/* =========================================================
   InsightSW Magazine — Premium Editorial Stylesheet v4.2
   Publy·Vogue·Elle 결의 절제된 매거진 디자인
   ========================================================= */

:root{
  --bg:#ffffff;
  --paper:#faf8f4;          /* 섹션용 아주 옅은 웜 톤 */
  --ink:#17140e;            /* 웜 니어블랙 */
  --muted:#6d675d;          /* 보조 텍스트 */
  --faint:#a49d90;          /* 키커/메타 */
  --line:#e8e4db;           /* 섬세한 라인 */
  --line-strong:#cfc9bd;
  --accent:#9a7c46;         /* 절제된 골드 포인트 (아주 소량) */
  --max:1200px;
  --serif:"Noto Serif KR",Georgia,"Times New Roman",serif;
  --sans:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);line-height:1.7;
  font-feature-settings:"ss01","cv01";
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none;transition:color .2s ease,opacity .2s ease}
img{width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;letter-spacing:-.01em}

.shell{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.shell-narrow{width:min(calc(100% - 48px),740px);margin-inline:auto}

/* 키커 / 아이브로우 — 대문자·자간·골드 마커 */
.section-kicker,.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--sans);font-size:11px;font-weight:700;
  letter-spacing:.22em;text-transform:uppercase;color:var(--faint);
}
.section-kicker::before,.eyebrow::before{
  content:"";width:22px;height:1px;background:var(--accent);display:inline-block;
}

/* 메타 */
.story-meta{
  display:flex;gap:14px;flex-wrap:wrap;align-items:center;
  color:var(--faint);font-size:12px;letter-spacing:.04em;
}
.story-meta span{position:relative}
.story-meta span+span::before{content:"";position:absolute;left:-8px;top:50%;width:2px;height:2px;border-radius:50%;background:var(--line-strong);transform:translateY(-50%)}

/* ---------- 헤더 ---------- */
.site-header{
  position:sticky;top:0;z-index:30;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line);
}
.header-main{height:82px;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:13px;min-width:max-content}
.custom-logo{max-height:34px;width:auto}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;background:var(--ink);color:#fff;font-family:var(--serif);font-weight:700;font-size:15px;letter-spacing:.02em}
.brand-copy{display:flex;flex-direction:column;line-height:1.25}
.brand-copy strong{font-family:var(--serif);font-weight:600;font-size:19px;letter-spacing:-.01em}
.brand-copy small{font-size:11px;color:var(--muted);letter-spacing:.02em}
.site-nav{margin-left:auto}
.site-nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.site-nav a{font-size:13.5px;font-weight:600;letter-spacing:.01em;color:var(--ink);position:relative;padding-bottom:3px}
.site-nav a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);transition:width .25s ease}
.site-nav a:hover::after{width:100%}
.search-toggle,.nav-toggle{border:1px solid var(--line);background:transparent;border-radius:999px;padding:9px 13px;font-size:13px;cursor:pointer;transition:border-color .2s,background .2s}
.search-toggle:hover,.nav-toggle:hover{border-color:var(--ink)}
.nav-toggle{display:none}
.search-panel{border-top:1px solid var(--line);padding:20px 0;background:#fff}
.search-form{display:flex;gap:10px}
.search-field{width:100%;padding:14px 18px;border:1px solid var(--line);border-radius:0;font-family:inherit;font-size:15px}
.search-field:focus{outline:none;border-color:var(--ink)}
.search-form button,.newsletter button{border:0;background:var(--ink);color:#fff;border-radius:0;padding:0 22px;font-family:inherit;font-weight:600;letter-spacing:.04em;cursor:pointer;transition:background .2s}
.search-form button:hover,.newsletter button:hover{background:var(--accent)}

/* ---------- 히어로 (Editor's Choice) ---------- */
.magazine-hero{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,.72fr);gap:56px;padding-top:64px}
.hero-story{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero-media{overflow:hidden;display:block}
.hero-media img{aspect-ratio:4/5;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.hero-media:hover img{transform:scale(1.04)}
.hero-copy .eyebrow{margin-bottom:18px}
.hero-copy h1{font-size:clamp(34px,4.2vw,58px);line-height:1.12;margin:0 0 20px;font-weight:700}
.hero-copy h1 a:hover{color:var(--accent)}
.hero-copy p{color:var(--muted);font-size:18px;line-height:1.6;margin:0 0 22px}

/* Most Read */
.most-read{border-left:1px solid var(--line);padding-left:40px}
.most-read h2,.section-head h2{font-family:var(--serif);font-weight:600;font-size:26px;letter-spacing:-.01em;margin:10px 0 22px}
.most-read ol{margin:0;padding:0;list-style:none;counter-reset:item}
.most-read li{counter-increment:item;display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:baseline;padding:18px 0;border-bottom:1px solid var(--line)}
.most-read li:first-of-type{padding-top:0}
.most-read li::before{content:counter(item,decimal-leading-zero);font-family:var(--serif);font-weight:600;font-size:16px;color:var(--accent)}
.most-read li a{font-weight:600;font-size:15px;line-height:1.45}
.most-read li a:hover{color:var(--accent)}
.most-read li span{grid-column:2;color:var(--faint);font-size:12px;letter-spacing:.03em;margin-top:4px}

/* ---------- 섹션 ---------- */
.section-block{padding:88px 0 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:32px;padding-bottom:18px;border-bottom:1px solid var(--ink)}
.section-head>div{display:flex;flex-direction:column;gap:10px}
.section-head a{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.section-head a:hover{color:var(--accent)}
.category-strip{margin-top:88px}

/* ---------- 카드 그리드 ---------- */
.story-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:44px 30px}
.story-card{display:flex;flex-direction:column}
.story-thumb{overflow:hidden;display:block;margin-bottom:16px}
.story-thumb img{aspect-ratio:3/4;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.story-card:hover .story-thumb img{transform:scale(1.05)}
.story-card .story-meta{margin-bottom:9px;font-size:11px}
.story-card h3{font-family:var(--serif);font-weight:600;font-size:19px;line-height:1.4;margin:0 0 9px;letter-spacing:-.005em}
.story-card h3 a:hover{color:var(--accent)}
.story-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ---------- 뉴스레터 ---------- */
.newsletter{margin:110px 0;padding:64px 56px;background:var(--paper);border-top:2px solid var(--ink);display:grid;grid-template-columns:1fr .82fr;gap:44px;align-items:center}
.newsletter h2{font-family:var(--serif);font-weight:600;font-size:clamp(26px,2.6vw,36px);line-height:1.25;margin:12px 0 10px}
.newsletter p{color:var(--muted);margin:0}
.newsletter form{display:flex;gap:12px}
.newsletter input{flex:1;padding:15px 18px;border:1px solid var(--line-strong);border-radius:0;background:#fff;font-family:inherit;font-size:15px}
.newsletter input:focus{outline:none;border-color:var(--ink)}

/* ---------- 푸터 ---------- */
.site-footer{border-top:1px solid var(--line);padding:64px 0 32px;margin-top:20px;background:#fff}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.footer-brand{font-family:var(--serif);font-size:24px;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}
.site-footer p{color:var(--muted);margin:0;font-size:14px}
.site-footer ul{list-style:none;display:flex;gap:22px;justify-content:flex-end;flex-wrap:wrap;margin:0;padding:0}
.site-footer ul a{font-size:13px;color:var(--muted);font-weight:600}
.site-footer ul a:hover{color:var(--ink)}
.footer-bottom{border-top:1px solid var(--line);margin-top:40px;padding-top:24px;font-size:12px;letter-spacing:.03em;color:var(--faint)}

/* ---------- 아카이브 / 검색 ---------- */
.archive-head{padding-top:72px;padding-bottom:8px;border-bottom:1px solid var(--ink);margin-bottom:8px}
.archive-head h1{font-size:clamp(34px,4.5vw,54px);margin:14px 0 8px;font-weight:700}
.archive-desc{color:var(--muted);font-size:16px;max-width:60ch}
.pagination{padding:56px 0}
.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.pagination a,.pagination .current{padding:10px 15px;border:1px solid var(--line);font-size:14px;font-weight:600}
.pagination .current{background:var(--ink);color:#fff;border-color:var(--ink)}
.pagination a:hover{border-color:var(--ink)}

/* ---------- 글 상세 ---------- */
.article{padding-top:80px}
.article-head{text-align:center;max-width:760px;margin-inline:auto}
.article-cat{color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.article-head h1{font-size:clamp(36px,5.2vw,60px);line-height:1.15;margin:22px 0 20px;font-weight:700}
.article-deck{font-family:var(--serif);font-size:21px;line-height:1.6;color:var(--muted);font-weight:500;margin:0 0 24px}
.article-head .story-meta{justify-content:center;font-size:12px}
.article-cover{width:min(calc(100% - 48px),1040px);margin:56px auto}
.article-cover img{aspect-ratio:16/9;object-fit:cover}
.article-body{font-size:18.5px;line-height:1.85;color:#241f16}
.article-body>*{max-width:100%}
.article-body p{margin:0 0 28px}
.article-body h2{font-size:32px;margin:64px 0 20px;line-height:1.25}
.article-body h3{font-size:25px;margin:48px 0 16px}
.article-body a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.article-body blockquote{margin:48px 0;padding:8px 0 8px 32px;border-left:2px solid var(--accent);font-family:var(--serif);font-size:24px;line-height:1.5;color:var(--ink);font-style:italic}
.article-body img{margin:36px 0}
.article-body figcaption,.wp-caption-text{font-size:13px;color:var(--faint);text-align:center;margin-top:10px;letter-spacing:.02em}
.article-footer .tag-list{display:flex;gap:9px;flex-wrap:wrap;margin-top:56px}
.tag-list a{background:var(--paper);border:1px solid var(--line);padding:8px 15px;border-radius:999px;font-size:12.5px;color:var(--muted);letter-spacing:.02em}
.tag-list a:hover{border-color:var(--ink);color:var(--ink)}
.related{padding-top:96px}
.not-found{padding:140px 0;text-align:center}
.not-found h1{font-size:clamp(32px,5vw,52px);margin:16px 0}

/* 광고구좌 */
.isw-ad-slot{margin:44px auto;width:min(calc(100% - 48px),var(--max));text-align:center}
.isw-ad-slot:empty{display:none}

.screen-reader-text{position:absolute;left:-9999px}

/* =========================================================
   반응형 (모바일 퍼스트 고려)
   ========================================================= */
@media(max-width:960px){
  .site-nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:24px}
  .site-nav.open{display:block}
  .site-nav ul{flex-direction:column;gap:18px}
  .nav-toggle{display:block;margin-left:auto}
  .magazine-hero{grid-template-columns:1fr;gap:44px;padding-top:44px}
  .hero-story{grid-template-columns:1fr;gap:26px}
  .hero-media img{aspect-ratio:16/10}
  .most-read{border-left:0;border-top:1px solid var(--ink);padding:36px 0 0}
  .story-grid{grid-template-columns:repeat(2,1fr);gap:36px 26px}
  .newsletter{grid-template-columns:1fr;padding:48px 36px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .site-footer ul{justify-content:flex-start}
}
@media(max-width:560px){
  .shell,.shell-narrow{width:calc(100% - 36px)}
  .header-main{height:66px;gap:16px}
  .brand-copy small{display:none}
  .hero-copy h1{font-size:32px}
  .hero-media img{aspect-ratio:4/3}
  .section-block{padding-top:60px}
  .section-head h2{font-size:23px}
  .story-grid{grid-template-columns:1fr;gap:32px}
  .story-thumb img{aspect-ratio:16/10}
  .newsletter{margin:72px 0;padding:36px 24px}
  .newsletter form{flex-direction:column}
  .newsletter button{padding:15px}
  .article{padding-top:48px}
  .article-body{font-size:17.5px}
  .article-body h2{font-size:27px;margin-top:48px}
  .archive-head h1{font-size:34px}
}