/* ============================================================
   AG Slug (2119 / agslug) — "Slugline"
   따뜻한 에디토리얼-모노: 크림 페이퍼 + 테라코타 + Fraunces 세리프 + JetBrains Mono
   라이트 기본 · 다크 토글. DesignKit CodeBlock/Editorial 변형(§6).
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --bg: #FBF7F0;
  --paper: #FFFFFF;
  --paper-2: #F4EEE1;
  --ink: #26211B;
  --ink-soft: #5B5245;
  --muted: #8A7E6C;
  --line: #E4DAC7;
  --line-2: #D6C9B0;
  --accent: #C2410C;      /* terracotta */
  --accent-soft: #F3E3D6;
  --accent-2: #B45309;    /* amber */
  --ok: #4D7C2E;
  --shadow: 0 1px 2px rgba(38,33,27,.05), 0 8px 30px rgba(38,33,27,.06);
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --maxw: 780px;
  --maxw-tool: 900px;
  --radius: 10px;
}

:root[data-theme="dark"] {
  --bg: #17140F;
  --paper: #211C15;
  --paper-2: #2A241B;
  --ink: #EDE6D8;
  --ink-soft: #C4BAA6;
  --muted: #9C9078;
  --line: #35301F;
  --line-2: #423A27;
  --accent: #EA7A45;
  --accent-soft: #3A2417;
  --accent-2: #E0A34A;
  --ok: #9CCB6E;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 34px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
}
[dir="rtl"] body { letter-spacing: 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; color: var(--ink); letter-spacing: -.01em; }

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

/* ── 헤더 ── */
.site-header { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 88%, transparent); position: sticky; top: 0; z-index: 30; backdrop-filter: saturate(1.1) blur(6px); }
.site-header__inner { max-width: var(--maxw-tool); margin: 0 auto; padding: 14px 22px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.site-header__logo { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); }
.site-header__logo:hover { text-decoration: none; }
.logo-badge { width: 34px; height: 34px; border-radius: 9px; background: var(--accent); display: grid; place-items: center; position: relative; flex: none; box-shadow: var(--shadow); }
.logo-badge::before, .logo-badge::after { content: ""; position: absolute; top: 50%; width: 9px; height: 5px; border-radius: 3px; background: var(--bg); transform: translateY(-50%); }
.logo-badge::before { left: 7px; }
.logo-badge::after { right: 7px; }
.logo-badge i { color: transparent; }
.logo-badge em { position: absolute; left: 50%; top: 50%; width: 4px; height: 2px; background: var(--bg); transform: translate(-50%,-50%); border-radius: 1px; font-style: normal; }
.logo-text { display: flex; flex-direction: column; line-height: 1.05; }
.logo-main { font-family: var(--serif); font-weight: 700; font-size: 1.16rem; letter-spacing: -.02em; }
.logo-main .accent { color: var(--accent); }
.logo-sub { font-family: var(--mono); font-size: .56rem; letter-spacing: .34em; color: var(--muted); text-transform: uppercase; margin-top: 1px; }

.header-actions { display: flex; align-items: center; gap: 8px; }
.site-header__nav { display: flex; gap: 4px; }
.site-header__nav a { color: var(--ink-soft); font-size: .86rem; font-weight: 500; padding: 7px 10px; border-radius: 7px; }
.site-header__nav a:hover { background: var(--paper-2); text-decoration: none; color: var(--ink); }
.theme-toggle-btn { width: 36px; height: 36px; border: 1px solid var(--line); background: var(--paper); border-radius: 8px; cursor: pointer; color: var(--ink-soft); display: grid; place-items: center; }
.theme-toggle-btn:hover { border-color: var(--line-2); color: var(--accent); }
.theme-toggle-btn i { width: 17px; height: 17px; }
.ic-dark { display: none; }
:root[data-theme="dark"] .ic-light { display: none; }
:root[data-theme="dark"] .ic-dark { display: inline-grid; }
.lang-select { font-family: var(--sans); font-size: .82rem; color: var(--ink-soft); background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 7px 8px; cursor: pointer; }
.lang-select:hover { border-color: var(--line-2); }

/* ── 서브메뉴 ── */
.submenu { max-width: var(--maxw-tool); margin: 20px auto 0; padding: 0 22px; display: flex; gap: 6px; flex-wrap: wrap; }
.submenu a { display: inline-flex; align-items: center; gap: 6px; font-size: .84rem; font-weight: 500; color: var(--ink-soft); padding: 7px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); }
.submenu a:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.submenu a.active { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.submenu a i { width: 15px; height: 15px; }

/* ── 공통 레이아웃 ── */
.tool-head, .console, .ad-grid, .page { max-width: var(--maxw-tool); margin-left: auto; margin-right: auto; }
.tool-head { padding: 34px 22px 8px; }
.tool-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: .68rem; letter-spacing: .22em; text-transform: uppercase; color: var(--accent-2); font-weight: 500; }
.led { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.tool-head h1 { font-size: clamp(1.9rem, 4.4vw, 2.7rem); margin: 12px 0 8px; font-weight: 700; }
.tool-head h1 .grad { color: var(--accent); font-style: italic; }
.tool-head .sub { color: var(--ink-soft); max-width: 62ch; margin: 0; font-size: 1.02rem; }

/* ── 도구 콘솔 ── */
.console { padding: 18px 22px 0; display: grid; gap: 16px; }
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: visible; }
.panel-head { display: flex; align-items: center; gap: 9px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.panel-head .ttl { font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.panel-head .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--line-2); }
.panel-head .spacer { flex: 1; }
.panel-body { padding: 16px; }

textarea#slugInput {
  width: 100%; min-height: 132px; resize: vertical; border: 1px solid var(--line);
  border-radius: 8px; background: var(--bg); color: var(--ink); padding: 14px 15px;
  font-family: var(--mono); font-size: .96rem; line-height: 1.7; letter-spacing: 0;
}
textarea#slugInput:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea#slugInput::placeholder { color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.chip { font-family: var(--mono); font-size: .78rem; color: var(--ink-soft); background: var(--paper-2); border: 1px solid var(--line); border-radius: 7px; padding: 6px 11px; cursor: pointer; }
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chips-lbl { font-size: .74rem; color: var(--muted); align-self: center; margin-right: 2px; }

/* 옵션 */
.opts { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px 22px; }
.opt { display: flex; flex-direction: column; gap: 7px; }
.opt > label, .opt .opt-lbl { font-size: .74rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.opt-seg { display: inline-flex; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 3px; gap: 2px; }
.opt-seg .seg { flex: 1; border: none; background: transparent; color: var(--ink-soft); font-family: var(--mono); font-size: .82rem; padding: 7px 8px; border-radius: 6px; cursor: pointer; white-space: nowrap; }
.opt-seg .seg:hover { color: var(--accent); }
.opt-seg .seg.active { background: var(--accent); color: var(--bg); font-weight: 500; }
.opt-inline { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.opt-num { display: flex; align-items: center; gap: 8px; }
.opt-num input { width: 82px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 7px; padding: 7px 10px; font-family: var(--mono); font-size: .86rem; }
.opt-num input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.opt-check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: .88rem; color: var(--ink-soft); }
.opt-check input { width: 16px; height: 16px; accent-color: var(--accent); }

/* 출력 */
.out-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.out-stats { display: flex; gap: 16px; font-size: .76rem; color: var(--muted); font-family: var(--mono); }
.out-stats b { color: var(--ink); font-weight: 700; }
.btn { display: inline-flex; align-items: center; gap: 7px; border-radius: 8px; font-family: var(--sans); font-size: .85rem; font-weight: 600; padding: 8px 14px; cursor: pointer; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.btn:hover { border-color: var(--line-2); text-decoration: none; }
.btn i { width: 15px; height: 15px; }
.btn-accent { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.btn-accent:hover { background: color-mix(in srgb, var(--accent) 88%, #000); }
.btn.ok { border-color: var(--ok); color: var(--ok); }
.btn-accent.ok { background: var(--ok); border-color: var(--ok); color: var(--bg); }

#slugOut { display: grid; gap: 8px; }
.slug-row { display: flex; align-items: stretch; gap: 8px; background: var(--bg); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 8px; padding: 10px 12px; }
.slug-cell { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; justify-content: center; }
.slug-txt { font-family: var(--mono); font-size: .96rem; color: var(--ink); word-break: break-all; }
.slug-enc { font-family: var(--mono); font-size: .74rem; color: var(--muted); word-break: break-all; }
.slug-none { color: var(--muted); font-style: italic; }
.row-copy { flex: none; align-self: center; width: 34px; height: 34px; border: 1px solid var(--line); background: var(--paper); border-radius: 7px; cursor: pointer; color: var(--ink-soft); display: grid; place-items: center; }
.row-copy:hover { border-color: var(--accent); color: var(--accent); }
.row-copy.ok { border-color: var(--ok); color: var(--ok); }
.row-copy i { width: 16px; height: 16px; }
.slug-empty { color: var(--muted); font-family: var(--mono); font-size: .9rem; padding: 18px 4px; text-align: center; }
.enc-note { margin-top: 10px; font-size: .78rem; color: var(--muted); display: flex; gap: 7px; align-items: flex-start; }
.enc-note i { width: 14px; height: 14px; margin-top: 3px; color: var(--accent-2); flex: none; }

/* ── 광고 ── */
.ad-grid { display: grid; grid-template-columns: repeat(2, 320px); gap: 12px; justify-content: center; margin: 28px auto; padding: 0 22px; }
.ad-cell { width: 320px; min-height: 50px; }
.ad-grid[data-ad-layout="mixed"] { display: flex; flex-wrap: wrap; gap: 12px; }
.ad-grid[data-ad-layout="mixed"] .ad-cell { width: auto; }
@media (max-width: 720px) { .ad-grid { grid-template-columns: 320px; } }

/* ── 콘텐츠 페이지 (about/contact/guide/recipe/hub/info) ── */
.page { padding: 30px 22px 12px; max-width: var(--maxw); }
.page-hd { margin-bottom: 22px; }
.crumb { font-size: .78rem; color: var(--muted); font-family: var(--mono); margin-bottom: 12px; }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--accent); }
.page-hd h1 { font-size: clamp(1.7rem, 3.6vw, 2.3rem); margin: 0 0 10px; }
.page-hd .lead, .lead { color: var(--ink-soft); font-size: 1.06rem; margin: 0; max-width: 64ch; }
.page-hd .tool-eyebrow { margin-bottom: 10px; }

.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; margin-bottom: 18px; box-shadow: var(--shadow); }
.card h2 { font-size: 1.24rem; margin: 0 0 12px; display: flex; align-items: center; gap: 9px; }
.card h2 .led { flex: none; }
.card p { margin: 0 0 12px; color: var(--ink-soft); }
.card p:last-child { margin-bottom: 0; }
.card b { color: var(--ink); font-weight: 600; }
.card .mono { font-family: var(--mono); background: var(--bg); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; font-size: .88em; color: var(--accent-2); }

.faq-item { padding: 14px 0; border-top: 1px solid var(--line); }
.faq-item:first-of-type { border-top: none; padding-top: 4px; }
.faq-q { font-size: 1rem; font-family: var(--serif); font-weight: 600; margin: 0 0 6px; color: var(--ink); }
.faq-a { margin: 0; color: var(--ink-soft); font-size: .96rem; }

.trust-bar { display: flex; flex-wrap: wrap; gap: 8px 18px; padding: 16px 20px; background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 18px; }
.trust-item { display: inline-flex; align-items: center; gap: 7px; font-size: .84rem; color: var(--ink-soft); }
.trust-item i { width: 16px; height: 16px; color: var(--accent); }
.kv { font-size: .96rem; }

/* 미니 위젯 (레시피) */
.miniwrap { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.mini-field { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 5px; }
.mini-field label { font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.mini-in, .mini-out { border: 1px solid var(--line); background: var(--bg); color: var(--ink); border-radius: 8px; padding: 10px 12px; font-family: var(--mono); font-size: .9rem; width: 100%; }
.mini-in:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.mini-out { color: var(--accent); border-left: 3px solid var(--accent); }
.mini-arrow { color: var(--muted); align-self: flex-end; padding-bottom: 10px; }
.mini-arrow i { width: 18px; height: 18px; }
.mini-copy { align-self: flex-end; width: 40px; height: 40px; border: 1px solid var(--line); background: var(--paper); border-radius: 8px; cursor: pointer; color: var(--ink-soft); display: grid; place-items: center; }
.mini-copy:hover { border-color: var(--accent); color: var(--accent); }
.mini-copy.ok { border-color: var(--ok); color: var(--ok); }
.cta { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .9rem; color: var(--accent); }
.cta i { width: 16px; height: 16px; }

/* 예시 표 */
.xtable-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.xtable { width: 100%; border-collapse: collapse; font-size: .9rem; }
.xtable th, .xtable td { text-align: left; padding: 9px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.xtable thead th { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); background: var(--paper-2); }
.xtable tbody tr:last-child td { border-bottom: none; }
.xtable td { font-family: var(--mono); color: var(--ink-soft); }
.xtable td.hl { color: var(--accent); font-weight: 500; }

/* 링크 그리드/카드 (허브·관련) */
.linkgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.linkcard { display: flex; flex-direction: column; gap: 3px; padding: 13px 15px; border: 1px solid var(--line); border-radius: 9px; background: var(--paper); }
.linkcard:hover { border-color: var(--accent); text-decoration: none; transform: translateY(-1px); box-shadow: var(--shadow); }
.lc-t { font-family: var(--serif); font-weight: 600; font-size: .98rem; color: var(--ink); }
.lc-d { font-family: var(--mono); font-size: .72rem; color: var(--muted); }
.related { margin-top: 8px; }
.rel-lbl { font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }

/* ── 푸터 ── */
.site-footer { max-width: var(--maxw-tool); margin: 40px auto 0; padding: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: .84rem; }
.site-footer a { color: var(--ink-soft); }
.site-footer a:hover { color: var(--accent); }
.footer-divider { color: var(--line-2); }
.footer-copy { color: var(--muted); flex-basis: 100%; text-align: center; margin: 0; font-family: var(--mono); font-size: .76rem; }
.footer-info { width: 100%; display: flex; flex-wrap: wrap; gap: 6px 12px; margin-top: 4px; }
.footer-info a { color: var(--muted); font-size: .78rem; }

/* ── 애니메이션 ── */
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.animate-fade-in { animation: fadeIn .5s ease both; }
.animate-slide-up { animation: slideUp .55s ease both; }
@media (prefers-reduced-motion: reduce) { .animate-fade-in, .animate-slide-up { animation: none; } }

/* ── 반응형 ── */
@media (max-width: 720px) {
  .site-header__nav { display: none; }
  .opts { grid-template-columns: 1fr; }
  .tool-head { padding-top: 26px; }
  .site-header__inner { padding: 12px 16px; }
  .submenu, .tool-head, .console, .page { padding-left: 16px; padding-right: 16px; }
}