/* Public introduction only. Editor and shared site styles are independent. */
#song-intro{--sl-ink:#24252a;--sl-muted:#70716f;--sl-paper:#faf9f6;--sl-line:#e6e4de;--sl-yellow:#ffdb6b;--sl-font:'Pretendard',-apple-system,BlinkMacSystemFont,sans-serif;position:relative;isolation:isolate;display:block;min-width:0;padding:112px 0 84px;background:var(--sl-paper);color:var(--sl-ink);font-family:var(--sl-font);font-size:16px;line-height:1.65;text-align:left;letter-spacing:-.025em;-webkit-font-smoothing:antialiased}
#song-intro *,#song-intro *::before,#song-intro *::after{box-sizing:border-box}
#song-intro *{font-family:var(--sl-font)}
#song-intro :is(h1,h2,h3,p,ul,ol){margin:0;padding:0;color:inherit}
#song-intro :is(ul,ol){list-style:none}
#song-intro section{display:block;width:auto;height:auto;padding:0;margin:0;min-width:0;text-align:left}
#song-intro [hidden]{display:none!important}
#song-intro a{color:inherit;text-decoration:none}
#song-intro :is(a,button,summary,audio):focus-visible{outline:3px solid #99720b;outline-offset:5px}
#song-intro svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;vertical-align:middle}
#song-intro .sl-wrap{width:100%;max-width:1240px;margin:0 auto;padding:0 32px}
#song-intro .sl-hero{display:grid;grid-template-columns:1.08fr 1fr;align-items:center;gap:72px;padding-bottom:72px}
#song-intro .sl-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px;font-size:13px;font-weight:600}
#song-intro .sl-brand>span{font-family:'Space Grotesk',var(--sl-font);font-size:20px;font-weight:600;letter-spacing:-.045em}
#song-intro .sl-brand i{width:3px;height:3px;border-radius:50%;background:#9f9f99}
#song-intro h1{font-size:clamp(42px,4.5vw,66px);font-weight:750;line-height:1.15;letter-spacing:-.065em;word-break:keep-all}
#song-intro h1 em{font:inherit!important;letter-spacing:inherit!important;color:inherit!important;font-style:normal;background:linear-gradient(transparent 72%,var(--sl-yellow) 72%,var(--sl-yellow) 96%,transparent 96%)}
#song-intro .sl-lead{margin-top:27px;font-size:22px;line-height:1.55;font-weight:550;letter-spacing:-.04em;word-break:keep-all}
#song-intro .sl-description{margin-top:15px;color:var(--sl-muted);font-size:15px;line-height:1.8;word-break:keep-all}
#song-intro .sl-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}
#song-intro .sl-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:54px;padding:15px 23px;background:var(--sl-ink);border:1px solid var(--sl-ink);border-radius:10px;color:#fff;font-size:15px;font-weight:650;line-height:1.5;transition:background .18s,transform .18s}
#song-intro .sl-button:hover{background:#41423c;transform:translateY(-2px)}
#song-intro .sl-button svg{width:19px;height:19px;stroke-width:1.8}
#song-intro .sl-text-link{font-size:13px;font-weight:550;border-bottom:1px solid #acada5;padding:6px 0}
#song-intro .sl-text-link span{margin-left:8px}
#song-intro .sl-login-note{margin-top:13px;font-size:12px;color:var(--sl-muted)}
#song-intro .sl-showcase{min-width:0;background:#fff;border:1px solid var(--sl-line);border-radius:24px;box-shadow:0 20px 55px #2726210a;overflow:hidden}
#song-intro .sl-album{position:relative;height:300px;background:#f6df92;overflow:hidden;border-bottom:1px solid #e2cd84}
#song-intro .sl-album-top{position:absolute;z-index:1;left:25px;top:22px;font-family:'Space Grotesk',var(--sl-font);font-size:11px;line-height:1.5;letter-spacing:.07em;font-weight:600}
#song-intro .sl-album-bottom{position:absolute;z-index:1;left:25px;bottom:23px;font-size:11px;font-weight:600;letter-spacing:.01em}
#song-intro .sl-record{position:absolute;width:268px;height:268px;border-radius:50%;background:repeating-radial-gradient(circle at center,#292a2d 0 2px,#222326 3px 5px);box-shadow:6px 12px 24px #30291026;right:-8px;top:14px;animation:sl-spin 15s linear infinite;animation-play-state:paused}
#song-intro .sl-record::after{content:'';position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 20deg,transparent 0deg,#ffffff12 43deg,transparent 75deg,transparent 165deg,#ffffff10 204deg,transparent 240deg)}
#song-intro .sl-record-label{position:absolute;inset:34%;border-radius:50%;background:#faf8ef;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;z-index:1}
#song-intro .sl-record-label span{font-family:'Space Grotesk',var(--sl-font);font-size:17px;font-weight:600;line-height:1}
#song-intro .sl-record-label i{height:9px;width:9px;border-radius:50%;background:#28292c}
#song-intro .sl-record-label small{font-family:'Space Grotesk',var(--sl-font);font-size:5px;font-weight:500;letter-spacing:.1em}
#song-intro .sl-wave{position:absolute;z-index:2;left:25px;bottom:59px;display:flex;gap:4px;align-items:center;height:75px;padding:0 13px;border-radius:8px;background:#ffefaad9}
#song-intro .sl-wave i{display:block;flex:none;width:3px;height:var(--h);border-radius:8px;background:#24252a;animation:sl-wave 1.1s ease-in-out infinite;animation-delay:var(--d);animation-play-state:paused}
#song-intro.sl-playing .sl-record,#song-intro.sl-playing .sl-wave i{animation-play-state:running}
#song-intro .sl-samples{padding:20px 24px 18px}
#song-intro .sl-samples-head{display:flex;flex-direction:column;gap:2px}
#song-intro .sl-samples-head strong{font-size:15px;font-weight:650}
#song-intro .sl-samples-head>span{font-size:11px;color:var(--sl-muted)}
#song-intro .sl-sample-switch{display:flex;gap:5px;margin-top:14px;padding:4px;border-radius:8px;background:#f2f1ec}
#song-intro .sl-sample-switch button{appearance:none;flex:1;min-height:38px;padding:8px 10px;border:0;border-radius:5px;background:transparent;color:#777870;font:inherit;font-size:12px;font-weight:600;cursor:pointer}
#song-intro .sl-sample-switch button[aria-pressed=true]{background:#fff;box-shadow:0 1px 4px #22222209;color:var(--sl-ink)}
#song-intro .sl-sample p{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:14px 0 8px;font-size:12px}
#song-intro .sl-sample strong{font-weight:550}
#song-intro .sl-sample p>span{font-size:10px;color:var(--sl-muted);white-space:nowrap}
#song-intro audio{display:block;width:100%;height:38px;min-width:0;max-width:100%;border-radius:7px}
#song-intro .sl-audio-error{color:#9a4a27;font-size:12px;margin-top:8px}
#song-intro .sl-benefits{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;padding:25px 0;border-top:1px solid var(--sl-line);border-bottom:1px solid var(--sl-line)}
#song-intro .sl-benefits li{display:flex;align-items:center;justify-content:center;gap:12px;font-size:14px;font-weight:550}
#song-intro .sl-benefits svg{width:21px;height:21px}
#song-intro .sl-section{padding-top:96px}
#song-intro .sl-section-head{margin-bottom:35px}
#song-intro .sl-label{font-family:'Space Grotesk',var(--sl-font);font-size:10px;font-weight:550;line-height:1.5;letter-spacing:.1em;color:var(--sl-muted)}
#song-intro h2{font-size:36px;line-height:1.3;font-weight:650;letter-spacing:-.05em;word-break:keep-all}
#song-intro .sl-section-head .sl-label{margin-bottom:12px}
#song-intro .sl-section-head>p:last-child:not(.sl-label){margin-top:13px;color:var(--sl-muted);font-size:15px;word-break:keep-all}
#song-intro .sl-mobile-break{display:none}
#song-intro .sl-uses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
#song-intro .sl-use{min-width:0;padding:30px 27px;border:1px solid var(--sl-line);border-radius:18px;background:#fff}
#song-intro .sl-use-icon{display:flex;align-items:center;justify-content:center;height:48px;width:48px;margin-bottom:29px;background:#f6ede2;border-radius:14px;color:#8b634d}
#song-intro .sl-use:nth-child(2) .sl-use-icon{background:#fff3c8;color:#92782f}
#song-intro .sl-use:nth-child(3) .sl-use-icon{background:#ecebf3;color:#6c6588}
#song-intro .sl-use-icon svg{height:25px;width:25px}
#song-intro .sl-use .sl-label{font-size:9px;letter-spacing:.09em}
#song-intro h3{font-size:21px;line-height:1.45;letter-spacing:-.045em;font-weight:650;word-break:keep-all}
#song-intro .sl-use h3{margin-top:8px;font-size:19px}
#song-intro .sl-use p{margin-top:12px;color:var(--sl-muted);font-size:13px;line-height:1.8;word-break:keep-all}
#song-intro .sl-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
#song-intro .sl-feature{min-width:0;border:1px solid var(--sl-line);border-radius:20px;overflow:hidden;background:#fff}
#song-intro .sl-feature-visual{height:218px;background:#eeede7;padding:28px 32px;position:relative;overflow:hidden}
#song-intro .sl-feature-visual>span{display:block;font-size:11px;color:#74746d;margin-bottom:18px}
#song-intro .sl-feature-visual>p{font-size:25px;line-height:1.55;letter-spacing:-.04em;font-weight:600}
#song-intro mark{font:inherit;letter-spacing:inherit;color:inherit;background:var(--sl-yellow);padding:1px 3px}
#song-intro .sl-story-visual>svg{position:absolute;right:29px;bottom:30px;transform:rotate(-14deg);width:28px;height:28px;color:#77776d}
#song-intro .sl-feature-copy{position:relative;padding:28px 32px 30px}
#song-intro .sl-feature-copy h3{font-size:23px;line-height:1.4;padding-right:40px}
#song-intro .sl-feature-copy>p{margin-top:13px;font-size:13px;line-height:1.85;color:var(--sl-muted);word-break:keep-all}
#song-intro .sl-feature-no{position:absolute;top:30px;right:29px;font-family:'Space Grotesk',var(--sl-font);font-size:12px;font-weight:500;color:#97978d}
#song-intro .sl-mood-visual{background:#f1eee7}
#song-intro .sl-mood-visual>div{display:flex;flex-wrap:wrap;gap:7px;max-width:360px}
#song-intro .sl-mood-visual b{display:block;padding:7px 13px;border:1px solid #dcdbd4;border-radius:24px;font-size:12px;font-weight:500;background:#f9f8f4}
#song-intro .sl-mood-visual b.sl-chip-active{background:var(--sl-ink);border-color:var(--sl-ink);color:#fff}
#song-intro .sl-mood-visual>p{display:flex;gap:10px;align-items:center;margin-top:20px;font-size:15px;font-weight:550}
#song-intro .sl-mood-visual i{font-style:normal;font-size:11px;font-weight:400;color:var(--sl-muted)}
#song-intro .sl-lyric-visual{background:#f3f0e8}
#song-intro .sl-lyric-visual>p{font-size:24px}
#song-intro .sl-lyric-visual>small{display:block;margin-top:14px;font-size:10px;color:#838379}
#song-intro .sl-export-visual{display:flex;align-items:center;justify-content:center;gap:20px;background:#ececf0}
#song-intro .sl-export-visual>div{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;min-width:105px;min-height:140px;border-radius:13px;background:var(--sl-ink);color:#fff;box-shadow:0 7px 16px #29292d0d;transform:rotate(-5deg)}
#song-intro .sl-export-visual>div:last-child{background:var(--sl-yellow);color:var(--sl-ink);transform:rotate(5deg)}
#song-intro .sl-export-visual svg{width:30px;height:30px;margin-bottom:6px}
#song-intro .sl-export-visual strong{font-size:12px;font-weight:500}
#song-intro .sl-export-visual span{font-family:'Space Grotesk',var(--sl-font);font-size:11px;letter-spacing:.06em;opacity:.6}
#song-intro .sl-export-visual>i{font-size:22px;font-style:normal;font-weight:300;color:#92918a}
#song-intro .sl-how{margin-top:96px;padding:70px 0;background:#efeee8;scroll-margin-top:110px}
#song-intro .sl-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}
#song-intro .sl-steps>li{min-width:0;position:relative;border-top:1px solid #cfcfc4;padding-top:22px}
#song-intro .sl-step-no{font-family:'Space Grotesk',var(--sl-font);font-size:28px;font-weight:400;line-height:1.2;letter-spacing:-.05em}
#song-intro .sl-steps h3{margin-top:15px;font-size:17px}
#song-intro .sl-steps p{margin-top:9px;font-size:13px;color:var(--sl-muted);line-height:1.85;word-break:keep-all}
#song-intro .sl-faq{display:grid;grid-template-columns:1fr 1.8fr;gap:60px;padding-bottom:84px}
#song-intro .sl-faq details{border-bottom:1px solid var(--sl-line)}
#song-intro .sl-faq details:first-child{border-top:1px solid var(--sl-line)}
#song-intro .sl-faq summary{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:70px;padding:22px 0;font-size:15px;font-weight:600;line-height:1.55;list-style:none;cursor:pointer;word-break:keep-all}
#song-intro .sl-faq summary::-webkit-details-marker{display:none}
#song-intro .sl-faq summary>span{flex:none;font-size:22px;font-weight:300;line-height:1;transition:transform .15s}
#song-intro .sl-faq details[open] summary>span{transform:rotate(45deg)}
#song-intro .sl-faq details>p{padding:0 30px 24px 0;color:var(--sl-muted);font-size:14px;line-height:1.85;word-break:keep-all}
#song-intro .sl-final{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:43px 46px;border-radius:22px;background:#f3df9b}
#song-intro .sl-final .sl-label{color:#7b7050;margin-bottom:10px}
#song-intro .sl-final h2{font-size:30px}
#song-intro .sl-final .sl-button{flex:none}
@keyframes sl-spin{to{transform:rotate(360deg)}}
@keyframes sl-wave{0%,100%{transform:scaleY(.55)}50%{transform:scaleY(1)}}
@media(max-width:1100px){#song-intro .sl-hero{gap:36px}#song-intro .sl-actions{gap:14px}#song-intro .sl-record{right:-36px}#song-intro .sl-album-top{font-size:9px}#song-intro .sl-use{padding:26px 21px}#song-intro .sl-use h3{font-size:17px}#song-intro .sl-feature-visual>p{font-size:22px}#song-intro .sl-faq{gap:35px}}
@media(max-width:800px){#song-intro{padding-top:96px}#song-intro .sl-wrap{padding:0 24px}#song-intro .sl-hero{grid-template-columns:1fr;gap:36px;padding-bottom:42px}#song-intro .sl-hero-copy{max-width:600px}#song-intro h1{font-size:50px}#song-intro .sl-showcase{width:100%;max-width:560px;justify-self:center;display:grid;grid-template-columns:1fr 1.05fr;align-items:stretch}#song-intro .sl-album{height:auto;min-height:265px;border-bottom:0;border-right:1px solid #e2cd84}#song-intro .sl-record{width:205px;height:205px;top:43px;right:-50px}#song-intro .sl-album-top{left:18px;top:20px}#song-intro .sl-album-bottom{display:none}#song-intro .sl-wave{left:16px;bottom:21px;gap:3px;padding:0 9px;transform:scale(.8);transform-origin:left bottom}#song-intro .sl-samples{padding:22px 18px}#song-intro .sl-samples-head strong{font-size:13px}#song-intro .sl-sample p{align-items:flex-start;flex-direction:column;gap:3px}#song-intro .sl-benefits{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;padding:25px 10px}#song-intro .sl-benefits li{justify-content:flex-start;font-size:13px}#song-intro .sl-section{padding-top:66px}#song-intro h2{font-size:30px}#song-intro .sl-uses{gap:14px}#song-intro .sl-use{padding:22px 16px}#song-intro .sl-use h3{font-size:17px}#song-intro .sl-use p br{display:none}#song-intro .sl-feature-visual{padding:24px;height:205px}#song-intro .sl-feature-visual>p{font-size:19px}#song-intro .sl-feature-copy{padding:24px}#song-intro .sl-feature-copy h3{font-size:20px;padding-right:20px}#song-intro .sl-feature-copy>p br{display:none}#song-intro .sl-feature-no{right:20px;top:25px}#song-intro .sl-mood-visual b{font-size:10px;padding:6px 10px}#song-intro .sl-mood-visual>p{font-size:14px}#song-intro .sl-export-visual>div{min-width:80px;min-height:130px}#song-intro .sl-export-visual{gap:15px}#song-intro .sl-how{margin-top:66px;padding:50px 0}#song-intro .sl-steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}#song-intro .sl-faq{grid-template-columns:1fr;gap:0;padding-bottom:55px}#song-intro .sl-final{padding:32px;flex-direction:column;align-items:flex-start}#song-intro .sl-final h2{font-size:28px}}
@media(max-width:520px){#song-intro{padding-top:82px;padding-bottom:48px}#song-intro .sl-wrap{padding:0 20px}#song-intro .sl-brand{margin-bottom:22px;font-size:11px;gap:10px}#song-intro .sl-brand>span{font-size:18px}#song-intro h1{font-size:43px;letter-spacing:-.065em}#song-intro .sl-lead{margin-top:23px;font-size:19px}#song-intro .sl-description{font-size:13px;line-height:1.8}#song-intro .sl-actions{margin-top:25px;gap:14px}#song-intro .sl-button{min-height:51px;padding:13px 18px;font-size:13px;gap:13px}#song-intro .sl-text-link{font-size:11px}#song-intro .sl-login-note{font-size:11px}#song-intro .sl-showcase{display:block;max-width:400px;border-radius:18px}#song-intro .sl-album{height:230px;min-height:0;border-right:0;border-bottom:1px solid #e2cd84}#song-intro .sl-record{width:232px;height:232px;top:-1px;right:-15px}#song-intro .sl-album-top{top:22px;left:22px;font-size:9px}#song-intro .sl-album-bottom{display:block;bottom:17px;left:22px;font-size:10px}#song-intro .sl-wave{bottom:42px;left:20px;transform:scale(.85)}#song-intro .sl-samples{padding:18px 20px 16px}#song-intro .sl-samples-head strong{font-size:14px}#song-intro .sl-sample p{flex-direction:row;align-items:center}#song-intro .sl-benefits{gap:20px 8px;padding:23px 0}#song-intro .sl-benefits li{font-size:11px;gap:8px}#song-intro .sl-benefits svg{width:18px;height:18px}#song-intro .sl-section-head{margin-bottom:26px}#song-intro h2{font-size:28px;line-height:1.35}#song-intro .sl-mobile-break{display:block}#song-intro .sl-section-head>p:last-child:not(.sl-label){font-size:13px;line-height:1.7;margin-top:11px}#song-intro .sl-uses{grid-template-columns:1fr;gap:12px}#song-intro .sl-use{position:relative;padding:25px 22px 25px 87px;min-height:150px}#song-intro .sl-use-icon{position:absolute;left:22px;top:25px;width:43px;height:43px;margin:0}#song-intro .sl-use h3{font-size:17px;margin-top:6px}#song-intro .sl-use p{font-size:12px;line-height:1.7;margin-top:9px}#song-intro .sl-features{grid-template-columns:1fr;gap:20px}#song-intro .sl-feature-visual{height:193px;padding:26px}#song-intro .sl-feature-visual>p{font-size:22px}#song-intro .sl-mood-visual b{font-size:11px;padding:6px 11px}#song-intro .sl-mood-visual>p{font-size:14px;margin-top:17px}#song-intro .sl-feature-copy{padding:25px 26px}#song-intro .sl-feature-copy h3{font-size:22px}#song-intro .sl-feature-copy>p{font-size:12px}#song-intro .sl-export-visual>div{min-width:105px;min-height:139px}#song-intro .sl-steps{gap:26px 22px}#song-intro .sl-steps h3{font-size:16px}#song-intro .sl-steps p{font-size:12px}#song-intro .sl-step-no{font-size:25px}#song-intro .sl-faq summary{font-size:14px;min-height:67px;padding:19px 0}#song-intro .sl-faq details>p{font-size:13px;padding-right:15px}#song-intro .sl-final{padding:28px 25px;gap:23px;border-radius:18px}#song-intro .sl-final h2{font-size:25px}#song-intro .sl-final .sl-button{width:100%}}
@media(max-width:359px){#song-intro .sl-wrap{padding:0 16px}#song-intro h1{font-size:37px}#song-intro .sl-actions{gap:12px}#song-intro .sl-button{font-size:12px;padding:13px 14px}#song-intro .sl-text-link{font-size:10px}#song-intro .sl-use{padding-left:75px}#song-intro .sl-use-icon{left:18px;width:38px;height:38px}#song-intro .sl-use h3{font-size:16px}#song-intro .sl-feature-visual>p{font-size:20px}#song-intro .sl-sample p{gap:5px;font-size:11px}#song-intro .sl-sample p>span{font-size:9px}}
@media(prefers-reduced-motion:reduce){#song-intro *,#song-intro *::before,#song-intro *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}