/*
Theme Name: Acnescar Guide
Description: 여드름 흉터 레이저 가격 정보 플랫폼 전용 테마 — 심평원 공개 데이터 기반 정보 탐색 디자인 시스템.
Version: 1.0.0
Text Domain: acnescar
*/

:root {
  --navy: #10243F;
  --navy-2: #1B3357;
  --navy-3: #243F66;
  --mint: #2FB6A8;
  --mint-dark: #1E9C8F;
  --mint-soft: #E6F6F4;
  --ivory: #F7F9FB;
  --ink: #22303E;
  --muted: #5B6B7B;
  --line: #E3E9EF;
  --white: #FFFFFF;
  --coral: #E2725B;
  --coral-soft: #FDEFEA;
  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 22px;
  --shadow-s: 0 1px 2px rgba(16,36,63,.06), 0 4px 12px rgba(16,36,63,.05);
  --shadow-m: 0 8px 24px rgba(16,36,63,.08);
  --shadow-l: 0 18px 48px rgba(16,36,63,.12);
  --font: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, system-ui, 'Segoe UI', Roboto, 'Noto Sans KR', sans-serif;
  --font-serif: 'Gowun Batang', 'Nanum Myeongjo', serif;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family:var(--font);
  background:var(--ivory);
  color:var(--ink);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img { max-width:100%; height:auto; }
a { color:var(--mint-dark); text-decoration:none; }
a:hover { text-decoration:underline; }

.skip-link { position:absolute; left:-9999px; top:0; background:var(--navy); color:#fff; padding:10px 16px; z-index:999; border-radius:0 0 8px 0; }
.skip-link:focus { left:0; }

/* ── 헤더 ── */
.site-header {
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner {
  max-width:1180px; margin:0 auto; padding:14px 24px;
  display:flex; align-items:center; gap:24px;
}
.brand { display:flex; align-items:center; gap:12px; flex-shrink:0; }
.brand img.brand-mark { width:40px; height:40px; border-radius:10px; display:block; }
.brand-name { font-weight:800; font-size:17px; letter-spacing:-.02em; color:var(--navy); line-height:1.3; }
.brand-name small { display:block; font-size:11px; font-weight:500; color:var(--muted); letter-spacing:0; margin-top:2px; }
.main-nav { margin-left:auto; display:flex; align-items:center; gap:4px; }
.main-nav a {
  color:var(--ink); font-size:15px; font-weight:600; padding:9px 14px; border-radius:10px; transition:background .2s,color .2s;
}
.main-nav a:hover { background:var(--mint-soft); color:var(--mint-dark); text-decoration:none; }
.nav-cta {
  background:var(--navy); color:#fff !important; border-radius:12px; padding:10px 18px !important; font-weight:700;
}
.nav-cta:hover { background:var(--mint-dark); }
.nav-toggle { display:none; background:none; border:0; width:44px; height:44px; margin-left:auto; border-radius:10px; cursor:pointer; }
.nav-toggle span { display:block; width:22px; height:2px; background:var(--navy); margin:5px auto; border-radius:2px; transition:.25s; }

/* ── 레이아웃 ── */
.container { max-width:1180px; margin:0 auto; padding:0 24px; }
.single-wrap { max-width:800px; margin:0 auto; }
.page-hero {
  background:var(--navy); color:#fff; padding:64px 0 56px;
  background-image:radial-gradient(1200px 400px at 85% -10%, rgba(47,182,168,.28), transparent 60%);
}
.page-hero h1 { font-size:clamp(28px,4.4vw,44px); line-height:1.25; letter-spacing:-.02em; margin-bottom:14px; }
.page-hero .crumbs { font-size:13px; color:#9FB3C9; margin-bottom:18px; }
.page-hero .crumbs a { color:#C9D4DE; }
.section-pad { padding:88px 0; }

/* ── 글 그리드 ── */
.post-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.post-card {
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius-l); overflow:hidden;
  box-shadow:var(--shadow-s); display:flex; flex-direction:column; transition:transform .25s, box-shadow .25s;
}
.post-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-m); }
.post-card .thumb { aspect-ratio:16/9; overflow:hidden; }
.post-card .thumb img { width:100%; height:100%; object-fit:cover; transition:transform .4s; }
.post-card:hover .thumb img { transform:scale(1.04); }
.post-card .body { padding:22px 22px 24px; display:flex; flex-direction:column; gap:10px; flex:1; }
.post-card h3 { font-size:18px; line-height:1.45; letter-spacing:-.01em; }
.post-card h3 a { color:var(--navy); }
.post-card h3 a:hover { color:var(--mint-dark); text-decoration:none; }
.post-card p { font-size:14px; color:var(--muted); line-height:1.7; }
.post-card .meta { font-size:12px; color:var(--muted); margin-top:auto; padding-top:6px; }
.archive-head { display:flex; align-items:flex-end; justify-content:space-between; gap:20px; margin-bottom:40px; flex-wrap:wrap; }
.archive-head h1 { font-size:clamp(26px,3.6vw,38px); color:var(--navy); letter-spacing:-.02em; }

/* ── 단일 글 ── */
.single-article { background:#fff; border-radius:var(--radius-l); border:1px solid var(--line); box-shadow:var(--shadow-s); padding:clamp(28px,5vw,64px); margin-top:-46px; position:relative; }
.entry-head { margin-bottom:34px; }
.entry-head .cat { display:inline-block; background:var(--mint-soft); color:var(--mint-dark); font-size:12px; font-weight:700; padding:5px 12px; border-radius:999px; margin-bottom:16px; }
.entry-head h1 { font-size:clamp(26px,4vw,38px); line-height:1.3; letter-spacing:-.02em; color:var(--navy); margin-bottom:14px; }
.entry-meta { font-size:13px; color:var(--muted); display:flex; gap:14px; flex-wrap:wrap; }
.entry-featured { border-radius:var(--radius-m); overflow:hidden; margin:0 0 32px; }
.entry-content { font-size:17px; line-height:1.85; }
.entry-content > * + * { margin-top:1.15em; }
.entry-content h2 {
  font-size:clamp(21px,3vw,26px); color:var(--navy); letter-spacing:-.02em; line-height:1.4;
  margin-top:2.2em; padding-top:1.2em; border-top:1px solid var(--line);
}
.entry-content h3 { font-size:19px; color:var(--navy-2); margin-top:1.8em; }
.entry-content p { color:#2B3A49; }
.entry-content strong { color:var(--navy); font-weight:700; }
.entry-content ul, .entry-content ol { padding-left:1.4em; display:grid; gap:.45em; }
.entry-content li::marker { color:var(--mint-dark); }
.entry-content a { color:var(--mint-dark); font-weight:600; text-decoration:underline; text-underline-offset:3px; }
.entry-content a:hover { color:var(--navy); }

.entry-content blockquote {
  border-left:4px solid var(--mint); background:var(--mint-soft); padding:18px 22px; border-radius:0 14px 14px 0; color:#24544F;
}
.entry-content blockquote p { color:#24544F; margin:0; }
.entry-content blockquote p + p { margin-top:.6em; }

.entry-content table { width:100%; border-collapse:collapse; font-size:15px; margin:1.4em 0; display:block; overflow-x:auto; }
.entry-content table thead th { background:var(--navy); color:#fff; font-weight:600; padding:11px 14px; text-align:left; white-space:nowrap; }
.entry-content table tbody td { padding:11px 14px; border-bottom:1px solid var(--line); vertical-align:top; }
.entry-content table tbody tr:nth-child(even) { background:#FAFCFD; }

.entry-figure { margin:2em 0; }
.entry-figure img { border-radius:var(--radius-m); width:100%; box-shadow:var(--shadow-s); }
.entry-figure figcaption { font-size:13px; color:var(--muted); text-align:center; margin-top:10px; line-height:1.6; }

.bar-chart { margin:1.6em 0; display:grid; gap:12px; padding:20px; background:#FAFCFD; border:1px solid var(--line); border-radius:var(--radius-m); }
.bar-row { display:grid; grid-template-columns:92px 1fr auto; align-items:center; gap:12px; font-size:14px; }
.bar-label { color:var(--muted); font-weight:600; }
.bar-track { background:#E9EFF4; border-radius:999px; height:18px; overflow:hidden; }
.bar-fill { display:block; height:100%; background:linear-gradient(90deg, #7FD9D0, var(--mint)); border-radius:999px; }
.bar-fill.w10 { width:10%; } .bar-fill.w14 { width:14%; } .bar-fill.w15 { width:15%; }
.bar-fill.w18 { width:18%; } .bar-fill.w20 { width:20%; } .bar-fill.w27 { width:27%; }
.bar-fill.w45 { width:45%; } .bar-fill.w60 { width:60%; } .bar-fill.w80 { width:80%; } .bar-fill.w100 { width:100%; }
.bar-value { color:var(--navy); font-weight:700; white-space:nowrap; }

.entry-content .legal-notice, .entry-content .ai-notice { font-size:.85em; }
.legal-notice { background:#F8F9FA; border-left:3px solid #CBD5E1; padding:10px 14px; border-radius:0 6px 6px 0; }

/* TOC (easy-table-of-contents) */
#ez-toc-container { background:#FAFCFD; border:1px solid var(--line); border-radius:var(--radius-m); padding:18px 22px; margin:0 0 2em; }
#ez-toc-container .ez-toc-title { font-weight:800; color:var(--navy); }
#ez-toc-container ul { list-style:none; padding-left:.4em; display:grid; gap:.4em; }
#ez-toc-container ul ul { padding-left:1.2em; }
#ez-toc-container a { color:var(--ink); font-size:14px; }
#ez-toc-container a:hover { color:var(--mint-dark); }

/* 관련글 */
.related-posts { margin-top:56px; border-top:1px solid var(--line); padding-top:36px; }
.related-posts h2 { font-size:22px; color:var(--navy); margin-bottom:22px; }
.related-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.related-card { border:1px solid var(--line); border-radius:var(--radius-m); overflow:hidden; background:#fff; transition:transform .25s, box-shadow .25s; }
.related-card:hover { transform:translateY(-3px); box-shadow:var(--shadow-m); }
.related-card img { width:100%; aspect-ratio:16/9; object-fit:cover; }
.related-card .t { padding:14px 16px; font-size:15px; font-weight:700; color:var(--navy); line-height:1.5; }

/* 페이지 */
.page-content { background:#fff; border:1px solid var(--line); border-radius:var(--radius-l); padding:clamp(28px,5vw,56px); }
.page-content h2 { font-size:24px; color:var(--navy); margin:1.6em 0 .6em; }
.page-content h3 { font-size:19px; color:var(--navy-2); margin:1.4em 0 .5em; }
.page-content p, .page-content li { font-size:16px; line-height:1.8; color:#2B3A49; }
.page-content ul, .page-content ol { padding-left:1.4em; display:grid; gap:.5em; margin:1em 0; }

/* ── 푸터 ── */
.site-footer { background:var(--navy); color:#C9D4DE; margin-top:88px; }
.footer-inner { max-width:1180px; margin:0 auto; padding:64px 24px 40px; }
.footer-top { display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.12); }
.footer-brand .brand-name { color:#fff; }
.footer-brand p { font-size:14px; color:#9FB3C9; margin-top:12px; max-width:420px; line-height:1.7; }
.footer-nav h4 { color:#fff; font-size:14px; font-weight:700; margin-bottom:16px; letter-spacing:.02em; }
.footer-nav ul { list-style:none; display:grid; gap:10px; }
.footer-nav a { color:#C9D4DE; font-size:14px; }
.footer-nav a:hover { color:var(--mint); text-decoration:none; }
.footer-legal { padding-top:28px; font-size:13px; color:#9FB3C9; display:grid; gap:10px; line-height:1.7; }
.footer-legal .legal-notice { background:rgba(255,255,255,.05); border-left-color:#3D5A7E; color:#B7C6D6; border-radius:0 8px 8px 0; }
.footer-bottom { margin-top:24px; display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; font-size:12.5px; color:#7E93AB; }

/* ── 반응형 ── */
@media (max-width:960px) {
  .post-grid { grid-template-columns:repeat(2,1fr); }
  .related-grid { grid-template-columns:repeat(2,1fr); }
  .footer-top { grid-template-columns:1fr 1fr; }
}
@media (max-width:720px) {
  .nav-toggle { display:block; }
  .main-nav {
    position:fixed; inset:64px 16px auto 16px; background:#fff; border:1px solid var(--line);
    border-radius:var(--radius-m); box-shadow:var(--shadow-l); flex-direction:column; align-items:stretch;
    padding:14px; display:none; max-height:calc(100vh - 96px); overflow:auto;
  }
  .main-nav.open { display:flex; }
  .main-nav a { padding:13px 14px; }
  .post-grid { grid-template-columns:1fr; }
  .related-grid { grid-template-columns:1fr; }
  .section-pad { padding:64px 0; }
  .single-article { padding:24px 20px; }
  .footer-top { grid-template-columns:1fr; gap:32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation:none !important; transition:none !important; }
}