/* styles.css — KaboWiki base styles
   シンプルでMinecraftっぽい雰囲気（ブロック感、緑/茶系）
*/

:root{
  --bg: #f7f6f2;
  --card: #fffefb;
  --muted: #6b6b6b;
  --accent: #7bb26b; /* かぼちゃ／自然色 */
  --accent-dark: #5f8d52;
  --accent-2: #caa15a;
  --shadow: rgba(0,0,0,0.06);
  --container: 1100px;
  --radius: 12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Noto Sans JP", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg, var(--bg), #efece6 120px);
  color:#222;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.6;
}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:1rem;
}

/* header */
.site-header{
  position:sticky;
  top:0;
  z-index:40;
  background: linear-gradient(90deg, rgba(255,255,255,0.9), rgba(255,255,255,0.85));
  backdrop-filter: blur(4px);
  border-bottom:1px solid rgba(0,0,0,0.04);
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:1rem;
  padding:0.6rem 0;
}
.brand{
  font-weight:800;
  font-size:1.15rem;
  color:var(--accent-dark);
  text-decoration:none;
  padding:6px 10px;
  border-radius:8px;
  background: linear-gradient(180deg,#ffffff,#fbfbfb);
  box-shadow: 0 2px 0 rgba(0,0,0,0.02) inset;
}
.main-nav{
  margin-left:auto;
  display:flex;
  gap:0.75rem;
  align-items:center;
}
.main-nav a{
  color:var(--muted);
  text-decoration:none;
  padding:6px 10px;
  border-radius:8px;
  font-size:0.95rem;
}
.main-nav a:hover{color:var(--accent-dark); background: rgba(123,178,107,0.06)}

/* nav toggle (mobile) */
.nav-toggle{
  display:none;
  background:transparent;
  border:0;
  font-size:1.2rem;
}

/* hero */
.hero{
  padding:2.4rem 0;
  text-align:center;
}
.hero h1{
  font-size:2rem;
  margin:0 0 0.3rem 0;
  color:#2a6b35;
}
.lead{color:var(--muted); margin-bottom:1rem}

/* buttons */
.btn{
  display:inline-block;
  text-decoration:none;
  padding:0.55rem 0.9rem;
  border-radius:10px;
  border:1px solid rgba(0,0,0,0.06);
  background:var(--card);
  box-shadow: 0 6px 14px var(--shadow);
  font-weight:600;
  color:#2b2b2b;
  margin-right:0.5rem;
}
.btn.primary{
  background:linear-gradient(180deg,var(--accent),var(--accent-dark));
  color:white;
  border:0;
}
.btn.small{padding:0.4rem 0.6rem; font-size:0.85rem}

/* cards */
.card{
  background:var(--card);
  border-radius:var(--radius);
  padding:1rem;
  margin:1rem 0;
  box-shadow: 0 8px 20px rgba(0,0,0,0.04);
  border:1px solid rgba(0,0,0,0.03);
}

/* map placeholder */
.map-placeholder img{
  width:100%;
  height:auto;
  display:block;
  border-radius:8px;
  border:1px solid rgba(0,0,0,0.05);
}

/* table */
table{width:100%; border-collapse:collapse; margin-top:0.6rem}
table th, table td{padding:0.5rem 0.6rem; text-align:left; border-bottom:1px dashed rgba(0,0,0,0.05)}

/* regions */
.search-bar{margin:0.6rem 0}
.search-bar input{
  width:100%;
  padding:0.6rem;
  border-radius:10px;
  border:1px solid rgba(0,0,0,0.06);
  background:white;
}

/* region list */
.region-list{list-style:none; padding:0; display:grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap:0.8rem; margin-top:0.8rem}
.region-item{padding:0.8rem; border-radius:8px; background:linear-gradient(180deg,#fff,#fbfbfb); border:1px solid rgba(0,0,0,0.03)}

/* grid for guides */
.grid{display:grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap:1rem}
.guide{padding:0.8rem}

/* footer */
.site-footer{padding:1rem 0; text-align:center; color:var(--muted); font-size:0.9rem; margin-top:2rem}

/* responsive */
@media (max-width:800px){
  .main-nav{display:none}
  .nav-toggle{display:block; margin-left:auto}
  .hero h1{font-size:1.6rem}
}

/* small helper classes */
.lead small{color:var(--muted)}
.page-meta{margin-top:1rem; font-size:0.9rem; color:var(--muted)}