/* Just-Start Renewal v0.1 — style.css */
:root{
  --bg:#FAFAFA; --card:#FFFFFF; --text:#1C1E21; --text2:#374151; --muted:#6B7280;
  --point:#2563EB; --point-soft:#EFF6FF; --border:#E5E7EB;
  --code-bg:#1E1E2E; --code-text:#CDD6F4; --radius:10px; --max:1140px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Pretendard Variable',Pretendard,-apple-system,'Malgun Gothic',sans-serif;background:var(--bg);color:var(--text);line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none}
img{max-width:100%}
code,pre,kbd,samp{font-family:'JetBrains Mono',Consolas,monospace}

/* ── 헤더 ── */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.header-inner{max-width:var(--max);margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;gap:14px}
.logo{font-weight:800;font-size:19px;letter-spacing:-.3px;white-space:nowrap}
.logo a{color:inherit}
.logo .accent{color:var(--point)}
nav.menu ul{display:flex;list-style:none;margin:0;padding:0;gap:2px}
nav.menu li a{display:block;padding:8px 12px;border-radius:8px;font-size:14.5px;color:var(--muted);font-weight:500;white-space:nowrap}
nav.menu li a:hover,nav.menu li a.selected{background:#F3F4F6;color:var(--text)}
.hbtn{border:1px solid var(--border);background:#FFFFFF;border-radius:8px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--muted);font-size:16px;flex:none;transition:background .2s,border-color .2s,color .2s;padding:0}
.hbtn:hover{border-color:var(--point);color:var(--point)}
.theme-toggle{margin-left:auto}
/* ── 히어로 (홈 전용) ── */
.hero-full{display:none}
#tt-body-index .hero-full{position:relative;height:calc(100vh - 113px);min-height:620px;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:linear-gradient(135deg,#0B0E1F 0%,#12173A 55%,#0B0E1F 100%);color:#FFFFFF;padding:0 24px}
.hero-full .glow{position:absolute;width:380px;height:380px;border-radius:50%;filter:blur(80px);opacity:.5;pointer-events:none;animation:drift 10s ease-in-out infinite}
.g1{background:#2563EB;top:-140px;left:-90px}
.g2{background:#7C3AED;bottom:-160px;right:-80px;animation-duration:13s}
.g3{background:#0EA5E9;width:240px;height:240px;top:30%;left:60%;animation-duration:8s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(26px,-20px) scale(1.1)}}
.fx-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(148,163,184,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.08) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 75% 65% at 50% 45%,#000 25%,transparent 78%);mask-image:radial-gradient(ellipse 75% 65% at 50% 45%,#000 25%,transparent 78%);pointer-events:none}
.float-el{position:absolute;font-family:'JetBrains Mono',monospace;color:rgba(147,197,253,.3);font-size:15px;pointer-events:none;animation:floaty 6s ease-in-out infinite;z-index:1}
.f1{top:18%;left:11%}.f2{top:24%;right:13%;animation-delay:-2s}.f3{bottom:26%;left:16%;animation-delay:-3.5s}
.f4{bottom:32%;right:15%;animation-delay:-1.2s}.f5{top:52%;left:6%;animation-delay:-4.5s}.f6{top:58%;right:7%;animation-delay:-2.8s}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-14px) rotate(6deg)}}
.hero-lift{position:relative;z-index:2;width:100%;display:flex;justify-content:center;transition:transform .18s ease-out;will-change:transform}
.hero-core{max-width:860px}
.hero-tag{display:inline-flex;font-family:'JetBrains Mono',monospace;font-size:12px;color:#93C5FD;border:1px solid rgba(147,197,253,.35);padding:5px 13px;border-radius:999px;background:rgba(147,197,253,.08);letter-spacing:.5px}
.hero-title{font-size:clamp(34px,6.5vw,64px);font-weight:800;letter-spacing:-1.5px;line-height:1.22;margin:22px 0 16px}
.hero-title .line{display:block}
.hero-title .accent{color:#60A5FA}
.hero-title .char{display:inline-block;will-change:transform,opacity}
.hero-sub{color:#9CA3AF;font-family:'JetBrains Mono',monospace;font-size:clamp(13px,1.6vw,15px);min-height:1.8em}
.cursor-blink{display:inline-block;width:9px;height:1.05em;background:#60A5FA;vertical-align:-2px;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hero-cta{display:flex;gap:12px;justify-content:center;margin-top:28px;flex-wrap:wrap}
.btn-pri,.btn-ghost{font:inherit;font-size:14.5px;font-weight:600;border-radius:10px;padding:12px 24px;cursor:pointer;transition:transform .2s,background .2s,border-color .2s}
.btn-pri{background:var(--point);color:#FFFFFF;border:1px solid var(--point)}
.btn-pri:hover{background:#1D4ED8;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:#93C5FD;border:1px solid rgba(147,197,253,.4)}
.btn-ghost:hover{border-color:#93C5FD;background:rgba(147,197,253,.08);transform:translateY(-2px)}
.hero-stats{display:flex;gap:clamp(24px,5vw,52px);margin-top:36px;justify-content:center;flex-wrap:wrap}
.hero-stats .stat b{display:block;font-family:'JetBrains Mono',monospace;font-size:clamp(22px,3vw,30px);font-weight:600;color:#FFFFFF;line-height:1.2}
.hero-stats .stat span{font-size:12.5px;color:#8B93A7;letter-spacing:.4px}
.scroll-hint{position:absolute;bottom:16px;left:50%;color:#8B93A7;font-size:11.5px;letter-spacing:1px;animation:bounce 1.7s ease-in-out infinite;z-index:2;cursor:pointer;user-select:none;transition:color .2s}
#hero .scroll-hint:hover{color:#93C5FD}
@keyframes bounce{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,7px)}}

/* ── 터미널 ── */
.term{display:none}
#tt-body-index .term{display:block;position:fixed;left:0;right:0;margin:0 auto;bottom:11vh;width:max-content;z-index:70;background:rgba(11,14,31,.92);border:1px solid rgba(147,197,253,.35);border-radius:10px;padding:12px 20px;font-family:'JetBrains Mono',monospace;font-size:14px;color:#CDD6F4;opacity:0;pointer-events:none;box-shadow:0 10px 40px rgba(0,0,0,.4);backdrop-filter:blur(6px)}
.t-user{color:#93C5FD}
.t-path{color:#C3E88D}

/* ── 레이아웃 ── */
.layout{max-width:var(--max);margin:0 auto;padding:24px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:32px;align-items:start}
body.sb-closed .layout{grid-template-columns:minmax(0,1fr)}
body.sb-closed .sidebar{display:none}
#tt-body-index .layout{grid-template-columns:minmax(0,1fr)}
#tt-body-index .sidebar{display:none}
.content{min-width:0}
.revenue{margin:16px 0}
.revenue:empty{margin:0}
#tt-body-index .revenue{display:none}
#tt-body-index .list-wrap{display:none}
/* ── 글 카드 ── */
.post-card{display:flex;gap:18px;padding:20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:14px;transition:border-color .2s,box-shadow .2s}
.post-card:hover{border-color:#BFDBFE;box-shadow:0 4px 18px rgba(37,99,235,.08)}
.thumb{width:150px;height:104px;flex:none;border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#EEF2FF,#C7D2FE)}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.post-card h3{font-size:17.5px;font-weight:700;letter-spacing:-.2px;line-height:1.45}
.post-card h3 a{color:inherit}
.post-card h3 a:hover{color:var(--point)}
.post-card p{color:var(--muted);font-size:14.5px;margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.meta{margin-top:10px;font-size:12.5px;color:#9CA3AF;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.meta .cat{color:var(--point);font-weight:600}

/* ── 글 본문 ── */
.article h1{font-size:28px;font-weight:800;letter-spacing:-.5px;line-height:1.35;margin-bottom:14px}
.article .meta{padding-bottom:18px;border-bottom:1px solid var(--border);margin-bottom:22px}
.article .admin{font-size:13px;color:var(--muted);background:var(--point-soft);border-radius:8px;padding:8px 14px;margin-bottom:16px;display:flex;gap:8px;flex-wrap:wrap}
.article .admin a:hover{color:var(--point)}
.entry{color:var(--text2)}
.entry h2{font-size:21px;font-weight:700;margin:34px 0 12px}
.entry h3{font-size:18px;font-weight:700;margin:26px 0 10px}
.entry p{margin:14px 0}
.entry ul,.entry ol{margin:12px 0 12px 22px}
.entry img{border-radius:8px}
.entry blockquote{margin:18px 0;padding:12px 18px;border-left:3px solid var(--point);background:var(--point-soft);border-radius:0 8px 8px 0;color:var(--text2);font-size:15px}
.entry pre{background:var(--code-bg);color:var(--code-text);border-radius:10px;padding:16px 18px;font-size:13.5px;line-height:1.65;overflow-x:auto;margin:18px 0}
.entry pre code{background:none;padding:0;color:inherit}
.entry code{background:#EEF1F5;color:#D6336C;padding:2px 6px;border-radius:5px;font-size:.9em}
.entry table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px}
.entry th,.entry td{border:1px solid var(--border);padding:8px 12px}
.entry th{background:var(--point-soft)}
.entry hr{border:0;border-top:1px solid var(--border);margin:28px 0}
.chips{margin:20px 0}
.chip{display:inline-block;font-family:'JetBrains Mono',monospace;font-size:12px;padding:4px 12px;border:1px solid var(--border);border-radius:999px;color:var(--muted);margin:0 6px 8px 0;background:#FFFFFF;transition:border-color .2s,color .2s}
a.chip:hover{border-color:var(--point);color:var(--point)}
.chip.cloud1{font-size:16px;color:var(--point);font-weight:600}
.chip.cloud2{font-size:14.5px}
.chip.cloud3{font-size:13px}
.chip.cloud4,.chip.cloud5{opacity:.75}

/* ── 사이드바 / 위젯 ── */
.sidebar{position:sticky;top:84px}
.widget{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:16px}
.widget h4{font-size:13px;font-weight:700;letter-spacing:.3px;color:var(--muted);margin-bottom:12px;display:flex;justify-content:space-between;align-items:center}
.widget h4 .n{font-family:'JetBrains Mono',monospace;font-size:12px;color:#9CA3AF}
.search{display:flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.search input{flex:1;min-width:0;border:0;padding:9px 12px;font:inherit;font-size:13.5px;outline:none;background:transparent;color:var(--text)}
.search button{border:0;background:var(--point);color:#FFFFFF;padding:0 14px;cursor:pointer}
.visit{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--text2);line-height:2}
.visit b{color:var(--point)}
.side-list{list-style:none;margin:0;padding:0}
.side-list li{padding:8px 0;border-top:1px solid var(--border)}
.side-list li:first-child{border-top:0}
.side-list li a{display:block;font-size:13.5px;color:var(--text2);line-height:1.5}
.side-list li a:hover{color:var(--point)}
.side-list .when{display:block;font-family:'JetBrains Mono',monospace;font-size:11.5px;color:#9CA3AF;margin-top:3px}
.related .side-list li a{font-weight:600}
/* ── 리스트 행 ── */
.list-head{font-size:14px;color:var(--muted);margin-bottom:14px}
.list-head b{color:var(--text)}
.row{padding:16px 6px;border-bottom:1px solid var(--border)}
.row-title{font-weight:600;font-size:15.5px}
.row-title a:hover{color:var(--point)}
.row-sum{font-size:13.5px;color:var(--muted);margin:6px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.row-sub{font-size:12.5px;color:#9CA3AF;margin-top:4px;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.row-sub a:hover{color:var(--point)}
.row-thumb{width:44px;height:30px;object-fit:cover;border-radius:5px}
.row-sub .cnt{font-family:'JetBrains Mono',monospace}

/* ── 페이징 / 이전·다음 ── */
.pager{display:flex;gap:6px;justify-content:center;margin:26px 0;flex-wrap:wrap}
.pager a{min-width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:8px;background:#FFFFFF;font-size:13.5px;color:var(--muted);padding:0 8px}
.pager a.num:hover{border-color:var(--point);color:var(--point)}
.pager a.no-more{visibility:hidden}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:30px 0}
.pn-item{border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;background:#FFFFFF;overflow:hidden}
.pn-item:hover{border-color:var(--point)}
.pn-item b{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:4px}
.pn-item span{font-size:14.5px;font-weight:600;color:var(--text)}
.pn-item.next{text-align:right}

/* ── 댓글 / 방명록 ── */
.cmt{padding:12px 2px;border-top:1px solid var(--border);font-size:14px;color:var(--text2)}
.cmt-list .cmt:first-child{border-top:0}
.cmt b{font-size:13px;margin-right:8px;color:var(--text)}
.cmt .when{display:inline-block;color:#9CA3AF;font-size:11.5px;font-family:'JetBrains Mono',monospace;margin-left:8px}
.cmt .rp-link{font-size:11.5px;color:#9CA3AF;margin-left:8px}
.cmt .rp-link:hover{color:var(--point)}
.cmt.reply{margin-left:32px;background:var(--point-soft);border-radius:8px;padding:10px 12px;border:0}
.cmt-form{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.cmt-form .inp{flex:1;min-width:0;border:1px solid var(--border);border-radius:8px;padding:9px 12px;font:inherit;font-size:13.5px;outline:none;background:#FFFFFF;color:var(--text)}
.cmt-form .inp:focus,.cmt-form textarea:focus{border-color:var(--point)}
.cmt-form textarea{border:1px solid var(--border);border-radius:8px;padding:12px;font:inherit;font-size:14px;min-height:90px;resize:vertical;outline:none;background:#FFFFFF;color:var(--text)}
.cmt-form .btn-pri{align-self:flex-end}
.secret-wrap{font-size:13px;color:var(--muted);display:flex;gap:6px;align-items:center}
.protected{text-align:center;padding:40px 20px;border:1px dashed var(--border);border-radius:var(--radius);color:var(--muted)}
.protected input{margin:14px 8px 0 0;border:1px solid var(--border);border-radius:8px;padding:10px 14px;font:inherit;outline:none}
/* ── 카테고리 위젯 (치환자 출력 구조 대응) ── */
.cat-list ul{list-style:none;margin:0;padding:0}
.cat-list li{margin:2px 0}
.cat-list li a{display:block;padding:7px 6px;border-radius:6px;font-size:14px;color:var(--text2)}
.cat-list li a:hover{background:#F3F4F6;color:var(--point)}
.cat-list .c_cnt{font-family:'JetBrains Mono',monospace;font-size:11.5px;color:#9CA3AF;margin-left:6px}
.cat-list ul ul{padding-left:14px}

/* ── 푸터 / 오버레이 ── */
.footer{border-top:1px solid var(--border);margin-top:40px;padding:28px 24px;text-align:center;color:#9CA3AF;font-size:13px}
.overlay{display:none;position:fixed;inset:0;background:rgba(17,19,24,.45);z-index:55}
.overlay.show{display:block}

/* ── 다크 모드 ── */
body.dark{--bg:#0F1117;--card:#161A23;--text:#E5E7EB;--text2:#C3C9D6;--muted:#9CA3AF;--border:#262B36;--point:#60A5FA;--point-soft:rgba(96,165,250,.14)}
body.dark .header{background:rgba(15,17,23,.86)}
body.dark .hbtn, body.dark .chip, body.dark .pager a, body.dark .pn-item, body.dark .cmt-form .inp, body.dark .cmt-form textarea{background:var(--card)}
body.dark nav.menu li a:hover, body.dark nav.menu li a.selected, body.dark .cat-list li a:hover{background:#1C2230;color:var(--text)}
body.dark .thumb{background:linear-gradient(135deg,#1E2A4A,#312E5E)}
body.dark .entry code{background:#1E2430;color:#7DD3FC}
body.dark .entry th{background:rgba(96,165,250,.1)}
body.dark .pager a.on, body.dark .btn-pri, body.dark .search button{background:#2563EB;border-color:#2563EB}
body.dark .post-card:hover{border-color:#2A3A55;box-shadow:0 4px 18px rgba(96,165,250,.1)}
body.dark .revenue:empty{margin:0}

/* ── 반응형 ── */
@media (max-width:1023px){
  nav.menu{display:none}
  .hamburger{display:flex;margin-left:auto}
  .sb-toggle{display:none}
  .layout{grid-template-columns:minmax(0,1fr);padding:16px}
  .sidebar{position:fixed;top:0;right:-320px;width:300px;max-width:86vw;height:100dvh;background:var(--card);z-index:60;transition:right .25s ease;overflow-y:auto;padding:18px;box-shadow:-8px 0 30px rgba(0,0,0,.12);display:block}
  body.drawer-open .sidebar{right:0}
  body.sb-closed .sidebar{display:block}
}
@media (max-width:640px){
  .article h1{font-size:23px}
  .thumb{width:104px;height:78px}
  .post-card{gap:14px;padding:16px}
  .hero-title{letter-spacing:-.8px}
  .hero-cta{flex-direction:column;align-items:center}
  .hero-stats{gap:20px}
  .float-el{display:none}
  .pn{grid-template-columns:1fr}
}