/* 공통 헤더/푸터 스타일 — 블로그 계열 페이지가 함께 사용 (index와 동일한 값) */
header{padding:18px 28px;border-bottom:1px solid #ececeb;display:flex;align-items:center;gap:12px;position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);z-index:20;line-height:1.5;}
header .brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;}
header .logo{width:30px;height:30px;border-radius:8px;background:#a3e635;display:grid;place-items:center;font-weight:800;color:#1a2e05;}
header .brandname{display:block;font-size:17px;margin:0;font-weight:700;letter-spacing:-.2px;color:#2f2f2e;}
header .sub{font-size:12.5px;color:#8a8a86;margin-left:2px;}
header .topnav{display:flex;gap:16px;margin-left:34px;}
header .topnav a{font-size:14.5px;font-weight:600;color:#8a8a86;text-decoration:none;padding:8px;transition:color .12s;white-space:nowrap;}
header .topnav a:hover{color:#3f7d12;}
header .headright{margin-left:auto;display:flex;align-items:center;gap:12px;}
header .startbtn{background:#a3e635;color:#1a2e05;border:none;border-radius:10px;padding:9px 16px;font-size:13.5px;font-weight:700;cursor:pointer;text-decoration:none;white-space:nowrap;}
header .startbtn:hover{background:#84cc16;}
header .gbtn{display:inline-flex;align-items:center;gap:9px;padding:9px 14px;border:1px solid #ececeb;border-radius:10px;background:#fff;font-size:13.5px;font-weight:600;color:#2f2f2e;text-decoration:none;white-space:nowrap;}
header .gbtn:hover{border-color:#cfcfcd;box-shadow:0 1px 3px rgba(0,0,0,.06),0 8px 24px rgba(0,0,0,.04);}
header .gbtn svg{width:16px;height:16px;}

.site-footer{border-top:1px solid #ececeb;background:#fafafa;padding:52px 28px 40px;margin-top:60px;}
.foot-inner{max-width:960px;margin:0 auto;}
.foot-cols{display:flex;gap:56px;flex-wrap:wrap;}
.foot-brand{flex:1.5;min-width:210px;}
.foot-logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:16px;margin-bottom:13px;}
.foot-logo .logo{width:26px;height:26px;border-radius:7px;background:#a3e635;display:grid;place-items:center;font-weight:800;color:#1a2e05;font-size:13px;}
.foot-brand p{font-size:13px;color:#8a8a86;line-height:1.75;margin:0;}
.foot-col{flex:1;min-width:120px;}
.foot-col h4{font-size:13px;font-weight:700;color:#2f2f2e;margin:0 0 15px;}
.foot-col a{display:block;font-size:13px;color:#8a8a86;text-decoration:none;margin-bottom:11px;}
.foot-col a:hover{color:#2f2f2e;}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:44px;padding-top:24px;border-top:1px solid #ececeb;font-size:12.5px;color:#8a8a86;flex-wrap:wrap;gap:8px;}
.foot-bottom a{color:inherit;text-decoration:none;}
.foot-bottom a:hover{color:#2f2f2e;}
.foot-locale{display:inline-flex;align-items:center;flex-wrap:wrap;gap:0;}
.foot-bottom .sep{margin:0 8px;opacity:.55;}
.lang-toggle{cursor:pointer;}
@media(max-width:900px){ header .topnav{display:none;} header .sub{display:none;} }
@media(max-width:760px){ .foot-cols{gap:28px 40px;} .foot-brand{flex:100%;} }

/* ── 예쁜 스크롤바 (얇고 둥근 회색) ── */
html{scrollbar-width:thin;scrollbar-color:#d4d4cf transparent;}
::-webkit-scrollbar{width:11px;height:11px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:#d4d4cf;border-radius:10px;border:3px solid transparent;background-clip:content-box;}
::-webkit-scrollbar-thumb:hover{background:#bcbcb6;background-clip:content-box;}
::-webkit-scrollbar-corner{background:transparent;}