:root{
  --bg-a:#fff6ea; --bg-b:#ffe6cf;
  --coral:#ff6f51; --coral-dark:#ec5a3c; --coral-soft:#fff0ea;
  --blue:#3d93d9; --blue-soft:#eaf5ff; --blue-dashed:#bfe0fb;
  --green:#2fa968; --green-soft:#e7f8ef;
  --yellow:#ffb020;
  --text:#4a3f33; --muted:#a99c8a; --line:#f1e3d2; --white:#ffffff;
  --shadow:0 10px 24px rgba(210,150,100,.16);
  --shadow-sm:0 4px 12px rgba(210,150,100,.14);
  --radius:22px;
}
*{box-sizing:border-box;}
body{
  margin:0;
  background:linear-gradient(160deg,var(--bg-a) 0%, var(--bg-b) 55%, var(--bg-a) 100%);
  color:var(--text);
  font-family:"M PLUS Rounded 1c","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  padding:36px 16px 90px;
}
.wrap{max-width:960px;margin:0 auto;}
header{text-align:center;margin-bottom:28px;}
.eyebrow{letter-spacing:.25em;font-size:12px;font-weight:700;color:var(--blue);margin-bottom:12px;}
h1{
  font-size:clamp(28px,6vw,42px); margin:0 0 12px; letter-spacing:.04em; font-weight:800;
  color:var(--coral); cursor:pointer; user-select:none;
  text-shadow:2px 2px 0 #fff,-2px 2px 0 #fff,2px -2px 0 #fff,-2px -2px 0 #fff,0 6px 14px rgba(255,111,81,.25);
}
h1:active{transform:translateY(1px);}
.sub{color:#8a7c68;font-size:13px;font-weight:500;}

.section-head{display:flex;align-items:center;gap:10px;margin:2px 0 14px;}
.section-head .dot{width:9px;height:9px;border-radius:50%;background:var(--yellow);flex:none;}
.section-head .txt{font-weight:800;color:var(--coral);font-size:15px;white-space:nowrap;}
.section-head .rule{flex:1;height:2px;background:linear-gradient(90deg,var(--coral),transparent 90%);opacity:.35;border-radius:2px;}

.panel{background:var(--white);border-radius:var(--radius);padding:24px;margin-bottom:22px;box-shadow:var(--shadow);}

.purpose-buttons{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;}
.purpose-btn{
  padding:11px 18px;border-radius:999px;background:var(--coral-soft);border:2px solid #ffe0d3;
  color:#c98268;cursor:pointer;font-weight:700;font-size:13px;letter-spacing:.02em;
  font-family:inherit;transition:.15s;
}
.purpose-btn:hover{border-color:var(--coral);color:var(--coral-dark);transform:translateY(-1px);}
.purpose-btn.active{background:var(--coral);border-color:var(--coral);color:#fff;box-shadow:var(--shadow-sm);}

.nav{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:16px;}
.nav button{
  padding:9px 18px;border:2px solid var(--blue-dashed);background:var(--blue-soft);color:var(--blue);
  cursor:pointer;border-radius:999px;font-size:13px;font-weight:800;font-family:inherit;
}
.nav button:hover{border-color:var(--blue);}
.nav .month-label{font-size:1.15rem;font-weight:800;min-width:8em;text-align:center;color:var(--text);}
.year-select{
  padding:9px 14px;border:2px solid var(--blue-dashed);background:var(--blue-soft);color:var(--blue);
  cursor:pointer;border-radius:999px;font-size:13px;font-weight:800;font-family:inherit;-webkit-appearance:none;appearance:none;
}

.legend{display:flex;gap:14px;justify-content:center;font-size:.78rem;color:#8a7c68;margin-bottom:14px;flex-wrap:wrap;font-weight:600;}
.calendar-hint{text-align:center;font-size:.8rem;color:var(--blue);font-weight:700;margin-bottom:12px;}
.legend span.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:4px;vertical-align:middle;}

.grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;}
.weekday{text-align:center;font-size:.78rem;color:var(--muted);font-weight:700;padding:4px 0;}
.day-cell{
  background:#fbf6ee;border:2px solid var(--line);border-radius:14px;padding:8px 5px;
  min-height:68px;cursor:pointer;display:flex;flex-direction:column;gap:3px;transition:.12s;
}
.day-cell:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm);}
.day-cell.empty{background:transparent;border:none;cursor:default;}
.day-cell.selected{border-color:var(--coral);box-shadow:0 0 0 2px var(--coral),var(--shadow-sm);background:#fff;}
.day-num{font-size:.95rem;font-weight:800;color:var(--text);}
.day-verdict{font-size:.7rem;font-weight:800;padding:2px 6px;border-radius:999px;width:fit-content;color:#fff;}
.day-sub{font-size:.62rem;color:var(--muted);font-weight:600;}

.detail h2{margin:0 0 4px;font-weight:800;color:var(--text);}
.detail .sub-date{color:#8a7c68;font-size:.85rem;margin-bottom:16px;font-weight:600;}

.verdict-banner{
  padding:16px 18px;border-radius:18px;margin-bottom:18px;font-size:1.05rem;font-weight:800;
  display:flex;flex-direction:column;gap:4px;
}
.verdict-banner .sub{font-weight:600;font-size:.85rem;color:#5d7a91;line-height:1.7;}

.section-title{font-weight:800;margin:18px 0 8px;color:var(--coral);font-size:.95rem;letter-spacing:.02em;}
.tag-list{display:flex;flex-wrap:wrap;gap:7px;}
.tag{padding:6px 12px;border-radius:999px;font-size:.83rem;background:var(--coral-soft);color:#c98268;font-weight:700;border:1px solid #ffe0d3;}
.tag small{color:#c9a68f;margin-left:4px;font-weight:500;}

.god-list{display:flex;flex-direction:column;gap:6px;font-size:.85rem;}
.god-list div{background:#fbf6ee;border-radius:12px;padding:8px 12px;}

table.hours{width:100%;border-collapse:separate;border-spacing:0 6px;font-size:.82rem;margin-top:8px;}
table.hours td{padding:8px 12px;background:#fbf6ee;}
table.hours td:first-child{border-radius:12px 0 0 12px;font-weight:700;}
table.hours td:last-child{border-radius:0 12px 12px 0;}
table.hours tr.luck-good td{background:var(--green-soft);color:#1f7a4c;}
table.hours tr.luck-bad td{background:#fff0ea;color:#a85940;}

.good-time-box{
  font-size:.85rem;line-height:1.9;color:#5d7a91;font-weight:600;
  background:var(--blue-soft);border:2px dashed var(--blue-dashed);border-radius:16px;padding:14px 16px;margin-top:6px;
}

details.raw{margin-top:20px;font-size:.78rem;color:var(--muted);}
details.raw summary{cursor:pointer;font-weight:700;}
details.raw p{line-height:2;}

.placeholder{text-align:center;color:var(--muted);padding:30px;font-weight:600;}

#back-to-top{
  position:fixed;right:18px;bottom:18px;z-index:50;
  width:48px;height:48px;border-radius:50%;
  background:var(--coral);color:#fff;border:none;
  box-shadow:var(--shadow);font-size:20px;cursor:pointer;
  display:none;align-items:center;justify-content:center;transition:.15s;
}
#back-to-top:hover{background:var(--coral-dark);transform:translateY(-2px);}

/* ---- 無料お試し版 ---- */
.trial-banner{
  background:var(--blue-soft);border:2px dashed var(--blue-dashed);color:#3d6a8a;
  font-size:.85rem;font-weight:600;line-height:1.8;text-align:center;padding:16px 18px;
}
.trial-banner a{color:var(--coral);font-weight:800;text-decoration:underline;}
.purpose-btn.locked{background:#f4efe6;border-color:#e9e0d2;color:var(--muted);cursor:default;position:relative;}
.purpose-btn.locked:hover{transform:none;border-color:#e9e0d2;color:var(--muted);}
.day-cell.locked-cell{background:#f4efe6;color:var(--muted);}
.day-cell.locked-cell:hover{box-shadow:none;transform:none;}
.day-cell.locked-cell .day-sub{font-size:.9rem;text-align:center;}

.blur-wrapper{position:relative;margin-top:10px;border-radius:18px;overflow:hidden;}
.blur-content{filter:blur(6px);user-select:none;pointer-events:none;}
.blur-overlay{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;background:rgba(255,251,244,.55);text-align:center;padding:20px;
}
.blur-overlay p{margin:0;font-size:.85rem;font-weight:800;color:var(--text);max-width:260px;line-height:1.7;}
.blur-overlay a{
  display:inline-block;background:var(--coral);color:#fff;font-weight:800;
  padding:10px 24px;border-radius:999px;text-decoration:none;font-size:.85rem;box-shadow:var(--shadow-sm);
}
.upgrade-box{
  background:linear-gradient(150deg,#3f6f86,#4d8299);color:#fff;text-align:center;
  border-radius:18px;padding:26px 22px;margin-top:14px;
}
.upgrade-box p{color:#eaf3f6;font-size:.85rem;margin:0 0 16px;line-height:1.9;}
.upgrade-box ul{text-align:left;max-width:320px;margin:0 auto 18px;padding-left:1.2em;font-size:.83rem;line-height:2;}
.upgrade-box a{
  display:inline-block;background:#fff;color:#3f6f86;font-weight:800;
  padding:12px 28px;border-radius:999px;text-decoration:none;font-size:.9rem;letter-spacing:.05em;
}