@import "https://fonts.googleapis.com/css2?family=Noto+Sans:wght@400;500;600;700&family=Noto+Sans+Thai:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&family=Noto+Sans+KR:wght@400;500;600;700&display=swap";:root{--ink:#172323;--muted:#697675;--line:#e2e8e5;--paper:#fff;--side:#f6f7f5;--coral:#e65f4b;--teal:#1b7976;--soft:#e9f3ef;--font:"Noto Sans", "Noto Sans Thai", "Noto Sans JP", "Noto Sans KR", system-ui, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font:16px/1.6 var(--font);margin:0}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1{margin-bottom:12px;font-size:clamp(29px,3.3vw,43px);line-height:1.27}h2{margin-bottom:0;font-size:22px;line-height:1.4}h3{margin-bottom:3px;font-size:17px;line-height:1.45}.muted{color:var(--muted)}.eyebrow{color:var(--teal);letter-spacing:1.2px;text-transform:uppercase;font-size:11px;font-weight:700;display:block}.text-link{color:var(--teal);white-space:nowrap;align-items:center;gap:6px;font-size:13px;font-weight:700;display:inline-flex}.text-link:hover{text-decoration:underline}.section{margin-top:38px}.section-head{justify-content:space-between;align-items:end;gap:16px;margin:0 0 17px;display:flex}.section-head .eyebrow{margin-bottom:4px}.shell{grid-template-columns:228px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{background:var(--side);border-right:1px solid var(--line);flex-direction:column;height:100vh;padding:28px 18px 22px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;padding:0 12px;font-size:26px;font-weight:700;display:flex}.brand-mark{background:var(--coral);color:#fff;border-radius:5px;place-items:center;width:27px;height:27px;font-size:20px;line-height:1;display:grid}.nav-label{color:#899390;text-transform:uppercase;margin:43px 12px 10px;font-size:11px;font-weight:700}.nav-item{color:#465655;text-align:left;background:0 0;border:0;border-radius:6px;align-items:center;gap:12px;width:100%;min-height:42px;padding:8px 12px;font-size:14px;font-weight:500;display:flex}.nav-item:hover,.nav-item.active{color:var(--ink);background:#e5ebe8}.nav-item.active{font-weight:700}.side-extra{flex:1;min-height:0;margin-top:8px;overflow-y:auto}.side-extra:empty{display:none}.side-songlist-title{color:#899390;text-transform:uppercase;white-space:nowrap;text-overflow:ellipsis;margin:16px 12px 8px;font-size:11px;font-weight:700;overflow:hidden}.side-song{color:#465655;white-space:nowrap;text-overflow:ellipsis;border-radius:5px;padding:6px 12px;font-size:12px;line-height:1.5;display:block;overflow:hidden}.side-song:hover{color:var(--ink);background:#e5ebe8}.side-song.current{color:var(--ink);background:#dce8e3;font-weight:700}.side-bottom{border-top:1px solid var(--line);color:#82908c;margin-top:auto;padding:18px 12px 0;font-size:11px;line-height:1.7}.main{min-width:0}.topbar{border-bottom:1px solid var(--line);align-items:center;gap:24px;height:76px;padding:0 clamp(24px,4.8vw,76px);display:flex}.topbar-title{min-width:170px;color:var(--muted);white-space:nowrap;font-size:13px}.topbar-search{border:1px solid var(--line);color:#80908d;background:#f8faf9;border-radius:6px;align-items:center;gap:10px;width:min(560px,100%);height:42px;padding:0 14px;display:flex;position:relative}.topbar-search:focus-within{border-color:var(--teal);background:#fff}.topbar-search input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0;font-size:14px}.topbar-search input::placeholder{color:#98a39f}.search-results{border:1px solid var(--line);z-index:100;background:#fff;border-radius:6px;max-height:360px;margin-top:4px;display:none;position:absolute;top:100%;left:0;right:0;overflow-y:auto;box-shadow:0 8px 24px #00000014}.search-item{color:var(--ink);padding:10px 16px;font-size:14px;font-weight:500;display:block}.search-item:hover,.search-item.highlighted{background:var(--soft);color:var(--teal)}.search-item+.search-item{border-top:1px solid var(--line)}.search-empty{color:var(--muted);padding:14px 16px;font-size:13px}.content{max-width:1280px;margin:auto;padding:34px clamp(24px,4.8vw,76px) 90px}.footer{border-top:1px solid var(--line);color:#8c9993;padding:24px clamp(24px,4.8vw,76px);font-size:11px}.lang-select{border:1px solid var(--line);height:34px;color:var(--ink);cursor:pointer;background:#fff;border-radius:5px;margin-left:auto;padding:0 8px;font-size:12px;font-weight:600}.lang-select:focus{border-color:var(--teal);outline:none}.mobile-nav{display:none}@media (width<=760px){.shell{padding-bottom:60px;display:block}.sidebar{display:none}.topbar{gap:12px;height:64px;padding:0 18px}.topbar-title{min-width:auto;font-size:11px}.content{padding:20px 18px 55px}.mobile-nav{border-top:1px solid var(--line);z-index:10;background:#fff;justify-content:space-around;height:61px;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-nav a{color:#75847f;flex:1;align-content:center;place-items:center;gap:1px;font-size:10px;display:grid}.mobile-nav a.active{color:var(--teal);font-weight:700}}