/* 생활계산소 — 남색 한 가지 + 회색, 흰 카드, 넉넉한 여백. 시스템 글꼴만(웹폰트 없이 빠르게) */
:root {
  --main: #1f3a68; --main-soft: #e8eef8; --on-main: #ffffff;
  --ink: #16181d; --sub: #5f6673; --line: #e3e6ec; --bg: #f4f6fa; --card: #ffffff;
  --radius: 16px; --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 4px 16px rgba(16, 24, 40, .06);
}
@media (prefers-color-scheme: dark) {
  :root { --main: #8fb0e8; --main-soft: #1d2a40; --on-main: #0f1726; --ink: #eef0f4; --sub: #a3aab6; --line: #2a2f39; --bg: #0f1217; --card: #171b22; --shadow: none; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: system-ui, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif; color: var(--ink); background: var(--bg); line-height: 1.75; font-size: 17px; word-break: keep-all; }
a { color: var(--main); }
.wrap, main { max-width: 760px; margin: 0 auto; padding: 0 16px; }
main { padding-bottom: 40px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* 머리말 */
.top { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 1.1rem; text-decoration: none; color: var(--ink); }
.logo .mark { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: var(--main); color: var(--on-main); font-size: 1rem; }
.top .wrap { gap: 14px; }
.top .logo { margin-right: auto; }
.top .all { font-size: .95rem; text-decoration: none; color: var(--sub); }

/* 제목·본문 */
h1 { font-size: 1.6rem; line-height: 1.35; margin: 24px 0 8px; letter-spacing: -.02em; }
h2 { font-size: 1.25rem; margin: 40px 0 12px; letter-spacing: -.01em; }
h3 { font-size: 1.05rem; }
main > p, main > ul, main > ol, main > table, main > details { max-width: 100%; }
.crumb { margin-top: 16px; font-size: .9rem; color: var(--sub); }
.crumb a { color: var(--sub); text-decoration: none; }
.note { color: var(--sub); font-size: .92rem; }
.today-meta { color: var(--sub); font-size: .9rem; margin: -4px 0 12px; }
.today-meta time { color: var(--ink); font-weight: 700; }

/* 홈 */
.hero { padding: 32px 0 8px; }
.hero h1 { font-size: 1.9rem; margin-top: 0; }
.hero p { color: var(--sub); margin: 0 0 16px; }
.search input { width: 100%; padding: 16px 18px; font-size: 1.05rem; border: 2px solid var(--line); border-radius: 14px; background: var(--card); color: var(--ink); outline: none; box-shadow: var(--shadow); }
.search input:focus { border-color: var(--main); }
.none { text-align: center; color: var(--sub); padding: 24px 0; }

/* 카드 */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.card { display: flex; gap: 12px; align-items: center; padding: 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); box-shadow: var(--shadow); transition: transform .12s, border-color .12s; }
.card:hover { transform: translateY(-2px); border-color: var(--main); }
.card .icon { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--main-soft); font-size: 1.4rem; }
.card .txt { display: flex; flex-direction: column; line-height: 1.4; min-width: 0; }
.card .txt strong { font-size: 1rem; }
.card .txt span { font-size: .88rem; color: var(--sub); }
.card[hidden], .group[hidden], .popular[hidden], .today-news[hidden] { display: none; }
.popular h2, .group h2, .related h2, .today-news h2 { font-size: 1.1rem; margin: 28px 0 12px; }
.related { margin: 8px 0 8px; }

/* 계산기 */
form.calc { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); margin: 16px 0; }
form.calc label { display: block; margin: 14px 0 6px; font-weight: 700; font-size: .95rem; }
form.calc label:first-child { margin-top: 0; }
form.calc input, form.calc select { width: 100%; padding: 13px 14px; font-size: 1.05rem; border: 1.5px solid var(--line); border-radius: 12px; background: var(--card); color: var(--ink); }
form.calc input:focus, form.calc select:focus { outline: none; border-color: var(--main); }
form.calc button[type="submit"] { margin-top: 16px; width: 100%; padding: 14px; font-size: 1.02rem; font-weight: 700; background: var(--main); color: var(--on-main); border: 0; border-radius: 12px; cursor: pointer; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chips button { padding: 6px 12px; font-size: .88rem; border: 1px solid var(--line); border-radius: 999px; background: var(--bg); color: var(--ink); cursor: pointer; }
.chips button:hover { border-color: var(--main); color: var(--main); }

/* 결과 카드: 큰 숫자 하나 + 조건 한 줄 + 내역 */
.result { margin-top: 18px; padding: 18px; border-radius: 14px; background: var(--main-soft); }
.result.empty { color: var(--sub); background: var(--bg); }
.result .label { display: block; font-size: .92rem; color: var(--sub); }
.result .big { display: inline-block; font-size: 2.1rem; font-weight: 800; color: var(--main); letter-spacing: -.02em; line-height: 1.25; }
.result .cond { margin: 6px 0 0; font-size: .95rem; color: var(--sub); }
.result .breakdown { list-style: none; padding: 10px 0 0; margin: 10px 0 0; border-top: 1px solid var(--line); font-size: .95rem; }
.result .breakdown li { display: flex; justify-content: space-between; gap: 12px; padding: 2px 0; }
.result .two { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.result .copy { margin-top: 12px; padding: 7px 14px; font-size: .88rem; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--ink); cursor: pointer; }
.result .actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.result .actions .copy { margin-top: 0; }
.result .actions button { padding: 7px 14px; font-size: .88rem; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--ink); cursor: pointer; }
.result .actions .make-card, .result .actions .share { background: var(--main); color: var(--on-main); border-color: var(--main); font-weight: 700; }
.result .card-area { margin-top: 14px; }
.result .card-img { display: block; width: 100%; max-width: 420px; border-radius: 16px; border: 1px solid var(--line); }
.result .card-msg { margin: 8px 0 0; font-size: .9rem; color: var(--sub); }
.result .card-note { margin: 8px 0 0; font-size: .85rem; color: var(--sub); }
.result .actions button:disabled { opacity: .6; cursor: default; }
.result .card-msg:empty { display: none; }

/* 펼침·FAQ·표 */
details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; margin: 10px 0; }
details > summary { cursor: pointer; font-weight: 700; }
details.faq summary { font-weight: 600; }
table { border-collapse: collapse; width: 100%; background: var(--card); border-radius: 12px; overflow: hidden; font-size: .95rem; }
th, td { border-bottom: 1px solid var(--line); padding: 10px 12px; text-align: left; }
th { background: var(--main-soft); }

/* 쿠팡 파트너스 상품(겨울 난방 추천 모음·계산기 아래) */
.ad-note { margin: 16px 0 0; padding: 10px 14px; border-radius: 12px; background: var(--main-soft); color: var(--ink); font-size: .9rem; }
.picks { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.pick { display: flex; flex-direction: column; gap: 4px; padding: 12px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink); box-shadow: var(--shadow); min-width: 0; }
.pick:hover { border-color: var(--main); }
.pick img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: contain; background: #fff; border-radius: 10px; }
.pick .pname { font-size: .9rem; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pick .pprice { font-weight: 800; color: var(--main); }
.pick .pdate { font-size: .78rem; color: var(--sub); line-height: 1.4; }
.pick .pgo { margin-top: auto; padding-top: 6px; font-size: .85rem; font-weight: 700; color: var(--main); }
.related-picks { margin: 8px 0; }
.related-picks h2, .picks-link h2 { font-size: 1.1rem; margin: 28px 0 12px; }
.picks-link[hidden] { display: none; }

/* 영상 번호 → 쿠팡 링크(/coupang-no/) */
.cno-search { display: block; margin: 16px 0 4px; }
.cno-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.cno-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; scroll-margin-top: 80px; }
.cno-row[hidden] { display: none; }
.cno-row.hit { border-color: var(--main); box-shadow: 0 0 0 3px var(--main-soft); }
.cno-num { flex: none; min-width: 3.4em; font-weight: 800; color: var(--main); font-variant-numeric: tabular-nums; }
.cno-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.45; }
.cno-txt strong { font-size: .98rem; overflow-wrap: anywhere; }
.cno-txt span { font-size: .85rem; color: var(--sub); }
.cno-go { flex: none; padding: 7px 12px; border-radius: 999px; background: var(--main); color: var(--on-main); font-size: .85rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
@media (max-width: 420px) { .cno-row { flex-wrap: wrap; } .cno-txt { flex-basis: calc(100% - 4.4em); } .cno-go { margin-left: auto; } }
.result table { margin-top: 8px; font-size: .88rem; }
.result th, .result td { padding: 6px 8px; }

/* 꼬리말 */
.bottom { margin-top: 48px; padding: 24px 0 40px; border-top: 1px solid var(--line); color: var(--sub); font-size: .88rem; background: var(--card); }
.bottom a { color: var(--sub); }

/* 계산기 페이지 맨 아래 '많이 찾는 계산' */
.popular-more { margin: 8px 0; }
.popular-more h2 { font-size: 1.1rem; margin: 40px 0 12px; }

/* 화면 아래 작은 안내 띠(팝업 아님, 광고 없음). 보일 때 body 아래 여백을 띠 높이만큼 늘려 마지막 내용을 가리지 않게 */
.site-banner { position: fixed; left: 0; right: 0; bottom: 0; z-index: 4; display: flex; align-items: center; gap: 8px; max-width: 760px; margin: 0 auto; padding: 8px 10px 8px 16px; padding-bottom: calc(8px + env(safe-area-inset-bottom)); background: var(--card); border: 1px solid var(--line); border-bottom: 0; border-radius: 14px 14px 0 0; box-shadow: 0 -2px 12px rgba(16, 24, 40, .08); font-size: .9rem; line-height: 1.45; }
.site-banner[hidden] { display: none; }
.site-banner .b-msg { flex: 1; margin: 0; min-width: 0; }
.site-banner .b-msg a { font-weight: 700; white-space: nowrap; }
.site-banner button { flex: none; border: 0; background: none; color: var(--sub); cursor: pointer; font: inherit; padding: 6px 8px; }
.site-banner .b-today { font-size: .8rem; text-decoration: underline; }
.site-banner .b-close { font-size: 1.05rem; line-height: 1; min-width: 36px; min-height: 36px; }
body.has-banner { padding-bottom: calc(var(--banner-h, 64px) + env(safe-area-inset-bottom)); }

@media (max-width: 520px) {
  body { font-size: 16px; }
  h1, .hero h1 { font-size: 1.45rem; }
  form.calc { padding: 16px; }
  .result .big { font-size: 1.8rem; }
  .site-banner { flex-wrap: wrap; font-size: .85rem; border-radius: 12px 12px 0 0; }
  .site-banner .b-msg { flex-basis: calc(100% - 48px); }
  .site-banner .b-today { order: 3; padding: 0 0 2px; }
}

/* TV 맛집 지도 */
.tvf-notice, .tvf-loc-note { font-size: .88rem; color: var(--sub); margin: 8px 0; }
.tvf-controls { display: grid; gap: 10px; margin: 16px 0; }
.tvf-sido { display: flex; flex-wrap: wrap; gap: 6px; }
.tvf-sido button, .tvf-actions button { font: inherit; font-size: .9rem; padding: 6px 12px; min-height: 36px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--ink); cursor: pointer; }
.tvf-sido button[aria-pressed="true"], .tvf-actions button[aria-pressed="true"] { background: var(--main); color: var(--on-main); border-color: var(--main); }
.tvf-search { display: grid; gap: 4px; font-size: .9rem; color: var(--sub); }
.tvf-search input { font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--ink); width: 100%; }
.tvf-actions { display: flex; flex-wrap: wrap; gap: 8px; }
#tvf-map { height: 320px; margin: 12px 0; border: 1px solid var(--line); border-radius: var(--radius); }
#tvf-map[hidden] { display: none; }
#tvf-msg { min-height: 1.4em; margin: 0; font-size: .88rem; color: var(--sub); }
.tvf-ep { margin: 24px 0; }
.tvf-ep h3 { margin: 0 0 10px; font-size: 1.05rem; }
.tvf-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.tvf-card { padding: 14px 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); line-height: 1.5; min-width: 0; }
.tvf-card[hidden] { display: none; }
.tvf-card h4 { margin: 0 0 4px; font-size: 1.02rem; }
.tvf-card p { margin: 2px 0; font-size: .9rem; color: var(--sub); }
.tvf-card .tvf-old { color: #b45309; font-weight: 700; }
.tvf-card .tvf-checked { margin: 4px 0 0; font-size: 12px; opacity: .7; }
.tvf-links { display: flex; gap: 12px; margin-top: 8px !important; }
.tvf-links a { display: inline-block; padding: 10px 6px; min-height: 40px; box-sizing: border-box; line-height: 20px; }
.tvf-km { display: block; margin-top: 4px; font-size: .8rem; color: var(--sub); }
.tvf-flat[hidden] { display: none; }
.tvf-pending { margin: 10px 0 0; padding-left: 20px; font-size: .9rem; color: var(--sub); }
.tvf-regions ul, .tvf-months ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.tvf-regions a, .tvf-months a { display: inline-block; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); text-decoration: none; }
.tvf-intro { margin-top: 40px; }
@media (max-width: 520px) { .tvf-cards { grid-template-columns: 1fr; } .top .wrap { gap: 10px; } .top .all { font-size: .85rem; } }
.tvf-program button { font-weight: 600; }
.tvf-card .tvf-badge { display: inline-block; margin: 0 0 6px; padding: 1px 8px; font-size: .75rem; line-height: 1.6; border: 1px solid var(--line); border-radius: 999px; color: var(--sub); }
.tvf-programs ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.tvf-programs a { display: inline-block; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); text-decoration: none; }
.tvf-program-intro { line-height: 1.75; }
/* 편스토랑 레시피 모음 (2026-10-25) */
.rcp-lead { line-height: 1.7; }
.rcp-notice { font-size: .88rem; color: var(--sub); margin: 8px 0; }
.rcp-controls { display: grid; gap: 10px; margin: 16px 0; }
.rcp-search { display: grid; gap: 4px; font-size: .9rem; color: var(--sub); }
.rcp-search input { font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; background: var(--card); color: var(--ink); width: 100%; box-sizing: border-box; }
.rcp-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rcp-chips button { font: inherit; font-size: .9rem; padding: 6px 12px; min-height: 36px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: var(--ink); cursor: pointer; }
.rcp-chips button[aria-pressed="true"] { background: var(--main); color: var(--on-main); border-color: var(--main); }
#rcp-msg { min-height: 1.4em; margin: 0; font-size: .88rem; color: var(--sub); }
.rcp-ep { margin: 24px 0; }
.rcp-ep[hidden], .rcp-card[hidden] { display: none; }
.rcp-ep h2 { margin: 0 0 10px; font-size: 1.05rem; }
.rcp-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.rcp-card { padding: 14px 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); line-height: 1.55; min-width: 0; }
.rcp-card h3 { margin: 2px 0 4px; font-size: 1.08rem; }
.rcp-card h4 { margin: 12px 0 4px; font-size: .92rem; }
.rcp-badge { display: inline-block; margin: 0; padding: 1px 8px; font-size: .75rem; border: 1px solid var(--line); border-radius: 999px; color: var(--sub); }
.rcp-meta { margin: 0; font-size: .88rem; color: var(--sub); }
.rcp-ing, .rcp-steps { margin: 0; padding-left: 20px; font-size: .92rem; }
.rcp-ing li, .rcp-steps li { margin: 2px 0; overflow-wrap: anywhere; }
.rcp-note { list-style: none; margin-left: -20px !important; font-size: .82rem; color: var(--sub); }
.rcp-src { margin: 12px 0 0; font-size: .9rem; }
.rcp-src a { display: inline-block; padding: 8px 0; min-height: 40px; box-sizing: border-box; }
.rcp-castlinks ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.rcp-castlinks a { display: inline-block; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--card); text-decoration: none; }
.rcp-intro { margin-top: 40px; line-height: 1.75; }
@media (max-width: 520px) { .rcp-cards { grid-template-columns: 1fr; } }
.rcp-all { margin: 12px 0 20px; padding: 12px 16px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.rcp-all[hidden] { display: none; }
.rcp-all h2 { margin: 0 0 8px; font-size: 1rem; }
.rcp-all ul { margin: 0; padding-left: 18px; line-height: 1.7; }
.rcp-all li span { font-size: .85rem; color: var(--sub); }
.rcp-all .rcp-more { list-style: none; margin-left: -18px; font-size: .85rem; color: var(--sub); }
/* 레시피 그림·언어 고르기 (2026-10-25) */
.rcp-img { margin: -14px -16px 10px; }
.rcp-img img { display: block; width: 100%; height: auto; aspect-ratio: 640 / 492; object-fit: cover; border-radius: var(--radius) var(--radius) 0 0; background: var(--line); }
.rcp-img figcaption { padding: 4px 16px 0; font-size: .72rem; color: var(--sub); }
.rcp-ko { margin: 0; font-size: .85rem; color: var(--sub); }
.rcp-koonly { margin: 4px 0 0; font-size: .8rem; color: #b45309; }
.rcp-src a + a { margin-left: 12px; }
.rcp-lang { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 0 0 12px; font-size: .9rem; }
.rcp-lang a, .rcp-lang strong { display: inline-block; padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; }
.rcp-lang strong { background: var(--main); color: var(--on-main); border-color: var(--main); }

/* 언어 고르기(2026-10-25, 모든 페이지 머리말) */
.langnav { position: relative; font-size: .9rem; margin: 0; padding: 0; border: 0; background: none; box-shadow: none; }
.langnav summary { list-style: none; cursor: pointer; padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--sub); white-space: nowrap; }
.langnav summary::-webkit-details-marker { display: none; }
.langnav[open] summary { color: var(--ink); border-color: var(--main); }
.langnav ul { position: absolute; right: 0; top: calc(100% + 6px); margin: 0; padding: 6px; list-style: none; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 6px 20px rgba(0,0,0,.12); min-width: 150px; z-index: 10; }
.langnav li a { display: block; padding: 8px 10px; border-radius: 8px; text-decoration: none; color: var(--ink); }
.langnav li a:hover, .langnav li a:focus-visible { background: var(--soft, rgba(31,58,104,.08)); }
.langnav li a[aria-current="true"] { font-weight: 700; color: var(--main); }
@media (max-width: 520px) { .langnav summary { padding: 3px 8px; font-size: .82rem; } .langnav ul { min-width: 140px; } }
.langnav .ln-short { display: none; }
@media (max-width: 520px) { .langnav .ln-full { display: none; } .langnav .ln-short { display: inline; } .top .wrap { gap: 8px; } }
@media (max-width: 400px) { .top .logo + .all { display: none; } }
/* 중국어·일본어는 띄어쓰기가 없어 keep-all이면 문단이 한 줄로 늘어난다(2026-10-25 언어판) */
:lang(zh) body, :lang(ja) body, html:lang(zh-Hans), html:lang(ja) { word-break: normal; line-break: strict; overflow-wrap: anywhere; }
html:lang(zh-Hans) *, html:lang(ja) * { word-break: normal; }
html:lang(ja) body { font-family: system-ui, -apple-system, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo, sans-serif; }
html:lang(zh-Hans) body { font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif; }
.langnav ul { max-height: min(70vh, 520px); overflow-y: auto; }
.langnav .ln-more { margin: 6px 4px 2px; padding: 8px 6px 2px; border-top: 1px solid var(--line); font-size: .78rem; line-height: 1.5; color: var(--sub); max-width: 220px; }
.top .logo, .top .all { white-space: nowrap; }
@media (max-width: 430px) { .top .logo { font-size: 1rem; } .top .wrap { gap: 7px; } .top .all { font-size: .8rem; } }