1px solid var(--line-soft);border-radius:8px;transition:.15s}
.icobtn:hover{color:var(--ink-hi);border-color:var(--brand-glow);box-shadow:0 0 12px rgba(124,125,232,.35)}

/* ---------- 버튼 ---------- */
.btn-mega{position:relative;overflow:hidden;color:var(--gold-ink);font-weight:800;letter-spacing:.02em;
  background:linear-gradient(135deg,var(--gold-a),var(--gold-b));
  clip-path:polygon(22px 0,100% 0,calc(100% - 22px) 100%,0 100%);
  box-shadow:0 0 0 1px rgba(255,240,150,.5),0 0 30px rgba(244,196,48,.55),0 10px 26px rgba(0,0,0,.45);
  transition:transform .08s,filter .15s}
.btn-mega::after{content:"";position:absolute;top:0;bottom:0;width:38%;left:-50%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.6),transparent);
  transform:skewX(-18deg);animation:sheen 3.4s ease-in-out infinite}
.btn-mega:hover{filter:brightness(1.07) saturate(1.05)}
.btn-mega:active{transform:scale(.97)}
.btn-edge{position:relative;color:var(--ink-hi);font-weight:700;
  background:linear-gradient(180deg,rgba(90,79,207,.16),rgba(90,79,207,.05));
  border:1px solid rgba(124,125,232,.55);
  clip-path:polygon(16px 0,100% 0,calc(100% - 16px) 100%,0 100%);transition:.15s}
.btn-edge:hover{box-shadow:0 0 16px rgba(124,125,232,.5),inset 0 0 18px rgba(90,79,207,.25);
  border-color:var(--brand-glow);color:#fff}
.btn-edge:active{transform:scale(.98)}
.btn-cyan{color:#06231f;font-weight:800;background:linear-gradient(135deg,#7df0d6,var(--pt-red));
  clip-path:polygon(16px 0,100% 0,calc(100% - 16px) 100%,0 100%);
  box-shadow:0 0 22px rgba(63,224,138,.45);transition:.12s}
.btn-cyan:hover{filter:brightness(1.07)}

/* ---------- 재화 칩 색 ---------- */
.c-act{color:var(--pt-act)}.c-mat{color:var(--pt-mat)}.c-rev{color:var(--pt-rev)}.c-red{color:var(--pt-red)}

/* ---------- 능력치 게이지 ---------- */
.stat{display:flex;align-items:center;gap:.6rem;margin:.5rem 0}
.stat .si{width:26px;height:26px;display:grid;place-items:center;color:var(--brand-glow);
  background:rgba(90,79,207,.14);border:1px solid rgba(124,125,232,.3);border-radius:7px;flex:0 0 auto}
.stat .si svg{width:15px;height:15px}
.stat .sl{flex:0 0 62px;font-size:.92rem;color:var(--ink)}
.gauge{flex:1;height:9px;border-radius:5px;background:#1a1d3a;overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(124,125,232,.14)}
.gauge>i{display:block;height:100%;border-radius:5px;
  background:linear-gradient(90deg,var(--brand),var(--brand-glow));
  box-shadow:0 0 10px rgba(124,125,232,.7);position:relative}
.gauge>i::after{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(115deg,rgba(255,255,255,.18) 0 6px,transparent 6px 12px);
  animation:flow 1.1s linear infinite}
.stat .sv{flex:0 0 auto;font:800 .96rem/1 'Pretendard';color:var(--ink-hi)}
.xp{height:10px;border-radius:6px;background:#171a33;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(63,215,201,.2)}
.xp>i{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),#7ff4e8);
  box-shadow:0 0 12px rgba(63,215,201,.7)}

/* ---------- 헥스 엠블럼 ---------- */
.hex{clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);display:grid;place-items:center}
.hex.bronze{background:linear-gradient(160deg,var(--bronze-a),var(--bronze-b));
  box-shadow:0 0 18px rgba(224,168,90,.4)}
.hex.brand{background:linear-gradient(160deg,#6d61e6,var(--brand-deep));
  box-shadow:0 0 18px rgba(124,125,232,.5)}
.hex.gold{background:linear-gradient(160deg,var(--gold-a),#a9791a);
  box-shadow:0 0 20px rgba(244,196,48,.5)}

/* ---------- 미션 카드 ---------- */
.mcard{position:relative;overflow:hidden;cursor:pointer;
  background:linear-gradient(165deg,rgba(33,37,77,.9),rgba(15,16,33,.95));
  border:1px solid var(--line-soft);
  clip-path:polygon(14px 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%,0 14px);
  transition:transform .14s,box-shadow .18s}
.mcard:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(0,0,0,.5),0 0 18px rgba(124,125,232,.3)}
.mcard::before{content:"";position:absolute;top:0;left:-60%;width:45%;height:100%;
  background:linear-gradient(105deg,transparent,rgba(124,125,232,.22),transparent);
  transform:skewX(-16deg);transition:left .5s}
.mcard:hover::before{left:130%}
.mcard.sel{border-color:var(--brand-glow);
  box-shadow:0 0 0 1px var(--brand-glow),0 0 22px rgba(124,125,232,.55)}
.mcard .seal{position:absolute;top:8px;right:8px;width:22px;height:22px;display:none;
  place-items:center;background:var(--brand);border-radius:50%;color:#fff;font-size:.7rem;
  box-shadow:0 0 12px var(--brand-glow)}
.mcard.sel .seal{display:grid;animation:pop .25s ease}
.pip{width:6px;height:6px;border-radius:50%;background:#33375f;display:inline-block}
.pip.on{background:var(--cyan);box-shadow:0 0 6px var(--cyan)}

/* ---------- 좌석 ---------- */
.seat{width:44px;height:32px;display:grid;place-items:center;font-size:.74rem;border-radius:4px;
  border:1px solid var(--line-soft);background:#13162c;color:var(--ink-low);cursor:pointer;transition:.12s}
.seat.free:hover{border-color:var(--brand-glow);color:var(--ink-hi);box-shadow:0 0 10px rgba(124,125,232,.4)}
.seat.occ{background:#0c0d1a;color:#34375c;cursor:not-allowed}
.seat.mine{background:linear-gradient(160deg,#5A4FCF,#3D2C8A);border-color:var(--brand-glow);
  color:#fff;box-shadow:0 0 14px rgba(124,125,232,.6)}

/* ---------- 캐릭터 / 드론 ---------- */
.hero-wrap{position:relative;display:grid;place-items:center}
.hero-aura{position:absolute;width:62%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(124,125,232,.4),transparent 65%);
  filter:blur(6px);animation:breathe 4.5s ease-in-out infinite}
.hero{position:relative;width:min(330px,90%);filter:drop-shadow(0 24px 30px rgba(0,0,0,.55));
  animation:rise .7s cubic-bezier(.2,.7,.3,1) both, floaty 5.5s ease-in-out 1s infinite}
.drone{position:absolute;right:6%;top:14%;width:64px;animation:bob 3.2s ease-in-out infinite}
.tier-ring{position:absolute;bottom:6%;width:78%;height:30px;
  background:radial-gradient(ellipse at center,rgba(124,125,232,.5),transparent 70%);
  filter:blur(3px)}

/* ---------- 보상/연출 ---------- */
.toast{position:fixed;right:22px;top:78px;z-index:60;display:flex;align-items:center;gap:.6rem;
  padding:.7rem 1rem;color:var(--ink-hi);
  background:linear-gradient(135deg,rgba(33,37,77,.97),rgba(15,16,33,.97));
  border:1px solid var(--brand-glow);clip-path:polygon(12px 0,100% 0,100% 100%,0 100%,0 12px);
  box-shadow:0 0 22px rgba(124,125,232,.5);animation:slidein .4s ease}
.modal-bg{position:fixed;inset:0;z-index:70;display:grid;place-items:center;
  background:rgba(4,4,12,.82);backdrop-filter:blur(5px);animation:fade .2s ease}
.rays{position:absolute;width:520px;height:520px;
  background:conic-gradient(from 0deg,transparent 0 8deg,rgba(244,196,48,.16) 8deg 12deg,transparent 12deg 20deg);
  border-radius:50%;animation:spin 14s linear infinite}
.locked{opacity:.4;filter:grayscale(.65)}

/* ---------- 모션 ---------- */
@keyframes rise{from{opacity:0;transform:translateY(46px) scale(.95)}to{opacity:1;transform:none}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes bob{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-10px) rotate(3deg)}}
@keyframes breathe{0%,100%{opacity:.55;transform:scale(.96)}50%{opacity:.95;transform:scale(1.04)}}
@keyframes sheen{0%,62%{left:-50%}80%,100%{left:130%}}
@keyframes flow{to{transform:translateX(12px)}}
@keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.25)}100%{transform:scale(1)}}
@keyframes slidein{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeup{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.stagger>*{opacity:0;animation:fadeup .55s ease forwards}
.stagger>*:nth-child(1){animation-delay:.05s}.stagger>*:nth-child(2){animation-delay:.13s}
.stagger>*:nth-child(3){animation-delay:.21s}.stagger>*:nth-child(4){animation-delay:.29s}
.stagger>*:nth-child(5){animation-delay:.37s}.stagger>*:nth-child(6){animation-delay:.45s}
.breathe{animation:breathe 4s ease-in-out infinite}
[x-cloak]{display:none!important}
/* 접근성: 키보드 포커스 링(포인터 클릭엔 안 보임 — 회귀 없음) */
:focus-visible{outline:2px solid var(--brand-glow);outline-offset:2px;border-radius:4px}
.seat:focus-visible,.mcard:focus-visible{outline-offset:0}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}
@media (max-width:1100px){
  .nav{display:none}
}

/* ---------- 캐릭터 시안(미나) 허리 가젯 가림 — 'DEV KIT' 홀로 디바이스 은유 ----------
   docs/07 비폭력·총기 금지 가이드 준수를 위한 임시 오버레이. 전신 컷 큰 사이즈에만 표시. */
.devkit-overlay{
  position:absolute; left:24%; top:43%;
  display:flex; flex-direction:column; align-items:center; gap:3px;
  pointer-events:none;
  filter:drop-shadow(0 0 8px rgba(63,215,201,.55));
}
.devkit-overlay svg{ display:block }
.devkit-tag{
  font-family:'Teko','Oswald',sans-serif; letter-spacing:.12em;
  font-size:11px; font-weight:700; color:#3FD7C9;
  padding:1px 6px; border:1px solid #3FD7C9; border-radius:3px;
  background:rgba(7,7,17,.7);
}