/* 宇宙の英語イディオム集（/words/idioms/）。幅360pxでも横にはみ出さないこと */
.id-card, .id-top, .id-ex5, .id-faq, .id-toc { min-width: 0; }
main [lang='en'] { overflow-wrap: anywhere; }
.id-meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 8px; }
.chip.lv1 { background: rgba(93, 255, 176, 0.12); color: var(--green); }
.chip.lv2 { background: rgba(99, 140, 255, 0.16); color: #cfe0ff; }
.chip.lv3 { background: rgba(255, 122, 198, 0.14); color: var(--pink); }
.id-c-moon { background: rgba(180, 155, 255, 0.16); color: #d9ccff; }
.id-c-star { background: rgba(255, 210, 122, 0.14); color: var(--gold); }
.id-c-sun { background: rgba(255, 168, 107, 0.16); color: #ffc49a; }
.id-c-space { background: rgba(99, 230, 255, 0.13); color: var(--cyan); }
.id-c-sky { background: rgba(140, 190, 255, 0.14); color: #cfe3ff; }

/* 使い方・人気 */
.id-how { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; color: var(--tx2); }
.id-how b { color: var(--gold); }
.id-pop { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.id-pop-a { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; color: var(--tx); text-decoration: none !important; transition: 0.2s; }
.id-pop-a:hover { box-shadow: 0 0 0 1px var(--line2), 0 10px 30px rgba(60, 110, 255, 0.25); transform: translateY(-1px); }
.id-pop-a b { font-size: 15.5px; line-height: 1.35; }
.id-pop-a small { color: var(--mut); font-size: 12.5px; line-height: 1.45; }

/* さくいん */
.id-toc { display: grid; gap: 14px; }
.id-toc-h { margin: 0 0 6px; font-weight: 900; color: var(--gold); }
.id-toc-h small { margin-left: 6px; font-family: var(--ff-x); font-size: 12px; color: var(--mut); }
.id-toc-l { margin: 0; display: flex; flex-wrap: wrap; gap: 6px 8px; }
.id-toc-l a { display: inline-block; padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.05); box-shadow: inset 0 0 0 1px var(--line); color: var(--tx2); font-size: 14px; }
.id-toc-l a:hover { color: #fff; box-shadow: inset 0 0 0 1px var(--line2); }

/* 絞りこみ */
.id-filter { display: grid; gap: 10px; }
.id-frow { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.id-fl { font-size: 13.5px; font-weight: 900; color: var(--mut); min-width: 4em; }
.id-chip { display: inline-flex; align-items: center; gap: 6px; border: 0; border-radius: 999px; padding: 7px 13px; font: 700 14px var(--ff); color: var(--tx2); background: rgba(255, 255, 255, 0.05); box-shadow: inset 0 0 0 1px var(--line); cursor: pointer; }
.id-chip small { font-size: 11.5px; opacity: 0.75; }
.id-chip:hover { color: #fff; box-shadow: inset 0 0 0 1px var(--line2); }
.id-chip[aria-pressed='true'] { background: linear-gradient(180deg, #6fb0ff, #3a6dff); color: #fff; box-shadow: none; }
.id-q { flex: 1 1 220px; width: 100%; max-width: 420px; }

/* カード */
.id-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; align-items: start; }
.id-card { scroll-margin-top: 90px; display: flex; flex-direction: column; gap: 4px; }
.id-card[hidden] { display: none; }
.id-card:target { box-shadow: 0 0 0 2px var(--gold), var(--glow); }
.id-en { font-size: clamp(21px, 2.6vw, 26px); margin: 2px 0 2px; color: #fff; display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.id-en .say { margin-left: 2px; }
.id-ja { margin: 0; font-size: 17px; font-weight: 900; color: var(--gold); }
.id-lit { margin: 6px 0 0; color: var(--tx2); font-size: 15px; }
.id-lit b { display: inline-block; margin-right: 8px; padding: 1px 8px; border-radius: 6px; font-size: 12.5px; background: rgba(99, 230, 255, 0.12); color: var(--cyan); }
.id-note { margin: 8px 0 0; padding: 8px 12px; border-radius: 12px; font-size: 14px; color: #ffe6b0; background: rgba(255, 210, 122, 0.08); box-shadow: inset 3px 0 0 var(--gold2); }
.id-ex, .id-ex5 { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 10px; }
.id-ex li, .id-ex5 li { padding: 10px 12px; border-radius: 14px; background: rgba(5, 10, 28, 0.45); box-shadow: inset 0 0 0 1px var(--line); }
.id-tag { display: inline-block; margin-bottom: 4px; font-size: 12px; font-weight: 900; color: var(--mut); }
.id-ex-en { margin: 0; font-size: 16px; color: #e8eeff; line-height: 1.55; }
.id-ex-en .say { width: 26px; height: 26px; margin-left: 6px; }
.id-ex-ja { margin: 3px 0 0; font-size: 14px; color: var(--tx2); }
.id-h { margin: 0 0 4px; font-size: 13.5px; font-weight: 900; color: var(--gold); }
.id-orig { margin-top: 12px; }
.id-orig p:last-child { margin: 0; font-size: 14.5px; color: var(--tx2); line-height: 1.75; }
.id-rel { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.id-rl { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.id-rl li { font-size: 14.5px; line-height: 1.4; }
.id-rl small { display: block; color: var(--mut); font-size: 12.5px; }
.id-lvl { margin: 12px 0 0; font-size: 13.5px; color: var(--mut); }
.id-lvl b { color: var(--tx2); }
.id-go { align-self: flex-start; margin-top: 10px; white-space: normal; text-align: left; }
.id-links { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }

/* 個別ページ */
.id-h1 { margin: 6px 0 6px; }
.id-h1-en { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; font-family: var(--ff); font-size: clamp(28px, 5vw, 50px); line-height: 1.2; color: #fff; }
.id-h1-en .say { width: 34px; height: 34px; }
.id-h1 small { display: block; margin-top: 4px; font-size: clamp(16px, 2vw, 20px); color: var(--tx2); font-weight: 700; }
.id-big { margin: 0 0 8px; font-size: clamp(19px, 2.4vw, 23px); font-weight: 900; color: var(--gold); }
.id-ex5 { counter-reset: ex; }
.id-ex5 li { position: relative; padding-left: 46px; counter-increment: ex; }
.id-ex5 li::before { content: counter(ex); position: absolute; left: 12px; top: 11px; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-family: var(--ff-x); font-size: 12px; color: #04060f; background: var(--gold); }
.id-ex5 .id-ex-en { font-size: 17px; }
.id-orig-big p { color: var(--tx2); line-height: 1.85; }
.id-caution { display: flex; gap: 16px; align-items: flex-start; }
.id-caution img { flex: none; width: 72px; height: 72px; }
.id-caution p { margin: 0; color: var(--tx2); line-height: 1.8; }
.id-faq { display: grid; gap: 12px; }
.id-faq h3 { font-size: 17px; margin: 0 0 8px; display: flex; gap: 10px; align-items: flex-start; }
.id-faq p { margin: 0; display: flex; gap: 10px; align-items: flex-start; color: var(--tx2); line-height: 1.8; }
.id-q, .id-a { flex: none; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; font-family: var(--ff-x); font-size: 13px; }
.id-q { background: var(--gold); color: #2a1600; }
.id-a { background: rgba(99, 230, 255, 0.18); color: var(--cyan); }
.id-same { margin: 0; display: flex; flex-wrap: wrap; gap: 6px 8px; }
.id-same a { padding: 3px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.05); box-shadow: inset 0 0 0 1px var(--line); font-size: 14px; color: var(--tx2); }
.id-pn { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.id-pn a { display: flex; flex-direction: column; gap: 4px; padding: 14px 16px; color: var(--tx); text-decoration: none !important; }
.id-pn a:last-child { text-align: right; }
.id-pn small { color: var(--mut); font-size: 12.5px; }

@media (max-width: 900px) { .id-grid { grid-template-columns: 1fr; } }
@media (max-width: 600px) {
  .id-pop, .id-pn { grid-template-columns: 1fr; }
  .id-pn a:last-child { text-align: left; }
  .id-rel { grid-template-columns: 1fr; }
  .id-caution { flex-direction: column; }
  .id-caution img { width: 56px; height: 56px; }
  .id-ex5 li { padding-left: 40px; }
  .id-ex5 li::before { left: 9px; }
  .id-fl { min-width: 0; width: 100%; }
  .id-q { max-width: none; }
}