/* =========================================================
   KOGAMES 공통 스타일
   색상은 아래 :root 변수만 바꾸면 사이트 전체에 적용됩니다.
   ========================================================= */
:root {
  --bg: #0b0d1a;
  --bg-2: #12152a;
  --card: #171b34;
  --line: #2a2f55;
  --text: #e9ebf8;
  --muted: #a3a8c9;
  --accent: #ffc94d;      /* 메인 포인트 색 (금색) */
  --accent-2: #7c8cff;    /* 보조 포인트 색 (보라빛 파랑) */
  --radius: 16px;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(124,140,255,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(255,201,77,.08), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;
  line-height: 1.7;
  word-break: keep-all;          /* 한글이 단어 중간에서 줄바꿈되지 않도록 */
  overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ---------- 상단 메뉴 ---------- */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11,13,26,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; letter-spacing: .08em; font-size: 18px; }
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), #ff8a3d);
  display: grid; place-items: center; color: #1a1300; font-size: 15px; font-weight: 900;
}
.nav a, .brand { white-space: nowrap; overflow-wrap: normal; }
.nav ul { list-style: none; display: flex; gap: 22px; margin: 0; padding: 0; font-size: 15px; }
.nav ul a { color: var(--muted); }
.nav ul a:hover, .nav ul a[aria-current="page"] { color: var(--text); text-decoration: none; }
/* 언어 전환 버튼 (EN · 한국어 · 日本語) */
.nav .lang-nav { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.nav .lang-nav a { padding: 3px 10px; border-radius: 999px; font-size: 13px; }
.nav .lang-nav a[aria-current="true"] { background: var(--card); color: var(--text); }
@media (max-width: 640px) {
  .nav ul { gap: 14px; font-size: 14px; }
  .nav .lang-nav a { padding: 3px 7px; font-size: 12px; }
  .nav ul li:not(.lang-nav) { display: none; }
  .nav .hide-sm { display: none; }
}

/* ---------- 히어로 ---------- */
.hero { padding: 96px 0 72px; }
.eyebrow { color: var(--accent); font-weight: 700; letter-spacing: .18em; font-size: 13px; text-transform: uppercase; margin: 0 0 14px; }
.hero h1 { font-size: clamp(36px, 6vw, 64px); line-height: 1.12; margin: 0 0 18px; letter-spacing: -.02em; }
.hero p.lead { font-size: clamp(17px, 2.2vw, 20px); color: var(--muted); max-width: 640px; margin: 0 0 32px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 22px; border-radius: 999px; font-weight: 700; font-size: 15px;
  border: 1px solid var(--line); color: var(--text); background: var(--card);
}
.btn:hover { text-decoration: none; border-color: var(--accent-2); }
.btn.primary { background: var(--accent); color: #1a1300; border-color: var(--accent); }
.btn.primary:hover { filter: brightness(1.06); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- 섹션 ---------- */
section { padding: 56px 0; }
section h2 { font-size: clamp(26px, 3.4vw, 34px); margin: 0 0 8px; letter-spacing: -.01em; }
section .sub { color: var(--muted); margin: 0 0 32px; }

/* ---------- 게임 카드 ---------- */
.games { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.game {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
  transition: transform .2s ease, border-color .2s ease;
}
.game:hover { transform: translateY(-3px); border-color: var(--accent-2); }
.game-head { display: flex; gap: 14px; align-items: center; }
.icon {
  display: block;
  width: 72px; height: 72px; border-radius: 18px; flex: none;
  background: linear-gradient(135deg, var(--accent-2), #3b2f8f);
  overflow: hidden;
}
.icon img { width: 100%; height: 100%; object-fit: cover; }
.icon.lg { width: 112px; height: 112px; border-radius: 26px; }
.game h3 { margin: 0; font-size: 18px; line-height: 1.35; }
.game .tag { color: var(--muted); font-size: 13px; }
.game p { margin: 0; color: var(--muted); font-size: 15px; flex: 1; }
.game .links { display: flex; gap: 14px; font-size: 14px; font-weight: 600; }

/* ---------- 정보 박스 ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.box { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.box h3 { margin: 0 0 8px; font-size: 17px; }
.box p { margin: 0; color: var(--muted); }

/* ---------- 문서(약관/방침) ---------- */
.doc { max-width: 820px; padding-top: 56px; padding-bottom: 72px; }
.doc h1 { font-size: clamp(30px, 4.4vw, 42px); margin: 0 0 6px; }
.doc .meta { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.doc h2 { font-size: 21px; margin: 40px 0 10px; padding-top: 8px; border-top: 1px solid var(--line); }
.doc h3 { font-size: 17px; margin: 22px 0 6px; }
.doc p, .doc li { color: #cfd3ec; }
.doc ul { padding-left: 22px; }
.doc table { width: 100%; border-collapse: collapse; margin: 12px 0 4px; font-size: 14.5px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.doc th { background: var(--bg-2); color: var(--text); }
.lang-switch { display: inline-flex; gap: 6px; margin-bottom: 8px; }
.lang-switch a { padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; color: var(--muted); }
.lang-switch a:hover { color: var(--text); text-decoration: none; }
.toc { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; }
.toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 28px; }
@media (max-width: 640px) { .toc ol { columns: 1; } .doc table { font-size: 13px; } }

/* ---------- 푸터 ---------- */
footer { border-top: 1px solid var(--line); padding: 32px 0 44px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 28px; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }
footer a { color: var(--muted); }
footer a:hover { color: var(--text); }

/* ---------- 커뮤니티 (Discord / Reddit) ---------- */
:root { --discord: #5865F2; --reddit: #FF4500; }
.si { width: 18px; height: 18px; flex: none; }
.btn .si { margin-right: 2px; }
.btn.discord { background: var(--discord); border-color: var(--discord); color: #fff; }
.btn.reddit  { background: var(--reddit);  border-color: var(--reddit);  color: #fff; }
.btn.discord:hover, .btn.reddit:hover { filter: brightness(1.08); border-color: transparent; }

/* 아이콘만 있는 동그란 소셜 버튼 (푸터, 게임 카드) */
.social { display: flex; gap: 10px; margin-top: 12px; }
.social .soc {
  width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--card); border: 1px solid var(--line); color: var(--muted);
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.social .soc .si { width: 18px; height: 18px; }
.social .soc:hover { color: #fff; transform: translateY(-2px); text-decoration: none; }
.social .soc.discord:hover { background: var(--discord); border-color: var(--discord); }
.social .soc.reddit:hover  { background: var(--reddit);  border-color: var(--reddit); }
.social.sm { margin-top: 0; gap: 8px; }
.social.sm .soc { width: 30px; height: 30px; }
.social.sm .soc .si { width: 15px; height: 15px; }
.game .links { align-items: center; flex-wrap: wrap; }
.social.push { margin-left: auto; }

/* 커뮤니티 카드 */
.community { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.comm-card {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 24px; border-radius: var(--radius);
  background: var(--card); border: 1px solid var(--line); color: var(--text);
  transition: transform .2s, border-color .2s, background .2s;
}
.comm-card:hover { transform: translateY(-3px); text-decoration: none; }
.comm-card.discord:hover { border-color: var(--discord); background: linear-gradient(135deg, rgba(88,101,242,.16), var(--card) 60%); }
.comm-card.reddit:hover  { border-color: var(--reddit);  background: linear-gradient(135deg, rgba(255,69,0,.14), var(--card) 60%); }
.comm-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; flex: none; color: #fff; }
.comm-icon .si { width: 28px; height: 28px; }
.comm-card.discord .comm-icon { background: var(--discord); }
.comm-card.reddit .comm-icon  { background: var(--reddit); }
.comm-body { display: flex; flex-direction: column; gap: 4px; }
.comm-body strong { font-size: 18px; }
.comm-body span { color: var(--muted); font-size: 15px; }
.comm-body em { font-style: normal; font-weight: 700; font-size: 14px; color: var(--accent); margin-top: 6px; }
.comm-card.discord em { color: #8f9aff; }
.comm-card.reddit em  { color: #ff7a45; }

.foot-left { display: flex; flex-direction: column; }

/* 일본어는 공백이 없으므로 keep-all 대신 일반 줄바꿈 사용 */
html[lang="ja"] body { word-break: normal; line-break: strict; }

/* ---------- 후원 (Ko-fi) ---------- */
:root { --kofi: #FF5E5B; }
.social .soc.kofi:hover { background: var(--kofi); border-color: var(--kofi); }
.comm-card.kofi:hover { border-color: var(--kofi); background: linear-gradient(135deg, rgba(255,94,91,.14), var(--card) 60%); }
.comm-card.kofi .comm-icon { background: var(--kofi); }
.comm-card.kofi em { color: #ff8a87; }