/* ─────────────────────────────────────────────
   KOFOOD 전국맛집가이드
   Clean & Minimal Design System
   ───────────────────────────────────────────── */
:root {
  /* 화이트 + 블랙 + 시그니처 레드 */
  --kf-ink: #1a1a1a;
  --kf-text: #2c2c2c;
  --kf-mute: #6e6e6e;
  --kf-mute-soft: #9b9b9b;
  --kf-line: #e8e8e8;
  --kf-line-soft: #f2f2f2;

  /* 액센트 — 시그니처 레드 + 골드 (절제) */
  --kf-red: #c8102e;
  --kf-red-deep: #9d0a23;
  --kf-red-soft: #fdf2f3;
  --kf-gold: #b89544;

  /* 배경 */
  --kf-bg: #ffffff;
  --kf-bg-subtle: #fafafa;
  --kf-surface: #ffffff;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--kf-text);
  background: var(--kf-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  letter-spacing: -0.005em;
}
a { color: inherit; text-decoration: none; transition: color .15s; }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; }
.serif { font-family: 'Nanum Myeongjo', 'Noto Serif KR', serif; }

/* ─────────── Header ─────────── */
.kf-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--kf-line);
}
.kf-header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 18px 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 40px;
}
.kf-logo { display: inline-flex; align-items: center; }
.kf-logo:hover { opacity: 0.78; }
.kf-logo-img { display: block; height: 42px; width: auto; max-width: 280px; }

.kf-nav { justify-self: center; }
.kf-nav ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 0; }
.kf-nav li { position: relative; }
.kf-nav li > a {
  display: inline-flex;
  align-items: center;
  height: 44px;
  padding: 0 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--kf-ink);
  letter-spacing: -0.01em;
  transition: color .15s;
  position: relative;
}
.kf-nav li > a::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--kf-red);
  transition: width .25s;
}
.kf-nav li:hover > a, .kf-nav li.is-active > a { color: var(--kf-red); }
.kf-nav li:hover > a::after, .kf-nav li.is-active > a::after { width: calc(100% - 16px); }

.kf-dropdown {
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--kf-line);
  box-shadow: 0 12px 36px rgba(0,0,0,0.08);
  padding: 10px;
  opacity: 0; visibility: hidden;
  transition: opacity .2s, transform .22s, visibility 0s linear .22s;
  z-index: 110;
}
.kf-dropdown::before {
  content: ''; position: absolute;
  top: -16px; left: 0; right: 0; height: 16px;
}
.kf-nav li.has-child:hover .kf-dropdown {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
  transition: opacity .2s, transform .22s, visibility 0s;
}
.kf-dropdown ul { display: block; }
.kf-dropdown li a {
  display: block;
  padding: 10px 16px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--kf-text);
  height: auto;
  transition: all .15s;
}
.kf-dropdown li a::after { display: none; }
.kf-dropdown li a:hover { color: var(--kf-red); padding-left: 22px; }

.kf-actions { display: flex; align-items: center; gap: 8px; }
.kf-btn-recommend {
  display: inline-flex;
  align-items: center; gap: 8px;
  background: var(--kf-red);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 11px 22px;
  letter-spacing: -0.01em;
  transition: all .2s;
}
.kf-btn-recommend:hover { background: var(--kf-red-deep); color: #fff; }

/* ─────────── Breadcrumb ─────────── */
.kf-bc { background: #fff; border-bottom: 1px solid var(--kf-line-soft); padding: 14px 0; }
.kf-bc-inner { max-width: 1400px; margin: 0 auto; padding: 0 32px; }
.kf-bc ol {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: 12.5px; color: var(--kf-mute);
}
.kf-bc li { display: inline-flex; align-items: center; gap: 10px; }
.kf-bc a { color: var(--kf-mute); }
.kf-bc a:hover { color: var(--kf-red); }
.kf-bc li.is-current span { color: var(--kf-ink); font-weight: 600; }
.kf-bc svg { width: 5px; height: 8px; color: var(--kf-mute-soft); opacity: 0.5; }

/* ─────────── Page Hero (board / detail) ─────────── */
.kf-hero { background: var(--kf-ink); padding: 80px 0 64px; color: #fff; }
.kf-hero-inner { max-width: 1400px; margin: 0 auto; padding: 0 32px; }
.kf-hero-eyebrow {
  font-size: 11.5px;
  letter-spacing: 0.22em;
  color: var(--kf-red);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 18px;
}
.kf-hero-h1 {
  font-family: 'Nanum Myeongjo', serif;
  font-size: clamp(32px, 4.6vw, 48px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
  color: #fff;
}
.kf-hero-desc {
  font-size: 15.5px;
  color: rgba(255,255,255,0.65);
  line-height: 1.85;
  max-width: 680px;
  margin: 0;
}

/* ─────────── Static page wrapper ─────────── */
.kf-static .pc_section { display: block; }
.kf-static .mobile_section { display: none; }
@media (max-width: 768px) {
  .kf-static .pc_section { display: none; }
  .kf-static .mobile_section { display: block; }
}

/* ─────────── Board listing ─────────── */
.kf-board-wrap { max-width: 1400px; margin: 0 auto; padding: 56px 32px 88px; }
.kf-board-meta {
  display: flex; gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--kf-ink);
  margin-bottom: 32px;
  align-items: baseline;
}
.kf-board-total { font-size: 13px; color: var(--kf-mute); }
.kf-board-total strong { color: var(--kf-red); font-weight: 700; font-size: 16px; margin-right: 4px; }

.kf-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.kf-card {
  background: #fff;
  text-decoration: none;
  color: inherit;
  transition: all .25s;
  display: flex;
  flex-direction: column;
}
.kf-card-thumb {
  aspect-ratio: 4/3;
  background: var(--kf-bg-subtle);
  overflow: hidden;
}
.kf-card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.22,1,.36,1);
}
.kf-card:hover .kf-card-thumb img { transform: scale(1.04); }
.kf-card-thumb-empty {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  height: 100%; gap: 10px;
  color: var(--kf-mute-soft);
}
.kf-card-thumb-empty .emoji { font-size: 36px; opacity: 0.3; }
.kf-card-thumb-empty .label {
  font-family: 'Nanum Myeongjo', serif;
  font-size: 12px;
  letter-spacing: 0.22em;
  font-weight: 600;
}
.kf-card-body { padding: 20px 4px 0; }
.kf-card-cat {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--kf-red);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.kf-card-title {
  font-family: 'Nanum Myeongjo', serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--kf-ink);
  margin: 0 0 8px;
  line-height: 1.45;
  letter-spacing: -0.02em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color .2s;
}
.kf-card:hover .kf-card-title { color: var(--kf-red); }
.kf-card-desc {
  font-size: 13px;
  color: var(--kf-mute);
  line-height: 1.65;
  margin: 0 0 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kf-card-meta {
  font-size: 11.5px;
  color: var(--kf-mute-soft);
  letter-spacing: 0.04em;
}
.kf-card-meta::after { content: ''; }

/* 리스트형 */
.kf-post-list { list-style: none; padding: 0; margin: 0; }
.kf-post-item {
  display: grid;
  grid-template-columns: 60px 1fr 110px;
  gap: 28px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--kf-line-soft);
  transition: background .18s;
}
.kf-post-item:hover { background: var(--kf-bg-subtle); }
.kf-post-no { font-size: 12px; color: var(--kf-mute-soft); font-weight: 500; }
.kf-post-body { min-width: 0; }
.kf-post-cat {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--kf-red);
  margin-bottom: 8px;
  text-transform: uppercase;
}
.kf-post-title {
  font-family: 'Nanum Myeongjo', serif;
  font-size: 17px;
  font-weight: 700;
  color: var(--kf-ink);
  margin: 0 0 6px;
  line-height: 1.45;
  letter-spacing: -0.02em;
}
.kf-post-title a { color: inherit; }
.kf-post-item:hover .kf-post-title a { color: var(--kf-red); }
.kf-post-summary {
  font-size: 13px;
  color: var(--kf-mute);
  line-height: 1.65;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kf-post-date {
  text-align: right;
  font-size: 12px;
  color: var(--kf-mute-soft);
  font-weight: 500;
}

.kf-pagination { display: flex; gap: 4px; justify-content: center; margin-top: 48px; }
.kf-pagination a, .kf-pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px;
  padding: 0 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--kf-mute);
  transition: all .15s;
}
.kf-pagination a:hover { color: var(--kf-red); }
.kf-pagination .current { background: var(--kf-ink); color: #fff; }

/* ─────────── Article detail ─────────── */
.kf-article { max-width: 720px; margin: 0 auto; padding: 64px 32px 96px; }
.kf-article-cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  color: var(--kf-red);
  text-transform: uppercase;
  margin-bottom: 18px;
}
.kf-article-title {
  font-family: 'Nanum Myeongjo', serif;
  font-size: clamp(26px, 3.8vw, 38px);
  font-weight: 800;
  color: var(--kf-ink);
  line-height: 1.32;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
}
.kf-article-meta {
  display: flex; gap: 24px;
  padding: 18px 0;
  border-top: 1px solid var(--kf-line);
  border-bottom: 1px solid var(--kf-line);
  font-size: 12px;
  color: var(--kf-mute);
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.kf-article-meta strong { color: var(--kf-mute-soft); font-weight: 500; margin-right: 6px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; }
.kf-article-body { font-size: 16px; color: var(--kf-text); line-height: 1.95; }
.kf-article-body img { max-width: 100%; height: auto; margin: 20px 0; }
.kf-article-body p { margin: 0 0 22px; }
.kf-article-body h2, .kf-article-body h3, .kf-article-body h4 {
  font-family: 'Nanum Myeongjo', serif;
  color: var(--kf-ink);
  margin: 36px 0 16px;
  letter-spacing: -0.02em;
}
.kf-article-body h2 { font-size: 22px; }
.kf-article-body h3 { font-size: 18px; }
.kf-article-body table { border-collapse: collapse; margin: 20px 0; }
.kf-article-body table td, .kf-article-body table th { border: 1px solid var(--kf-line); padding: 10px 14px; }
.kf-article-body blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--kf-red);
  font-style: italic;
  color: var(--kf-mute);
}

.kf-article-back { margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--kf-line); text-align: center; }
.kf-article-back a {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 32px;
  background: var(--kf-ink);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: background .2s;
}
.kf-article-back a:hover { background: var(--kf-red); }

/* ─────────── Footer ─────────── */
.kf-footer {
  background: var(--kf-ink);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
  margin-top: 80px;
}
.kf-footer-inner { max-width: 1400px; margin: 0 auto; padding: 0 32px; }
.kf-footer-top {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 64px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.kf-footer-logo-img { display: block; height: 44px; width: auto; max-width: 280px; margin-bottom: 18px; }
.kf-footer-tag {
  font-size: 13px;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
  margin: 0;
  max-width: 280px;
}
.kf-footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.kf-footer-cols h4 {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 16px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.kf-footer-cols ul { list-style: none; padding: 0; margin: 0; }
.kf-footer-cols li { margin-bottom: 10px; }
.kf-footer-cols a {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  transition: color .15s;
}
.kf-footer-cols a:hover { color: var(--kf-red); }
.kf-footer-bottom { padding-top: 28px; }
.kf-footer-copy {
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  margin: 0;
  letter-spacing: 0.04em;
}

/* ─────────── Responsive ─────────── */
@media (max-width: 1080px) {
  .kf-header-inner { grid-template-columns: 1fr auto; gap: 16px; }
  .kf-nav { display: none; }
  .kf-card-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 980px) {
  .kf-footer-top { grid-template-columns: 1fr; gap: 36px; }
  .kf-footer-cols { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .kf-card-grid { grid-template-columns: 1fr; }
  .kf-post-item { grid-template-columns: 1fr; gap: 8px; }
  .kf-post-date { text-align: left; }
}