/* =========================================================
   에어프라이어 시간표 — 공통 스타일
   모바일 우선 / 시스템 폰트 / 다크모드 대응
   ========================================================= */

:root {
  --bg: #ffffff;
  --bg-soft: #faf7f4;
  --bg-card: #ffffff;
  --fg: #1c1917;
  --fg-soft: #57534e;
  --fg-mute: #78716c;
  --line: #e7e2dd;
  --line-strong: #d6cfc7;
  --accent: #c2410c;
  --accent-soft: #fff2ec;
  --accent-line: #fbd5c2;
  --warn-bg: #fef6e7;
  --warn-line: #f0c98a;
  --radius: 12px;
  --maxw: 780px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16130f;
    --bg-soft: #1e1a16;
    --bg-card: #1e1a16;
    --fg: #ece7e1;
    --fg-soft: #b8b0a7;
    --fg-mute: #948b81;
    --line: #332d27;
    --line-strong: #463e36;
    --accent: #fb923c;
    --accent-soft: #2a1d13;
    --accent-line: #4a3120;
    --warn-bg: #2a2113;
    --warn-line: #5c4620;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Apple SD Gothic Neo",
    "Malgun Gothic", "맑은 고딕", Roboto, "Noto Sans KR", sans-serif;
  font-size: 17px;
  line-height: 1.75;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 18px; }
.wrap.narrow { max-width: 680px; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--accent); color: #fff; padding: 10px 16px; z-index: 100;
}
.skip:focus { left: 0; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration: none; }

/* ------------------------- 헤더 ------------------------- */
.site-head {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky; top: 0; z-index: 20;
}
.head-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; min-height: 56px; flex-wrap: wrap;
}
.brand {
  font-weight: 700; font-size: 1rem; color: var(--fg);
  text-decoration: none; letter-spacing: -0.01em; white-space: nowrap;
}
.nav { display: flex; gap: 14px; font-size: 0.86rem; }
.nav a { color: var(--fg-soft); text-decoration: none; }
.nav a:hover { color: var(--accent); }

/* ------------------------- 본문 공통 ------------------------- */
main { padding: 22px 0 8px; }

h1 {
  font-size: 1.6rem; line-height: 1.35; letter-spacing: -0.02em;
  margin: 4px 0 8px; font-weight: 700;
}
h2 {
  font-size: 1.2rem; line-height: 1.4; letter-spacing: -0.01em;
  margin: 2.6em 0 0.7em; font-weight: 700;
  padding-top: 0.5em; border-top: 1px solid var(--line);
}
h3 { font-size: 1.02rem; margin: 2em 0 0.6em; font-weight: 700; }
p { margin: 0 0 1.05em; }

.lead {
  font-size: 1.03rem; color: var(--fg-soft);
  border-left: 3px solid var(--accent-line); padding-left: 14px;
  margin: 1.2em 0 1.6em;
}
.updated { font-size: 0.8rem; color: var(--fg-mute); margin: 0 0 1em; }

.crumb { font-size: 0.78rem; color: var(--fg-mute); margin-bottom: 10px; }
.crumb a { color: var(--fg-mute); text-decoration: none; }
.crumb a:hover { color: var(--accent); }
.crumb .sep { margin: 0 6px; opacity: 0.6; }

.note {
  font-size: 0.88rem; color: var(--fg-soft);
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 13px 15px; margin: 1em 0 1.4em;
}
.warn {
  background: var(--warn-bg); border: 1px solid var(--warn-line);
  border-radius: var(--radius); padding: 14px 16px;
}
.scroll-hint {
  font-size: 0.76rem; color: var(--fg-mute); margin: -0.6em 0 1.4em; text-align: right;
}

/* ------------------------- 3초 요약 ------------------------- */
.summary {
  background: var(--accent-soft); border: 1px solid var(--accent-line);
  border-radius: var(--radius); padding: 16px 18px; margin: 0 0 1.8em;
}
.summary h2 {
  font-size: 0.82rem; margin: 0 0 10px; border: 0; padding: 0;
  color: var(--accent); letter-spacing: 0.04em;
}
.summary ul { margin: 0; padding-left: 1.15em; }
.summary li { margin-bottom: 6px; font-size: 0.94rem; }
.summary li:last-child { margin-bottom: 0; }

/* ------------------------- 표 ------------------------- */
.table-wrap {
  margin: 0 0 0.7em;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
}
table { border-collapse: collapse; width: 100%; min-width: 460px; font-size: 0.9rem; }
caption {
  text-align: left; font-size: 0.8rem; color: var(--fg-mute);
  padding: 11px 14px 9px; border-bottom: 1px solid var(--line);
}
thead th {
  background: var(--bg-soft); font-weight: 700; font-size: 0.82rem;
  color: var(--fg-soft); text-align: left; white-space: nowrap;
}
th, td { padding: 10px 14px; border-bottom: 1px solid var(--line); text-align: left; }
tbody th { font-weight: 600; }
tbody td { white-space: nowrap; color: var(--fg-soft); }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }
tbody tr:nth-child(even) { background: var(--bg-soft); }

/* ------------------------- 실패 / 팁 ------------------------- */
.fails { margin: 0 0 1.4em; }
.fails dt {
  font-weight: 700; margin-top: 1.2em; font-size: 0.97rem;
  color: var(--fg); position: relative; padding-left: 1.3em;
}
.fails dt::before {
  content: "!"; position: absolute; left: 0; top: 0.15em;
  width: 1.05em; height: 1.05em; line-height: 1.05em; text-align: center;
  background: var(--accent); color: #fff; border-radius: 50%;
  font-size: 0.7rem; font-weight: 700;
}
.fails dd {
  margin: 6px 0 0 0; padding-left: 1.3em;
  color: var(--fg-soft); font-size: 0.95rem;
}

.tips, .basics-list, .contact-list { padding-left: 1.2em; margin: 0 0 1.4em; }
.tips li, .contact-list li { margin-bottom: 0.7em; }
.basics-list li { margin-bottom: 1.1em; }

/* ------------------------- FAQ ------------------------- */
.faq { margin: 0 0 1.6em; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; padding: 14px 4px 14px 0; font-weight: 600;
  font-size: 0.96rem; list-style: none; position: relative; padding-right: 28px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 4px; top: 12px;
  font-size: 1.2rem; color: var(--accent); font-weight: 400; line-height: 1;
}
.faq details[open] summary::after { content: "−"; }
.faq summary:hover { color: var(--accent); }
.faq details p {
  margin: 0 0 16px; color: var(--fg-soft); font-size: 0.94rem; padding-right: 4px;
}

/* ------------------------- 홈: 히어로 & 검색 ------------------------- */
.hero { padding: 12px 0 4px; }
.hero h1 { font-size: 1.75rem; margin-bottom: 10px; }
.hero-sub { color: var(--fg-soft); font-size: 0.98rem; margin-bottom: 1.3em; }

.searchbox { position: relative; margin-bottom: 12px; }
.searchbox input {
  width: 100%; font: inherit; font-size: 1.05rem;
  padding: 14px 44px 14px 16px;
  border: 2px solid var(--line-strong); border-radius: var(--radius);
  background: var(--bg-card); color: var(--fg);
  -webkit-appearance: none; appearance: none;
}
.searchbox input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.searchbox input::placeholder { color: var(--fg-mute); }
.searchbox input::-webkit-search-cancel-button { display: none; }
#clear {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; border: 0; border-radius: 50%;
  background: var(--bg-soft); color: var(--fg-mute);
  font-size: 0.8rem; cursor: pointer; line-height: 1;
}
#clear:hover { color: var(--fg); }

.chips { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; margin-bottom: 8px; }
.chip-label { font-size: 0.76rem; color: var(--fg-mute); margin-right: 2px; }
.chip {
  font: inherit; font-size: 0.82rem; padding: 5px 12px;
  border: 1px solid var(--line-strong); border-radius: 999px;
  background: var(--bg-card); color: var(--fg-soft); cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

.results { margin: 0 0 8px; }
.results.on {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg-card); padding: 8px 0 0; margin: 14px 0 8px;
}
.hit-count { font-size: 0.76rem; color: var(--fg-mute); padding: 0 16px; margin: 0 0 4px; }
.hit-list { list-style: none; margin: 0; padding: 0; }
.hit-list li { border-top: 1px solid var(--line); }
.hit-list a {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  padding: 12px 16px; text-decoration: none; color: var(--fg);
}
.hit-list a:hover { background: var(--bg-soft); }
.hit-name { font-weight: 700; font-size: 1rem; min-width: 88px; }
.hit-val { font-size: 0.95rem; }
.hit-val b { color: var(--accent); font-weight: 700; }
.hit-val i { font-style: normal; color: var(--fg-soft); margin-left: 8px; }
.hit-cat {
  font-size: 0.75rem; color: var(--fg-mute);
  margin-left: auto; white-space: nowrap;
}
.no-hit { padding: 14px 16px 18px; margin: 0; font-size: 0.92rem; color: var(--fg-soft); }

/* ------------------------- 홈: 카드 목록 ------------------------- */
.cards { list-style: none; margin: 0 0 1.6em; padding: 0; display: grid; gap: 10px; }
.cards a {
  display: block; padding: 14px 16px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg-card); text-decoration: none; color: var(--fg);
}
.cards a:hover { border-color: var(--accent); background: var(--bg-soft); }
.cards strong { display: block; font-size: 1rem; margin-bottom: 3px; }
.card-meta {
  display: inline-block; font-size: 0.8rem; color: var(--accent);
  font-weight: 700; margin-bottom: 3px;
}
.card-desc { display: block; font-size: 0.85rem; color: var(--fg-mute); line-height: 1.55; }

/* ------------------------- 관련 페이지 ------------------------- */
.related { list-style: none; margin: 0 0 1.4em; padding: 0; display: grid; gap: 8px; }
.related a {
  display: block; padding: 12px 15px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--bg-card); text-decoration: none; color: var(--fg);
}
.related a:hover { border-color: var(--accent); background: var(--bg-soft); }
.related strong { display: block; font-size: 0.95rem; margin-bottom: 2px; }
.related span { display: block; font-size: 0.82rem; color: var(--fg-mute); line-height: 1.5; }
.back { font-size: 0.9rem; margin-top: 1.4em; }

/* ------------------------- 문의 ------------------------- */
.contact-box {
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 16px 18px; margin: 1em 0 1.4em;
}
.contact-box p:last-child { margin-bottom: 0; }
.mail { font-size: 1.05rem; font-weight: 700; color: var(--accent); }
.mail-note { font-size: 0.82rem; color: var(--fg-mute); margin-top: 6px !important; }

/* ------------------------- 광고 슬롯 ------------------------- */
/* 광고가 들어가기 전(빈 div)에는 여백만 잡고, 광고 코드가 삽입되면
   min-height가 적용되어 로딩 중에도 레이아웃이 밀리지 않습니다. */
.ad-slot {
  margin: 2.2em 0;
  clear: both;
  overflow: hidden;
}
.ad-slot:not(:empty) { min-height: 100px; }
.ad-top { margin-top: 1.6em; }
.ad-bot { margin-bottom: 1.6em; }
.ad-slot > * { max-width: 100%; }

/* ------------------------- 푸터 ------------------------- */
.site-foot {
  margin-top: 3.5em; padding: 26px 0 40px;
  border-top: 1px solid var(--line); background: var(--bg-soft);
  font-size: 0.85rem; color: var(--fg-mute);
}
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 0 0 14px; }
.foot-links a { color: var(--fg-soft); text-decoration: none; }
.foot-links a:hover { color: var(--accent); text-decoration: underline; }
.foot-note { line-height: 1.65; margin: 0 0 14px; font-size: 0.82rem; }
.copy { margin: 0; font-size: 0.78rem; opacity: 0.8; }

/* ------------------------- 넓은 화면 ------------------------- */
@media (min-width: 600px) {
  body { font-size: 17px; }
  h1 { font-size: 1.85rem; }
  .hero h1 { font-size: 2.1rem; }
  h2 { font-size: 1.32rem; }
  .cards { grid-template-columns: 1fr 1fr; }
  main { padding-top: 30px; }
}

@media (min-width: 900px) {
  .wrap { padding: 0 24px; }
}

/* ------------------------- 인쇄 ------------------------- */
@media print {
  .site-head, .site-foot, .ad-slot, .searchbox, .chips, .results, .skip { display: none; }
  body { font-size: 11pt; }
  .faq details { open: true; }
  a { text-decoration: none; color: inherit; }
}