/* 九星気学専用（.kyusei- 接頭辞）
 * 五行ごとの色で、九星・本命星・月命星の五行が見分けられるようにする（色だけに頼らず文字でも五行を書く） */

.kyusei-form { max-width: 760px; margin: 8px auto 0; }
.kyusei-form .kyusei-time { margin-top: 16px; }
.kyusei-result { margin-top: 28px; }
.kyusei-block { scroll-margin-top: 80px; }

[data-element="木"] { --el: #7cc98f; --el-bg: rgba(124, 201, 143, .14); }
[data-element="火"] { --el: #f08a6c; --el-bg: rgba(240, 138, 108, .14); }
[data-element="土"] { --el: #e2b35c; --el-bg: rgba(226, 179, 92, .14); }
[data-element="金"] { --el: #d9dce8; --el-bg: rgba(217, 220, 232, .12); }
[data-element="水"] { --el: #7fb4f0; --el-bg: rgba(127, 180, 240, .14); }

/* 出生時刻（任意） */
.kyusei-time-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; max-width: 360px; }
details.kyusei-time { margin-top: 12px; border: 1px solid #3b2e52; border-radius: 12px; padding: 10px 14px; background: #0d0a16; }
details.kyusei-time summary { cursor: pointer; font-size: 14px; font-weight: 700; color: #e3dcea; }
details.kyusei-time[open] summary { margin-bottom: 10px; }

/* 九星のしるし */
.kyusei-mark {
  --size: 56px;
  display: inline-grid; place-items: center; flex: none; width: var(--size); height: var(--size); border-radius: 50%;
  font: 700 calc(var(--size) * .5)/1 var(--serif); color: var(--el);
  background: radial-gradient(circle at 50% 35%, #2a1a45, #0d0a16 75%);
  box-shadow: 0 0 0 2px var(--el), 0 0 0 4px #0d0a16, 0 0 0 5px rgba(231, 197, 104, .45);
}
.kyusei-mark-sm { --size: 30px; box-shadow: 0 0 0 1px var(--el); }

.kyusei-pair { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; margin: 14px 0; }
.kyusei-pair-rel { margin: 0 !important; text-align: center; font-size: 12px; font-weight: 800; color: var(--gold) !important; padding: 6px 10px; border-radius: 999px; border: 1px solid rgba(231, 197, 104, .45); background: var(--gold-soft); }
@media (max-width: 560px) { .kyusei-pair { grid-template-columns: 1fr; } .kyusei-pair-rel { justify-self: center; } }

.kyusei-star { display: flex; align-items: center; gap: 14px; padding: 14px; border-radius: 16px; background: #0d0914; border: 1px solid #382943; border-left: 4px solid var(--el); min-width: 0; }
.kyusei-star-body { margin: 0; display: grid; gap: 4px; min-width: 0; }
.kyusei-star-body > div { display: flex; align-items: baseline; gap: 8px; }
.kyusei-star-body dt { font-size: 12px; color: var(--muted); font-weight: 800; min-width: 3em; }
.kyusei-star-body dd { margin: 0; }
.kyusei-star-name { font: 700 20px/1.3 var(--serif); color: var(--text); }
.kyusei-star-element { font-weight: 800; color: var(--el); }

.kyusei-catch { color: var(--gold) !important; font-weight: 800; }
.kyusei-meta { font-size: 13px; color: var(--muted) !important; }
.kyusei-badge-estimated { display: inline-block; padding: 2px 10px; border-radius: 999px; border: 1px dashed #8a7aa0; color: #cdbfe0; font-size: 12px; }
.kyusei-note { font-size: 13px; color: var(--muted) !important; padding: 10px 12px; border-radius: 10px; border: 1px dashed #6b5a80; }

/* 境界（節入り）のお知らせ */
.kyusei-boundary { margin: 14px 0 0; padding: 14px 16px; border-radius: 14px; }
.kyusei-boundary p { margin: 6px 0 0 !important; font-size: 14px; }
.kyusei-boundary-warn { background: rgba(231, 197, 104, .10); border: 1px solid rgba(231, 197, 104, .65); }
.kyusei-boundary-info { background: #0d0914; border: 1px solid #4a3960; }
.kyusei-boundary-title { margin-top: 0 !important; font-weight: 800; color: var(--gold) !important; }
.kyusei-boundary-alt { font-weight: 700; }
.kyusei-use-time { margin-top: 6px; font-size: 14px; padding: 10px 16px; }

/* 伝統的な説明と、サイトの読み解きの区別 */
.kyusei-tradition { margin: 10px 0 12px; padding: 12px 14px; border-radius: 12px; background: #0d0a16; border: 1px solid #3a2e4e; }
.kyusei-tradition p { margin: 0 !important; font-size: 14px; }
.kyusei-tradition .kyusei-source { margin-bottom: 4px !important; }
.kyusei-source { font-size: 11px !important; letter-spacing: .12em; font-weight: 800; color: var(--gold) !important; margin: 12px 0 2px !important; }

.kyusei-traits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 14px 0 0; }
.kyusei-trait { padding: 12px 14px; border-radius: 14px; background: #0d0914; border: 1px solid #382943; min-width: 0; }
.kyusei-trait dt { font-size: 12px; color: var(--gold); font-weight: 800; }
.kyusei-trait dd { margin: 4px 0 0; font-size: 14px; line-height: 1.7; }
@media (max-width: 640px) { .kyusei-traits { grid-template-columns: 1fr; } }

/* 九星の一覧 */
.kyusei-nine { list-style: none; padding: 0; margin: 10px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.kyusei-nine-item { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 8px; align-items: center; padding: 8px 10px; border-radius: 12px; background: #0d0914; border: 1px solid #2f2440; font-size: 13px; min-width: 0; }
.kyusei-nine-item .kyusei-mark { grid-row: 1 / span 2; }
.kyusei-nine-name { font-weight: 700; }
.kyusei-nine-el { font-size: 11px; color: var(--el); }
.kyusei-nine-tag { grid-column: 1 / -1; justify-self: start; margin-top: 6px; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 800; background: var(--gold-soft); color: var(--gold); }
.kyusei-nine-item.is-mine { border-color: var(--gold); background: rgba(231, 197, 104, .08); }
@media (max-width: 560px) { .kyusei-nine { grid-template-columns: repeat(2, 1fr); } }

/* 五行の巡り */
.kyusei-cycle { margin: 12px 0; }
.kyusei-cycle-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; counter-reset: none; }
.kyusei-cycle-item { position: relative; text-align: center; padding: 10px 4px; border-radius: 12px; background: #0d0914; border: 1px solid #2f2440; }
.kyusei-cycle-item:not(:last-child)::after { content: "→"; position: absolute; right: -9px; top: 50%; transform: translateY(-50%); font-size: 11px; color: #8a7aa0; }
.kyusei-cycle-el { display: block; font: 700 20px/1.2 var(--serif); color: var(--el); }
.kyusei-cycle-tag { display: block; margin-top: 4px; font-size: 11px; font-weight: 800; color: var(--gold); }
.kyusei-cycle-item.is-mine { background: var(--el-bg); border-color: var(--el); }
.kyusei-cycle .kyusei-meta { margin-top: 8px !important; font-size: 12px; }

.kyusei-category { text-align: center; margin: 4px 0 12px; }
.kyusei-category-label { display: inline-block; padding: 8px 22px; border-radius: 999px; font: 700 20px/1.4 var(--serif); color: var(--gold); border: 1px solid rgba(231, 197, 104, .6); background: var(--gold-soft); }
.kyusei-list { padding-left: 1.2em; margin: 0; }
.kyusei-list li { margin: 6px 0; color: #e3dcea; }

/* 相性 */
.kyusei-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.kyusei-fields > div { padding: 16px; border: 1px solid #3b2e52; border-radius: 16px; background: #0d0a16; min-width: 0; }
@media (max-width: 720px) { .kyusei-fields { grid-template-columns: 1fr; } }
.kyusei-step-no { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--gold); color: #1a1020; font-size: 12px; letter-spacing: 0; margin-right: 4px; }
.kyusei-factors { list-style: none; padding: 0; margin: 10px 0; display: grid; gap: 10px; }
.kyusei-factor { padding: 14px 16px; border-radius: 14px; background: #0d0914; border: 1px solid #382943; margin: 10px 0; }
.kyusei-factors .kyusei-factor { margin: 0; }
.kyusei-factor h3, .kyusei-factor-head { margin: 0 0 4px !important; font-size: 14px; font-weight: 800; }
.kyusei-factor p { margin: 0; }
.kyusei-pill { display: inline-block; margin-left: 6px; padding: 1px 10px; border-radius: 999px; font-size: 12px; background: var(--gold-soft); color: var(--gold); vertical-align: middle; }
.kyusei-reading { padding: 16px 0; border-top: 1px solid var(--line-soft); }
.kyusei-reading:first-of-type { border-top: 0; padding-top: 4px; }
.kyusei-method { font-size: 12px; color: var(--muted) !important; padding: 12px 14px; border-radius: 12px; border: 1px solid #3a2e4e; background: #0d0a16; }