* { box-sizing: border-box; }
:root {
  --ink: #f3e9d0;
  --muted: #b3a384;
  --panel: rgba(34, 24, 15, .93);
  --panel-deep: rgba(20, 13, 8, .96);
  --line: rgba(206, 168, 96, .38);
  --gold: #dcb35c;
  --gold-bright: #ffe3a0;
  --blue: #75b7df;
}
html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #0f0b08;
  color: var(--ink);
  font-family: Georgia, "Noto Serif KR", "Malgun Gothic", serif;
}
body { user-select: none; }
#game {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% -15%, rgba(150, 110, 60, .22), transparent 50%),
    linear-gradient(180deg, #21170f 0%, #0f0b08 100%);
}
#game::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: .17;
  background-image: url("data:image/svg+xml,%3Csvg width='90' height='90' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}
canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: grab;
  background: #0f0b08;
  touch-action: none;
  user-select: none;
  overscroll-behavior: none;
}
canvas.dragging { cursor: grabbing; }
#top {
  position: absolute;
  left: 18px;
  right: 18px;
  top: 16px;
  min-height: 58px;
  background: linear-gradient(180deg, rgba(52, 37, 22, .96), rgba(22, 14, 8, .94));
  border: 1px solid var(--line);
  border-top-color: rgba(255, 229, 159, .55);
  border-radius: 4px;
  display: flex;
  align-items: center;
  padding: 8px 13px;
  gap: 7px;
  z-index: 10;
  box-shadow: 0 10px 28px rgba(0,0,0,.5), inset 0 1px rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
}
.logo {
  font-weight: 900;
  font-size: 21px;
  letter-spacing: 1.5px;
  margin-right: 16px;
  color: #f4f0df;
  text-shadow: 0 2px 12px rgba(231,197,109,.4);
  white-space: nowrap;
}
.logo span { color: var(--gold); }
button, select, input {
  background: linear-gradient(180deg, #44331f, #2a1d11);
  color: var(--ink);
  border: 1px solid rgba(206, 178, 120, .32);
  border-radius: 3px;
  padding: 8px 11px;
  outline: none;
  font: 600 12px Georgia, "Malgun Gothic", serif;
  box-shadow: inset 0 1px rgba(255,255,255,.08);
}
button { cursor: pointer; transition: all .15s ease; }
button:hover {
  color: #fff5c9;
  background: linear-gradient(180deg, #5a4429, #35261a);
  border-color: rgba(242, 211, 125, .7);
  transform: translateY(-1px);
}
button:active { transform: translateY(0); }
button.active {
  color: #fff1bd;
  background: linear-gradient(180deg, #907035, #5d431d);
  border-color: var(--gold-bright);
  box-shadow: inset 0 1px rgba(255,255,255,.22), 0 0 16px rgba(230,197,109,.18);
}
#top button { min-height: 34px; }
.speed { min-width: 43px; }
.spacer { flex: 1; }
#year {
  min-width: 116px;
  text-align: center;
  font: 900 18px Georgia, serif;
  color: var(--gold-bright);
  text-shadow: 0 0 16px rgba(255,220,127,.3);
}
#stats { color: #cbd5d6; font-size: 12px; white-space: nowrap; }
.panel {
  position: absolute;
  z-index: 9;
  background: linear-gradient(165deg, rgba(46,33,20,.95), var(--panel-deep));
  border: 1px solid rgba(190, 165, 120, .28);
  border-top-color: rgba(230,197,109,.38);
  border-radius: 4px;
  box-shadow: 0 18px 42px rgba(0,0,0,.52), inset 0 1px rgba(255,255,255,.06);
  backdrop-filter: blur(15px);
}
/* ===== 데스크톱 기본 레이아웃 (컴팩트) ===== */
#top { min-height: 42px; padding: 5px 10px; gap: 5px; top: 10px; left: 10px; right: 10px; }
#top button { min-height: 28px; padding: 4px 9px; font-size: 11px; }
.logo { font-size: 16px; margin-right: 10px; }
.logo-area { display: flex; align-items: baseline; gap: 6px; }
.version { font-size: 9px; color: var(--muted); letter-spacing: .5px; cursor: pointer; }
.chBody ul { margin: 2px 0 8px; padding-left: 18px; }
.chBody .chDate { color: var(--muted); font-size: 11px; font-weight: normal; }
.speed { min-width: 36px; }
#year { min-width: 80px; font-size: 15px; }
#stats { font-size: 11px; }

button, select, input { padding: 5px 8px; font-size: 11px; }
select, input { width: 100%; }

#left, #right {
  top: 62px;
  max-height: calc(100vh - 110px);
  overflow-y: auto;
  padding: 10px 11px 12px;
  font-size: 11px;
  line-height: 1.45;
  scrollbar-width: thin;
  scrollbar-color: rgba(220, 179, 92, .35) transparent;
}
#left { left: 10px; width: 188px; }
#right { right: 10px; width: 196px; }
.panel h3 {
  margin: 0 0 6px;
  padding-bottom: 5px;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-align: center;
  color: var(--gold-bright);
  border-bottom: 1px solid var(--line);
}
.panel h4 {
  margin: 10px 0 5px;
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--gold);
  text-transform: uppercase;
}
.legend { display: inline-flex; align-items: center; gap: 4px; margin: 0 8px 2px 0; color: var(--muted); font-size: 10px; }
.dot { width: 9px; height: 9px; border-radius: 2px; border: 1px solid rgba(0, 0, 0, .45); }
.actionGrid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.actionGrid button { padding: 5px 4px; }
.small { font-size: 10px; color: var(--muted); }
.stat { display: flex; justify-content: space-between; padding: 2px 0; border-bottom: 1px dotted rgba(206, 168, 96, .18); }
.stat b { color: var(--gold-bright); font-weight: 700; }
#selectedBox { padding: 8px; background: rgba(0, 0, 0, .22); border: 1px solid rgba(206, 168, 96, .18); border-radius: 3px; }
#flag { display: inline-block; width: 18px; height: 18px; line-height: 18px; text-align: center; border-radius: 2px; font-size: 11px; vertical-align: middle; margin-right: 5px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .4); }
#nationName { font-size: 13px; font-weight: 800; color: var(--gold-bright); vertical-align: middle; }
#godPanel input { margin-bottom: 4px; }
#worldInfo { margin-bottom: 4px; }
#logs { display: flex; flex-direction: column; gap: 4px; }
.log { padding: 4px 6px; background: rgba(0, 0, 0, .2); border-left: 2px solid rgba(206, 168, 96, .4); font-size: 10.5px; }
.log.war { border-left-color: #c75c5c; }
.log.god { border-left-color: var(--gold-bright); }
#help {
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
  z-index: 8;
  padding: 4px 12px;
  font-size: 10px;
  color: var(--muted);
  background: rgba(20, 13, 8, .75);
  border: 1px solid var(--line);
  border-radius: 12px;
  pointer-events: none;
  white-space: nowrap;
}
#modal { display: none; position: fixed; inset: 0; z-index: 30; align-items: center; justify-content: center; background: rgba(8, 5, 2, .6); }
#modalBox {
  width: 280px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  background: linear-gradient(165deg, rgba(52, 37, 22, .98), var(--panel-deep));
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .6);
}
#modalBox h3 { margin: 0 0 2px; font-size: 13px; color: var(--gold-bright); text-align: center; }
.closeRow { display: flex; gap: 6px; justify-content: flex-end; margin-top: 4px; }

/* ==========================================================================
   📱 모바일 & PC 겸용 하이브리드 반응형 레이아웃 (여기서부터 끝까지 교체)
   ========================================================================== */

/* 스마트폰 및 브라우저 창 너비가 900px 이하로 줄어들 때 작동 */
@media (max-width: 900px) {
  /* 상단 제어 바: 버튼들이 찌그러지지 않고 모바일에서 가로 스크롤로 넘어가도록 설정 */
  #top {
    left: 8px; right: 8px; top: 8px;
    padding: 6px 10px; gap: 5px;
    overflow-x: auto; 
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  #top button { flex-shrink: 0; } /* 버튼 크기 축소 방지 */
  .logo { margin-right: 8px; font-size: 16px; }

  /* 좌우 사이드바를 스마트폰 화면에 맞춰 하단 서랍식 패널(Bottom Sheet)로 일괄 강제 변경 */
  #left, #right {
    position: fixed;
    top: auto;
    bottom: 0;
    width: 100% !important;
    height: 38vh; /* 화면 아래쪽 38% 영역을 차지 */
    z-index: 15;
    border-radius: 12px 12px 0 0;
    border: 1px solid rgba(176, 181, 165, .25);
    border-top: 2px solid var(--gold);
    box-shadow: 0 -8px 32px rgba(0,0,0,0.6);
    overflow-y: auto;
    padding: 14px;
  }

  /* 서랍장 위치 정렬 및 기능이 많은 우측 창(신의 개입)은 조금 더 넓게 설정 */
  #left { left: 0; right: 0; }
  #right { left: 0; right: 0; height: 42vh; } 

  /* 신의 개입 버튼 목록을 터치하기 쉽게 3열 배치로 변경 */
  .actionGrid {
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
  }
  .actionGrid button {
    padding: 6px 4px; 
    font-size: 10px; 
    min-height: 28px;
  }
  
  /* 모바일 화면에서 불필요한 도움말 및 스탯 글자 숨김/정리 */
  #help { display: none !important; }
  #stats { display: inline-block; font-size: 11px; margin-left: 5px; }

  /* 모바일 모달 창 크기 조절 */
  #modalBox {
    width: 95%;
    padding: 15px;
  }
}

/* 마우스 및 그래픽 오버레이 레이어 (기존 유지) */
#mapOverlay {
  background: transparent;
  z-index: 5;
  pointer-events: none;
}

/* ===== 홈 화면 · 대화상자 ===== */
.screen, .dialog {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 40%, rgba(40, 26, 12, .55), rgba(8, 5, 2, .88));
  backdrop-filter: blur(3px);
}
.screen { z-index: 50; }
.dialog { z-index: 60; background: rgba(8, 5, 2, .7); }
.screen.open, .dialog.open { display: flex; }

.homeCard { text-align: center; padding: 20px 34px; }
.homeTitle {
  font: 900 68px Georgia, "Noto Serif KR", serif;
  letter-spacing: 4px;
  color: #f4ecd2;
  text-shadow: 0 4px 24px rgba(220, 179, 92, .45), 0 2px 0 #2a1b0f;
}
.homeTitle span { color: var(--gold); }
.homeSub { margin: 2px 0 26px; font-size: 13px; letter-spacing: 7px; color: var(--muted); text-transform: uppercase; }
.homeMenu { display: flex; flex-direction: column; gap: 9px; width: 270px; margin: 0 auto; }
.homeMenu button { padding: 12px 14px; font-size: 15px; letter-spacing: 1px; }
.homeHint { min-height: 18px; margin-top: 14px; font-size: 11px; color: var(--muted); }
.homeFoot { margin-top: 6px; font-size: 10px; color: rgba(179, 163, 132, .5); }

button.primary {
  color: #fff1bd;
  background: linear-gradient(180deg, #907035, #5d431d);
  border-color: var(--gold-bright);
}
button.primary:hover { background: linear-gradient(180deg, #a98240, #6e4f22); }
button:disabled { opacity: .4; cursor: default; transform: none; }

.dlgBox {
  width: min(520px, 94vw);
  max-height: 88vh;
  overflow-y: auto;
  padding: 16px 18px;
  background: linear-gradient(165deg, rgba(52, 37, 22, .98), var(--panel-deep));
  border: 1px solid var(--line);
  border-top-color: rgba(255, 229, 159, .5);
  border-radius: 4px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .65);
  scrollbar-width: thin;
  scrollbar-color: rgba(220, 179, 92, .35) transparent;
}
.dlgBox.wide { width: min(940px, 96vw); }
.dlgBox h3 { margin: 0 0 4px; text-align: center; font-size: 16px; letter-spacing: 2px; color: var(--gold-bright); }
.dlgSub { text-align: center; font-size: 11px; color: var(--muted); margin-bottom: 10px; }
.dlgBtns { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }
.dlgBtns button { min-width: 84px; padding: 8px 14px; font-size: 12px; }

#mapGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(152px, 1fr));
  gap: 9px;
  max-height: 50vh;
  overflow-y: auto;
  padding: 2px 4px 2px 2px;
}
.mapGroup { grid-column: 1 / -1; margin-top: 4px; font-size: 10px; letter-spacing: 2px; color: var(--gold); border-bottom: 1px solid var(--line); padding-bottom: 3px; }
.mapCard {
  cursor: pointer;
  padding: 5px;
  background: rgba(0, 0, 0, .25);
  border: 1px solid rgba(206, 178, 120, .25);
  border-radius: 3px;
  transition: border-color .12s, transform .12s;
}
.mapCard:hover { border-color: rgba(242, 211, 125, .7); transform: translateY(-1px); }
.mapCard.sel { border-color: var(--gold-bright); box-shadow: 0 0 0 1px var(--gold-bright), 0 0 16px rgba(230, 197, 109, .25); background: rgba(144, 112, 53, .22); }
.mapCard canvas { position: static; inset: auto; display: block; width: 100%; height: auto; cursor: pointer; border: 1px solid rgba(0, 0, 0, .5); border-radius: 2px; }
.mapCard .mn { margin-top: 5px; font-size: 12px; font-weight: 700; color: var(--ink); }
.mapCard .md { margin-top: 1px; font-size: 10px; line-height: 1.3; color: var(--muted); min-height: 26px; }

.optRow { display: flex; flex-wrap: wrap; gap: 14px 26px; margin-top: 12px; align-items: flex-end; }
.optRow label { display: flex; flex-direction: column; gap: 5px; font-size: 11px; color: var(--muted); flex: 1 1 220px; }
.optRow b { color: var(--gold-bright); }
.optRow input[type=range] { width: 100%; padding: 0; accent-color: var(--gold); }
.seedBox { display: flex; gap: 6px; }
.seedBox button { padding: 5px 10px; }

.saveName { display: flex; align-items: center; gap: 10px; margin: 8px 0 10px; font-size: 11px; color: var(--muted); }
.saveName span { white-space: nowrap; }
#slotList { display: flex; flex-direction: column; gap: 6px; max-height: 52vh; overflow-y: auto; }
.slot { display: flex; align-items: center; gap: 10px; padding: 6px; background: rgba(0, 0, 0, .22); border: 1px solid rgba(206, 178, 120, .2); border-radius: 3px; }
.slot .th { flex: 0 0 96px; height: 58px; background: #1a120a center/cover no-repeat; border: 1px solid rgba(0, 0, 0, .5); border-radius: 2px; display: flex; align-items: center; justify-content: center; font-size: 10px; color: var(--muted); }
.slot .info { flex: 1; min-width: 0; }
.slot .sn { font-size: 12px; font-weight: 700; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.slot .sm { margin-top: 2px; font-size: 10px; color: var(--muted); line-height: 1.35; }
.slot .btns { display: flex; flex-direction: column; gap: 4px; }
.slot .btns button { padding: 4px 10px; font-size: 11px; }
.slot .btns .row { display: flex; gap: 4px; }

.helpList { margin: 8px 0 0; padding-left: 18px; font-size: 12px; line-height: 1.85; color: var(--ink); }
.helpList b { color: var(--gold-bright); }

#toast {
  position: fixed;
  left: 50%;
  bottom: 56px;
  transform: translateX(-50%) translateY(12px);
  z-index: 80;
  padding: 8px 18px;
  font-size: 12px;
  color: var(--gold-bright);
  background: rgba(20, 13, 8, .94);
  border: 1px solid var(--line);
  border-radius: 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
}
#toast.show { opacity: 1; transform: translateX(-50%); }

@media (max-width: 900px) {
  .homeTitle { font-size: 44px; }
  .slot .th { flex-basis: 72px; height: 44px; }
}
/* 설정 · 계정 */
.setRow { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 10px 0; font-size: 12px; color: var(--muted); }
.setRow select, .setRow input[type="email"], .setRow input[type="password"] { flex: 1; max-width: 220px; }
.setRow input[type="range"] { flex: 1; max-width: 220px; }
.setRow > span { flex: 1 1 auto; }
.setRow input[type="checkbox"] { flex: 0 0 auto; }
#acMsg { min-height: 16px; text-align: center; }

/* 이용약관 · 개인정보 처리방침 */
.homeFoot a, .tmLinks a { color: inherit; text-decoration: underline; cursor: pointer; }
.tmBox { display: flex; flex-direction: column; }
.tmLang { display: flex; justify-content: center; gap: 6px; margin: 6px 0 8px; }
.tmLang button { padding: 4px 12px; font-size: 11px; }
.tmBody { flex: 1; min-height: 120px; max-height: 46vh; overflow-y: auto; padding: 8px 12px; font-size: 12px; line-height: 1.65; color: var(--text, #e8dcc0); background: rgba(0, 0, 0, .25); border: 1px solid var(--line); border-radius: 3px; scrollbar-width: thin; scrollbar-color: rgba(220, 179, 92, .35) transparent; }
.tmBody h4 { margin: 14px 0 4px; font-size: 14px; color: var(--gold-bright); }
.tmBody h4:first-child { margin-top: 0; }
.tmBody h5 { margin: 12px 0 2px; font-size: 12px; color: var(--gold); }
.tmBody p { margin: 2px 0 6px; }
.tmBody .tmDate { color: var(--muted); font-size: 11px; }
.tmBody table { width: 100%; border-collapse: collapse; margin: 6px 0; font-size: 11px; }
.tmBody th, .tmBody td { border: 1px solid var(--line); padding: 4px 6px; text-align: left; vertical-align: top; }
.tmBody th { color: var(--gold); background: rgba(220, 179, 92, .08); }
.tmConsent { display: flex; flex-direction: column; gap: 5px; margin-top: 10px; font-size: 12px; }
.tmConsent label { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.tmConsent input { margin-top: 2px; }
.tmConsent .tmAll { padding-bottom: 5px; border-bottom: 1px solid var(--line); font-weight: bold; color: var(--gold-bright); }