:root{
  --bg:#0A0A0A;--bg-2:#111111;--ink:#F5F5F0;--ink-mute:#8A8A85;
  --line:#242424;--line-2:#333;--accent:#D4FF3A;--accent-dim:#a8cc2a;--warn:#FF5B3A;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--ink);font-family:'Space Grotesk',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body{padding-top:64px}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#000}
.container{max-width:1360px;margin:0 auto;padding:0 40px}
.mono{font-family:'JetBrains Mono',monospace;letter-spacing:-0.01em}
.dim{color:var(--ink-mute)}
.label{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-mute)}
.section-num{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--accent);margin-bottom:16px;letter-spacing:0.1em}
.section-title{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(40px,5.5vw,80px);letter-spacing:-0.04em;line-height:0.92}
.accent{color:var(--accent)}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border:1px solid var(--line-2);border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.06em;text-transform:uppercase;color:var(--ink)}

.topnav{position:fixed;top:0;left:0;right:0;height:64px;background:rgba(10,10,10,0.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line);z-index:100;display:flex;align-items:center}
.topnav .container{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-family:'Archivo',sans-serif;font-weight:900;letter-spacing:-0.02em;font-size:20px}
.brand-sm{font-size:16px}
.brand-mark{width:26px;height:26px;background:var(--accent);position:relative;overflow:hidden;flex-shrink:0}
.brand-sm .brand-mark{width:20px;height:20px}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;background:#000}
.brand-mark::before{left:50%;top:0;bottom:0;width:2px;transform:translateX(-1px)}
.brand-mark::after{top:50%;left:0;right:0;height:2px;transform:translateY(-1px)}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:13px;color:var(--ink-mute);transition:color .15s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.active{color:var(--accent)}
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#000;font-weight:600;font-size:14px;padding:10px 18px;border:none;cursor:pointer;transition:transform .15s,background .15s;font-family:inherit}
.btn-primary:hover{background:#fff;transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--accent)}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;color:var(--ink);border:1px solid var(--line-2);padding:10px 18px;font-size:14px;transition:all .15s;background:transparent;cursor:pointer;font-family:inherit}
.btn-ghost:hover{border-color:var(--ink);background:#1a1a1a}

.blog-hero{padding:88px 0 48px;border-bottom:1px solid var(--line)}
.blog-lead{margin-top:24px;font-size:18px;color:var(--ink-mute);max-width:560px;line-height:1.6}
.tag-filter{margin-top:28px;display:flex;align-items:center;gap:16px}
.tag-filter .clear{font-size:12px;color:var(--ink-mute)}
.tag-filter .clear:hover{color:var(--accent)}
.blog-main{padding:64px 0 120px}
.post-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.post-card{background:var(--bg-2);border:1px solid var(--line);transition:border-color .2s,transform .2s;display:flex;flex-direction:column}
.post-card:hover{border-color:var(--accent);transform:translateY(-4px)}
.post-cover{height:220px;background-size:cover;background-position:center;border-bottom:1px solid var(--line)}
.post-card-body{padding:28px 32px 32px;display:flex;flex-direction:column;gap:12px;flex:1}
.post-meta{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-mute);letter-spacing:0.04em}
.post-title{font-family:'Archivo',sans-serif;font-weight:800;font-size:26px;letter-spacing:-0.02em;line-height:1.1}
.post-summary{font-size:14px;line-height:1.6;color:var(--ink-mute);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-more{margin-top:auto;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent);letter-spacing:0.08em;display:flex;justify-content:space-between}
.post-more .read{color:var(--ink-mute)}
.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:56px;padding-top:24px;border-top:1px solid var(--line);font-size:13px}
.pagination a:hover{color:var(--accent)}
.empty{padding:120px 40px;text-align:center;color:var(--ink-mute);font-size:16px;border:1px dashed var(--line-2);line-height:1.8}

.post-hero{padding:88px 0 48px;border-bottom:1px solid var(--line)}
.label-row{display:flex;gap:16px;align-items:center;margin-bottom:28px;flex-wrap:wrap}
.post-h1{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(36px,5vw,72px);letter-spacing:-0.04em;line-height:0.95;max-width:1000px}
.post-lead{margin-top:24px;font-size:18px;color:var(--ink-mute);max-width:680px;line-height:1.6}
.post-cover-full{margin-top:40px;border:1px solid var(--line);width:100%;max-height:480px;object-fit:cover}
.post-article{padding:72px 0 120px}
.post-wrap{max-width:820px;margin:0 auto}
.post-content{font-size:17px;line-height:1.8;color:rgba(245,245,240,0.92)}
.post-content h1,.post-content h2,.post-content h3,.post-content h4,.post-content h5,.post-content h6{font-family:'Archivo',sans-serif;font-weight:800;letter-spacing:-0.02em;margin:56px 0 20px;line-height:1.15;color:var(--ink)}
.post-content h1{font-size:36px}
.post-content h2{font-size:32px}
.post-content h3{font-size:24px}
.post-content h4{font-size:20px}
.post-content p{margin:0 0 20px}
.post-content a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.post-content strong{color:var(--ink)}
.post-content code{font-family:'JetBrains Mono',monospace;font-size:0.85em;background:#1a1a1a;border:1px solid var(--line);padding:2px 6px;border-radius:4px}
.post-content pre{background:#0D0D0D;border:1px solid var(--line);padding:24px;overflow-x:auto;margin:0 0 28px;border-radius:6px}
.post-content pre code{background:none;border:none;padding:0;font-size:13.5px;line-height:1.65}
.codehilite{background:#0D0D0D;border:1px solid var(--line);border-radius:6px;margin:0 0 28px;overflow-x:auto}
.codehilite pre{margin:0;border:none;border-radius:6px}
.post-content blockquote{border-left:3px solid var(--accent);padding:8px 0 8px 24px;color:var(--ink-mute);margin:0 0 24px;font-style:italic}
.post-content ul,.post-content ol{margin:0 0 24px;padding-left:26px}
.post-content li{margin-bottom:8px}
.post-content img{max-width:100%;border:1px solid var(--line);margin:8px 0 24px}
.post-content hr{border:none;border-top:1px solid var(--line);margin:48px 0}
.post-content table{border-collapse:collapse;width:100%;margin:0 0 28px;font-size:15px}
.post-content th{font-family:'JetBrains Mono',monospace;font-size:12px;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-mute);text-align:left}
.post-content th,.post-content td{border:1px solid var(--line);padding:10px 14px}
.media-embed{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border:1px solid var(--line);margin:0 0 28px;background:#000}
.media-embed iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
.media-embed video{position:absolute;top:0;left:0;width:100%;height:100%;background:#000}
.post-content audio{width:100%;margin:0 0 28px}
.post-contact{margin-top:56px;padding:32px;background:var(--bg-2);border:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.post-contact a{color:var(--accent)}
.post-nav{display:flex;justify-content:space-between;gap:24px;margin-top:48px;padding-top:32px;border-top:1px solid var(--line)}
.post-nav-item{display:flex;flex-direction:column;gap:10px;max-width:45%}
.post-nav-item.right{text-align:right;align-items:flex-end;margin-left:auto}
.post-nav-title{font-family:'Archivo',sans-serif;font-weight:700;font-size:17px;letter-spacing:-0.01em;line-height:1.3}
.post-nav-item:hover .post-nav-title{color:var(--accent)}

footer{padding:60px 0 40px;background:var(--bg);border-top:1px solid var(--line)}
.footer-top{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;padding-bottom:40px;border-bottom:1px solid var(--line)}
.footer-brand{font-family:'Archivo',sans-serif;font-weight:900;font-size:80px;letter-spacing:-0.04em;line-height:0.9}
.footer-tag{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--ink-mute);max-width:280px;text-align:right}
.footer-bottom{margin-top:32px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--ink-mute)}
.footer-bottom a:hover{color:var(--accent)}

@media (max-width:960px){
  .container{padding:0 24px}
  .nav-links{gap:16px}
  .nav-links a{font-size:12px}
  .post-grid{grid-template-columns:1fr}
  .post-card-body{padding:22px 24px 24px}
  .footer-brand{font-size:48px}
}

/* ── W283 — 공유 버튼·토스트 (260908) ── */
.share-btn{display:inline-flex;align-items:center;gap:6px;margin-left:auto;padding:7px 16px;border:1px solid var(--line-2);border-radius:999px;background:transparent;color:var(--ink);font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:all .15s;flex-shrink:0}
.share-btn:hover{border-color:var(--accent);color:var(--accent)}
.share-toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(16px);opacity:0;pointer-events:none;background:#1A1A1A;color:var(--ink);border:1px solid var(--line-2);padding:10px 18px;border-radius:10px;font-size:13px;transition:all .25s;z-index:99}
.share-toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

/* ── W284 — 목록 카드 공유 버튼 ── */
.post-card-wrap{position:relative;display:flex}
.post-card-wrap .post-card{flex:1}
.card-share{position:absolute;top:10px;right:10px;z-index:2;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line-2);border-radius:999px;background:rgba(10,10,10,.72);color:var(--ink-mute);font-size:14px;cursor:pointer;transition:all .15s}
.card-share:hover{border-color:var(--accent);color:var(--accent)}

/* ── 260913 — 익명 댓글 (독립 밴드 — prev/next 내비와 분리·중앙 컬럼) ── */
.post-comments-band{padding:56px 0 96px;background:var(--bg-2);border-top:1px solid var(--line)}
.post-comments{max-width:820px;margin:0 auto;padding:0 40px}
.comments-title{font-family:'Archivo',sans-serif;font-weight:700;font-size:24px;letter-spacing:-0.02em;margin-bottom:24px}
.comments-count{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:28px;padding:0 10px;margin-left:6px;border-radius:999px;background:var(--accent);color:#000;font-family:'JetBrains Mono',monospace;font-size:14px}
.comment-alert{margin-bottom:16px;padding:12px 16px;border:1px solid var(--warn);border-radius:8px;background:rgba(255,91,58,.08);color:var(--warn);font-size:14px}
.comment-card{padding:18px 20px;margin-bottom:12px;background:var(--bg);border:1px solid var(--line);border-radius:10px}
.comment-head{display:flex;align-items:baseline;gap:12px;margin-bottom:8px}
.comment-nick{font-weight:600;font-size:14px;color:var(--ink)}
.comment-date{font-size:11px;color:var(--ink-mute)}
.comment-body{font-size:15px;line-height:1.65;color:var(--ink);white-space:pre-wrap;word-break:break-word}
.comment-empty{color:var(--ink-mute);font-size:14px;padding:16px 0}
.comment-form{margin-top:28px;background:var(--bg);border:1px solid var(--line-2);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:10px}
.comment-form input[type="text"],.comment-form textarea{
  width:100%;background:var(--bg-2);border:1px solid var(--line-2);border-radius:8px;
  color:var(--ink);font-family:inherit;font-size:14px;padding:10px 14px;resize:vertical}
.comment-form input::placeholder,.comment-form textarea::placeholder{color:var(--ink-mute)}
.comment-form input:focus,.comment-form textarea:focus{outline:none;border-color:var(--accent)}
.comment-form-row{display:flex;gap:10px}
.comment-form-row input[type="text"]{flex:1}
.comment-submit{white-space:nowrap}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.comment-cell{max-width:420px;white-space:pre-wrap;word-break:break-word}

/* ── 260913 — 좋아요 버튼 (게시물·댓글·토글) ── */
.like-btn{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--line-2);border-radius:999px;background:transparent;color:var(--ink-mute);font-family:'JetBrains Mono',monospace;font-size:12px;cursor:pointer;transition:all .15s}
.like-btn:hover{border-color:var(--accent);color:var(--accent)}
.like-btn .like-heart{font-size:13px;line-height:1;transition:transform .15s}
.like-btn:hover .like-heart{transform:scale(1.15)}
.like-btn.liked{border-color:var(--accent);color:var(--accent);background:rgba(212,255,58,.08)}
.like-btn.liked .like-heart{color:var(--accent);text-shadow:0 0 8px rgba(212,255,58,.5)}
.like-btn.liked .like-heart::after{content:""}
.like-btn[disabled]{opacity:.6;cursor:default}
.like-sm{padding:2px 8px;font-size:11px;margin-left:auto}