:root{
  --bg:#140d0a; --bg2:#1d1410; --card:#241913; --line:#3a2a20;
  --ink:#f6ece2; --muted:#c3ad9a; --amber:#ffd166; --sun:#f08a3c; --deep:#b8521f;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:Heebo,system-ui,sans-serif;line-height:1.7;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}

/* nav */
nav{position:fixed;inset:0 0 auto 0;z-index:10;background:linear-gradient(#140d0ae6,#140d0a00);padding:14px 0}
nav .wrap{display:flex;justify-content:space-between;align-items:center}
nav .brand{font-weight:800;font-size:20px;text-decoration:none;letter-spacing:.5px}
nav ul{display:flex;gap:22px;list-style:none;font-size:15px}
nav ul a{text-decoration:none;color:var(--muted)}
nav ul a:hover{color:var(--amber)}

/* hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 35%}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#140d0a33 0%,#140d0a10 40%,#140d0ad0 78%,var(--bg) 100%)}
.hero .wrap{position:relative;z-index:1;padding-bottom:64px;width:100%}
.hero h1{font-size:clamp(48px,9vw,104px);font-weight:800;line-height:1;letter-spacing:-1px}
.hero h1 span{display:block;font-size:.3em;font-weight:300;letter-spacing:4px;color:var(--amber);margin-top:12px;direction:ltr;text-align:right}
.hero p.tag{font-size:clamp(18px,2.4vw,24px);color:var(--muted);margin-top:16px;max-width:560px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:600;text-decoration:none;font-size:16px;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:var(--sun);color:#1a0f08}
.btn.ghost{border:1px solid #ffffff40;background:#00000030;backdrop-filter:blur(4px)}

section{padding:88px 0}
h2{font-size:clamp(30px,4.5vw,44px);font-weight:800;margin-bottom:28px}
h2 small{display:block;font-size:15px;font-weight:400;color:var(--amber);letter-spacing:3px;margin-bottom:6px}

/* songs */
.songs{display:grid;gap:28px}
.song{display:grid;grid-template-columns:300px 1fr;gap:36px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px;scroll-margin-top:80px}
.song img{border-radius:12px;aspect-ratio:1;object-fit:cover;width:100%;height:auto;align-self:start}
.song h3{font-size:32px;font-weight:800;line-height:1.2}
.song .en{color:var(--muted);font-size:15px;direction:ltr;text-align:right}
.song p.about{margin:14px 0 18px;color:var(--muted)}
details{border-top:1px solid var(--line);padding-top:14px}
summary{cursor:pointer;font-weight:600;color:var(--amber);list-style:none}
summary::-webkit-details-marker{display:none}
summary::before{content:"+ ";}
details[open] summary::before{content:"− ";}
.lyrics{white-space:pre-line;margin-top:14px;font-size:17px;line-height:1.9;columns:2;column-gap:40px}
.lyrics b{color:var(--amber);font-weight:600}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.gallery img{border-radius:12px;aspect-ratio:3/4;object-fit:cover;object-position:center 25%;width:100%;height:auto}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.about-grid p{margin-bottom:16px}
.truth{background:var(--bg2);border:1px solid var(--line);border-radius:16px;padding:26px}
.truth h3{font-size:20px;margin-bottom:12px;color:var(--amber)}
.truth ul{list-style:none}
.truth li{padding:8px 0;border-bottom:1px solid var(--line)}
.truth li:last-child{border:0}

/* channels */
.channels{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.ch{display:flex;flex-direction:column;gap:4px;padding:22px;border-radius:14px;background:var(--card);border:1px solid var(--line);text-decoration:none;transition:border-color .15s,transform .15s}
.ch:hover{border-color:var(--sun);transform:translateY(-3px)}
.ch strong{font-size:20px}
.ch span{color:var(--muted);font-size:14px;direction:ltr;text-align:right}

footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

@media (max-width:860px){
  nav ul{display:none}
  .song{grid-template-columns:1fr;padding:20px}
  .song img{max-width:320px}
  .lyrics{columns:1}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .gallery img:last-child{display:none}
  .about-grid{grid-template-columns:1fr}
  .channels{grid-template-columns:1fr 1fr}
  section{padding:64px 0}
}

/* song pages */
.song-hero{padding:120px 0 40px;background:radial-gradient(ellipse at 70% 0%,#3a1d0e 0%,var(--bg) 70%)}
.song-hero .grid{display:grid;grid-template-columns:340px 1fr;gap:44px;align-items:center}
.song-hero img{border-radius:16px;width:100%;height:auto;box-shadow:0 20px 60px #0008}
.crumbs{font-size:14px;color:var(--muted);margin-bottom:14px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--amber)}
.song-hero h1{font-size:clamp(40px,7vw,72px);font-weight:800;line-height:1.05}
.song-hero .by{font-size:22px;color:var(--amber);margin-top:6px}
.song-hero .by a{text-decoration:none}
.song-hero p.about{color:var(--muted);margin-top:16px;max-width:560px}
.lyrics-page{padding:40px 0 80px}
.lyrics-page h2{margin-bottom:20px}
.lyrics-page .lyrics{font-size:19px;columns:2}
.more{display:inline-block;margin-top:14px;color:var(--amber);font-weight:600;text-decoration:none}
.other{padding:0 0 80px}
.other a.card{display:flex;gap:18px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;max-width:520px}
.other a.card img{width:90px;height:90px;border-radius:10px;object-fit:cover}
.other a.card strong{font-size:22px;display:block}
@media (max-width:860px){.song-hero .grid{grid-template-columns:1fr}.song-hero img{max-width:300px}.lyrics-page .lyrics{columns:1}}