:root{--bg:#08090a;--panel:#111214;--panel2:#151618;--line:#27292d;--text:#f5f5f3;--muted:#85898f;--accent:#ff5a4f;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth;color-scheme:dark}body{margin:0;background:var(--bg);color:var(--text);font-family:Pretendard,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.site-header{height:76px;display:flex;align-items:center;gap:46px;padding:0 max(24px,calc((100vw - var(--max))/2));position:fixed;z-index:20;top:0;width:100%;background:rgba(8,9,10,.78);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06)}.logo{font-size:15px;display:flex;gap:10px;align-items:center}.site-header nav{display:flex;gap:27px;font-size:13px;color:#b1b3b6}.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}.lang{background:transparent;border:0;color:#999}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 20px;border-radius:999px;border:1px solid var(--line);font-weight:750;cursor:pointer}.btn.light,.btn.primary{background:#f4f4f2;color:#0b0c0d;border-color:#f4f4f2}.btn.ghost{background:transparent;color:#d8d9da}.btn.large{min-height:52px;padding:0 26px}.hero{min-height:940px;padding:205px 24px 120px;text-align:center;position:relative;overflow:hidden}.hero-glow{position:absolute;width:850px;height:450px;left:50%;top:265px;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(132,70,41,.24),transparent 68%);filter:blur(20px)}.hero-copy{position:relative;z-index:1}.hero h1{font-size:clamp(48px,6.3vw,88px);line-height:1.08;letter-spacing:-.06em;margin:0}.hero-copy>p{font-size:20px;color:#b9bbbe;margin:34px 0}.hero-actions{display:flex;justify-content:center;gap:10px;margin-bottom:16px}.hero small{color:#71757b}.player{position:relative;z-index:1;width:min(690px,calc(100% - 24px));margin:90px auto 0;border:1px solid #2a2c2f;background:rgba(18,19,21,.9);border-radius:16px;padding:14px;display:flex;align-items:center;text-align:left;box-shadow:0 30px 90px #000}.cover{width:70px;height:70px;border-radius:10px;background:linear-gradient(135deg,#5b3429,#171719);display:grid;place-items:center}.cover span{font-weight:900}.track{padding:0 18px;flex:1}.track b,.track span{display:block}.track span{font-size:12px;color:var(--muted)}.player button,.song-list button{border:0;background:#f3f3f1;color:#111;border-radius:50%;width:42px;height:42px}.wave{height:15px;margin-top:9px;background:repeating-linear-gradient(90deg,#555 0 2px,transparent 2px 6px);mask:linear-gradient(90deg,#000,transparent)}.section{width:min(var(--max),calc(100% - 48px));margin:0 auto;padding:150px 0;border-top:1px solid #1a1c1f}.intro{text-align:center;padding:190px 0}.intro>p:first-child,.section-head span{color:#8f9398;font-size:13px}.intro h2,.section h2{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-.055em;margin:20px 0}.intro>p:last-child{max-width:600px;margin:30px auto;color:#979ba1}.section-head{margin-bottom:72px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#25272a}.steps article{background:var(--bg);padding:38px 28px;min-height:260px}.steps article>b{color:var(--accent)}.steps h3{font-size:21px;margin-top:70px}.steps p,.features p{color:var(--muted)}.results{display:grid;grid-template-columns:1fr 1.15fr;gap:100px}.song-list{display:grid;align-content:center}.song-list article{display:flex;align-items:center;gap:22px;border-bottom:1px solid var(--line);padding:25px 0}.song-list article>span{color:#666}.song-list h3{margin:0}.song-list p{margin:0;color:var(--muted);font-size:13px}.song-list button{margin-left:auto}.features{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#25272a}.features article{background:var(--bg);padding:42px;min-height:190px}.price-card{border:1px solid var(--line);border-radius:18px;background:var(--panel);padding:48px;display:flex;align-items:center;justify-content:space-between}.price-card strong{font-size:58px;display:block}.price-card p{color:var(--muted)}.faq details{border-top:1px solid var(--line);padding:25px 0}.faq summary{font-size:18px;cursor:pointer}.faq details p{color:var(--muted)}footer{width:min(var(--max),calc(100% - 48px));margin:auto;padding:70px 0 40px;border-top:1px solid var(--line)}footer p,footer small{color:var(--muted)}.install-body,.auth-body{min-height:100vh;display:grid;place-items:center;padding:30px;background:radial-gradient(circle at 50% 10%,#191312,#08090a 45%)}.install-card,.auth-card{width:min(560px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:38px}.auth-logo{position:fixed;left:30px;top:25px}.install-card h1,.auth-card h1{font-size:32px;margin:25px 0 4px}.step-label{font-size:11px;letter-spacing:.2em;color:var(--accent);margin-top:34px}.muted{color:var(--muted)}.install-form{display:grid;gap:16px;margin-top:28px}.install-form label,.studio-form label{font-size:12px;color:#9b9ea3;font-weight:650}.install-form input,.studio-form select,.studio-form textarea{display:block;width:100%;margin-top:7px;background:#0d0e10;border:1px solid var(--line);border-radius:9px;color:#fff;min-height:49px;padding:0 14px}.install-form hr{width:100%;border:0;border-top:1px solid var(--line);margin:10px 0}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.alert{background:#351816;border:1px solid #6b2f2a;color:#ffaaa4;border-radius:8px;padding:12px;margin-top:20px}.back-link{display:block;text-align:center;color:var(--muted);margin-top:22px;font-size:13px}.studio-sidebar{position:fixed;width:264px;inset:0 auto 0 0;border-right:1px solid #1d1f22;padding:26px 18px;display:flex;flex-direction:column}.studio-sidebar nav{display:grid;gap:5px;margin-top:44px}.studio-sidebar nav a{padding:11px 13px;border-radius:8px;color:#999}.studio-sidebar nav a.active{background:#1c1d20;color:white}.studio-user{margin-top:auto;display:grid;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:15px}.studio-user small,.studio-user span,.studio-user a{color:var(--muted);font-size:12px}.studio-main{margin-left:264px;width:min(790px,calc(100% - 312px));padding:62px 0 100px}.studio-main>header{display:flex;justify-content:space-between;align-items:start;margin-bottom:35px}.studio-main h1{font-size:31px;margin:0}.studio-main header p{color:var(--muted);margin:5px 0}.studio-form>h2{font-size:14px;border-top:1px solid #1c1e21;padding-top:26px;margin-top:26px}.model-options{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.model-options button{min-height:78px;text-align:left;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:white;padding:15px}.model-options button.selected{border-color:#777}.model-options small,.toggle-panel small{display:block;color:var(--muted)}.toggle-panel{display:flex;justify-content:space-between;align-items:center;margin-top:28px;padding:17px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}.studio-form textarea{min-height:110px;padding:14px;resize:vertical;margin-bottom:22px}
.studio-main{width:min(790px,calc(100vw - 312px));margin-left:calc(264px + max(24px,(100vw - 264px - 790px)/2))}
.studio-body{font-size:12px}.studio-sidebar{font-size:12px}.studio-sidebar .logo{font-size:13px}.studio-sidebar nav a{padding:10px 12px}.studio-main h1{font-size:25px;line-height:1.2;letter-spacing:-.04em}.studio-main header p{font-size:12px}.studio-main .btn{font-size:12px;min-height:34px;padding:0 13px}.studio-form>h2{font-size:12px}.model-options button{font-size:12px;min-height:66px;padding:12px}.model-options button b{font-size:13px}.model-options small,.toggle-panel small{font-size:10px}.toggle-panel{min-height:58px;padding:12px 14px}.studio-form label{font-size:10px}.studio-form select{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}.custom-select{position:relative;margin-top:7px}.select-trigger{width:100%;height:44px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:8px;background:#111214;color:#eee;font-size:12px;font-weight:650;cursor:pointer}.select-trigger i{font-style:normal;color:#7e838a;font-size:12px}.custom-select.open .select-trigger{border-color:#4b4e53}.custom-select.open .select-trigger i{transform:rotate(180deg)}.select-menu{display:none;position:absolute;z-index:50;left:0;right:0;top:calc(100% + 7px);max-height:260px;overflow-y:auto;padding:7px 0;background:#1a1a1d;border:1px solid #383a3f;border-radius:9px;box-shadow:0 18px 45px rgba(0,0,0,.55)}.custom-select.open .select-menu{display:block}.select-option{width:100%;height:39px;padding:0 14px;display:flex;align-items:center;justify-content:space-between;background:transparent;border:0;color:#9da1a7;font-size:12px;text-align:left;cursor:pointer}.select-option:hover{background:#242529;color:#fff}.select-option b{color:#e45b52;font-size:15px}.studio-form textarea{font-size:12px}.studio-form .field-grid{gap:15px 14px}
@media(max-width:800px){.site-header{height:64px;padding:0 18px}.site-header nav{display:none}.hero{padding-top:150px;min-height:820px}.hero h1{font-size:48px}.hero-copy>p{font-size:16px}.results{grid-template-columns:1fr;gap:20px}.steps,.features{grid-template-columns:1fr}.price-card{align-items:flex-start;gap:35px;flex-direction:column}.studio-sidebar{display:none}.studio-main{margin:0;width:auto;padding:30px 18px}.model-options,.field-grid{grid-template-columns:1fr}.studio-main>header>div:last-child{display:none}}
.admin-link{min-height:38px;color:#ddd;background:#151618;border-color:#303237}
